Patent Publication Number: US-2005143226-A1

Title: Exercise device

Description:
This application is a continuation-in-part of application Ser. No. 09/802,819 filed on Mar. 10, 2001 with a U.S. Pat. No. 6,547,702 and an issue date of Apr. 15, 2003 entitled “EXERCISE DEVICE”, inventor Steven Heidecke. 
    
    
     BACKGROUND OF THE INVENTION  
      The present invention relates to exercise devices and in particular, to a computer controlled exercise device, an exercise device which supports a user&#39;s body and which support can be rotated to various inclined positions and may be interchangeable to allow varying degrees of hip flexion and extension and may allow varying positions of a user&#39;s arms, an exercise device that allows the user to generate energy to power said exercise device.  
      Exercise devices, machines, etc. are well known and include bicycle and bicycle type devices, machines, etc. treadmills, running, climbing, stepping, rowing, cross country skiing, elliptical, hybrids of motions, machines, etc. Many of these devices have controls for varying a resistance of the part engaged by the user as well as some type of display device for providing information to the user. For example, U.S. Pat. No. 4,613,129 discloses an exercise bicycle which includes a visual display unit and an electronic control which displays programmed exercise routines as well as displaying time, load or resistance applied to the user, speed of exercise by the user and user&#39;s pulse rate. The automatic program mode of operation may provide routine such as simulating riding of the bicycle up and down hilly terrain only by varying the resistance of the pedals and visually displaying an increase on a visual graph.  
      U.S. Pat. No. 5,853,351 discloses an exercise devise that adjust a workload according to heart rate and correlating with a formula based upon the user&#39;s heart rate, age, gender, weight, height, etc. This is all that it allows for and does not does not allow for mechanical configurations that benefit the user nor does it utilize self generated energy to power the devise.  
      U.S. Pat. No. 5,785,631 discloses an exercise apparatus that includes a support surface for a user, a display, and a computer control that controls resistance load and the orientation of the support surface for the user relative to the floor. The support surface does not allow orientation of the upper and lower body to adjust relative to themselves thus allowing variations of hip flexion and extension other than the amount necessary to move the resistance device provided for. Nor does it provide for a user generating system that has the capacity to provide energy to power the components that require power.  
      U.S. Pat. No. 5,685,804 discloses an exercise devise that allows a user&#39;s feet to travel along an elliptical path of travel. The path of travel&#39;s angle can be altered so that the stepping motion as claimed may resemble similarities of cross country skiing, walking, jogging, stepping, running, climbing. The devise does not allow for any additional support for the user other than the feet of the user. It only angle that the feet of the user travels on to adjust and does not allow the user&#39;s body to change from an upright/horizontal position to a vertical position. Nor does it provide for the user&#39;s movement against the exercise devise to self generate the electrical energy requirement to power the exercise devise.  
      U.S. Pat. No. 5,054,774 discloses an exercising machine useable by a wide variety of persons in which exercise routines can be pre-programmed for individuals and results of each individual&#39;s exercise output can be displayed and stored on computer memory. An upper body support can be positioned either in a horizontal position or in an upright position.  
      U.S. Pat. No. 4,938,474 discloses an exercise apparatus which simulates stair climbing and determines the amount of exercise based upon the speed of a flywheel. The speed of the flywheel is controlled by a motor and sensor to determine the amount of exercise. This system does not allow for the user generating an amount of energy to provide power for the exercise device.  
      U.S. Pat. No. 4,372,551 discloses a stress table with a resistance device attached thereto in which the body support member and resistance device can pivot between vertical and horizontal to allow the user to exercise throughout a range of angled orientations. No display device is provided, nor is there any ability to provide a computer controlled exercise routine.  
      U.S. Pat. No. 4,358,105 discloses an exercise apparatus of the type that provides automatically controlled resistance levels that are unpredictable by the user.  
      U.S. Pat. No. 3,675,640 discloses an exercise apparatus in which a pre-programmed load is provided to an exercise device used by a user and the results of the user&#39;s exercise efforts and including various physiological parameters of the user such as heart rate and rhythm, blood pressure, respiratory volume and rate are measured and stored.  
