mhurhangee/patent-ind-claim-en huggingface dataset:
Welding control for a welding tool , with a memory module , and with a force control module for controlling a progression of a holding and/or pressing force (F S (t); F S_ACT ), which at least one electrode of a welding tool exerts on at least one component when producing a welded connection , characterized in that the force control module is designed to calculate a difference ΔF = F S-S - F S_ACT when carrying out a welding operation or a servicing operation, where F S-S is a setpoint variable for the holding and/or pressing force (F S (t)), which is stored in the memory module as a time-dependent setpoint variable, and F S_ACT is an actual force of the holding and/or pressing force (F S (t)) detected by a detecting device during the welding operation or servicing operation carried out, the force control module being configured as a PD controller, and the force control module being designed to output at least one rotational-speed setpoint value (n_S) to a driving device of the welding tool in order to control the drive of the welding tool for applying the holding and/or pressing force (F S (t); F S_ACT ) by a speed controller of the driving device , a welding operation being an operation with a welding current being applied, and a servicing operation being an operation without a welding current being applied. characterized in that the force control module is designed to calculate a difference ΔF = F S-S - F S_ACT when carrying out a welding operation or a servicing operation, where F S-S is a setpoint variable for the holding and/or pressing force (F S (t)), which is stored in the memory module as a time-dependent setpoint variable, and F S_ACT is an actual force of the holding and/or pressing force (F S (t)) detected by a detecting device during the welding operation or servicing operation carried out, the force control module being configured as a PD controller, and the force control module being designed to output at least one rotational-speed setpoint value (n_S) to a driving device of the welding tool in order to control the drive of the welding tool for applying the holding and/or pressing force (F S (t); F S_ACT ) by a speed controller of the driving device , a welding operation being an operation with a welding current being applied, and a servicing operation being an operation without a welding current being applied.
A submersible agitator device for circulating drinking water, comprising a submersible motor comprising a cylindrical housing , from one end of which there extends a shaft , a hyperboloid agitator mounted on the shaft , a frame with a plurality of supports extending along the housing and connected to the housing , wherein the supports have radially outwardly angled bend portions , which extend over a peripheral edge (U) of the hyperboloid agitator body in order to support the frame on a base, a flow-guiding element , which is annular in plan view and which is mounted on the bend portions of the supports , wherein transport ribs are provided on an upper side of the hyperboloid agitator body facing the submersible motor and extend in the radial direction and bend towards the peripheral edge (U) in a first tangential direction and wherein, in a plan view of the upper side of the hyperboloid agitator element , the bend portions of the supports bend in a second tangential direction opposite the first tangential direction. a submersible motor comprising a cylindrical housing , from one end of which there extends a shaft , a hyperboloid agitator mounted on the shaft , a frame with a plurality of supports extending along the housing and connected to the housing , wherein the supports have radially outwardly angled bend portions , which extend over a peripheral edge (U) of the hyperboloid agitator body in order to support the frame on a base, a flow-guiding element , which is annular in plan view and which is mounted on the bend portions of the supports , wherein transport ribs are provided on an upper side of the hyperboloid agitator body facing the submersible motor and extend in the radial direction and bend towards the peripheral edge (U) in a first tangential direction and wherein, in a plan view of the upper side of the hyperboloid agitator element , the bend portions of the supports bend in a second tangential direction opposite the first tangential direction.
