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WO/2022/068989A1 |
An actuator of a steering system of a motor vehicle, having a connecting rod (3) which is longitudinally movable in a housing (1) along an actuating path between axial stops (19, 24) and which penetrates the housing (1) and is connectabl...
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WO/2022/069146A1 |
The invention relates to a method for determining the magnitude of a rack force (Fext) for a steering system (1) having a steering rack (9) that can be displaced by an actuator, the method comprising: - obtaining a target actuator torque...
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WO/2022/070935A1 |
A motor driving system (1) includes a main motor (75, 76), at least one sub-motor (71 to 73), a control circuit unit (11), a connector (31 to 33, 35, 36), and a motor connecting unit (43). The control circuit unit (11) has a main circuit...
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WO/2022/063517A1 |
The present invention relates to a steering system (10) for a vehicle, in particular a utility vehicle, having at least one first steering gear (12) and having at least one first steering mechanism (14) for steering at least one first ve...
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WO/2022/057237A1 |
A vehicle parking control method, a vehicle parking control apparatus (10), a vehicle parking control device (20), and a computer readable storage medium. The vehicle parking control method comprises: in response to a vehicle parking ope...
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WO/2022/057974A1 |
The invention relates to a spindle drive assembly (1) comprising a spindle drive (2) with a spindle (3) and a spindle nut (4) which engages with the spindle (3). The spindle nut (4) is rotatably mounted relative to the spindle (3), and t...
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WO/2022/059545A1 |
This steering control device is applied to a steer-by-wire system (901) in which a steering mechanism and a turning mechanism are mechanically separate, or to an electric power steering system (902) in which a steering mechanism and a tu...
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WO/2022/058005A1 |
The invention relates to an arrangement for supplying a load, for example an alternating current motor (M), from a direct current source (Ubat) with alternating current • with one direct current input, with two terminals, • with one ...
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WO/2022/059690A1 |
This electric power steering device comprises a housing 9 having first and second housing sections 10, 11, and a securing section 15 that securely supports first and second corrugated tubes 25a, 25b covering first and second harness sect...
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WO/2022/054683A1 |
A steering device according to the present invention comprises: a steering input device that has a reaction force actuator for applying steering reaction force to a steering operation input member; and a control device that has a steerin...
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WO/2022/048825A1 |
The invention relates to a drive system (20), comprising a first partial drive system (30) and a second partial drive system (40), which each have at least one electric machine (50), at least one actuation electronics unit (52) for actua...
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WO/2022/049098A1 |
The starting point for the invention is a controller (10a-e), in particular a steering controller, comprising an electronics unit (12a-e) for driving at least one electric motor (14a-e) and/or for detecting at least one operational varia...
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WO/2022/050038A1 |
A torque sensor according to an embodiment of the present invention comprises a cover that is made of a nonmagnetic material and is fitted to a magnetism-collection-member holding member, and that has a rectangular insertion port for all...
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WO/2022/049249A1 |
The present invention relates to a feedback actuator (4) for a steering system (1) for a motor vehicle, comprising a steering actuator (5) which acts on steerable wheels (6) of the motor vehicle and which is electronically controlled in ...
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WO/2022/050037A1 |
This electric power steering device comprises: a first bolt boss of a second housing, the first bolt boss of a second housing being provided on a first housing side of the second housing relative to a worm wheel containing portion, being...
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WO/2022/045242A1 |
A power steering control device 100 includes: a first override determination unit 105 that determines, on the basis of the state of a vehicle, whether automatic steering of the vehicle is possible; a second override determination unit 10...
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WO/2022/045941A1 |
A control device (100) and a method for enabling power steering of a vehicle (1) in case of unintentional shutdown of a combustion engine (3) of the vehicle are provided. The vehicle (1) comprises, in addition to the combustion engine (3...
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WO/2022/043533A1 |
The present disclosure relates to a steering system (10) comprising a rotatable steering wheel hub (14); a torque feedback device (44) including an electric machine having a rotor (46) and a stator (48), the rotor (46) being attached to ...
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WO/2022/045111A1 |
A first fuse with an integral heater, including a first fuse element provided at a neutral point of a stator coil and a first heater portion which generates heat to cut the first fuse element, is provided in a stator coil, and a microcom...
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WO/2022/041991A1 |
An independent steering mechanism, a steering system and a control method. The independent steering mechanism (100) may comprise a first power-assisted electric motor (110), a second power-assisted electric motor (120), a third power-ass...
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WO/2022/042793A1 |
A spindle drive (1) which is in particular suitable for use in rear-axle steering comprises a threaded spindle (2), a spindle nut (3), rolling elements (4, 13) provided between the threaded spindle (2) and the spindle nut (3), and a stop...
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WO/2022/044347A1 |
Provided are a rotating electric machine control device and an electric power steering device capable of suppressing the increase of rotational angle error due to a high frequency noise component included in a current detection value whi...
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WO/2022/043535A1 |
The present disclosure relates to a steering system (10) comprising a steering wheel (12) mechanically attached to a steering wheel hub (14) by fixing elements (16); a steering system support column (24), wherein the steering wheel hub (...
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WO/2022/043534A1 |
The present disclosure relates to a steering system (10) comprising a rotatable steering wheel hub (14); a steering system support column (24) including an off-axis section (28) and an aligned section (26) that are connected by a connect...
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WO/2022/043532A1 |
The present disclosure relates to a steering system (10) comprising a steering wheel rotation limiting device (52) being arranged radially offset to the steering wheel hub (14) and comprising a base (54) being fixed to the or another non...
