Patents
Patents for B62D 5 - Power-assisted or power-driven steering (23,389)
05/2004
05/19/2004DE10350392A1 Fahrzeuglenkungs-Steuer- bzw.-Regelsystem und- verfahren vom Expertentyp Vehicle steering control or control system and- proceed from experts Type
05/19/2004DE10250300A1 Servo-Lenkanlage Power steering system
05/19/2004CN1497832A 电动动力转向设备 The electric power steering device
05/18/2004US6738700 Method for conforming a signal to a fault requirement using a command limiting scheme
05/18/2004US6738699 Vehicle steering system control based on a model-matching strategy
05/18/2004US6736604 Control apparatus of variable displacement pump for power steering apparatus
05/18/2004US6736236 Electric power steering controller
05/18/2004US6736235 Powered steering device and ball screw mechanism therefor
05/18/2004US6736234 System for controlling a steering wheel feel of a vehicle steering wheel assembly
05/18/2004US6736047 Power steering device
05/18/2004CA2236027C Slotted sleeve for a rotary valve
05/13/2004WO2004040734A1 Electric power steering device
05/13/2004US20040093138 Transfer ratio varying apparatus
05/13/2004US20040090199 Vehicle steering apparatus
05/13/2004US20040089498 Steering system
05/13/2004US20040089497 Vehicle speed response type power steering system
05/13/2004US20040089496 Integrated hydraulic control system
05/13/2004DE10350363A1 Drehwinkel-Ermittlungsvorrichtung und Drehmoment-Ermittlungsvorrichtung Rotational angle detecting apparatus and torque detecting apparatus
05/13/2004DE10347759A1 Struktur und Verfahren zum Koppeln eines Wellenelements und eines zylindrischen Elements Structure and method for coupling a shaft member and a cylindrical member
05/13/2004DE10341266A1 Fassförmiges Ritzel Barrel-shaped pinion
05/13/2004DE10250738A1 Aktives Lenksystem für ein Mehrspur-Fahrzeug Active steering system for a multi-track vehicle
05/12/2004EP1418113A1 Integrated hydraulic control system
05/06/2004US20040088093 Expert-type vehicle steering control system and method
05/06/2004US20040084865 Gear, reduction gear combination and electric power steering apparatus
05/06/2004US20040084241 Vehicle steering system for controlling a steering or steering lock angle of at least one wheel of a vehicle
05/06/2004US20040084235 Wheel provided with driving means
05/06/2004US20040083823 Rotation angle detecting device, torque detecting device and method of manufacturing the same
05/06/2004US20040083822 Electric power steering apparatus
05/06/2004US20040083610 Electric power steering apparatus and method of manufacturing gear used therefor
05/06/2004EP1416180A1 Joint arrangement for an electric power steering device
05/06/2004EP1415894A2 Vehicle steering apparatus
05/06/2004EP1415893A2 Vehicle steering apparatus
05/06/2004EP1415892A1 Hydraulic system for a servo steering of a motor vehicle
05/06/2004EP1415891A1 Electric power steering device and method for controlling the same
05/06/2004EP1415890A1 Vehicle power steering comprising a rack
05/06/2004EP1415888A2 Transmission ratio varying apparatus in vehicle steering systems
05/06/2004EP1415887A2 Active steering system for a multi-track vehicle
05/06/2004DE10350163A1 Drehwinkeldetektoreinrichtung, Drehmomentdetektoreinrichtung, und Verfahren zu deren Herstellung Rotation angle detecting means, torque detecting means, and processes for their preparation
05/06/2004DE10346146A1 Variables Lenkverhältnissteuersystem und Verfahren Variable steering ratio control system and method
05/06/2004DE10249718A1 Motor vehicle steering device has motor unit coaxial to telescopic shaft and with hollow motor shaft connected to or forming further shaft, end of hollow telescopic shaft inserted into motor unit
05/06/2004DE10249370A1 Control device for motor vehicle component, e.g. engine or power steering, has moisture sensor in housing that detects degree of moisture in housing, generates corresponding degree of moisture signal
05/06/2004DE10249120A1 Zahnstangen-Servolenkung für Fahrzeuge Rack and pinion power steering system for vehicles
05/06/2004DE10248671A1 Regulating steer-by-wire system actuator parameter involves dividing regulator output signal into sub-control parameters for motors, deriving actual parameter value from output signal(s) of each motor
05/04/2004US6731085 Method and apparatus for determining motor faults in an electric assist steering system
05/04/2004US6731040 Brush motor for electric power steering system
05/04/2004US6729768 Unit consisting of a bearing with instrument and housing joined by a coupling piece
05/04/2004US6729435 Apparatus and method for controlling electric power steering system
05/04/2004US6729434 Electrical power assisted steering systems
05/04/2004US6729433 Electrically-powered steering device
05/04/2004US6729432 Re-configurable control of steer-by-wire systems
04/2004
