Patents
Patents for B62D 5 - Power-assisted or power-driven steering (23,389)
06/2006
06/01/2006DE102005052015A1 Motor controller for power steering of vehicle has correction unit that calculates correction amount so that sine waves of respective phases are coincident with one another and changes pulse signal for PWM control
06/01/2006DE102005022334A1 Elektroservolenkungs-Steuereinrichtung für ein Fahrzeug Electric power steering control device for a vehicle
06/01/2006DE102004057340A1 Hydraulisches Servo-Lenksystem mit offener Mitte Hydraulic power steering system with an open center
06/01/2006DE102004052956A1 Ermittlung des Fahrerhandmoments bei einer hydraulischen Servolenkung Determining the driver's hand torque for a hydraulic power steering
05/2006
05/31/2006EP1662647A2 Power steering control device and power steering control method
05/31/2006EP1662177A1 Speed reducer
05/31/2006EP1661792A1 Device for controlling electric-motor power steering device
05/31/2006EP1661791A2 Variable steering angle mechanism for vehicle steering control apparatus
05/31/2006EP1660363A1 Machine element
05/31/2006CN1778613A Electric dynamic steering device
05/30/2006US7052427 Electric screw actuator system
05/30/2006US7051834 Power steering apparatus
05/30/2006CA2488533A1 Improvements in automotive power steering systems
05/26/2006WO2006054155A1 Apparatus and method for reducing torque steering
05/26/2006WO2006054001A1 Steering valve and module therefor
05/26/2006WO2006053578A1 Hydraulic servo steering
05/25/2006US20060108174 Motor-driven steering assist apparatus
05/25/2006US20060108173 Hydraulic damper integrated into steering rack for attenuating steering nibble
05/25/2006US20060108172 Power steering device
05/24/2006EP1659289A2 Volumetric pumping unit for a hydraulic steering apparatus
05/24/2006EP1659279A1 Method for the controlled stopping of a combustion engine having a hydraulic power steering assistance
05/24/2006EP1659047A1 Power steering unit
05/24/2006EP1658666A2 Steering assist system
05/24/2006EP1658556A2 Fault detection in an electric power-assisted steering system
05/24/2006EP1511940B1 Control device
05/24/2006EP1429954B1 Hydraulic steering device with modified transmission
05/24/2006DE202005020632U1 Drive unit, has brake arranged between steering and traction motors for braking vehicle wheel, where rotary and stationary components of brake are connected with drive shaft of traction motor and motor housing, respectively
05/24/2006DE202005020626U1 Drive for industrial trucks and storage technique has guidance engine and drive motor which exhibits hollow drive shaft by which drive shaft is connected to the vehicle wheel with the guidance engine which propels the steering movement
05/24/2006DE202005020621U1 Drive unit for e.g. industrial truck, has bearing shield consisting of magnetic conduction material and connected with actuation equipment such that brake is operated in the sense of opening with actuation of equipment
05/24/2006DE102005053057A1 Steering system for motor vehicle has valve sub-assembly with two separate valves, the first of which establishes acting direction of working cylinder, and second controls working pressure for hydraulic working cylinder
05/24/2006DE10015923B4 Lenksystem Steering system
05/24/2006DE10015922B4 Lenksystem Steering system
05/23/2006US7050896 Control device for vehicle power steering
05/23/2006US7049807 Rotation detection device with magnet magnetized after intergration with gear
05/23/2006US7048088 Electric servo-assisted steering system for motor vehicles
05/23/2006US7047996 Flow controlling apparatus
05/23/2006US7047824 Electric power steering system having a torque sensor
05/23/2006US7047712 Self-propelled mower having enhanced maneuverability
05/23/2006CA2158695C Highway truck with power steering system
05/18/2006WO2006051894A1 Motorized power steering device
05/18/2006WO2006051786A1 Electric power steering device
05/18/2006WO2006051105A1 Cleaning machine and steering device for such a cleaning machine.
