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Class Information
Number: 180/197
Name: Motor vehicles > With means for detecting wheel slip during vehicle acceleration and controlling it by reducing application of power to wheel
Description: Apparatus wherein the vehicle is provided with means for determining if a driven wheel is rotating more rapidly than is proportional to the speed of the vehicle (i.e., the wheel is spinning relative to the surface with which it is in engagement) during a period when the speed of the vehicle is being increased, and for taking action to reduce or eliminate the unproportionality of the rotational velocity of the wheel to the speed of the vehicle by decreasing the amount or the effect of the power being applied to drive the wheel.

Patents under this class:

Patent Number Title Of Patent Date Issued
6729426 Driving force controlling apparatus and method for four-wheel drive vehicle May. 4, 2004
6732039 Vehicle speed control system May. 4, 2004
6718249 Regulating method for increasing the traction of a vehicle while maintaining constant vehicle stability Apr. 6, 2004
6704622 Vehicle stability control Mar. 9, 2004
6704641 Automotive integrated control system Mar. 9, 2004
6695086 Differential limiting apparatus for all-terrain vehicle Feb. 24, 2004
6697728 Vehicle motion control system Feb. 24, 2004
6688415 Stability control throttle compensation on vehicles with passive all wheel drive systems Feb. 10, 2004
6689015 Method for influencing the propulsion of a motor vehicle that is driven by a driving motor Feb. 10, 2004
6691013 Braking and controllability control method and system for a vehicle with regenerative braking Feb. 10, 2004
6691016 Method for reducing the wheel slip of a motor vehicle Feb. 10, 2004
6681167 Vehicle chassis control with coordinated brake and steering control on split coefficient surface Jan. 20, 2004
6681168 Traction control device and a method for controlling the slip of a wheel Jan. 20, 2004
6681169 Control system and method using an electronic control unit for wheel-specific braking torque control Jan. 20, 2004
6671595 Vehicle side slip angle estimation using dynamic blending and considering vehicle attitude information Dec. 30, 2003
6671604 Method and device for variably setting the brake force in a hydraulic brake system of a motor vehicle Dec. 30, 2003
6659570 Vehicle motion control device and method Dec. 9, 2003
6656085 Method for controlling an automatic transmission Dec. 2, 2003
6648091 Hydraulic circuit for traveling Nov. 18, 2003
6650989 System for controlling an anti-lock braking system for motor vehicles having all-wheel drive Nov. 18, 2003
6644428 Automatic axle traction control Nov. 11, 2003
6634450 Vehicle drivetrain control system Oct. 21, 2003
6634451 Power distribution control system for a vehicle Oct. 21, 2003
6631320 Electronic traction control system Oct. 7, 2003
6625527 Sensor system with monitoring device Sep. 23, 2003
6618662 Method and device for anti-slip control, in particular for traction control, in a motor vehicle Sep. 9, 2003
6615126 Torque management based traction control system Sep. 2, 2003
6611747 Method of influencing the torque delivered by a vehicle drive of a vehicle Aug. 26, 2003
6604039 Control of toroidal continuously variable transmission Aug. 5, 2003
6604040 Apparatus and method for identifying tires and apparatus and method for evaluating road surface conditions Aug. 5, 2003
6600979 Method and system for determining an inertially-adjusted vehicle reference speed Jul. 29, 2003
6593849 Wheel lift identification for an automotive vehicle Jul. 15, 2003
6589135 System and method for reducing vehicle bouncing Jul. 8, 2003
6591178 Vehicle traction control with rough road correction Jul. 8, 2003
6587775 Driving force control system for four-wheel drive vehicles Jul. 1, 2003
6585070 Method and system for controlling the handling of a vehicle in response to a movement Jul. 1, 2003
6584398 Method and device for exercising a differential blocking function for a vehicle Jun. 24, 2003
6584399 Traction control system of vehicles combining feedback control with feedforward control Jun. 24, 2003
6578648 Drive axle control system Jun. 17, 2003
6578685 Active control of a hydra-mechanical traction control device Jun. 17, 2003
6575261 Drive-force distribution controller Jun. 10, 2003
6577942 Diagnosing brake problems from minor wheel slip variations Jun. 10, 2003
6577944 Traction control system Jun. 10, 2003
6571164 Method for controlling an automatic gearbox involving determination of a transverse acceleration value May. 27, 2003
6567711 Observer-corrector control system for systems with unmodeled dynamics May. 20, 2003
6564135 Braking torque regulator for a vehicle, method for regulating a braking torque and circuit for a braking torque regulator May. 13, 2003
6564138 Method and device for traction control (TCS) of a motor vehicle as a function of radius of curve and transverse acceleration May. 13, 2003
6564139 Apparatus and method for controlling a four-wheel drive vehicle May. 13, 2003
6564140 Vehicle dynamics control system and vehicle having the vehicle dynamics control system May. 13, 2003
6554091 Engine output controller Apr. 29, 2003

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