Patents
Patents for B62D 5 - Power-assisted or power-driven steering (23,389)
02/2001
02/28/2001EP1077864A1 Fixing of a steering-angle sensor
02/27/2001US6195601 Method for controlling the valve characteristic
02/27/2001US6194849 Electrical power-assisted steering systems
02/27/2001US6194792 Controller for automobile
02/27/2001US6193009 Electromagnetic valve for a vehicle and a power steering device
02/27/2001US6193008 Rack-and-pinion assisted steering system
02/22/2001WO2001012492A1 Method and apparatus for controlling an electric powered assisted steering system using an adaptive blending torque filter
02/22/2001DE19937377A1 Operating unit for a servo valve in a vehicle power assisted steering system has a rotating rod of a memory metal alloy coaxial to the input and output shaft sections to give a stronger torque development on small twist angles
02/21/2001EP1077171A2 Electric power steering controller and control method thereof
02/20/2001US6189648 Power assist steering system
02/16/2001CA2280421A1 Damper valve for hydraulic power steering device
02/15/2001WO2001011245A1 Hydraulic control arrangement for the demand-feed regulated (load-sensing-regulated) hydraulic fluid supply to preferably several hydraulic consumers
02/14/2001EP1075998A1 Damper valve for hydraulic power steering device
02/14/2001EP0939720B1 Rack-and-pinion assisted steering system
02/13/2001US6186268 Electric power steering unit
02/13/2001US6186267 Method and apparatus for operating a steering system for a motor vehicle
02/13/2001US6186265 Arrangement for controlling the steering angle of a motor vehicle
02/13/2001US6186259 Automatic steering device for vehicles
02/13/2001US6186173 Hydraulic steering arrangement
02/08/2001DE19937282A1 Centering device for steering valve, with needle bearing between drive shaft and valve bush
02/08/2001DE19937224A1 Hydraulische Steueranordnung zur bedarfstromgeregelten (load-sensing-geregelten) Druckmittelversorgung von vorzugsweise mehreren hydraulischen Verbrauchern Hydraulic control system for demand-flow-controlled (load-sensing-regulated) pressure medium supply of preferably a plurality of hydraulic consumers
02/08/2001DE10003633A1 Elektrische Servolenkvorrichtung An electric power steering device
02/07/2001EP1074903A1 Lane-following system by detection of lane marking
02/07/2001EP1073577A1 Regulating system
02/07/2001EP1073575A1 Hydraulic steering system for a vehicle, especially for a mobile working machine
02/06/2001US6184637 Electric power steering apparatus
02/06/2001US6183213 Hydraulic gear pump power pack for a power steering system with separate flow paths for fluid noise reduction
02/06/2001US6182786 Hydraulic steering device
02/06/2001CA2193073C Self-stabilising, directionally controllable vehicle with at least three wheels
02/01/2001DE19935073A1 Steer-by-wire steering system with hydraulic pressure reservoir has two control motors as mutually independently operated associated units, each able to perform full steering function
02/01/2001DE19933053A1 Wheel suspension for motor vehicle has wheel bearer pivotably mounted via control rod(s) on bearer frame; track adjuster enables bearer frame to be transversely displaced on vehicle
02/01/2001DE10031929A1 Steuergerät für eine elektrische Servolenkung Control unit for an electric power steering
01/2001
01/31/2001EP1072499A2 Mounting structure of thermal shield for oil pump
01/31/2001EP1072498A2 Electric power steering system
01/31/2001EP1071982A1 Apparatus and method for controlling an electric assist steering system
01/31/2001CN1282420A Transmission path torque transducer
01/30/2001US6179389 Pump system for generating a brake pressure
01/30/2001US6179083 Steering apparatus for vehicle
01/30/2001US6179082 Hydraulic steering apparatus and method
01/25/2001WO2001005643A1 Servosteering with manual and automatic function
01/25/2001DE19934160A1 Servo steering system for motor vehicles has data collector also used to connect steering actuator to vehicle body
01/25/2001DE19931143A1 Hydraulische Lenkeinrichtung Hydraulic steering device
01/25/2001DE10029710A1 Vehicle safety system computes correct route for vehicle to pass oncoming vehicle, predicts collision position, computes collision prevention steering torque, controls steering accordingly
01/24/2001EP1070654A2 Non-contact type rotation angle and torque detection apparatus
01/23/2001US6178365 Steering control system for vehicle
01/23/2001US6176343 Vehicle steering apparatus
01/23/2001US6176342 Vehicle steering apparatus
01/23/2001US6176341 Vehicle steering system having master/slave configuration and method therefor
01/23/2001US6176147 Power steering apparatus
01/23/2001US6176083 Apparatus and method for controlling displacement of steering pump for work vehicle
01/18/2001DE19963871A1 Control system for minimum turning radius of vehicle has device comprising height sensor for height of vehicle and in response to this, generating signal for ECU to control operators.
