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Matches 1 - 50 out of 41,453

Document Document Title
WO/2018/069423A1
The invention relates to an electromechanical servo steering system having an electric servomotor with a motor shaft, which drives a shaft (10) meshing with a helical gear (12), wherein the shaft (10) is arranged in a gearbox (14) and th...  
WO/2018/068933A1
A steering system comprises a steering rod (2) displaceably mounted longitudinally axially in a housing (1) and a steering motor (5) which acts on the steering rod (2) by means of a ball screw drive (6), a continuous ball screw thread be...  
WO/2018/068932A1
A steering system comprises a steering rod (2) displaceably mounted longitudinally axially in a housing (1) and a steering motor (5) which acts on the steering rod (2) by means of a ball screw drive (6), a continuous ball screw thread be...  
WO/2018/070004A1
This electric power steering apparatus has two sets of control units that drive a motor having two sets of independent winding wires, wherein power is supplied by a single power supply connector, a conductive member connected to a termin...  
WO/2018/069726A1
A control system for an electric motor circuit comprises a current controller which produces a set of idealised voltage demands for the motor circuit, an observer which observes the inputs to the motor circuit and the outputs of the moto...  
WO/2018/070485A1
The present invention pertains to a joint for torque transmission, which is provided with an intermediate transmission member (19), a first elastic member (20), a second elastic member (21), a first transmission member (17), and a second...  
WO/2018/064746A1
A drill rig with a steering system may include a substructure having a wheelhouse, a drill floor arranged atop the substructure, a mast extending upwardly and above the drill floor, and a steering system arranged within the wheelhouse. T...  
WO/2018/067699A1
A steering system which is capable of being controlled by a redundant brake system, which includes a primary brake control module, a secondary brake control module, and a plurality of brake units controlled by the primary brake control m...  
WO/2018/065409A1
Embodiments of the present invention provide steering systems for vehicles (500) in which the wheels (204A,204B, 204C, 204D, 504A, 504B, 504C, 504D, 604A, 604B, 604C, 604D) on both the front and rear axles are steered by electrical actua...  
WO/2018/065560A1
A power steering system (52) for an off-road vehicle (10) includes an electric assisted power steering (EPS) unit (102) controlled by an electronic control unit (ECU) (108) for adding and subtracting torque to a rotatable steering column...  
WO/2018/059382A1
Disclosed are an electric motor oil pump assembly (1000), a steering system and a vehicle. The electric motor oil pump assembly (1000) comprises: an electric motor assembly (200); an oil pump assembly (100); an inner soundproof cover (40...  
WO/2018/059379A1
A motor oil pump assembly, a steering system, and a vehicle. The motor oil pump (1000) assembly comprises: a motor component (200); an oil pump component (100), the oil pump component (100) being supported on an end cover (210) of the mo...  
WO/2018/060701A1
A gearbox assembly for an electric power assisted steering system. The gearbox assembly includes a housing (2), a worm shaft (1), and a gear wheel (30), the worm shaft being supported relative to the housing by a main bearing assembly (1...  
WO/2018/062007A1
A motor provided with: a shaft that rotates about a center axis extending in the vertical direction; a bearing for supporting the top end of the shaft; a metal heat sink for directly or indirectly holding the bearing; a substrate dispose...  
WO/2018/059385A1
Disclosed are an electric motor oil pump assembly (1000), a steering system and a vehicle. The electric motor oil pump assembly (1000) comprises: an electric motor assembly (200); an oil pump assembly (100), the oil pump assembly (100) b...  
WO/2018/062005A1
A motor provided with: a shaft that rotates about a center axis extending in the vertical direction; a bearing for supporting the top end of the shaft; a metal heat sink for directly or indirectly holding the bearing; a substrate dispose...  
WO/2018/062511A1
[Problem] To provide a motor drive device that is able to reduce common-mode noise. [Solution] A motor drive device having a case CASE, a circuit substrate BD, a power supply connector, and a case connection part LNC connecting the circu...  
WO/2018/063430A1
In one embodiment, a steering control delay is measured, where the steering delay represents the delay between the time of issuing a steering control command and the time of a response from one or more wheels of an autonomous vehicle. A ...  
WO/2018/062004A1
Provided is a motor control device provided with: a frame member comprising a metal material; a base plate which is disposed above the frame member with a gap interposed therebetween, and is provided with holes passing through top and bo...  
WO/2018/059381A1
A motor oil pump assembly, comprising: a motor component (200), an oil pump component (100), an inner sound insulation shield (400), a pre-tightened buffer component (300), and a safety valve. The oil pump component (100) is supported on...  
WO/2018/061818A1
A power conversion device 100 comprises: a first inverter 120 that is connected to one end of each phase winding of a motor; a second inverter 130 that is connected to the other end of each phase winding of the motor; a first switching c...  
WO/2018/061254A1
Provided is an actuator system comprising: a bidirectionally drivable actuator; first and second actuator control units for outputting a control signal to the actuator; and an abnormality detection unit for controlling the first and seco...  
WO/2018/054572A1
The invention relates to a method for operating a power-steering system (1) of a motor vehicle, comprising a steering element (9) and an electric motor (10) for actuating at least one steerable wheel (2) of the motor vehicle with a steer...  
WO/2018/056077A1
This electric power steering apparatus (100) comprises an automatic steering control unit (60) which, during automatic steering, controls an electric motor (10) according to the deviation between a signal based on the steering angle targ...  