     SUMMARY OF THE INVENTION  
      In an embodiment, the present invention provides an exercise device which may include a surface for supporting a body of a user. The surface is supported above a floor by a unitary or multiple piece frame. The surface may also be mounted to the frame in such a manner so that it can change orientation relative to the floor during an exercise routine. For example, the surface may pivot forward and backward so that an angle of inclination of the back rest and seat surface relative to the floor and to the resistance means may change between horizontal, vertical and forward beyond vertical. In anther embodiment the resistance devise may be mounted to the frame in such a manner that the orientation of the resistance devise(s) can change relative to the floor and to the back rest and seat support surface. Also the back rest, seat surface, hand grips and the resistance means can change orientation in relation to each other and to the floor if so equipped, independently and or in any combo thereof. The surface may also pivot or rotate side to side about a horizontal axis or rotate up to 360 degrees or more about a vertical axis either while the surface remains horizontal or while the surface is also pivoting about a horizontal axis. And in another embodiment the orientation of the graspable support system may be adjusted to allow for changes in positions. Appropriate mechanical arrangements can be provided to allow the orientation change, such as worm gears, planetary gears, hydraulic actuators, etc. The orientation changing device could be manually operated or could be automatically controlled through an electric motor, hydraulic pump, etc. Such a unit provides physiological as well as psychological benefits.  
      In another embodiment, the invention provides an exercise device which is capable of being computer controlled via an integral computer, or from a separate computer via instructions received from a magnetic card, disk, direct or indirect connection to a computer via modem or similar arrangements. The computer control will provide instructions to the exercise device to control the operation of the device, such as varying the resistance provided, automatically changing the orientation of the support surface, the resistance means, if available, displaying information to the user, varying time durations for resistance levels and orientation positions, etc. to provide an infinite variety of duration, resistance and orientation combinations. Further, the computer control may control memory devices so that the operation of the user may be recorded, either locally or at a remote site via modem, wired or wireless transmission, as well as displaying the results of the user&#39;s actions. Various types of information relating to the use can be recorded such as date and time of use, duration of use, functions perform, energy expended by the user, heart rate at select intervals, blood pressure, respiration rates, etc. Many types of information, physiological, etc. whether recorded or not relating to the use such as energy expended by the user, heart rate at select intervals, blood pressure, respiration rates, etc. can be used via the computer to control the functions of the exercise. The computer may use physiological response from the user during the workout to control the functions of the exercise devise in real time. In fact, a large number of parameters relating to the user&#39;s exercise use can be used for controlling the exercise devise and or to be recorded as the exercise is performed so that the user, a coach or trainer, or a cardiac therapist, medical personal, or others will be able, through appropriate software and other means available, to view the entire exercise program, or parts or summaries thereof, and compare it to other workouts or to preprogrammed workouts and calculate or re-calculate workouts based upon parameters contained in the software for programming future exercise workouts etc.  
      A resistance device, could be engageable by the user and associated with the frame, is built into the unit to provide resistance to movement of the user such as at least leg or arm movement. For example, a bicycle pedal arrangement could be provided for leg resistance, rotatable cranks for arm resistance or pivoting or sliding devices for arm, leg or back engagement. Many types of resistance devices, components are known such as pivoting devices, sliding devices, weights on cables or levers, braking motors, generators, brushless generators, eddy current systems, magnetic systems, alternators, tightenable belts, friction rollers, etc. and could be substituted in the devices illustrated while still being within the scope of the present invention. The resistance devices may be adjusted manually, manually through electrical switches, or by means of a computer type control as described below.  
      Energy provided for the exercise device may be provided by one or more of the following; user generated with movement provided by the user against said resistance device, external power supply or supplies such as electrical outlets, batteries, etc. and in any combo thereof. The energy may provide the necessary power, electricity, etc. to supply all of the components that utilize energy, such components may include but are not limited to the displays, resistance devices, means for changing orientation, batteries, video games, controls, etc. This energy could be used to power all of the electronics that comprise the electronics of the exercise devise.  
      In an preferred embodiment the resistance devise would comprise of a generator type motor that when moved by the user produces energy, electricity, etc. which supplies the exercise devise. Thus eliminating the need for an outside source of energy, such as an electrical outlet, etc.  
      Also provided is a display device, which may be a cathode ray tube, liquid crystal display, series of LED&#39;s or other appropriate display units for displaying selected information relating to use of the device to the user. The information displayed could include a predetermined exercise program to be followed by the user, the results of the movement of the user against the resistance device and/or various monitored physiological parameters of the user such as pulse rate, respiration rate, blood pressure, etc. The display would also show set up information as well as information input by the user through an appropriate input device.  
