Abstract:
A method for alerting a vehicle owner of recommended maintenance on the vehicle includes the initial step of entering vehicle identification data into a computer system. The computer system includes a database with vehicle maintenance data, a processor for processing the vehicle identification data and selecting appropriate vehicle maintenance data for the owner&#39;s vehicle, and a monitor for displaying the selected vehicle maintenance data. The computer will then alert the vehicle owner of specific service items needing attention from the selected vehicle maintenance data displayed. The step of alerting the vehicle owner includes visually alerting the owner with a flashing graphic display for particular service items needing attention.

Description:
CROSS-REFERENCES TO RELATED APPLICATIONS  
         [0001]    (Not applicable)  
         STATEMENT AS TO RIGHTS TO INVENTIONS MADE UNDER FEDERALLY SPONSORED RESEARCH AND DEVELOPMENT  
         [0002]    (Not applicable)  
         BACKGROUND OF THE INVENTION  
         [0003]    (1) Field of the Invention  
           [0004]    The present invention relates generally to recommended vehicle maintenance and more particularly to an improved method for alerting an owner of the need for various types of vehicle maintenance.  
           [0005]    (2) Background Information  
           [0006]    Automobile manufacturers supply vehicle owners with a manual which describes the operation of the vehicle and includes information as to recommended maintenance and schedules of recommended time intervals for such maintenance. In addition, the owner&#39;s manual will provide a list of various items on the vehicle which should be checked, replaced, or repaired, at recommended time or mileage intervals.  
           [0007]    With the fast pace of society, regular vehicle maintenance is less frequently attempted by the vehicle owner, and is more and more frequently relegated to car dealers, service stations, and other specialized service facilities. In fact, many vehicle owners have difficulty in remembering even very basic maintenance, such as the changing of oil in the vehicle.  
           [0008]    Because of the wide variety of makes, models, engine sizes, and other vehicle options available, a service facility must have access to each vehicle&#39;s particular maintenance schedules in order to make appropriate recommendations for each vehicle.  
         BRIEF SUMMARY OF THE INVENTION  
         [0009]    It is therefore a general object of the present invention to provide an improved method for alerting a vehicle owner of recommended vehicle maintenance.  
           [0010]    Another object is to provide a service facility with maintenance information directly from a manufacturer of a particular vehicle, to permit the service facility to determine the necessary maintenance time periods and mileages for a given vehicle.  
           [0011]    Still another object of the present invention is to provide a method for alerting a vehicle owner of needed maintenance which graphically displays necessary maintenance items.  
           [0012]    These and other objects will be apparent to those skilled in the art.  
           [0013]    The method for alerting a vehicle owner of recommended maintenance on the vehicle includes the initial step of entering vehicle identification data into a computer system. The computer system includes a database with vehicle maintenance data, a processor for processing the vehicle identification data and selecting appropriate vehicle maintenance data for the owner&#39;s vehicle, and a monitor for displaying the selected vehicle maintenance data. The computer will then alert the vehicle owner of specific service items needing attention from the selected vehicle maintenance data displayed. The step of alerting the vehicle owner includes visually alerting the owner with a flashing graphic display for particular service items needing attention. 
       
    
    
     BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWING  
       [0014]    The preferred embodiment of the invention is illustrated in the accompanying drawings, in which similar or corresponding parts are identified with the same reference numeral throughout the several views, and in which:  
         [0015]    [0015]FIG. 1 is pictorial view of a conventional computer system utilized with the method of the present invention;  
         [0016]    [0016]FIG. 2 is a screen display showing the initial step of the method, entering data into the computer;  
         [0017]    [0017]FIG. 3 is a screen display showing a set of customer data entered therein;  
         [0018]    [0018]FIG. 4 is a computer screen displaying the manufacturer&#39;s recommendations for various service items;  
         [0019]    [0019]FIG. 5 is a computer screen display showing the benefits of a selected maintenance item;  
         [0020]    [0020]FIG. 6 is a screen display showing an animated graphic display of a selected maintenance item; and  
         [0021]    [0021]FIG. 7 is a screen display of the service screen with the additional maintenance items selected and displayed.  
     
