Patents for G01M 17 - Testing of vehicles (18,546)
10/1982
10/27/1982EP0063245A1 Device for testing vehicle wheels under simulated running conditions
10/26/1982US4355532 Apparatus for testing damping forces of shock absorbers
10/19/1982US4354386 Tire assembly mounting adapter
10/19/1982CA1133722A1 Hydraulic circuit testing device
10/12/1982US4354173 Arrangement for obtaining an indication of efficiency of operation of a motor vehicle
09/1982
09/29/1982EP0061045A1 Method and apparatus for non-destructive inspection of tyres
09/28/1982CA1132373A1 Multiple plane road wheel for use with tire measuring and correcting apparatus
09/22/1982EP0060470A1 Method and apparatus for non-destructive inspection of tyres
09/22/1982EP0060469A1 Method and apparatus for non-destructive inspection of tyres
09/21/1982US4350942 Tire inspection system
09/21/1982US4350854 Pressure-sensitive switch unit in resonator assembly of tire pressure drop detecting apparatus
09/21/1982US4350048 Measuring journal for the conversion of force to electric signal
09/15/1982EP0059961A1 Method and apparatus for non-destructive inspection of tyres
08/1982
08/24/1982CA1130090A1 Projector excursion compensation in wheel alignment systems
08/17/1982US4344325 Mechanism for setting slip and/or camber angles in tire testing machine
08/17/1982US4344324 Flat belt tire tester
08/11/1982EP0020587B1 Method and device for checking the dimensions of vehicles
08/03/1982US4342154 Measuring bridge
07/1982
07/13/1982US4339801 Automatic control system for method and apparatus for checking devices of an automotive vehicle in use with a microcomputer
07/06/1982US4337660 Ultrasonic tire testing apparatus
07/06/1982US4337651 Apparatus for measuring and indicating braking vehicle speeds
06/1982
06/29/1982US4337432 Testing device for structural parts and functions of motor vehicles
06/29/1982US4336717 Device to clamp a wheel on the shaft of a balancing machine
06/23/1982EP0054098A1 Metal backed floor which simulates the properties of an infinitely thick earth
06/22/1982CA1126011A1 Sensor assembly for wheel alignment system
06/15/1982CA1125538A1 Brinell testing apparatus
06/02/1982EP0052809A1 Apparatus for measuring tire uniformity
06/01/1982US4333146 Device for eliminating the vehicle wheel locking risk at braking
05/1982
05/25/1982US4331030 Tire inspection and recording device
05/18/1982US4329784 Method and device for checking the dimensions of vehicles
05/11/1982CA1123226A1 Testing apparatus and method for measuring cutting, chipping and abrasion resistance
05/04/1982US4327580 Method of and apparatus for inspecting pneumatic tire
05/04/1982US4327579 Ultrasonic tire testing apparatus
05/04/1982US4327578 Dynamometer
04/1982
04/20/1982US4325251 Apparatus for testing a control system for automotive vehicle
04/14/1982EP0049303A1 Method and device for qualifying the shock absorbers of sprung vehicles equipped with resilient tyres, especially power-driven road vehicles
04/13/1982US4324139 Balancing device for vehicle wheels etc.