04/29/2004WO2004035369A1 Electric power-steering apparatus
04/29/2004US20040081509 Structure and method of coupling shaft member and cylindrical member
04/29/2004US20040080295 Steering apparatus
04/29/2004US20040079578 Electric power steering controller
04/29/2004DE10247975A1 Operating method for automobile active steering with plausibility check between signals from steering wheel rotation angle sensor, drive spline rotation angle sensor and setting motor rotation angle sensor
04/28/2004EP1413497A1 Power steering device
04/28/2004EP1412843A1 Magnetically-controllable, semi-active haptic interface system and apparatus
04/28/2004EP1301386B1 Electric steering system with mechanical back-up device
04/28/2004CN1492975A Power transmission device, electric power steering device and manufacturing method therefor
04/28/2004CN1492819A Vehicle steering system for controlling a steering or steering lock angle of at least one wheel of vehicle
04/27/2004US6728615 System and method of controlling vehicle steer-by-wire systems with adjustable steering feel
04/27/2004US6728614 Electrically driven brake device and control apparatus thereof
04/27/2004US6727671 Control system for electric power steering apparatus
04/27/2004US6727669 Motor-driven power steering apparatus
04/27/2004US6726438 Chassis stacking
04/27/2004US6725965 Stable electric power steering system
04/27/2004US6725964 Relating to electrical power assisted steering
04/27/2004US6725963 Energy saving control system and method for reducing power consumption of an electro-hydraulic power steering system for a hybrid vehicle
04/22/2004WO2004033269A2 A feedback assembly for an electronically controlled electro-mechanical actuating unit for a motor vehicle
04/22/2004DE10344279A1 Electrically driven power steering device for vehicle, corrects value of electric current passed into electric motor according to detected road-surface situation
04/22/2004DE10246882A1 Leakage compensation system in control device for fully hydraulic steering system, has auxiliary fluid path with valve arrangement through which hydraulic fluid can be supplied or drained off and which can be activated via control component
04/22/2004DE10245975A1 Power steering system for road vehicle has planetary reduction gear on steering column connected to electric motor and includes braking element and has hydraulic system with pump
04/21/2004EP1409326A1 Steer unit for steer-by-wire
04/21/2004EP1409325A1 Hydraulic power-assisted steering system with an integrated construction
04/21/2004CN1491170A Haptic controller for road vehicles
04/21/2004CN1491169A Hydraulic servo-assisted steering system for vehicles and controlling method for steering of this type
04/21/2004CN1146515C Electric steering mechanism for vehicle
04/20/2004US6722465 Steering mechanism for an automotive vehicle
04/15/2004WO2004031022A1 Method for actively stabilizing a motor vehicle steering system
04/15/2004WO2002025164A9 Energy attenuation apparatus for a system conveying liquid under pressure and method of attenuating energy
04/15/2004US20040073345 Electric power steering control device
04/15/2004US20040070189 Vehicle steering apparatus
04/15/2004US20040069559 Electric power steering system
04/15/2004US20040069139 Leakage compensation arrangement in a control device for a fully hydraulic steering system
04/15/2004DE10317581A1 Steueranordnung einer motorgetriebenen Servolenkung Control system of a motor-driven power steering
04/15/2004DE10254688B3 Hydraulic power steering for motor vehicles has device acting on reaction unit for relative turning of control parts of servo valve
04/15/2004DE10246490A1 Steering system for a motor vehicle, has a motor-driven hydraulic pump for generating hydraulic pressure so as to feed hydraulic fluid to a cylinder for adjusting a steerable vehicle wheel
04/14/2004EP1408603A1 Device for controlling an electronically commutated motor by means of a position signal
04/14/2004EP1407959A2 Steering control device
04/14/2004EP1407958A2 Control apparatus for an electric power steering system
04/14/2004CN2611635Y Detacher for wire baffle of automotive steering pump
04/14/2004CN1489821A Electric power steering system including permanent magnet motor
04/13/2004US6721639 Hi-resolution digital steering sensor fault detection
04/13/2004US6719298 Bonded piston seal for power steering
04/13/2004US6719089 Electric power steering apparatus
04/13/2004US6719088 Vehicle steering apparatus
04/08/2004WO2004029184A1 Lubricant composition and speed reducer using the same, and electrically operated power steering device using the same
04/08/2004WO2004017487A3 Controlling an assist motor using a blending filter
04/08/2004US20040068353 Vehicle operation control method and vehicle operation control apparatus
04/08/2004US20040067809 Actuating device for a vehicle steering system