A control apparatus of a hybrid vehicle , the hybrid vehicle including a driving motor , a battery for supplying electric power to the driving motor , an engine , and a generator driven by the engine for supplying electric power at least to the battery , the control apparatus adapted to control the hybrid vehicle and comprising: temperature detection means for detecting a temperature of an exhaust purification catalyst provided in the engine ; output power detection means for detecting an upper limit output power of the battery ; required output detection means for detecting a required output required of the vehicle ; selection means that selects a first mode, in which the engine is driven, as a travel mode of the vehicle , if the required output is equal to or higher than a determination threshold value set based on the upper limit output power of the battery , or selects a second mode, in which the vehicle travels, with the engine being stopped, if the required output is lower than the determination threshold value; and threshold value changing means which lowers the determination threshold value, if the temperature of the exhaust purification catalyst is lower than a predetermined temperature, the control apparatus being characterized in that the threshold value changing means lowers the determination threshold value, in a range in which the upper limit output power of the battery is lower than a preset first power value. temperature detection means for detecting a temperature of an exhaust purification catalyst provided in the engine ; output power detection means for detecting an upper limit output power of the battery ; required output detection means for detecting a required output required of the vehicle ; selection means that selects a first mode, in which the engine is driven, as a travel mode of the vehicle , if the required output is equal to or higher than a determination threshold value set based on the upper limit output power of the battery , or selects a second mode, in which the vehicle travels, with the engine being stopped, if the required output is lower than the determination threshold value; and threshold value changing means which lowers the determination threshold value, if the temperature of the exhaust purification catalyst is lower than a predetermined temperature, the control apparatus being characterized in that the threshold value changing means lowers the determination threshold value, in a range in which the upper limit output power of the battery is lower than a preset first power value.
A structural module assembly for a vehicle, comprising: a structural member ; a plurality of conductive reinforcement rods overmolded in the structural member , wherein a first pair of the plurality of conductive reinforcement rods are main power conductors operable to activate at least one electrical component operably coupled to the structural member ; wherein the structural member is a two piece composite wherein at least two of the conductive reinforcement rods are overmolded directly within each of the composite pieces, and wherein the two pieces are welded together forming an enclosure having the conductive reinforcement rods operable to transmit power and communication data to each of the electrical components ; and a plurality of electrical connection points provided at predetermined locations along the length of the structural member for making electrical connections with respective electrical components . a structural member ; a plurality of conductive reinforcement rods overmolded in the structural member , wherein a first pair of the plurality of conductive reinforcement rods are main power conductors operable to activate at least one electrical component operably coupled to the structural member ; wherein the structural member is a two piece composite wherein at least two of the conductive reinforcement rods are overmolded directly within each of the composite pieces, and wherein the two pieces are welded together forming an enclosure having the conductive reinforcement rods operable to transmit power and communication data to each of the electrical components ; and a plurality of electrical connection points provided at predetermined locations along the length of the structural member for making electrical connections with respective electrical components .
Robotic cleaning device configured to detect objects as it moves over a surface to be cleaned, the robotic cleaning device comprising: a first light source configured to produce a close range wide light beam in front of the robotic cleaning device ; a second light source configured to produce a long range horizontally narrow light beam in front of the robotic cleaning device ; an array sensor configured to detect light reflected from one or more of the light sources to detect illuminated objects from which said light is reflected; and a controller configured to control the light sources to emit light, one light source at a time, and to compute time-of-flight of the light emitted from the respective light source and being reflected onto the array sensor, and to determine position of an object from which the light is reflected based on the computed time-of-flight and the position of the reflected light on the array sensor . a first light source configured to produce a close range wide light beam in front of the robotic cleaning device ; a second light source configured to produce a long range horizontally narrow light beam in front of the robotic cleaning device ; an array sensor configured to detect light reflected from one or more of the light sources to detect illuminated objects from which said light is reflected; and a controller configured to control the light sources to emit light, one light source at a time, and to compute time-of-flight of the light emitted from the respective light source and being reflected onto the array sensor, and to determine position of an object from which the light is reflected based on the computed time-of-flight and the position of the reflected light on the array sensor .