      Preferably the device includes a computer-type control with one or more microprocessors for controlling the level of resistance applied by the resistance device either in response to user input resistance levels or a pre-programmed exercise routine and or via physiological response. Thus the control will be connected to a memory device and will also be connected to the display device and the resistance device.  
      In a preferred embodiment of the invention the control will also control a device for varying the orientation of the support surfaces of the back rest and seat, the orientation of the resistance means, the graspable support system or a combo thereof so that the attitude of the user and or the degrees of hip flexion and extension may vary during the exercise routine in accordance with a pre-programmed exercise routine or user input selections and or via physiological response.  
      For example, if the exercise device includes a bicycle pedal resistance device and or a graspable handle resistance device, the orientation of the support surface and or the orientation of the resistance means can vary during the exercise routine to simulate an upright bike, a recumbent bike, and or a rowing-cycling-climbing like arm motion and or a in any varying combination thereof going uphill, level, and going downhill in conjunction with varying resistance levels at the resistance device(s). Also, by pivoting side to side and about a vertical axis will allow the exercise device to simulate turns, both on level ground and in conjunction with simulated hills. Not only will this provide additional user interest in the use of the exercise device, Applicant believes that psychological and physiological benefits result from exercise being performed at different orientations relative to a vertical and varying degrees of hip flexion and extension, due to the varying effects of gravity and hip angularity on the exercise being performed. Interactive games or videos, displayed on the display devise and controlled thru various input devises, including buttons spaced away from the display devise, can be played which would cause changes to the duration, resistance and orientation of the support, etc. as the game or video progresses.  
      Preferably the results of the exercise routine performed by the user are stored on memory, either on a non-removable hard disk type of memory or to individual floppy disks or magnetic cards which can be removed from the exercise device for further use, such as comparison to subsequent exercise routines performed by the user or for review by appropriate trainers, medical or therapy personnel. The exercise device may also include a remote transmission device such as a modem so that the results of the exercise routine can be transmitted to a remote location by either real time transmission as the exercise routine is being performed for optionally monitoring at a remote location or after the exercise routine has been completed, and other pre-programmed exercise routines can be transmitted to the exercise device for use by a user. 
    
    
     BRIEF DESCRIPTION OF THE DRAWINGS  
       FIG. 1  is a side elevational view of an exercise device with a user support surface in a first orientation.  
       FIG. 2  is a plan view of the exercise device of  FIG. 1 .  
       FIG. 3  is a side elevational view of the device of  FIG. 1  with the user support surface in a second orientation.  
       FIG. 4  is a plan side elevational view of an alternate embodiment of an exercise devise of  FIG. 1  in accordance with the invention.  
       FIG. 5  is a plan side elevational view of an alternate embodiment of an exercise devise of  FIG. 1  in accordance with the invention.  
       FIG. 6  is a plan view of an alternate embodiment of an exercise devise of  FIG. 1  in accordance with the invention.  
       FIG. 7  is a plan view of an embodiment of an resistance devise in accordance with the invention.  
       FIG. 8  is a schematic block diagram of the computer hardware and other devices utilized with the exercise device in accordance with the invention.  
       FIG. 9  is a side elevational view of an alternate embodiment of an exercise devise in accordance with the invention.  
       FIG. 10  is a side elevational view of an alternate embodiment of an exercise devise in accordance with the invention.  
       FIG. 11  is a side elevational view of  FIG. 1  of an embodiment of varying components of resistance devises in accordance with the invention.  
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS  
       FIGS. 1-3  schematically illustrate an exercise device generally at  10  which include a support surface  12  which includes a seat  14  and a back rest  16 . A pair of hand grips  17  may also be provided below the seat  14  to provide the user with additional support. The support surface  12  is carried on a main frame  18  which supports the surface above a floor. The back rest  16  could be a foam covered board or could be a contoured back rest, as desired. The seat  14  could be formed integrally with the back rest  16  or it could be formed separately. The hand grips  17  may be secured to form integrally with the frame  18  and or sub-frame  20  and may wrap around to be directed in a direction that a user would face when seated on the seat  14 . Depending from the back rest  16  is a sub-frame  20  which carries on it a device  22  for providing resistance to the legs of a user. Alternatively, or in combination, a resistance device  24  may be provided for providing resistance to arm movement of the user. The seat  14  and the hand grips  17  should be adjustable relative to the position of the resistance device(s)  22 ,  24  to accommodate different sized users.  
