Patents for G01M 17 - Testing of vehicles (18,546)
12/1997
12/30/1997US5703680 Method of detecting anomalies in a distortable object
12/30/1997US5703284 Device for testing non-uniform wear on tread strips of pneumatic vehicle tires
12/23/1997US5700951 Testing apparatus of steering system
12/18/1997WO1997047943A1 Wheel alignment measuring instrument and wheel alignment measuring
12/18/1997DE19720440A1 Fault diagnostic monitoring e.g. for road FWD vehicle control system
12/11/1997WO1997046859A1 Test rig
12/11/1997DE19622462A1 Fault detecting method for car wheels
12/10/1997CN1167254A No load power-measuring machine for chassis of automobile
12/10/1997CN1167057A Computer controlled automatic ventilation test system for train
12/03/1997CN2269592Y Transport line for tyre product inspection
11/1997
11/27/1997WO1997044673A1 Device for detecting the rotary behaviour of a vehicle wheel
11/27/1997DE19620581A1 Vorrichtung zur Ermittlung des Drehverhaltens eines Fahrzeugrades Device for determining the rotational behavior of a vehicle wheel
11/26/1997EP0809097A1 Apparatus and method for locating spacing flaws in tyre sidewall carcass reinforcements made from magnetisable material
11/25/1997US5691477 Torsional vibrator
11/20/1997DE19634505C1 Method of detecting axle geometry, esp. toe-in, camber and tracking, of motor vehicle with independent suspension
11/11/1997US5686839 Equipment and method for detecting electrical leakage in electric vehicle
11/11/1997US5686651 Method for measuring vehicle motion resistances using short distance coast-down test based on the distance-time data
11/06/1997WO1997040991A2 Method for analyzing a separation in a deformable structure
11/05/1997EP0804741A1 Process for checking parts of motor vehicle systems
11/05/1997CN1163824A Bead width adjusting apparatus for tire uniformity machines
10/1997
10/30/1997DE19709451A1 Width between beads adjustment equipment for tyre testing machines
10/29/1997EP0803722A2 Suspension rolling tester
10/29/1997CN1163398A Method for automobile air resistance coefficient CD value
10/23/1997WO1997039325A1 Tire and rim assembly centering method
10/23/1997WO1997039324A1 Process and device for controlling a test track system for motor vehicles
10/23/1997WO1997039321A1 Tire and rim assembly centering method
10/23/1997WO1997039306A1 Apparatus for analyzing a separation in a deformable structure
10/23/1997DE19615008A1 Verfahren und Vorrichtung zum Steuern eines Prüfstraßensystems für Kraftfahrzeuge Method and apparatus for controlling a Prüfstraßensystems for motor vehicles
10/14/1997US5677839 On-vehicle electronic control device and a method of detecting a failure thereof
09/1997
09/25/1997WO1997035172A1 Automatic tire restraints for chassis dynamometers
09/23/1997US5671141 Computer program architecture for onboard vehicle diagnostic system
09/23/1997US5670939 Method for evaluation of the self-diagnosis of a controller in a motor vehicle
09/18/1997WO1997034152A1 Initial correction factor computing apparatus and apparatus utilizing the same
09/18/1997DE19625763A1 Tyre testing equipment for determining internal tyre flaws
09/17/1997EP0795514A1 Apparatus for collecting operational data for an industrial truck
09/11/1997DE19608528A1 Determining non=uniformity of strength carriers in expandable regions of vehicle tyres
09/10/1997EP0794420A2 Method of machine vibration analysis for tire uniformity machine
09/10/1997EP0794419A2 Method for analyzing tire uniformity utilizing first and second derivative calculation
09/10/1997CN2262239Y Testing device for automobile brake system
09/09/1997US5666065 In an automotive supplemental inflatable restraint system
09/09/1997US5665922 Bending strain measurement apparatus for an abdomen of an anthropomorphic dummy and abdominal injury presumption apparatus using the same
09/09/1997US5665901 Shock absorber testing device
09/09/1997CA2176992A1 Method of machine vibration analysis for tire uniformity machine
09/07/1997CA2176413A1 Enhanced tire uniformity machine data utilizing first and second derivative calculations
09/04/1997WO1997032189A1 Chassis dynamometer employing laterally moving roller assemblies during alignment of vehicle
09/03/1997EP0793111A2 Malfunction diagnosis system and method for on-vehicle electronic control units
09/03/1997EP0793086A2 Procedure and arrangement for testing vehicles
09/03/1997EP0793084A2 A communication control apparatus for controlling comunication between a group of electronic units in vehicles