An analytical storage device comprising: a container for storing a sample for testing containing gases or volatile organic compounds, the container having a top opening and a rim surrounding the top opening; a cap including a liner for said container top opening, wherein said cap is configured to engage with said container and compress said liner against said rim surrounding the top opening of said container; said liner comprising a layer of polyvinylfluoride or polyvinylidene fluoride at a thickness of 0.01 mm to 0.1 mm and a backing layer of compressible material said layer of compressible material characterized in that layer of compressible material is adhered to said liner by adhesive bonding, wherein said compressible material is selected from a chlorobutyl rubber, a silicone elastomer at the durometer range of 30A to 90A, ethylene-propylene rubber, ethylene-propylene diene rubber, nitrile rubber, polychloroprene rubber, styrene-butadiene rubber or a fluroelastomer. a container for storing a sample for testing containing gases or volatile organic compounds, the container having a top opening and a rim surrounding the top opening; a cap including a liner for said container top opening, wherein said cap is configured to engage with said container and compress said liner against said rim surrounding the top opening of said container; said liner comprising a layer of polyvinylfluoride or polyvinylidene fluoride at a thickness of 0.01 mm to 0.1 mm and a backing layer of compressible material said layer of compressible material characterized in that layer of compressible material is adhered to said liner by adhesive bonding, wherein said compressible material is selected from a chlorobutyl rubber, a silicone elastomer at the durometer range of 30A to 90A, ethylene-propylene rubber, ethylene-propylene diene rubber, nitrile rubber, polychloroprene rubber, styrene-butadiene rubber or a fluroelastomer.
A computer-implemented method for generating a runway landing alert for an aircraft, comprising: establishing by a ground station a Runway Awareness Advisory System, RAAS, envelope for a designated target runway of the aircraft, the RAAS envelop comprising horizontal boundaries and an alert altitude parameter; monitoring by the ground station a track of the aircraft with reference to a centerline of the designated target runway based on the position, heading, bearing and descent rate of the aircraft; detecting by the ground station a deviation by the aircraft from the centerline of the designated target runway ; determining by the ground station if the deviation from the centerline of the designated target runway by the aircraft is within a margin of error of less than 5°, where the altitude parameter of the RAAS envelope is increased if the deviation is determined to within the margin of error; if the deviation is determined to be outside the margin of error, determining by the ground station , if the aircraft is still maneuvering into alignment with the centerline of the designated target runway by monitoring a rate of change of the track of the aircraft, or by monitoring a roll angle of the aircraft, where the altitude parameter of the RAAS envelope is decreased if the aircraft is still maneuvering; and generating by the ground station an alert for aircraft if the aircraft position is outside the horizontal boundaries and below the modified altitude parameter of the RAAS envelope . establishing by a ground station a Runway Awareness Advisory System, RAAS, envelope for a designated target runway of the aircraft, the RAAS envelop comprising horizontal boundaries and an alert altitude parameter; monitoring by the ground station a track of the aircraft with reference to a centerline of the designated target runway based on the position, heading, bearing and descent rate of the aircraft; detecting by the ground station a deviation by the aircraft from the centerline of the designated target runway ; determining by the ground station if the deviation from the centerline of the designated target runway by the aircraft is within a margin of error of less than 5°, where the altitude parameter of the RAAS envelope is increased if the deviation is determined to within the margin of error; if the deviation is determined to be outside the margin of error, determining by the ground station , if the aircraft is still maneuvering into alignment with the centerline of the designated target runway by monitoring a rate of change of the track of the aircraft, or by monitoring a roll angle of the aircraft, where the altitude parameter of the RAAS envelope is decreased if the aircraft is still maneuvering; and generating by the ground station an alert for aircraft if the aircraft position is outside the horizontal boundaries and below the modified altitude parameter of the RAAS envelope .
A single-pole voltage transformer enclosed in a tight enclosure made in the form of a resin cast comprising a central element integrated with a base and with side elements of the cast, wherein the central element has a projection in the shape of a truncated cone to which a high voltage bushing is detachably attached, the central element has the form of a circular cylinder situated with its side wall horizontally on the base plane , and characterised in that the place of the contact of the central element with the base plane is screened by circumferential bottom sheds over which there are located side elements of the cast forming side sheds which are integrated with the front surfaces of the central element , and above the side sheds there is situated a circumferential top shed surrounding a fragment of the side surface of the central element .
An input/output (I/O) system , comprising: an I/O module comprising I/O communication circuitry; a terminal block configured to be communicatively connected to the I/O module and having a plurality of terminals; an electronic key feature comprising a unique identification key ; and electronic key identification circuitry configured to read or detect the unique identification key of the electronic key feature when the I/O module and the terminal block are physically and communicatively connected to each other, wherein the electronic key identification circuitry is configured to check whether the unique identification key is equal to an expected value or setting to determine whether the I/O module and the terminal block are associated with each other. an I/O module comprising I/O communication circuitry; a terminal block configured to be communicatively connected to the I/O module and having a plurality of terminals; an electronic key feature comprising a unique identification key ; and electronic key identification circuitry configured to read or detect the unique identification key of the electronic key feature when the I/O module and the terminal block are physically and communicatively connected to each other, wherein the electronic key identification circuitry is configured to check whether the unique identification key is equal to an expected value or setting to determine whether the I/O module and the terminal block are associated with each other.