04/13/1982US4324128 Hydrodynamic support bearing for a belt on a tire testing machine
04/06/1982US4323211 Self adjusting wheel bearing heat signal processing circuit
03/1982
03/23/1982US4321579 Circuit arrangement for monitoring operating functions in motor vehicles
03/02/1982US4317364 Self-testing control system for an internal combustion engine
02/1982
02/23/1982US4317105 Condition indicating device for wheeled vehicle shock absorbers
02/23/1982CA1118613A1 Brake testing apparatus
01/1982
01/19/1982US4311044 Tire sidewall bump/depression detection system
12/1981
12/29/1981US4307604 Brake testing device
12/29/1981CA1115383A1 Reduction of lateral force variations of a tire effective in both forward and rearward senses of rotation
12/29/1981CA1115366A1 Connector plug for vehicle electrical tester
12/16/1981EP0041568A1 Vehicle frame, body and wheel alignment gauge
12/15/1981US4305300 Railway car side frame test machine
12/01/1981US4302883 Vehicle frame, body and wheel alignment gauge
11/1981
11/24/1981US4302104 Vehicle wheel alignment apparatus
11/03/1981US4297878 Measuring coefficient of radial damping of tire wall segment
11/03/1981US4297876 Ultrasonic tire testing apparatus
10/1981
10/27/1981CA1111498A1 Pressure switch checking device for locomotives
10/13/1981CA1110530A1 Method and apparatus for reforming and straightening vehicles
10/07/1981EP0036884A1 Vehicle wheel alignment apparatus
10/06/1981US4293120 Tire holder and bead expander
09/1981
09/08/1981CA1108445A1 Interferomic determination of separations within a tire
09/02/1981EP0034799A2 Test device for disk wheels and/or rim parts
09/01/1981CA1108264A1 Abnormal tire condition sensing system
08/1981
08/25/1981US4285235 Method and apparatus for non-destructive inspection of tires
08/11/1981CA1106941A1 Method and apparatus for assembling tire with disk wheel
07/1981
07/28/1981CA1106028A1 Tire condition sensing apparatus
07/08/1981EP0031748A1 Method and device for vehicle wheel rim testing
06/1981
06/30/1981US4275589 Method and apparatus for non-destructive inspection of tires
06/25/1981WO1981001740A1 Vehicle frame,body and wheel alignment gauge
06/02/1981US4271402 Motor vehicle diagnostic and monitoring device having keep alive memory
05/1981
05/26/1981US4270139 Color television receiver comprising at least one integrated circuit for the luminance signal and the chrominance signals
05/12/1981US4267569 Micro-computer system for control and diagnosis of motor vehicle functions
05/12/1981US4266428 Method and apparatus for non-destructive inspection of tires
04/1981
04/28/1981US4263809 Tetraxial vehicle test fixture
04/16/1981WO1981001047A1 Vehicle wheel alignment apparatus
04/14/1981US4261113 Anthropomorphic dummy for use in vehicle crash testing
04/07/1981CA1098732A1 Method and apparatus for providing runout compensation
03/1981
03/24/1981US4257264 Tire checking apparatus
03/24/1981US4257261 Method and apparatus for controlling load of dynamometer
02/1981
02/17/1981CA1096033A1 System and method for residual tire life prediction by ultrasound
02/04/1981EP0023283A1 Device for receiving information about the economic and/or non-economic running of a motor vehicle
01/1981
01/20/1981US4246566 Malfunction diagnosing apparatus for electronic control system for vehicles
01/13/1981US4244416 Tire buffing machine system
01/07/1981EP0020587A1 Method and device for checking the dimensions of vehicles.
12/1980
12/16/1980US4238959 Automobile suspension dynamic simulator
12/16/1980US4238954 Flat belt tire tester
12/02/1980US4236407 Process and apparatus for the quality control inspection of vehicle driving axles
12/02/1980US4236315 Sensor assembly for wheel alignment system
12/02/1980CA1090913A1 System and method for residual tire life prediction by ultrasound
11/1980
11/25/1980US4235103 Aeroload torque simulator
11/25/1980CA1090204A1 Acoustical tire pressure valve
11/18/1980US4234921 Tester for electronic engine control systems
11/18/1980US4234256 Determining depth location of separations within a tire
11/18/1980US4233838 Load control for tire test machine
11/12/1980EP0018960A2 Device for eliminating the vehicle wheel locking risk at braking
11/12/1980EP0018959A1 Condition indicating device for wheeled shock absorbers
11/12/1980EP0018747A1 Method and apparatus for non-destructive testing of tires
11/04/1980CA1089082A1 Non-destructive examination of an article particularly a tire with ultrasonic energy
11/04/1980CA1088742A1 Vehicle wheel aligner for measuring front wheel toe with respect to the rear wheel axis of rotation
10/1980
10/28/1980US4229977 Tire balancing machine system
10/28/1980CA1088646A1 Measurement of force/velocity characteristic
10/21/1980CA1087873A1 Motor vehicle performance test system
10/01/1980EP0016656A1 Testing vehicle seals