      In the embodiment illustrated in  FIGS. 1-3 , the resistance device(s) is illustrated as comprising a rotatable pedal or crank structure as is common in some exercise devices to simulate bicycle riding or an arm cranking motion and may include a means for generating energy, electricity, etc. Many types of resistance devices may have components such as pivoting devices, sliding devices, weights on cables or levers, pulleys, wheels, flywheels, braking motors, generators, brush less generators, eddy current systems, magnetic systems, alternators, tight enable belts, friction rollers, etc. and could be substituted for each other and may be utilized with or without each other in varying configurations while still being within the scope of the present invention. The resistance devices may be adjusted manually, manually through electrical switches, or by means of a computer type control as described below.  
      The energy, electricity, etc. provided for the exercise device may be provided by one or more of the following; user generated with movement provided by the user against said resistance device, external power supply or supplies such as electrical outlets, batteries, etc. and in any combo thereof. The energy, electricity, etc. may provide the necessary power to supply all of the components that utilize energy, such components may include but are not limited to the displays, resistance devices, means for changing orientations, batteries, energy cells, battery chargers, charging and recharging devices, video games, controls, etc.  
      In a preferred embodiment the resistance devise would include a generator type motor means  23  that when caused to move by the user produces energy, electricity, etc. which supplies the exercise devise. This energy, electricity, etc. could be used to power all of the electronics that comprise the electronics of the exercise devise. Thus eliminating the need for an outside source of energy, such as an electrical outlet.  
      Some motors/generators or other such type component means included in some resistance devices when caused to move by user generated movement creates an output of energy, electricity, etc. and such energy, electricity, etc. can power the following but are not limited to powering them; means for resistance, resistance devises, batteries, energy cells, battery chargers, charging and recharging devices, displays, controls, computers, means to change orientation, actuator(s),etc. Thus eliminating the need for an outside source of energy, such as an electrical outlet.  
      Secured to the sub-frame  20  is a display unit  26  which includes a display screen  28  for displaying selected information relating to the use of the device to the user. The display device could be a cathode ray tube, a liquid crystal display, including flat screens, helmets, goggles, etc. a series of LED displays, a combination of two or more of such displays, or other appropriate display types such as analog meters. The display unit  26  may also include an audible display device for providing various information, sound effects, music, etc. to the user.  
      The entire support surface  12 , sub-frame  20 , resistance (including appropriate energy, electricity, etc. producing generator/motor means  23 ) device(s)  22 ,  24  and the display unit  26  is pivotally attached to the main frame  18  at a pivot point  30  such that the orientation of the surface  12  relative to the floor may be changed. Depending upon the particular type of exercise device and resistance device utilized, an appropriate orientation changing device or mechanism may be provided for altering the orientation of the support surface  12  relative to the floor. For example, a manually actuated crank could be utilized which could have a crank handle, a large wheel or other appropriate manually graspable portion to allow for rotation of the support surface  12  relative to the main frame  18 . Appropriate reducing gears and the like could be utilized as would be apparent to a person of ordinary skill in the art.  
      Alternatively, and preferably, an automated mechanism or actuating device  34  which may include an electric motor  36  driving a worm gear  38  which is secured between the sub-frame  20  and the frame  18  as illustrated in  FIG. 3 . (or an actuating device  34  secured to the sub-frame  20  below or above a pivot point  30  in the opposite, vice versa position as illustrated in  FIG. 1  and  FIG. 2 ) could be utilized to provide the relative rotation of the support surface  12  relative to the main frame  18 . The motor  36  should be secured to the sub-frame  20  as illustrated in  FIG. 3  (or motor  36  secured to the frame  18  as illustrated in  FIG. 1  and  FIG. 2 ). Other types of devices including hydraulic actuators, helical screws operating through appropriate pivoting linkages, threaded driveshaft and meshing gears, etc. (as an example illustrated in  FIG. 5  such as a gear system  35  which may include an electric motor) could be utilized as would be apparent to one of ordinary skill in the art to cause relative movement between the support surface and its sub-frame  20  and the main frame  18 . The automated mechanism(s)  34 , ( 33  in  FIG. 4 ), ( 35  in  FIG. 5 ) and ( 37  in  FIG. 7 ) could be manually controlled by a user through appropriate switches, or could be automatically controlled by a computer control as described below.  