A composition for use as a tack coat comprising asphalt cement and SBS, wherein said asphalt cement has a pen value of up to 50 dmm at 25°C following the ASTM D5 test method, wherein said composition is sprayable and adhesive when heated to temperatures exceeding 100°C (212°F) and is non-adhesive at ambient temperatures.
Circular knitting machine comprising a fixed support structure, a rotational support structure, and a system for controlling textile fabric defects, said circular knitting machine comprising: a roller for flattening a circular knitted web into said textile fabric, and a cylinder arranged on a lower part of said rotational structure for rolling-in the flattened textile fabric; said system comprising: a digital camera for capturing digital images of the knitted textile fabric, a data processor for processing the captured digital images, a camera support structure for holding the camera, characterized in that the camera support structure is fixed to the rotational structure. a roller for flattening a circular knitted web into said textile fabric, and a cylinder arranged on a lower part of said rotational structure for rolling-in the flattened textile fabric; said system comprising: a digital camera for capturing digital images of the knitted textile fabric, a data processor for processing the captured digital images, a camera support structure for holding the camera, characterized in that the camera support structure is fixed to the rotational structure. a digital camera for capturing digital images of the knitted textile fabric, a data processor for processing the captured digital images, a camera support structure for holding the camera, characterized in that the camera support structure is fixed to the rotational structure.
A fluid gear pump comprising: a first gear constructed and arranged to rotate about a first axis, the first gear including a concentrically disposed first hub portion and a plurality of first teeth radially projecting and circumferentially spaced about the first hub portion; a second gear operably coupled to the first gear for rotation about a second axis, the second gear including a concentrically disposed second hub portion and a plurality of second teeth radially projecting and circumferentially spaced about the second hub portion, wherein at a time in operation the plurality of first teeth and the plurality of second teeth contact at first contact point and a second contact point to create a backlash volume interposed between the first contact point and the second contact point; a first bearing abutting and coaxial to the first hub portion; a second bearing abutting and coaxial to the second hub portion; and characterized by a bridgeland connecting the first bearing to the second bearing, the bridgeland being configured to separate a low pressure side of the fluid gear pump from a high pressure side of the fluid gear pump and periodically seal fluid within the backlash volume in a direction parallel with the first axis; wherein the bridgeland is configured to temporarily enclose the backlash volume between the first contact point, the second contact point, and the bridgeland, such that the backlash volume closes to the high pressure side and opens to the low pressure side when a rate of change of a volume measurement of the backlash volume is decreasing or about equal to zero. a first gear constructed and arranged to rotate about a first axis, the first gear including a concentrically disposed first hub portion and a plurality of first teeth radially projecting and circumferentially spaced about the first hub portion; a second gear operably coupled to the first gear for rotation about a second axis, the second gear including a concentrically disposed second hub portion and a plurality of second teeth radially projecting and circumferentially spaced about the second hub portion, wherein at a time in operation the plurality of first teeth and the plurality of second teeth contact at first contact point and a second contact point to create a backlash volume interposed between the first contact point and the second contact point; a first bearing abutting and coaxial to the first hub portion; a second bearing abutting and coaxial to the second hub portion; and characterized by a bridgeland connecting the first bearing to the second bearing, the bridgeland being configured to separate a low pressure side of the fluid gear pump from a high pressure side of the fluid gear pump and periodically seal fluid within the backlash volume in a direction parallel with the first axis; wherein the bridgeland is configured to temporarily enclose the backlash volume between the first contact point, the second contact point, and the bridgeland, such that the backlash volume closes to the high pressure side and opens to the low pressure side when a rate of change of a volume measurement of the backlash volume is decreasing or about equal to zero.