WO/2018/056046A1
Provided is a power conversion device 100 comprising: a first inverter 120 connected to one end of the windings M1, M2, M3 of each phase of a motor 200; a second inverter 130 connected to the other end of the windings of each phase; and ...  
WO/2018/055803A1
This power steering apparatus comprising: a steering mechanism 2; a power cylinder 29 which has first and second hydraulic chambers 29a, 29b partitioned off by a piston 31 and applies steering force to the steering mechanism; a torque se...  
WO/2018/055804A1
A method for manufacturing an electric power steering apparatus (1), wherein, in a protrusion abutment surface formation step, a protrusion abutment surface (92) is formed by partially machining the inner peripheral surface (39) of a sen...  
WO/2018/055802A1
As a control device provided with first to fourth Hall elements 29 to 32 which detect a steering torque, a first power supply circuit 42 which supplies power to the first and second Hall elements, a second power supply circuit 43 which s...  
WO/2018/055807A1
The purpose of the present invention is to provide a steering apparatus with which it is possible to improve the function of a bearing for supporting a steering shaft. The steering apparatus is provided with a steering shaft, a first hou...  
WO/2018/055810A1
Provided is a power steering device that can be made lightweight. In this power steering device, an output pulley for driving a ball screw mechanism is configured from: a pulley main body member having a hub part formed from a resin mate...  
WO/2018/055805A1
Provided is a control device for a power steering device capable of obtaining a stable steering feeling near a stroke end. When, alongside steering operation of a steering wheel, the steering angle approaches a stopper angle, the control...  
WO/2018/055806A1
Provided is a torque sensor and an electrical-power steering device that can suppress fluctuations in the detecting characteristics of two magnetic sensors. A holding part is disposed at positions in a first magnetism collection member a...  
WO/2018/055913A1
In the present invention, the end face part (15) of a motor housing (11) on the opposite side from an output part of a rotary shaft (23) of an electric motor is provided with a power supply circuit-side heat dissipation part (15B) and a ...  
WO/2018/055336A1
An ancillary system for use with a vehicle is provided. The system comprises an air compression apparatus arranged to generate compressed air for use by the vehicle and a power steering apparatus arranged to provide hydraulic pressure fo...  
WO/2018/050568A1
The invention relates to an electronically controlled assisted electrohydraulic steering system for vehicles, comprising a steering column (2) provided with a torque sensor (4) located upstream of a steering gear housing (1), said steeri...  
WO/2018/049444A1
The invention relates to a utility vehicle (1), in particular a firefighting vehicle, comprising a vehicle body (2; at least two wheel pairs (3) each having at least two wheels (6), which are arranged on the vehicle body (2; an accumulat...  
WO/2018/051316A1
A by-wire steering assembly (1) comprising: - a column (2) comprising a base (6) which can be fixed inside a cabin of a vehicle and a pair of uprights (7) extending from the base (6), - a body (3) carried by the uprights (7) and mobile w...  
WO/2018/052036A1
[Problem] To provide an electrical power steering device that offers both assist control and steering angle control, where manual steering is implemented even when a steering intervention is performed by the driver during auto-steering, ...  
WO/2018/050377A1
The invention relates to a device, an operating method, and a corresponding computer program for controlling a vehicle which can be driven in an at least partly automated manner, comprising an operating element which can be operated by a...  
WO/2018/051834A1
An electric power steering device (100) is provided with: an input shaft (13); an output shaft (15); a torque sensor (40); a housing (5); and an engagement member (80) that engages with the torque sensor (40), wherein the housing (5) has...  
WO/2018/051838A1
After automatic steering is cancelled on the basis of steering torque, a motor torque control unit switches the rate of change of motor torque when bringing the motor torque close to assist torque according to the relationship between th...  
WO/2018/051550A1
The present invention is provided with: a first sensor 11a and a second sensor 11b which detect steering torque when a vehicle is being operated; a first three-phase coil 18 and a second three-phase coil 19 which drive a rack shaft 6 of ...  
WO/2018/050268A1
The invention relates to a method for controlling a hydraulic servo steering system (200) in a vehicle (100), in particular a utility vehicle, having at least the following steps: - reading a collision warning signal (SCW) in order to as...  
WO/2018/047591A1
Provided are a vehicle control apparatus, a vehicle control method, and an electric power steering apparatus, whereby it is possible to estimate with high accuracy the steering torque during automatic steering. An EPS controller 18 estim...  
WO/2018/047846A1
A rotation transmission device having: a two-direction clutch (10) for switching between transmission and disconnection of rotation between an input shaft (3) and an output shaft (6); an electromagnetic clutch (30) provided with an armat...  
WO/2018/046064A1
The invention relates to an actuating part for a motor vehicle having at least two steerable wheels, in which the actuating force in the transverse direction of the vehicle is measured redundantly by an actuating part transverse force se...  
WO/2018/047516A1
In this invention, a step section (35) retracted radially inward is formed on an outer peripheral surface of an end surface section (15) of a motor housing (11) made of aluminum-based metal that is disposed on a side opposite from an out...  
WO/2018/041331A1
The invention relates to a motor vehicle steering system with a housing for a support device of the steering system with an electrical sensor device configured to detect a condition indicative of water being present in the housing, where...  
WO/2018/042657A1
This electric power steering apparatus is provided with two sets of independent armature winding wires and independent control units, wherein: a single power supply connector is divided, at a point near a power supply terminal, into at l...  
WO/2018/042389A1
Techniques for limiting electrical current provided to a motor for an electric power steering system are provided. A first estimated temperature of the motor is determined for a first time step. The first estimated temperature of the mot...  

Matches 1 - 50 out of 41,453