      Although the preferred embodiment shows the support surface pivoting about a single horizontal axis to provide front to rear tilting relative to the floor, other types of movement and changes in orientation of the support surfaces and resistance devices relative to the floor and each other are contemplated by the present invention as in  FIG. 4-6 .  
       FIG. 4  illustrates an embodiment that has the main frame  18   a  sitting on the floor and extending upward so as to accommodate seat, back rest surfaces and if so equipped pivot point(s)  11  for the hand grips. The seat  14   a , and back rest  16   a  surfaces are fixed in relation to the floor by being attached to the main frame. A sub frame  21  extends from a pivot point  30   a  between the main and sub frame and may include another sub-frame  21   b  secured from point  11 . The resistance devices, rotatable pedals and or crank structures  22   a ,  24   a  are attached to the sub frame and in a preferred embodiment would include a generator type component  23   a  as mentioned herein. The frame would incorporate the same orientation type mechanisms as mentioned herein, such as a liner actuator  33  or other such means for orientation as mentioned herein; an example is illustrated in  FIG. 5  such as a gear system  35 . Thus allowing the orination of the sub frame and if so equipped the hand grips to change in relation to the floor and to the seat and back rest surfaces.  
      Another such example  FIG. 5  shows a main frame  18   b  sitting on the floor and two sub frames  20   b ,  21   a  and three if sub frame  21   b  is included. The seat  14   b  and back rest  16   b  surfaces being attached to one sub frame  20   b  and the resistance devices being attached to the other sub frame  21   a  and in a preferred embodiment would also include a generator type component  23   b  as mentioned herein. These sub frames, main frame and hand grips (hand grips may be pivotally connected at pivot(s)  11 ) are pivotally attached so that the orientation of the seat, back rest, hand grip surfaces and the resistance devices  22   b ,  24   b  may change orientation relative to the floor and to each other. The frame would incorporate the same orientation type mechanisms as mentioned herein, such as a liner actuator  34   b  or other such other means for orientation such as a gear mechanism device  35   a  for changing the orientation. The orientation of the sub frames may be changed thru one of each  34   b  and  35  or both sub frames may be changed thru liner actuator(s) or both sub frames may be changed with gear systems and or in any combination thereof.  
      Another example,  FIG. 6  illustrates an orientation changing device for causing the exercise device to rotate about a vertical axis. The main frame  18   c  may include horizontally deposed gears  110  at each end of the frame to mesh with another part of the frame  18   c , in this case, a large encircling gear  112 . One or more of the end gears  110  may be driven by a motor  114  so that the entire fame  18   c  would rotate about an vertical axis thru a full 360 degree range and beyond. The motor  114  may be a reversible motor and can be controlled by a computer control as described below. Other types of mechanical arrangements such as powered gimbal arrangement, etc could also be utilized to effect movement of the support surface about and along one, two or all of the three perpendicular axis. Actuators, rack gears or other arrangements, etc. could be provided to translate the frame linearly along any of the axis. In this fashion, the orientation of the support surface relative to the floor could be infinitely modified to put the surface in any relative position desired.  
       FIG. 7  illustrates an embodiment of an resistance devise  22   d ,  24   d  that allows the user&#39;s feet, legs, arms, hands, limbs, etc. to travel on an oval, elliptical, curvalinier, etc. path of travel. This resistance devise may be utilized in any of the embodiments mentioned, and preferably would include a generator type component  23   d . As shown in this embodiment these components, a wheel  25  and a track  19  are attached pivotally  27  to the frame and situated in a manner to allow rails  15  connected in between and pivotally on the wheel and into the track to move. Associated with the rails for  22   d  are foot supports  13 . The configuration of the components may be setup in reverse as well and or other configurations that would allow the same or similar movement of the path of travel. Many other types of components and configurations can be arranged so that an oval, elliptical, curvaliner, etc. path of travel can be realized. The angle of the track may be adjusted via an actuator  37  or other such angle changing type means as previously mentioned herein thus allowing for the user to adjust an angle of travel of the user&#39;s feet, legs, hands, arms, limbs, etc. independent of the changes that may take place from the changes of orientation of the frame and sub frames. Said resistance devise may be used for the user&#39;s hands and arms as well and if so would incorporate appropriate hand supports for the user. There are many ways to allow curvaliner, elliptical, oval, circular, etc. paths, motion, etc. of travel for a user&#39;s feet, legs, arms, hands, limbs, torso, etc. and are contemplated in the invention. Other paths of motion and body parts of the user can also be seen in FIGS.  9 - 10 - 11 .  
