| Patents for B62D 5 - Power-assisted or power-driven steering (23,389) |
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| 03/16/2000 | DE19841913A1 Electromechanical steering adjuster, especially for steer-by-wire use in cars has switchable clutch which upon occurrence of fault in steering system connects steering wheel in positive locking fashion to controlled member |
| 03/16/2000 | DE19839953A1 Lenksystem für nicht spurgebundene Kraftfahrzeuge Steering system for non-track-bound vehicles |
| 03/15/2000 | EP0985591A2 Steering system for non track-bound motor vehicles |
| 03/15/2000 | EP0807049B1 Steering valve with closed centre |
| 03/14/2000 | US6036191 Rotary valve seal assembly |
| 03/14/2000 | US6035960 Motorized power steering control device |
| 03/14/2000 | US6035959 Vacuum actuated power steering system |
| 03/14/2000 | US6035958 Power assist apparatus for steering system |
| 03/14/2000 | US6035957 Power steering control valve balancing |
| 03/14/2000 | US6035930 Power steering reservoir and cooler |
| 03/14/2000 | US6035760 Power steering system |
| 03/09/2000 | WO2000012921A1 Multiway turning valve |
| 03/09/2000 | DE19840625A1 Steering valve arrangement for hydraulic steering system has rotary disc valve, indirect drive connection from electric motor to second disc valve control part via reducing transmission |
| 03/09/2000 | DE19839951A1 Lenksystem für nicht spurgebundene Kraftfahrzeuge Steering system for non-track-bound vehicles |
| 03/09/2000 | DE19839351A1 Vorrichtung zum Lenken eines Kraftfahrzeuges mit wenigstens 2 Stellteilen Device for driving a motor vehicle with at least 2 control actuators |
| 03/08/2000 | EP0984256A2 Torque sensor |
| 03/08/2000 | EP0983928A1 Steering angle correction device for power steering devices and vehicles |
| 03/08/2000 | EP0983927A2 Damper valve for hydraulic power steering device |
| 03/08/2000 | EP0983926A2 Steering system for non rail-borne motor vehicles |
| 03/08/2000 | EP0983182A1 Reaction device on a servo valve arrangement |
| 03/08/2000 | EP0859657B1 Oil container intended in particular for hydraulic steering systems in motor vehicles |
| 03/07/2000 | US6032757 Steering control apparatus |
| 03/07/2000 | US6032756 Motor-driven power steering system for motor vehicle |
| 03/07/2000 | US6032755 Method and apparatus for compensating torque steer |
| 03/02/2000 | WO2000010863A1 Control unit for a hydrostatic steering arrangement |
| 03/02/2000 | DE19939890A1 Electric motor, especially in vehicle electric servo steering device, has rotor with outer extent comprising number of bent gap surface areas, corresponding to convex surface of permanent magnets |
| 03/02/2000 | DE19939889A1 Electric operated servo-steering with rotary shaft arranged in side stator of electric motor and driven for rotation in order to apply auxiliary force on steering rod and stator of motor |
| 03/02/2000 | DE19935740A1 Servo steering device has pump, servo cylinder with two chambers, flow changeover valve for selective switching between chambers, fluid channels and variable throttles |
| 03/02/2000 | DE19839427A1 Mehrwege-Drehventil Multi-way rotary valve |
| 03/02/2000 | DE19837983A1 Steuereinheit für eine hydrostatische Lenkeinrichtung Control unit for a hydrostatic steering device |
| 03/02/2000 | DE19837340A1 Lenksystem in einem mit einer Spurfolgeeinrichtung ausgestatteten Fahrzeug Steering system in a fitted with a tracking device vehicle |
| 03/02/2000 | DE19825204C1 Vorrichtung zur Erzeugung eines Bremsdrucks in Radbremsen eines Kraftfahrzeugs An apparatus for generating a brake pressure in wheel brakes of a motor vehicle |
| 03/01/2000 | EP0982219A2 Apparatus for steering a motor vehicle with at least two operating elements |
| 03/01/2000 | EP0981473A1 Steering system |
| 03/01/2000 | CN2366333Y Rotation type limiting unloading valve for automobile power-driven steering device |
| 02/29/2000 | US6032091 Electric power steering apparatus |
| 02/29/2000 | US6029768 Power assist device for steering apparatus |
| 02/29/2000 | US6029767 Electric power steering system |
| 02/29/2000 | US6029766 Adjustable power steering proportioning valve |
| 02/29/2000 | US6029560 Fluid pressure operated torque amplifier and a vehicular power steering system incorporating same |
| 02/24/2000 | WO2000009888A2 Pump |
| 02/24/2000 | WO2000009382A1 Electrically assisted steering booster with a compact planetary gear |
| 02/24/2000 | DE19837811A1 Control valve, esp. for vehicle power steering, has pressure gradient limiting element per outlet seat valve with damping set to prevent transition of valve controller into force controller |
| 02/24/2000 | DE19837810A1 Electric motor steering system, esp. vehicle servo system, has torque transfer device transferring forces between motor, displacement unit according to control unit damping setting |
| 02/24/2000 | DE19837355A1 Method for fixture of pipe conduit in cylinder, particularly in toothed rod hydraulic linkage, involves fitting bush on pipe conduit so that locked engagement takes place |
| 02/23/2000 | EP0980813A2 Steerings system in a vehicle equipped with a track following mechanism |
| 02/23/2000 | EP0861185B1 Improvements in electric actuators for vehicle powered steering systems |
| 02/23/2000 | EP0858408B1 Servo steering for motor vehicles |
| 02/23/2000 | CN2365120Y Electrical steering control device for vehicle |
| 02/22/2000 | US6027096 Servo valve |
