Patents for G01M 17 - Testing of vehicles (18,546)
11/2001
11/08/2001WO2001084105A1 Method and device for monitoring the handling characteristics of a rail vehicle
11/08/2001US20010038414 Brightness control for auto-focus in an optical system
11/08/2001DE10020450A1 Testing device for vehicle wheel arrangement, has controller which switches operation of drive unit into active state or passive state with contactless force transmission
11/07/2001EP0923719B1 Vehicle inspection device
11/07/2001CN2458612Y Measurer for axle load and braking
11/06/2001US6314375 Method and device for diagnosis for vehicle
11/06/2001US6311562 Human lumbar model structure capable of simulating pressure applied to nucleus pulposus in human lumbar and application equipment utilizing the structure
11/01/2001WO2001082039A1 Single-hand held diagnostic display unit
11/01/2001WO2001081888A1 Method and device for monitoring the travelling behavior of rail vehicles
11/01/2001WO2001081887A1 Device for measuring the uniformity of a vehicle tire
11/01/2001WO2001081886A2 Tyre testing method and apparatus
11/01/2001WO2001081860A1 Measurement of wheel and axle alignment of motor vehicles
11/01/2001WO2001081147A1 Method for monitoring driving characteristics of a rail vehicle
11/01/2001CA2407080A1 Single-hand held diagnostic display unit
10/2001
10/31/2001DE10020521A1 Verfahren und Vorrichtung zum Überwachen des Fahrverhaltens von Schienenfahrzeugen Method and device for monitoring the running behavior of rail vehicles
10/31/2001DE10020520A1 Verfahren und Vorrichtung zum Überwachen von Fahreigenschaften eines Schienenfahrzeuges A method and apparatus for monitoring driving characteristics of a rail vehicle
10/31/2001DE10020519A1 Drive characteristics monitoring method for train, involves judging damage of vehicle component when deviation of oscillation value distribution of filtered course from normal distribution, equals preset value
10/31/2001DE10020476A1 Movable protective grating arrangement for roller brake test pads, has metallic gratings arranged below drive rollers, locking rollers
10/31/2001DE10019386A1 Verfahren und Vorrichtung zur Prüfung von Reifen Method and apparatus for testing tires
10/30/2001US6308583 Axle force and moment transducer
10/30/2001US6308566 Apparatus for measuring uniformity and/or dynamic-balance of tire
10/25/2001WO2001079802A1 Tire testing device
10/25/2001US20010032499 Spindle assembly for a tire or wheel testing machine
10/25/2001DE10019779A1 Test car position sensor, has Z group of magnetic coils is robust gives all position related parameters
10/25/2001DE10019565A1 Tire uniformity checker, has separate force measurement
10/25/2001CA2406144A1 Tire testing device
10/24/2001EP1148328A2 Procedure and device for the optical testing of tyres
10/24/2001CN2455554Y Passing-by style wheels positioning inspecting table
10/24/2001CN1318487A Automatic geometric parameter measuring equipment for wheel pair of railroad carriage
10/23/2001US6305217 Steering wheel mounted test device
10/18/2001WO2001077637A1 Method and apparatus for checking the slacks in the suspension and steering of a motor vehicle
10/18/2001DE10102678A1 Verfahren und System zum Erfassen und Einstellen von Radausrichtfehlern eines Fahrzeugs Method and system for detecting and adjusting wheel alignment errors of a vehicle
10/17/2001EP1144237A1 Multi-steer testing apparatus
10/16/2001US6304829 Method and system for dynamic testing of a vehicle exhaust system in a rigid frame test fixture
10/16/2001US6304090 High voltage tire testing apparatus
10/11/2001US20010029413 Method of calibrating of a system which operates depending on a sensor in a motor vehicle
10/11/2001US20010029410 Multimedia information and control system for automobiles
10/11/2001US20010029409 Method for identifying a stationary state of a vehicle
10/11/2001DE10017558A1 Device for testing the effectiveness of vehicle shock absorbers has a drive mechanism for setting the wheel in vibration in conjunction with an elastic element, the rigidity of which can be set according to test vehicle weight
10/11/2001DE10017278A1 Verfahren zum Kalibrieren eines abhängig von einem Sensor arbeitenden Systems in einem Kraftfahrzeug A method for calibrating a function of a sensor system working in a motor vehicle
10/11/2001DE10013965A1 Controlling two-axis wheel test bench for simulating driving loads involves setting horizontal/vertical forces, camber angle depending on test run forces
10/10/2001EP1143233A1 Structure for rotatably supporting a tire
10/10/2001EP1141730A1 Motor vehicle tyre acceleration sensor
10/10/2001EP0939890B1 Housing with a testing apparatus or with an indicator and control board of a testing apparatus
10/04/2001WO2001073393A1 A control system for and a method of controlling a test device
10/04/2001WO2001073392A1 A test device and a control system for a test device
10/04/2001WO2001073389A1 Sensor for non-contacting detection via modulation of electromagnetic signal through by measurement entity controlled mechanical resonance
10/04/2001US20010027378 Collecting and reporting information concerning mobile assets
10/04/2001EP1138018A2 Measuring system repeatable bandwidth for simulation testing
10/04/2001DE10017621A1 Identification and positioning of tires of differing dimensions, cross sections, treads and carcasses, exploits inherent optically-detectable features including readable markings
