| Patents for B62D 5 - Power-assisted or power-driven steering (23,389) |
|---|
| 07/10/1997 | WO1997024237A1 Self-propelled vehicle |
| 07/09/1997 | EP0783033A1 Power steering fluid |
| 07/09/1997 | EP0782522A1 Rotary slide valve for power-assisted steering in motor vehicles |
| 07/09/1997 | EP0673328B1 Power-assisted steering system |
| 07/08/1997 | US5646523 Apparatus for determining angular position of a motor vehicle steering wheel |
| 07/08/1997 | US5645107 Hydraulic pressure control valve |
| 07/08/1997 | US5644967 Servo valve arrangement |
| 07/03/1997 | WO1997023321A1 Method and apparatus for forming a control valve for hydraulic circuits |
| 07/03/1997 | DE19546291A1 Hilfskraftlenkung, insbesondere für Kraftfahrzeuge Power steering, especially for motor vehicles |
| 06/26/1997 | WO1997022508A1 Hydraulic power-assisted steering |
| 06/25/1997 | EP0780281A2 Motor for power steering and power steering device using the same |
| 06/24/1997 | US5641916 Torque sensor |
| 06/24/1997 | US5641033 Hydraulic power steering system |
| 06/19/1997 | WO1997021582A1 Hydraulic steering device and method for steering a vehicle |
| 06/19/1997 | WO1997021581A1 Hydraulic steering device |
| 06/19/1997 | WO1997021580A1 Power steering gear intended in particular for motor vehicles |
| 06/19/1997 | WO1997021579A1 Steering valve with closed centre |
| 06/19/1997 | WO1997021578A1 Steering valve with closed centre |
| 06/19/1997 | DE19650918A1 Hydraulic circuit for cooling IC engine and for servo steering |
| 06/19/1997 | DE19546942C1 Hydraulische Servolenkung Hydraulic power steering |
| 06/19/1997 | DE19546282A1 Hydraulische Lenkeinrichtung und Verfahren zum Lenken eines Fahrzeugs Hydraulic steering device and method for steering a vehicle, |
| 06/19/1997 | DE19546281A1 Hydraulische Lenkeinrichtung Hydraulic steering device |
| 06/18/1997 | EP0779204A1 Subframe comprising the cast light-alloy housing of a rack-and-pinion steering |
| 06/18/1997 | EP0779200A2 Fail-safe system and use thereof |
| 06/18/1997 | EP0779199A2 A steering control apparatus utilizing a hysteresis control of a steering torque |
| 06/17/1997 | US5638912 Hydraulic power steering apparatus |
| 06/17/1997 | US5638864 To control the flow of fluid from a source of pressurized fluid |
| 06/12/1997 | WO1997020724A1 Rack and servo-assisted steering system, in particular for motor vehicles |
| 06/12/1997 | DE19602729A1 Driving electrohydraulic pressure supply for motor vehicle auxiliary power generator e.g. for powered steering |
| 06/12/1997 | DE19545439A1 Zahnstangen-Hilfskraftlenkung, insbesondere für Kraftfahrzeuge Rack and pinion power steering system, especially for motor vehicles |
| 06/11/1997 | EP0778660A2 A power assisted steering system |
| 06/10/1997 | US5637051 Power transmission |
| 06/05/1997 | DE19649166A1 Automobile servo steering system |
| 06/04/1997 | EP0776813A1 Steering apparatus comprising magnetorheological fluid clutches |
| 06/03/1997 | US5634527 Speed responsive power steering |
| 06/03/1997 | US5634495 Wide angle controller with dual function check valves |
| 05/29/1997 | WO1997018983A1 Flow rate controller in power steering apparatus |
| 05/29/1997 | WO1997018982A1 Improvements in or relating to position servo systems |
| 05/29/1997 | CA2238077A1 Improvements in or relating to position servo systems |
| 05/28/1997 | EP0775624A2 Steering system for automobile |
| 05/28/1997 | EP0775623A1 Steering control unit with flow amplification for unequal piston areas |
| 05/28/1997 | EP0562122B1 Hydraulic driving device for steering wheel of dump truck |
| 05/28/1997 | DE19537242C1 Prioritätsventil für ein hydraulisches Steuergerät Priority valve for a hydraulic control unit |
| 05/28/1997 | DE19537241C1 Ventilanordnung für ein hydraulisches Steuergerät Valve assembly for a hydraulic control unit |
| 05/22/1997 | WO1997018120A1 Improvements in electric actuators for vehicle powered steering systems |
| 05/22/1997 | WO1997018119A1 Improvements in electric actuators for vehicle systems |
| 05/21/1997 | EP0774648A1 Angle sensor |
| 05/20/1997 | US5631833 Motor-assisted power steering control device |
| 05/20/1997 | US5631529 Electric power steering |
| 05/15/1997 | WO1997017247A1 Servo steering for motor vehicles |