01/18/2001DE19932169A1 Power steering system for motor vehicle generates information signal whose oscillation amplitude rises with increasing steering torque signal, falls with decreasing steering torque signal
01/18/2001DE19928530A1 Steuerventil für eine hydraulische Lenkeinrichtung Control valve for a hydraulic steering device
01/18/2001DE10033107A1 Lenkvorrichtung für ein Fahrzeug A steering apparatus for a vehicle
01/18/2001DE10027888A1 Power steering system determines auxiliary force for changing angle of wheel based on angular speed of steering wheel and steering lock angle of road wheel
01/17/2001EP1069330A2 Power transmission coupling and power transmission apparatus
01/16/2001US6175793 Gearboxes
01/16/2001US6175231 System housing for electronically assisted power steering system with inside pulse transmitter and outside sensor
01/16/2001US6173961 Seal assembly
01/16/2001US6173802 Electric power steering device
01/16/2001US6173728 Switching valve for a hydraulic power steering system
01/11/2001WO2000048894A3 A vehicle steering system
01/11/2001WO2000009888A3 Pump
01/11/2001DE19931850A1 Motor vehicle power steering has electrical servo motor and planetary roller gear spindle drive with rack, spindle nut, rollers or roller bodies with corrugated profile fitting rack thread
01/11/2001DE10029874A1 Motor vehicle head-on collision prevention safety device, uses collision determination device for indicating that the possibility of a collision exists
01/10/2001CN1279178A Steering system
01/09/2001US6170600 Automatic power steering system
01/09/2001US6170599 Power steering apparatus
01/09/2001US6170591 Automatic steering apparatus for vehicles
01/09/2001US6170349 Vibration dampening hypoid gear structure
01/04/2001WO2001001097A1 Torque sensor with hall effect bar
01/04/2001DE19930562A1 Hydraulikanlage für ein Flurförderzeug Hydraulic system for a truck
01/04/2001DE19603114C2 Elektrische Servolenkeinrichtung Electric power steering system
01/04/2001DE10031597A1 Holding device to hold steering cylinder to axle casing, with fixing bridge, fixing part with snap seat engagement to cylinder or bridge
01/04/2001DE10030449A1 Automatic vehicle steering system has speed limiter for limiting vehicle speed to equal to or less than locus curve-dependent vehicle speed limit during control of steering actuator element
01/03/2001EP1065386A2 Hydraulic circuit for a materials handling vehicle
01/03/2001EP1065133A2 Steering column with electrically actuated steering shaft
01/03/2001EP1065132A1 Electric power steering apparatus
01/03/2001EP1065131A2 Rack and pinion steering apparatus and method for manufacturing a helical pinion
01/02/2001US6169345 Compact drive
12/2000
12/28/2000WO2000078590A1 Control valve for a hydraulic steering device
12/28/2000DE19929428A1 Electrohydraulic steering system for automobile with separate steering circuits for steer-by-wire and servo-assisted mechanical steering modes
12/28/2000DE19929427A1 Electrohydraulic steering system for automobile has emergency hydromechanical steering circuit for back-up of steer-by-wire steering circuit utilising same switching valve
12/27/2000EP1062143A1 Redundant device for producing torques
12/27/2000EP1062142A1 Electric steering servo
12/26/2000US6164927 Process for venting a hydraulic assisted steering system
12/26/2000US6164407 Electric power steering apparatus
12/26/2000US6164320 Damper valve for hydraulic power steering device
12/26/2000US6164310 Priority type flow dividing valve
12/26/2000US6164150 Vehicle steering apparatus
12/21/2000DE19928025A1 Connection for pipes of power steering system in motor vehicles has sleeve-shaped clamp spring around pipe end to lock it in bore against pulling-out
12/20/2000CN1277584A Electrically assisted automotive power steering system
12/19/2000US6161645 Cable steering device
12/19/2000US6161644 Power steering system for motor vehicle
12/19/2000US6161465 Pneumatic or hydraulic control motor with a shutoff device
12/14/2000DE19926534A1 Coupling for a mechanical emergency running function in motor vehicle steering incorporates an operating device to be worked by one person with a steering wheel, a controller and adjusters for a wheel angle actuating drive
12/14/2000DE10001346A1 Device for determination of the torque produced by a motor vehicle auxiliary power unit has a rigid connection between two axles with a magnetic torque measurement arrangement
12/13/2000EP1058639A1 Rotary disk valve for power steering systems of motor vehicles
12/13/2000CN1276313A Multifunctional electric steering gear
12/13/2000CN1059394C Motor-driven system for steering vehicle