      A schematic illustration  FIG. 8  of a preferred computer control  50  including one or more microprocessors for the exercise devise  10  is illustrated in  FIG. 8 . In this figure the computer control  50  is shown schematically for receiving signals from and sending signals to various devices. An input device is shown schematically at  52  which could include one or more of keyboard input, touch screen input, an infra red or other wireless receiver, manually activated switch, including movement or orientation sensitive switch, an RS232 connection to some other input device such as another computer directly or through a modem and phone line, or some data storage device, etc. Also, a memory device  54  is illustrated as providing an input signal to and receiving an output signal from the computer control  56 . The computer control  50  provides an output signal to the display device  26 .  
      The memory device  54  may include both RAM and ROM memory as well as other types of storage devices such as hard disks, CD ROMS, magnetic tape or card devices, etc. A user, by appropriate inputs at the input device  52  will cause the computer control  50  to begin operation, perhaps by obtaining data from the memory device and displaying various information on the display device  26 . For example, a user may input the user&#39;s code number and the computer control  50  will interrogate the memory device  54  to load a pre-selected exercise routine and provide a display of the routine on the display device  26 . The user, by manipulation of the input device  52  could confirm selection of the individualized pre-programmed exercise routine, could modify the pre-programmed exercise routine, could generate a custom designed exercise routine or could select a generic pre-programmed exercise routine or could terminate operation of the exercise devise, which, if done during an exercise routine could also operate the actuating devise  34  and if so equipped with  33  and or  35  to and or  37  re-orient the exercise devise to an unloading position.  
      The schematic diagram also illustrates that various measuring devices  56  may be utilized to provide a signal to the computer control  50 . Such measuring devices could include a pulse rate counter, a blood pressure sensor, respiration sensors and other similar types of physiological sensors as are well known to those of skill in the art. These devices would be attached to the user as known and the output from the measuring devices  56  could be directed through the computer control  50  to the display device  26  and to the memory device  54 . Other measuring devises  56  could provide input to the computer control regarding the exercise devise  22  or and  24  if equipped including resistance level, degrees of orientation of support surface, R.P.M. or speed of exercise, number of repitions, duration, amps, wafts, etc. The measuring devise  56  attached to the user may provide input to the control to modify the exercise routine, such as by changing the resistance level or surface orientation based on physiological response, such as to keep a pulse rate within a predetermined target zone, maintain other physiological parameters within a predetermined zone, and or respond to physiological responses to provide a variety of exercise variations or terminating operation if a dangerous condition is measured.  
      Once the user has selected an appropriate exercise routine, or, even without selecting an exercise routine, the user would begin preforming by applying a force against one and or both if so equipped of the resistance devices  22 ,  24  thus expending energy. In the preferred embodiment the motion by the user against the resistance devise would cause an output of energy, electricity, etc. and such energy, electricity, etc. may power the following but are not limited to powering them; means for resistance, resistance devises, displays, controls, computers, means to change orientation, actuator(s) and any such component(s) that requires energy, electricity, etc. The programmed routine may begin by user activation such as pressing a “start” button, beginning movement of the resistance devise, etc. The results of the user&#39;s force against the selected exercise device would be transmitted to the computer control  50  for display on the display device  26  and for temporary or permanent storage at the memory device  54 . As appropriate, the information could also be directed to an output device  58  such as to an external storage device, over a modem/telephone line to a remote location, to a remote display or to a printer. As the user works through a pre-programmed exercise routine, or in response to appropriate user inputs through the input device  52 , the computer control  50  will send appropriate signals to the resistance device(s)  22 ,  24  to vary the resistance to the leg, arm or other movement of the user. Also, the computer control  50  may supply an appropriate signal to the actuating device(s) depending on how the exercise devise is and if so equipped  34  and or  33 , and or  35 , and or  37 , and or motor  114  to selectively cause the support surfaces  12  and resistance devise  22  attached with sub frame  20  to change orientation relative to the floor and if so equipped the resistance devise  22  attached with sub frame  21  to change orientation relative to the floor independent of the support surfaces  12  attached with frame  18  and or the support surfaces  12  attached with sub frame  20  and the resistance devise  22  attached with sub frame  21  to change orientation relative to the floor and to each other.  
