Patents for G01M 17 - Testing of vehicles (18,546)
05/1999
05/19/1999CN2319802Y Automotive mounted dynamic detecting device
05/19/1999CN1043440C Sensor system for antilock brakes
05/18/1999US5904730 Device of detecting vehicle collision and device of determining start-up of passenger protecting device
05/14/1999WO1999023464A1 Apparatus and method for determining axial stability
05/14/1999WO1999023451A2 Computerized automotive service system
05/14/1999CA2309056A1 Computerized automotive service system
05/12/1999EP0915328A2 Tire configuration judging device and tire classifying method using the same
05/11/1999US5902941 Closure system testing apparatus
05/11/1999CA2042094C Apparatus and method for reducing vibration characteristics in a wheel rim and tire assembly
05/06/1999EP0913694A1 Device and method for analysing torsional vibrations of a rotating component
05/06/1999DE19748181A1 Diagnostic system for vehicle
05/05/1999CN2317475Y Car independent hanging front wheel locating parameter tester
05/04/1999US5900542 Method and apparatus for modelling a tire for use with a vehicle spindle-coupled simulator
04/1999
04/29/1999WO1999020922A1 Method and device for detecting an externally caused variable driving or braking a vehicle, especially such a moment
04/28/1999CN2316647Y Automobile tyre detector
04/28/1999CN1215151A Laser on-line testing and checking apparatus for rubber element outline
04/27/1999US5897596 Electronic controller with fault diagnosing function
04/27/1999CA2154204C Non-contact railway wheel test apparatus
04/22/1999WO1998044325A9 Self-contained liquid cooled and lubricated electrical rotary machine
04/22/1999DE19802216A1 Method of determining an externally originating parameter driving or braking a vehicle, esp. a torque
04/22/1999DE19745682A1 Automatic method for determining characteristic values for an IC engine
04/22/1999DE19743106A1 Method of testing partial structure forming part of overall structure, e.g. for testing motor vehicle suspension mechanisms
04/21/1999CN2315561Y Digital detector for wheels of railway vehicle
04/20/1999CA2149054C Device for implementing methods for measuring rolling resistances and grip limits, and methods implemented
04/14/1999EP0908368A1 Tilt mechanism
04/14/1999EP0734338B1 Mounting of one wheel of a motorcycle on a stand and test stand therefor provided with roller
04/13/1999US5894094 Wheel force measuring hub assembly
04/13/1999US5894086 Method and apparatus for detecting cords in composites
04/08/1999DE19743463A1 Fault identification method for microprocessor systems in motor vehicles
04/08/1999DE19741884A1 Verfahren zur Bestimmung relevanter Größen, die den Zylinderdruck in den Zylindern einer Brennkraftmaschine repräsentiert Process for the determination of relevant variables representing the cylinder pressure in the cylinders of an internal combustion engine
04/01/1999WO1999015873A1 Process for determining relevant variables which represent the cylinder pressure in the cylinders of an internal combustion engine
04/01/1999WO1998059250A3 Electrical tester for small motor vehicles
03/1999
03/31/1999EP0905500A2 Device for diagnosing defects
03/31/1999EP0830580A4 Chassis dynamometer
03/24/1999EP0772766A4 Suspended single roll dynamometer
03/24/1999CN2311769Y Vehicle chassis comprehensive performance detecting system
03/18/1999WO1999013311A1 Device for preventing by retraction the dynamic intrusion of parts of a motor vehicle upon a collision
03/17/1999EP0901635A1 Device for detecting the rotary behaviour of a vehicle wheel
03/16/1999US5884202 Modular wireless diagnostic test and information system
03/16/1999US5883304 Apparatus for measuring and correcting uniformity of tires
03/11/1999WO1999012011A1 Snowmobile dynamometer
03/11/1999DE19801254C1 Tire with wound reinforcing strip on belt
03/09/1999US5880674 System for processing output signals associated with multiple vehicle condition sensors
03/09/1999US5880362 Method and system for simulating vehicle and roadway interaction
03/03/1999CN1209543A Positioning and fully-float-clamping measure device for front wheel of motocycle
03/02/1999US5877414 Vehicle road load simulation using effective road profile
02/1999
02/25/1999DE19736021A1 Determining acoustically relevant vibration sources
02/25/1999DE19735780A1 Method to determine gross engine power of motor vehicle on rolling test bed
02/25/1999DE19726769C1 Oscillation damper damping force testing device
02/23/1999US5874670 Method of estimating irregular wear of tires by recording an amount of wear of painted portions of the tire as image information at multiple regular time intervals
02/18/1999WO1999008088A1 Automated abrader
02/18/1999WO1998035213A3 Inlet conveyor for tire testing systems
02/17/1999EP0897107A2 Device for measuring the uniformity of a vehicle tyre
02/16/1999US5872321 For conducting collision events
02/11/1999DE19730787A1 Tyre tread profile element movement demonstration or measuring device
02/11/1999DE19730212A1 Function condition detector for rail vehicle wheel sensor
02/10/1999CN2307294Y Multifunctional detecting controller for car
02/03/1999EP0895056A2 Method and device for regulating the attitude of a motor vehicle.
