Patents
Sitemap › B62 - Land vehicles for travelling otherwise than on rails › B62D - Motor vehicles; Trailers › B62D 5 - Power-assisted or power-driven steering
Patents for B62D 5 - Power-assisted or power-driven steering (23,389)
12/1998
12/01/1998US5844387 Electric power steering device
12/01/1998US5844386 Power steering device
12/01/1998US5842538 Power steering control valve
12/01/1998US5842537 Steering gear
12/01/1998US5842536 Power steering gear for motor vehicle
11/1998
11/26/1998WO1998052813A1 Steering angle correction device for power steering devices and vehicles
11/26/1998WO1998052812A1 Reaction device on a servo valve arrangement
11/26/1998DE19823031A1 Car steering device
11/26/1998DE19822313A1 Steering device
11/26/1998DE19721755A1 Rückwirkungsanordnung an einer Servoventilanordnung Reaction system at a servo valve assembly
11/25/1998EP0879361A1 Power steering system with a variable bias between valve elements
11/25/1998EP0721412B1 Fluid control system for a vehicle power assisted steering mechanism
11/25/1998CN1199686A Steering apparatus
11/25/1998CN1199685A Oil hydraulic torque amplifier and power steering system installed with the same apparatus for vehicle
11/24/1998US5839537 Electric power steering control system
11/24/1998US5839398 For use in an engine cooling system of a vehicle
11/19/1998WO1998051558A1 Hydraulic steering mechanism for vehicles
11/19/1998DE19821024A1 Servo assisted steering with steering torque transmission
11/19/1998DE19740140C1 Servo steering e.g. for off-road vehicle
11/19/1998DE19732104C1 Hydraulic steering system e.g. for wheeled appliance
11/18/1998EP0878377A2 Power steering system
11/17/1998US5836419 Rack and pinion electric power steering system with unitized construction for removable mounting
11/17/1998US5836418 Electronic controlled power steering apparatus
11/17/1998US5836417 Power steering fluid
11/17/1998US5836347 Fluid pressure supply system
11/17/1998US5836070 Method and forming die for fabricating torque joints
11/12/1998DE19810318A1 Hydraulic machine as pump for power assisted steering
11/11/1998EP0876950A1 Power assisted steering for motor vehicles
11/10/1998US5835872 Electric power steering apparatus
11/10/1998US5835870 For a vehicle
11/10/1998US5832949 Control valve
11/05/1998WO1998049043A1 Power steering with hydraulic power assistance
11/05/1998DE19726704C1 Pump for hydraulic oil in motor vehicle power assisted steering
11/04/1998EP0646080B2 Rotary slide valve for assisted steering systems
11/03/1998US5829547 Power steering apparatus with pump driven by pulse width modulated controlled, brushless d.c. electric motor
10/1998
10/29/1998WO1998047755A1 Vehicle steering hydraulic pump drives
10/29/1998DE19717796A1 Hilftskraftlenkung mit hydraulischer Hilfskraftunterstützung Helps power steering with hydraulic power assistance
10/29/1998DE19717455A1 Pump arrangement
10/28/1998EP0873931A2 Hydraulic power steering system with noise attenuation
10/27/1998US5828973 Electric power steering apparatus
10/27/1998US5828972 Motor vehicle steering system with automatic disturbance suppression
10/27/1998US5826845 Support structure for a reservoir in a motor vehicle
10/27/1998US5826677 Vehicle steering device
10/27/1998US5826676 Failsafe hydraulic steering system for use in an industrial vehicle
10/27/1998US5826487 Pressure control for a pair of parallel hydraulic circuits
10/22/1998DE19715809A1 Rack-type hydraulic automotive steering-gear
10/22/1998DE19715808A1 Rack-type hydraulic automotive steering gear
10/22/1998DE19714786C1 Lenkeinrichtung Steering device
10/22/1998DE19714784A1 Kompaktantrieb Compact Drive
10/21/1998EP0872406A2 Method and apparatus for damping control of an electric assist steering system with vehicle speed signal loss feature