05/18/2006WO2006051100A1 Vehicle steering system and method for controlling a vehicle steering system
05/18/2006US20060103337 Method of controlling motor thermal protection for an electric power steering system of a motor vehicle
05/18/2006US20060102410 Travelling device particularly for self-propelled mower
05/18/2006DE10346645B4 Mit elektrischem Motor angetriebenes Servolenkgerät With electric motor-driven power steering apparatus
05/17/2006EP1657137A2 Steering apparatus
05/17/2006EP1657136A1 Power steering device and method of controlling the power steering device
05/16/2006US7045998 Rotation detecting device
05/16/2006US7045982 Driving circuit for brushless motor
05/16/2006US7044264 Electrically driven power steering system for vehicle
05/16/2006US7044263 Motorized system for vehicle steering
05/16/2006US7044262 Power steering system
05/16/2006US7044261 Power steering motor having a noise dampening piston assembly
05/16/2006US7044046 Hydraulic servo-assisted steering system for vehicles and a controlling method for a steering system of this type
05/15/2006CA2526952A1 Steering apparatus
05/11/2006WO2006048453A1 Power steering for motor vehicles
05/11/2006WO2006048392A1 Device for transmitting torque
05/11/2006WO2006048095A1 Motor vehicle steering system comprising a differential drive provided with a swash unit
05/11/2006WO2006023469A3 Hydro-mechanically coupled electric power steering system
05/11/2006US20060096801 Electric power steering apparatus for vehicle and method for installing the same on vehicle
05/11/2006US20060096800 Vehicle having at least one axle steerable via a knuckle steering gear
05/11/2006DE202005020635U1 Drive for warehouse vehicle has steering motor, steering gear mechanism and steerable drive arranged vertically in series in order steerable drive, steering gear mechanism and steering motor
05/11/2006DE202005020623U1 Arrangement of electronic components or units for hand-controlled fork-lift truck has all drive-related components/units in electronic housing above steering motor housing, vertically stacked steering motor, gear mechanism, steerable drive
05/11/2006DE19804821B4 Lenkungssteuerungsvorrichtung The steering control apparatus
05/11/2006DE10351162B4 Gegengewichtsstapler mit einer Vorrichtung für eine elektrohydraulische oder elektrische Lenkung Counterbalanced with a device for an electro-hydraulic or electric steering
05/11/2006DE102005037001A1 Hilfsventil für eine hydraulische Kraftfahrzeugservolenkung Auxiliary valve for a hydraulic motor vehicle power steering
05/11/2006DE102005020632A1 Elektrische Servolenk-Steuervorrichtung für ein Kraftfahrzeug An electric power steering control apparatus for a motor vehicle
05/11/2006DE102004054921A1 Automotive servo-assisted steering mechanism has a multi-turn sensor located between servomotor and steering wheel
05/11/2006DE102004052540A1 Lenkhilfeintegration in Zentralhydrauliksystem Power steering hydraulic system integration in Central
05/11/2006DE102004051282B3 Drehschiebersteuerventil für eine hydraulische Lenkeinrichtung Rotary slide control valve for a hydraulic steering device
05/11/2006DE102004051078A1 By-wire drive, braking and steering system for wheel-driven land vehicles has group of closely adjacent servomotors, common gear mechanism, force output device via which motor force of servomotors of group is fed to same control element
05/11/2006DE102004048521A1 Fahrzeugüberlagerungslenkung mit Zykloidengetriebe Vehicle superimposed steering with cycloid
05/11/2006DE10141425B4 Verfahren zur fahrzustandsabhängigen Lenkunterstützung Method for driving state-dependent power assistance
05/11/2006DE10100565B4 Verfahren zum Bestimmen eines von einem Asynchronelektromotor aufgebrachten Drehmoments A method for determining one of an asynchronous electric motor applied torque
05/10/2006EP1655204A1 Power steering apparatus
05/10/2006EP1655203A2 Electric power steering device
05/10/2006EP1655202A2 Module unit with a steering wheel and a steering resistance generator
05/10/2006EP1654148A1 Retroactive device
05/10/2006EP1453718B1 Steering mechanism with powered planetary gear system for the production of a specific hand torque on the steering wheel
05/10/2006EP1219015A4 Low ripple permanent magnet motor control
05/10/2006CN1771316A Grease composition for resin lubrication and electrically operated power steering unit
05/10/2006CN1769123A Hydraulic system for supply force aid to vehicle
05/10/2006CN1769122A Steering apparatus for steerable vehicle
05/10/2006CN1769121A Electric power steering system
05/10/2006CN1769120A Electric power steering controller
05/09/2006US7042227 Current determination in a permanent magnet electric machine
05/09/2006US7042179 Electric power steering apparatus
05/09/2006US7041022 Actuator for a vehicle steering device
05/09/2006US7040450 Power-assisted steering system
05/09/2006US7040449 Power steering gearbox mechanism for a vehicle including a hydraulic fluid flow control device dependant from a speed at which the vehicle is running
05/09/2006US7040090 Servo steering system for motor vehicles
05/04/2006WO2006047793A1 Force-based power steering system
05/04/2006WO2006047529A1 Power steering system
05/04/2006WO2006046675A1 Electric power steering device for vehicle imparting assist power to rotating member surrounding tie rod connection bar
05/04/2006WO2006045911A1 Method for determining the angle position of an electrically assisted steering wheel of a motor vehicle
05/04/2006WO2006045707A1 Steering system for vehicles
05/04/2006US20060090954 Steering system and method of control
05/04/2006US20060090953 Electric steering system for rapidly increasing damper gain after steering speed exceeds a specific value
05/04/2006US20060090952 Steering control apparatus