02/03/1999EP0894256A1 Tire and rim assembly centering method
02/03/1999EP0894255A1 Process and device for controlling a test track system for motor vehicles
02/03/1999EP0894251A1 Tire and rim assembly centering method
02/03/1999CN2306504Y Speed and power testing positioner for front-wheel driven motor-car
02/03/1999CN1206827A Device and method for measuring vehicle tyre width and wheel tread
02/02/1999US5865266 Device for turning a steering wheel of a vehicle
01/1999
01/28/1999WO1999004236A1 Method and apparatus for thermal testing of brake performance
01/28/1999CA2297087A1 Method and apparatus for thermal testing of brake performance
01/27/1999EP0893697A2 Dispositif de test diagnostique pour des unités de commande électronique dans différents types de véhicules automobiles
01/27/1999EP0893680A1 Apparatus for monitoring the load on a tyre
01/27/1999EP0893679A2 Method and apparatus for modelling a tyre for use with a vehicle spindle-coupled simulator
01/27/1999EP0893670A2 Tyre testing device
01/26/1999US5864056 Method and apparatus for monitoring the coefficient of friction between a tire and rolling surface, particularly to provide the vehicle operator with coefficient of friction, tire tread wear out and skid warning indications
01/26/1999US5864053 Located on a vehicle having a body
01/22/1999CA2243928A1 A tire testing device
01/20/1999EP0892263A2 Tyre modeling method and system for use with a vehicle spindle-coupled simulator
01/20/1999EP0892242A2 Two rolls lodging device for vehicle wheel particularly for measuring wheel position
01/20/1999CN2304906Y Automobile fault alarming indicator for various languages for display
01/19/1999US5861552 Chassis dynamometer
01/19/1999US5861544 Method and apparatus for offset impact testing of vehicle components at a sub-system level
01/14/1999WO1999001735A1 Pyrotechnical test stand
01/13/1999EP0890918A2 Vehicle road load simulation using effective road profile
01/12/1999US5859369 Snowmobile dynamometer
12/1998
12/30/1998WO1998059250A2 Electrical tester for small motor vehicles
12/30/1998EP0886783A1 Fault current recognition circuitry
12/29/1998US5854555 Method and apparatus for detecting an abnormal current in automotive wiring harnesses
12/29/1998CA2143844C Method and apparatus for determining the alignment of motor vehicle wheels
12/23/1998WO1998058446A1 Rotating electric motor system capable of vibrating and method for operating a rotating electric motor capable of vibrating
12/23/1998EP0886130A2 Method of and apparatus for predicting vehicle interior noise
12/23/1998EP0668997B1 Device for implementing methods for measuring rolling resistances and grip limits, and methods implemented
12/22/1998CA2115786C Hand lamp
12/16/1998EP0884574A2 Device and procedure for testing tyres
12/16/1998EP0884560A2 Tyre testing method and device
12/16/1998EP0783419B1 Method and device for determining longitudinal tyre force and vehicle tyre therefor
12/16/1998CA2208499A1 Electrically audible motorized wheel assembly and method thereof
12/15/1998US5850085 Test fixture for digital measurement of vehicle air bag deployment characteristics
12/15/1998US5850036 Test cell for a mass spectrometer leak detection system
12/10/1998CA2239467A1 Tire tester
12/10/1998CA2239461A1 Tire tester
12/09/1998EP0882887A2 Apparatus and method for controlling internal combustion engine during testing of hybrid vehicle
12/03/1998DE19825594A1 Rail vehicle tyre checking method
12/02/1998EP0881146A2 In situ method and system for autonomous fault detection, isolation and recovery in spacecraft