10/21/1998EP0872405A2 Industrial vehicle with power steering apparatus and steering wheel angle correction device
10/21/1998EP0872404A2 Flow control device of power steering apparatus
10/21/1998EP0872402A2 Automatic steering system for vehicle
10/20/1998US5823090 Power steering apparatus having an easily adjustable counter force mechanism
10/20/1998US5822988 Flow control device of a power steering apparatus
10/15/1998WO1998045926A1 Compact drive
10/15/1998WO1998045160A1 Steering arrangement
10/15/1998WO1998045155A1 Hydraulic steering arrangement
10/15/1998DE19714785A1 Hydraulische Lenkeinrichtung Hydraulic steering device
10/14/1998EP0871286A1 Method and apparatus for reducing torque ripple in an electric motor using anticausal filtering
10/14/1998EP0870671A2 Steering system for a multiple-axle vehicle
10/14/1998EP0870669A2 Electric power steering device
10/14/1998EP0870138A1 Method and valve for filling fluid system
10/14/1998CN2294198Y Power-driven steering mechanism for automobile
10/13/1998US5819871 Electric power steering device
10/13/1998US5819778 Flow control device of power steering system
10/13/1998US5819777 Flow control device
10/13/1998US5819532 Dynamic load signal fluid controller with instant on flow amplification
10/08/1998WO1998044323A1 Device for measuring torque on a rotating shaft
10/08/1998WO1998043866A1 Method for controlling electrohydraulic power steering
10/08/1998WO1998043865A1 Method and device for operating a steering system for a motor vehicle
10/08/1998DE19713576A1 Verfahren und Vorrichtung zum Betrieb eines Lenksystems für ein Kraftfahrzeug Method and apparatus for operating a steering system for a motor vehicle
10/07/1998EP0869021A1 Self-propelled vehicle
10/07/1998EP0793594A4 Power steering valve and manufacture thereof
10/06/1998US5818038 Steering wheel angular position sensor
10/06/1998US5816360 Method for controlling the pump speed of a hydraulic power steering device
10/06/1998US5816359 Control valve for a hydraulic steering system
09/1998
09/30/1998EP0866761A1 Power steering gear intended in particular for motor vehicles
09/30/1998EP0866760A1 Hydraulic power-assisted steering
09/30/1998EP0808266B1 Rotary steering valve
09/29/1998US5813492 Hydraulic feedback control
09/24/1998WO1998041437A1 Wheel suspension for motor vehicles, especially utility vehicles
09/24/1998DE19751125A1 Steering system operating method for motor vehicle
09/24/1998DE19733032C1 Hydraulic servo-assisted steering arrangement for motor vehicle
09/24/1998DE19711381A1 Radaufhängung für Fahrzeuge, insbesondere Nutzfahrzeuge Suspension for vehicles, especially commercial vehicles
09/24/1998DE19710976A1 Flywheel pump for power steering
09/23/1998EP0865981A2 Rack and pinion steering system for four wheel drive vehicle
09/23/1998EP0865374A1 Rack and servo-assisted steering system, in particular for motor vehicles
09/23/1998EP0827572A4 Power-assisted hydraulic steering system
09/22/1998US5811695 Torque sensor
09/22/1998US5810112 Electrically powered steering mechanism
09/22/1998US5810111 Electric power steering device
09/22/1998US5810110 Tandem power steering system with heat sink
09/22/1998US5810108 Fail safe device for rear-wheel steering system
09/17/1998WO1998040636A1 Apparatus and method for service of an automotive automatic transmission
09/17/1998DE19803195A1 Auxiliary power fitting
09/16/1998EP0770015B1 Process for actuating the steering cylinders of mobile plant and steering system therefor
09/15/1998US5809438 For use with an automotive vehicle
09/15/1998US5806629 Apparatus and method for service of an automotive automatic transmission
09/15/1998US5806561 Hydraulic control arrangement
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