09/02/1997US5663494 For testing motor vehicles
08/1997
08/21/1997DE19621198C1 Defect detection device for vehicle tyres
08/14/1997WO1997029352A1 Car diagnosis method and apparatus
08/12/1997US5657233 Integrated automated vehicle analysis
08/12/1997US5657228 Dynamic behavior test system of a vehicle and method thereof
08/12/1997US5657227 Method and apparatus for simulating a mass or load on a stationary testing stand
08/12/1997US5656779 Apparatus and method for producing structural and acoustic vibrations
08/12/1997US5656764 Mobile speedometer tester
08/07/1997WO1997028431A1 Wheel balancer with servo motor
08/07/1997DE19603867A1 Motor vehicle brake monitoring method
08/07/1997DE19603863A1 Motor vehicle braking system monitoring method
08/05/1997US5654510 Ultrasonic transducer apparatus for testing railroad wheels
07/1997
07/31/1997DE19602494A1 Straight-guiding of running belt of flat track test bed supported across drums, for vehicle testing
07/30/1997EP0786657A2 Procedure for arresting and steering of a vehicle on a test bench
07/29/1997US5652375 Apparatus, method and reusable model-structure for impact testing vehicle components
07/29/1997CA2074313C Air cooled dynamometer vehicle emissions test stand
07/23/1997EP0785421A2 Method of detecting anomalies in distortable objects
07/23/1997EP0784834A1 Method and apparatus for detecting fault conditions in a vehicle data recording device
07/23/1997EP0784833A1 Vehicle travel meter
07/23/1997EP0784782A1 Tyre scanning apparatus and method
07/17/1997WO1997025604A1 Remote tyre testing method and device
07/16/1997EP0783419A1 Method and device for regulating slip and/or determining longitudinal force or a value proportional to flexing work, and vehicle tyres therefor
07/15/1997US5648915 Soft tissue damage assessment system
07/15/1997US5648902 Method for measuring a damping force of a shock absorber in a suspension system for a motor vehicle and a measuring system thereof
07/09/1997EP0689512B1 Remotely contolled device for rotating the steering wheel of a motor vehicle
07/08/1997US5645465 Method of correcting conicity, radial run out, and force variations in a pneumatic tire
07/03/1997DE19654555A1 Pre-start self-diagnosing system for motor vehicle
06/1997
06/26/1997DE19548684A1 Exhaust-related malfunction of vehicle detecting and documenting method
06/25/1997EP0779973A1 Device for stationary inspection of vehicles
06/25/1997EP0779972A1 Process and device for testing vehicle shock absorbers
06/19/1997DE19651986A1 Management system for vehicle fleet by comparing collected data with stored reference data
06/18/1997EP0779504A1 Device and procedure for diagnosing the condition of suspension elements, in particular oleopneumatic, of a tracked or wheeled vehicle
06/17/1997US5639962 Enhanced tire uniformity machine data utilizing first and second derivative calculations
06/12/1997WO1997021086A1 Apparatus and method for leak testing vehicle wheels
06/12/1997WO1997007385A3 A bidirectional load and source cycler
06/11/1997EP0778461A2 Procedure for determining overloading of a vehicle
06/05/1997DE19650104A1 Electronic control device for different modes of control for vehicle
06/05/1997DE19545171A1 Determining chassis loadings of vehicles using acceleration transmitter
06/04/1997EP0777126A1 Parameter determining means and/or mode determining means for electrical appliances
06/03/1997US5635624 Apparatus for carrying out a crash test on a motor vehicle
06/03/1997US5635623 Device and method for measuring resistance to rolling and adherence limits
06/03/1997CA2124520C Method and apparatus for automatically verifying faults and monitoring chips in a chip detection circuit
05/1997
05/29/1997WO1997019434A1 Device for simulating longitudinal and transverse accelerations on a vehicle compartment
05/28/1997EP0775905A1 Apparatus for a test of passing over an obstacle of a wheel comprising a rim and a tyre
05/28/1997EP0775904A1 Torsional vibrator
05/28/1997EP0775903A1 A device for a braking and traction test of a wheel comprising a rim and a tyre
05/28/1997EP0775902A1 A method of control to determine the comfort level of a tyre of a wheel for a vehicle
05/27/1997US5633464 Loading assembly for a vehicle spindle test fixture
05/27/1997US5632530 For a multi-axle road vehicle
05/21/1997CN2254549Y Mobile detection vehicle for performance of motorcycle
05/15/1997WO1997017618A1 Process for checking parts of motor vehicle systems
05/15/1997DE19646011A1 Operating condition detection system using fifth wheel