| 02/22/2000 | US6026926 Electric power steering apparatus |
| 02/22/2000 | US6026925 Electrically driven power assisting device |
| 02/22/2000 | US6026924 Steering gear |
| 02/22/2000 | US6026858 Power steering assembly |
| 02/17/2000 | WO2000008338A1 A motor driven pump |
| 02/17/2000 | WO2000007866A1 Rotating oleodynamic distribution system for the steering of rear axles of vehicles |
| 02/17/2000 | WO2000007865A1 Motor and electric power steering device |
| 02/17/2000 | CA2339763A1 Rotating oleodynamic distribution system for the steering of rear axles of vehicles |
| 02/10/2000 | DE19928593A1 Servo steering control valve assembly process, comprising centering inner and outer valve members, fixing outer member and tracking member and deforming outer member |
| 02/10/2000 | DE19835121A1 Worm gearbox for electrical steering aid for car has two evolute worms with different pitch directions plus two output evolute gears whose tooth pitches are matched |
| 02/09/2000 | EP0978441A2 Steering angle middle point detecting device and power steering apparatus |
| 02/09/2000 | EP0978440A2 Hydraulic system for actuating at least two functional areas in a vehicle |
| 02/09/2000 | EP0978439A1 Process for controlling an electric pump group of an hydraulic power steering |
| 02/09/2000 | CN2362760Y Followed steering power-assisted device |
| 02/08/2000 | US6021864 Servo valve for power assisted steering gear |
| 02/08/2000 | US6021685 Rack-pinion type power steering apparatus |
| 02/08/2000 | US6021641 Hydraulically powered fan system for vehicles |
| 02/03/2000 | WO2000005523A1 Mounting sleeve for mounting shafts |
| 02/03/2000 | WO2000005125A1 Rotary shift valve for servo-assisted steering systems of motor vehicles |
| 02/03/2000 | WO2000005124A1 Feedback and servo control for electric power steering systems |
| 02/03/2000 | DE19935021A1 Steering system for road and industrial vehicles has distributor with two different circuits which through rotary pump connect pressure source to chambers of hydraulic actuator and pressure chambers to return |
| 02/03/2000 | DE19935020A1 Hydrostatic steering system for road and industrial vehicles has axial blind cut with upper edges not lying on cylindrical face of tube and connected to this face by section with cylindrical face with centre of curvature inside shaft |
| 02/03/2000 | DE19934740A1 Elektromagnetisches Ventil für eine Fahrzeugvorrichtung An electromagnetic valve for a vehicle device |
| 02/03/2000 | DE19934686A1 Control device for electrical servo steering unit to control motor which supplies steering mechanism with auxiliary steering force has computer devices to calculate auxiliary |
| 02/03/2000 | DE19834870A1 Steering adjuster with electric motor, especially for steer-by-wire use in cars has steering adjuster divided into two diversely redundant systems and control system with two diversely |
| 02/03/2000 | DE19834868A1 Steering wheel regulating unit for steer-by-wire application in motor vehicles with electric servo motor engaging steering wheel shaft and acting on this with adjusting torque |
| 02/03/2000 | DE19834765A1 Hydrauliksystem zum Betätigen von wenigstens zwei Funktionsbereichen in einem Fahrzeug Hydraulic system for operating at least two functional areas in a vehicle |
| 02/03/2000 | CA2338230A1 Feedback and servo control for electric power steering systems |
| 02/02/2000 | EP0976643A2 Movement transforming device and power steering apparatus |
| 02/02/2000 | EP0975507A1 Power steering with hydraulic power assistance |
| 02/02/2000 | EP0738372B1 Actuation systems |
| 01/27/2000 | DE19927718A1 Motor für eine elektrische Servolenkungs-Anordnung Motor for an electric power steering assembly |
| 01/27/2000 | DE19833460A1 Steering adjuster, especially for steer-by-wire use in cars has electronic control system with gearbox and motor subdivided into two functionally similar subsystems for generation of adjusting signal |
| 01/27/2000 | DE19833438A1 Rotary slide valve for powered steering systems of motor vehicles has arrangement allowing return of fluid from longitudinal control slot of radially inner valve element to return connection through needle bearing |
| 01/27/2000 | DE19833383A1 Lenkvorrichtung für selbstfahrende Arbeitsmaschinen und Zugmaschinen A steering device for self-propelled machines and tractors |
| 01/27/2000 | DE19833189A1 Lenksystem für ein Fahrzeug A steering system for a vehicle |
| 01/27/2000 | DE19832865A1 Process to locate and secure a pipe within a cylinder forming part of a hydro steering gear requires fewer components and fitting tools |
| 01/27/2000 | DE19832506A1 Electrical power supply for road vehicle power steering system has main generator supply and separate backup supply using battery |
| 01/26/2000 | EP0975083A2 Worm gear and electric motor |
| 01/26/2000 | EP0974508A2 Steering system for automotive working machines and tractors |
| 01/26/2000 | EP0974507A2 Vehicular steering system |
| 01/26/2000 | EP0974184A1 Compact drive |
| 01/26/2000 | EP0973671A1 Steering arrangement |
| 01/26/2000 | EP0973667A1 Hydraulic steering arrangement |
| 01/25/2000 | US6018692 Automatic steering apparatus for vehicles |
| 01/25/2000 | US6018691 Vehicle steering system |
| 01/25/2000 | US6016886 Power assist steering system |
| 01/25/2000 | US6016881 Automatic steering apparatus for vehicles |
| 01/25/2000 | US6016837 Steering valve with closed center |
| 01/25/2000 | US6016657 Automotive hydraulic system and method |