    
     DETAILED DESCRIPTION OF THE INVENTION  
       [0022]    Referring now to the drawings, and more particularly to FIG. 1, a computer system of any conventional type is shown, and includes a monitor  10  with a screen  12 , a central processing unit (CPU)  14  within a housing, and a keyboard  16 . The CPU  14  preferably includes a hard drive with memory storage capability for storing a database of vehicle data therein. This database may be periodically updated and revised via communications with the various vehicle manufacturers.  
         [0023]    In a preferred form of the embodiment, the CPU may be directly connected via telephone line  18  to the various databases of each vehicle manufacturer. Other methods of updating the database may also be utilized, including periodic downloads from vehicle manufacturers in the form of direct downloads from web sites, or transfer in the form of files on disks. Other methods of data transfer are also contemplated by the invention.  
         [0024]    The computer system shown in FIG. 1 is preferably set up at the particular service facility where service on vehicles is to occur. The computer is provided with software which will assist in the method of the present invention.  
         [0025]    Typically, it will be necessary for an employee of the service facility to log into the computer, by the entry of an ID number or the like. Once the system is up and running, the initial screen display  20  shown in FIG. 2, will be displayed on the screen of the monitor. The initial screen display requires the input of various information, in order to permit an employee to select the appropriate vehicle maintenance data. Screen display  20  includes a plurality of windows into which information may be inserted in a variety of fashions. For example, the customer name window  22  permits direct input of a customer name via keyboard. In the alternative, a customer already in the computer database may be selected from an existing customer list in the database.  
         [0026]    Because most service intervals are based upon the mileage of the vehicle, a mileage window  24  is provided in screen display  20 . The license plate number window  26  is provided, in the event that a particular customer has more than one vehicle.  
         [0027]    The “make” window  28  is provided with a scroll list  30  and slide bar  32  to permit the selection of a vehicle make from an existing list. In FIG. 2, “JEEP” has been selected.  
         [0028]    Referring to FIG. 3, the remaining windows on screen display  20  include the model window  34 , year window  36 , engine window  38  and transmission window  40 . Each of these windows is also provided with a scroll list  30  to permit the selection of particular data from a data list. Finally, a four-wheel drive window  42  is provided, so that the employee may either select or deselect the existence of a four-wheel drive vehicle.  
         [0029]    Once all of the vehicle and customer information has been input, the “okay” button  44  is selected, and the service graph screen  44  is displayed, as shown in FIG. 4. Service graph display  44  includes three main areas, a bar graph window  46 , a detailed information window  48 , and a tool bar  50 . Bar graph window  46  is designed to display a plurality of horizontally extending bars  52  extending from a series of service items  54  aligned vertically on the left side of window  46 .  
         [0030]    The lower edge of window  46  is marked with mileages extending from the left side to the right. Thus, bars  52  will extend a distance relating to the mileage of the vehicle. In the example shown in FIG. 4, the mileage of the vehicle is shown in bar  52   a,  at 70,000 miles. Bars  52   b, c, d, e,  and  f  extend adjacent the following service items: (1) transfer case, (2) radiator, (3) PCV valve, (4) differential, and (5) automatic transmission. Each bar  52   b - f  is divided into individual segments equal to the periodic mileage at which the particular item is to be checked and or replaced. For example, bar  52   b  is broken into segments  52   b ′,  52   b ″, and  52   b ′″. Segments  52   b ′ and  52   b ″ indicate that transfer case fluid was to be changed at 22,500 miles and 45,000 miles, while segment  52   b ′″ indicates that the most recent change should have occurred at 67,500 miles. For each service items  54  which require maintenance, the most recent segment, such as  52   b ′″, is preferably colored with bright red and flashes on and off, so as to alert a customer of the need for maintenance. Any prior segments, such as segments  52   b ′ and  52   b ″, are provided with different colors and do not flash. It should be noted that the use of a flashing alert segment, such as  52   b ′″ only occurs if the vehicle has traveled a distance beyond the minimum requirement for that particular service item. Thus, if the vehicle shown in FIG. 4 had traveled only 20,000, bars  52   e  and  52   f  would be the only bars having flashing red segments extending to the 12,000 mile length.  
         [0031]    If the customer has any questions regarding the service item, the particular service item  54  is highlighted in detailed information window  48  and the “benefits”  50   b  is selected to bring up the screen shown in FIG. 5. The screen of FIG. 5 modifies the detailed information window  48  of screen  44 , to list the various benefits for the particular service item selected. In FIG. 5, four specific benefits of changing the fluid and the differential are listed. The employee may then return to the original screen graph window  44  shown in FIG. 4 by selecting the “service items” button  50   a.    
         [0032]    If the customer appears to be unclear about the particular vehicle component being displayed, the display button  50   c  may be selected from the screen shown in FIG. 5 to display graphics or animation of the component, as shown in FIG. 6. Information window  48  depicts a graphical animation  56  of the cooling system of the vehicle, in response to the selection of the “radiator” service item.  
         [0033]    Once all of the service items  54 , shown in screen  44  in FIG. 4 are discussed with the customer, the employee may select the “additional maintenance items” button  50   d.  This will bring up the screen shown in FIG. 7, with window  48  displaying various maintenance items which are not based upon mileage of the vehicle, but rather an “as needed” basis. For example, the employee may only recommend replacement of the air filter if the filter is dirty upon visual analysis. Similarly, wiper blades are replaced when they appear dry or cracked or the like.  
         [0034]    Finally, once all of these items have been reviewed with the customer, a computer printout of everything shown is accomplished by selecting the “print”  50   e  shown in FIGS. 4 and 7.  
         [0035]    Whereas the invention has been shown and described in connection with the preferred embodiment thereof, many modifications, substitutions and additions may be made which are within the intended broad scope of the appended claims. For example, customers may be added to a database in the computer system, so that a full maintenance history may be brought up whenever the customer arrives. Similarly, the databases for various service facilities may be networked to permit that information to be transmitted throughout the country, and available to other service facilities that the customer may use.