| 05/15/1997 | DE19542429A1 Hydrostatic industrial truck drive method |
| 05/15/1997 | DE19542275A1 Priority control for vehicle hydraulic system |
| 05/15/1997 | DE19541752A1 Servolenkung für Kraftfahrzeuge Power steering for motor vehicles |
| 05/14/1997 | EP0773156A2 Servovalve |
| 05/09/1997 | WO1997016338A1 Slotted sleeve for a rotary valve |
| 05/07/1997 | EP0771989A1 Power steering coupling assembly |
| 05/07/1997 | EP0771713A2 Method and device for controlling hydraulic pressure of a power steering apparatus |
| 05/07/1997 | EP0610181B1 Apparatus for use in the manufacture of valves for hydraulic power steering gears |
| 05/07/1997 | DE19644093A1 Elektronisches Lenksteuerungssystem für Kraftfahrzeuge und zugehöriges Steuerverfahren The electronic steering control system for motor vehicles and related control method |
| 05/02/1997 | EP0770539A2 Power steering device |
| 05/02/1997 | EP0770015A1 Process for actuating the steering cylinders of mobile plant and steering system therefor |
| 05/02/1997 | EP0590102B1 Flow regulator valve |
| 05/01/1997 | WO1997015373A1 Oil container intended in particular for hydraulic steering systems in motor vehicles |
| 04/30/1997 | DE19539759A1 Ölbehälter, insbesondere für hydraulische Lenksysteme von Kraftfahrzeugen Oil container, in particular for hydraulic steering systems of motor vehicles |
| 04/24/1997 | DE4090612C1 Steering wheel position compensator of fully hydraulic steering system |
| 04/22/1997 | US5623409 Method and apparatus for non-linear damping of an electric assist steering system for vehicle yaw rate control |
| 04/17/1997 | WO1997013691A1 Valve arrangement for a hydraulic control apparatus |
| 04/17/1997 | WO1997013673A1 Priority valve for a hydraulic control apparatus |
| 04/17/1997 | DE19642396A1 DC commutator motor with simplified control of output torque e.g. for motor vehicle steering control |
| 04/15/1997 | US5620026 Fluid controller and improved backflow prevention therefor |
| 04/10/1997 | DE19640822A1 Mounting for coil and yoke assembly in vehicle electrically powered steering servo |
| 04/03/1997 | DE19605501C1 Hydraulically powered vehicle of fork-lift type |
| 04/03/1997 | DE19535898A1 Steering valve for motor vehicles |
| 04/02/1997 | EP0765795A2 Automatic gain control of a torque sensor for a power assist steering system |
| 04/02/1997 | EP0765794A2 Power steering assembly with damping ring |
| 04/01/1997 | US5616849 Torque sensor |
| 03/27/1997 | DE19639178A1 Control for motor vehicle electrical steering system |
| 03/27/1997 | DE19546733C1 Hydraulic servo steering for motor vehicle |
| 03/27/1997 | DE19533152C1 Lenkventil Steering valve |
| 03/26/1997 | CN2250298Y Power turning structure with regulatable drive power |
| 03/20/1997 | DE19638420A1 Hydraulic steering system for commercial vehicles |
| 03/20/1997 | DE19534697A1 Power steering gear rack for motor vehicles |
| 03/19/1997 | EP0711383A4 Improved bootstrap power steering systems |
| 03/19/1997 | EP0566619B1 Power assisted steering mechanism |
| 03/18/1997 | US5612877 Electric power steering apparatus |
| 03/18/1997 | CA2101744C Apparatus for use in the manufacture of valves for hydraulic power steering gears |
| 03/13/1997 | WO1997009221A1 Steering valve |
| 03/13/1997 | DE19541220C1 Variable-speed hydraulic pump delivering at constant rate |
| 03/13/1997 | DE19533215A1 Pump with two enmeshed wheels, esp. for power-assisted steering |
| 03/12/1997 | EP0762626A1 Motor control unit |
| 03/12/1997 | EP0762256A1 Flow control valve |
| 03/06/1997 | WO1997008527A1 Rotary shaft torque measuring device |
| 03/06/1997 | WO1997008036A1 Steering gear device |
| 03/06/1997 | DE19540956C1 Servo-assisted steering for motor vehicle |
| 03/06/1997 | DE19531731A1 Servo valve, especially for power=assisted steering on motor vehicles |
| 03/05/1997 | EP0760326A1 Vehicle control apparatus |
| 03/05/1997 | EP0760325A2 An electromotive power steering device |
| 03/05/1997 | EP0626044B1 Resilient device for lost motion coupling and centring of two rotary members |
| 02/27/1997 | DE19531413A1 System to supply pressure to hydraulic steering mechanism of motor vehicle |
| 02/26/1997 | EP0758969A1 Rack and pinion power steering gear, in particular for motor vehicles |