10/04/2001DE10005883A1 Method for fixed positioning of objects, especially wheeled motor vehicles, on a test bed, especially a rolling test bed, uses a deformable cushion that matches the shape of the vehicle under surface and then becomes more rigid
10/03/2001CN1072355C Method and device for detecting wheel base difference
10/02/2001US6297646 Electrical tester for small motor vehicles
09/2001
09/27/2001WO2001071307A1 Control method for a bi-axial wheel test bench for simulating driving stresses and a bi-axial wheel test bench
09/27/2001US20010024279 Method and apparatus for inspecting appearance and shape of subject body
09/27/2001US20010024064 Vehicle mounted electrical component
09/27/2001DE10014561A1 Method for re-programming a control device, especially for motor vehicle use, where a command for updating of data or code in memory is received from an external device during system initialization preventing system loading
09/26/2001EP1136807A2 Tire wear forecasting method and apparatus
09/25/2001US6295492 System for transmitting and displaying multiple, motor vehicle information
09/25/2001US6293140 Device for detecting the rotary behavior of a vehicle wheel
09/20/2001WO2001068388A1 System, tyre and method for determining the behaviour of a tyre in motion
09/20/2001US20010022802 Tire wear forecasting method and apparatus
09/20/2001DE10013463A1 Diagnostic system for multiplex on-board network of motor vehicle based on stored reference values for comparison with actual operating conditions
09/20/2001DE10012757A1 Safeguarding device for actuator of setting device, has clamping unit with contact surface loaded on the operational organ through the actuator of setting device
09/19/2001EP1134573A2 Method to identify and remove machine contributions from tire uniformity measurements
09/13/2001US20010021887 Multimedia information and control system for automobiles
09/13/2001US20010020386 Tire having a model-based description enabling determination of road handling characteristics
09/13/2001US20010020385 Roller pair for a roller testing stand
09/13/2001DE10008805A1 Dämpferfunktionsüberwachungseinrichtung für Nutzfahrzeuge, insbesondere Schienenfahrzeuge Damper function monitoring device for commercial vehicles, in particular rail vehicles
09/12/2001EP1131768A1 Generating a nonlinear model and generating drive signals for simulation testing using the same
09/11/2001US6286195 Method of assembling tire and wheel recording medium which records phase angle operating program at the time of assembling tire and wheel, and assembly tire and wheel unit
09/07/2001WO2001065226A1 Method of controlling a chassis dynamometer
09/06/2001US20010019227 Automobile vehicle door locking assembly and process for testing correct operation of a lock module of this assembly
09/06/2001DE10059464A1 Verfahren zur Fahrzeugfehlerdiagnose, Vorrichtung zur Fahrzeugfehlerdiagnose und computerlesbares Aufzeichnungsmedium mit aufgezeichnetem Fehlerdiagnoseprogramm A method for vehicle fault diagnosis device for vehicle fault diagnosis and computer-readable recording medium having recorded Trouble Shooter
09/06/2001DE10010607A1 Verfahren zum Erkennen eines stationären Zustands eines Fahrzeugs A method for detecting a stationary state of a vehicle
09/05/2001EP1130357A2 Method of recognizing a stationary state of a vehicle
09/05/2001EP1130202A1 Lock assembly for vehicle door and proces for testing the proper functioning of a lock modul of this assembly
09/05/2001EP1129002A1 Method for detecting damage in railway traffic
09/04/2001US6285972 Generating a nonlinear model and generating drive signals for simulation testing using the same
08/2001
08/30/2001WO2001063314A1 Synchronized global positioning system solution
08/30/2001WO2001063239A1 Collecting and reporting information concerning mobile assets
08/30/2001US20010017527 Rotating electric motor system capable of vibrating and method for operating a rotating electric motor capable of vibrating
08/29/2001EP1128177A1 Device for monitoring the operation of a shock absorber for utility vehicles, especially rail vehicles
08/29/2001EP0575399B1 Interactive diagnostic system for an automotive vehicle, and method
08/29/2001CN1310112A Sliding calibration process of determining automobile chassis drive system efficiency
08/28/2001US6282469 Computerized automotive service equipment using multipoint serial link data transmission protocols
08/28/2001US6282464 Technique for effectively providing audio information in a vehicle
08/23/2001US20010016790 Diagnostic apparatus for vehicle
08/23/2001US20010015098 High speed uniformity measurement device
08/23/2001US20010015003 Vehicle assembly method
08/23/2001DE10006867A1 Diagnosevorrichtung Diagnostic device
08/22/2001EP1126267A2 High speed tyre uniformity measurement device
08/22/2001EP1126266A2 Roller pair for a roller testing stand
08/22/2001EP1125793A2 Vehicle mounted electrical component
08/22/2001CN1309287A Roll pair for roll testing supporter
08/21/2001US6278361 System and method for monitoring vehicle conditions affecting tires
08/16/2001WO2001059421A2 Spindle assembly for a tire or wheel testing machine
08/16/2001US20010013250 Wheel balancer with speed setting
08/16/2001EP1123483A1 Detection of irregularities in a convex surface, such as a tire sidewall, using band-pass filtering
08/16/2001DE10010019C1 Verfahren zur optoelektronischen Zustandsüberwachung rotierender Laufräder von Schienenfahrzeugen A method for optoelectronic condition monitoring of rotating wheels of railway vehicles