      In a preferred embodiment of the invention the control will also control a device for varying the orientation of the support surfaces, the orientation of the resistance means or a combo thereof so that the attitude of the user and or the degrees of hip flexion and extension may vary during the exercise routine in accordance with a pre-programmed exercise routine or user input selections.  
      For example, in a particular embodiment illustrated, the resistance device  22  and simulates upright bicycle riding and in combination with the actuator  34  recumbent bicycle riding and varying combinations thereof and the exercise routine for interactive game or display(s) could simulate the pre-programmed exercise routine, simulate hill climbing, level surface riding and downhill riding. The display devise and input devises could be used to provide a virtual reality and or interactive environment so that actions or movements of the user cause modification of the program. As the program progresses through the various stages, the orientation of the support surface(s) could be automatically changed to conform to the resistance level simulated to give the user the actual sensation of going uphill or downhill in an upright supported, a recumbent or in any combination thereof. Also the sensation of turning could be accommodated by rotating side to side (pivoting about a horizontal which goes from front to back of the devise) and turning around a vertical axis. Translation of the devise, vertically or horizontally could also be used to further enhance the simulation.  
      Further, Applicant has determined that various physiological benefits are achieved in conducting various resistance exercises with or without the assistance of gravity and by varying the effect of gravity which comes from varying the orientation of the user&#39;s body who is performing the exercise. Thus, in cycle type exercise devices and in other types of exercise devices as well, the changing of the orientation of the support surfaces back rest, seat, and pedals relative to the floor and each other will provide differing exercise benefits.  
      As mentioned above, the results of the exercise routine performed by the user can be stored in the memory device  54 , which includes storage on a fixed disk device or on removable floppy disks, or magnetic cards and can be sent to the output device  58  for transmission to a remote location. The results of the exercise program can be used in subsequent exercise routines for comparison purposes and/or can be reviewed by appropriate medical and therapy personnel to assist the user in developing further exercise programs.  
      The information stored on the memory device  54  and sent through the output device  58  can include the actual level of intensity, duration of exercise at that level, the angle/degree of orientation, including the degree of hip flexion and extension of the support surface(s) back rest, seat, hand grips and pedals/resistance means relative to the floor and to themselves or original position, plus measured information such as blood pressure, heart rate, respiration rate, etc.  
      Another type of output device  58  could be an audible or visual alarm which is operated by the computer control  50  in the event one of the measuring devices  56  measures a physiological parameter outside of a desired range, such as excessive pulse rate or blood pressure. In such an event, the computer control  50  might also terminate all resistance and operate the actuating devise  34  and or if so equipped  33  and or  35  and or  37  to reorient the exercise devise  10 , to an unloading position.  
      Appropriate data processing programs can be utilized to display the various parameter and exercising efforts of the user, to compare two or more exercise routines, to provide averages of various collected data, etc.  
       FIGS. 9 and 10  schematically illustarts other type of exercise devises which embody various principles of the present invention. For example, in  FIG. 9 , an arm exercising devise is illustrated in which a hand grip  100  is pivoted about a pivot point  102  which is connected to resistance devise  22   e . A user is supported on a support surface  12   e  which is mounted on a sub-frame  20   e  which is connected to a main frame  18   a . A display devise  26   e  is provided which can include a display screen and input devise as described above.  
       FIG. 10  shows a devise for exercising by means of movement at the hip to provide exercise for back and stomach muscles in which a padded cross bar  104  is engaged either by the stomach or back of a user and is pressed forward or backwards about a pivot point  106  and in which a resistance devise  22   f  provides resistance against movement of the bar  104 . Other similar components of the exercise devise are provided with common reference numbers with a small letter suffix.  
       FIG. 11  shows other examples of what has been previously described herein. A resistance device  24   c  may be set up for an arm rowing motion. Also the resistance device  22   g  and  24   c  may be set up with multiple compoent configurations including a generator type motor means  23 .  
      As is apparent from the foregoing specification (whether or not some items have been given more or less attention), the invention is susceptible of being embodied with various alterations and modifications which may differ particularly from those that have been described in the preceding specification, and description. It should be understood that I wish to embody within the scope of the patent warranted hereon all such modifications as reasonably and properly come within the scope of my contribution to the art.