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WO/2022/045244A1 |
A steer-by-wire rudder system (100) comprises: a first system including a first motor unit (13A, 22A) which drives a rudder mechanism (10, 20), and a first control unit (40A, 45A) which controls the first motor unit; and a second system ...
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WO/2022/036762A1 |
Provided in the present disclosure are a steering system of an engineering vehicle and a backhoe loader. The steering system comprises: a direction control apparatus, comprising a steering wheel, a steering hydraulic cylinder, and steera...
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WO/2022/038027A1 |
A steering system comprises a housing 1 and a screw pinion shaft 3, which is rotatably mounted in a first housing part 1a by means of a first rotary bearing 6 and a second rotary bearing 7 and comprises a first pinion toothing 25. Furthe...
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WO/2022/038808A1 |
In the present invention, a control unit includes: an automatic steering mode that controls an electric motor on the basis of an automatic steering command value; a manual steering mode that controls the electric motor on the basis of a ...
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WO/2022/037953A1 |
The invention relates to a steering gear (1) for a ball-and-nut hydraulic steering system of a motor vehicle, comprising an operating cylinder (10) which is divided by way of a piston (20) into a first pressure chamber (22) and a second ...
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WO/2022/038822A1 |
A torque sensor (10) is provided with a mounting member (200) that fixes a permanent magnet (100), in which different magnetic poles are alternately arranged in the circumferential direction, coaxially to a first shaft (2in) coupled to o...
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WO/2022/033826A1 |
The invention relates to a method for transmitting data in a steering system (10). The steering system (10) comprises at least one first steering drive (12) and at least one second steering drive (14), and at least one piece of data info...
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WO/2022/028757A1 |
The invention relates to a method for detecting mechanical anomalies in the steering system and/or running gear of an autonomous motor vehicle (10), wherein the motor vehicle (10) comprises: an actuating device (14), which has a steering...
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WO/2022/028686A1 |
The invention relates to a connector (10) for electronically connecting a first printed circuit board (30) to a second printed circuit board (40) and a third printed circuit board (50), wherein the connector (10) is configured to form an...
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WO/2022/028773A1 |
The invention relates to a method for protecting the components of a steer-by-wire steering system, wherein the steer-by-wire steering system has a spindle drive comprising self-locking means, and wherein the spindle is linearly displace...
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WO/2022/030419A1 |
A first circuit (68) energizes a steering assist actuator (800). A second circuit (67) energizes a lock actuator (710) that drives a lock device (20) to perform a locking operation or an unlocking operation. The first circuit (68) and th...
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WO/2022/030423A1 |
A polyphase inverter circuit (68) and an H-bridge circuit (671) form an integrated power conversion circuit (60) in which a leg is shared. A DC motor (710) has a first terminal (T1) connected to a single-phase phase current path of a pol...
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WO/2022/023657A1 |
The invention relates to a system (20) for aiding a driver (32) to get into and out of a vehicle (1), said system (20) comprising a steering device that includes: a steering column (3) having a longitudinal axis (AL) about which the stee...
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WO/2022/023222A1 |
The invention relates to a hydrostatic steering device for a mobile work machine (2) comprising a steering wheel (3) and the following first elements, which are part of a first hydraulic steering circuit (12) containing a first fluid (13...
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WO/2022/023656A1 |
The present invention relates to a method for magnetically braking a steering column (4) included in a steering system of a vehicle, so as to facilitate mounting and dismounting of the driver in the vehicle and to protect angular mechani...
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WO/2022/023649A1 |
A method (100) for compensating for friction between at least two parts (5, 6, 7), the method being based on a friction model (M), a speed (v) between at least one part (5) and at least one other part (6) of the at least two parts (5, 6,...
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WO/2022/023397A1 |
The present invention provides an electric power steering system for a vehicle, the power steering system comprising: an electric motor configured to provide mechanical power to a steering mechanism of the vehicle for steering the vehicl...
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WO/2022/017996A1 |
The present invention relates to a feedback actuator (7) for a steering device of a motor vehicle, comprising a steering shaft (4) which is mounted rotatably about a longitudinal axis (L) extending in the longitudinal direction and which...
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WO/2022/018740A1 |
The present subject matter relates to saddle ride-type motor vehicle with a balancing support system. The motor vehicle (100) comprises an actuator unit (205) secured to a first portion (270) of a frame assembly (105). A torque enhancer ...
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WO/2022/019043A1 |
An electronic control device (33, 33A, 33B) equipped with a plurality of computation blocks (41-44, 51-54, 61-63) for computing floating-point data, said device being equipped with: a storage unit (36, 36A, 36B) for storing the computed ...
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WO/2022/017766A1 |
The invention relates to a shaft arrangement (1) for a steering gear, having an input shaft (2), an output shaft (3) and a torsion rod (5), wherein the torsion rod (5) is connected to the input shaft (2) for conjoint rotation in a connec...
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WO/2022/017688A1 |
The present invention relates to a wheel arm forklift truck (1), preferably as an automated guided vehicle, comprising a front end (10c) having at least, preferably exactly, two steerable drive rollers (11a, 11b); comprising at least one...
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WO/2022/012876A1 |
The invention relates to a semiconductor chip (1) with functions that are implemented thereon in the circuitry, having a first region (2), in which a first group of security-relevant base functions (3) are implemented in the circuitry, a...
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WO/2022/012802A1 |
The invention relates to a method for reducing loads in a steering system (10), in particular during an operation in a vehicle (12), wherein a load caused by an external application of force on the steering system (10) is determined and ...
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WO/2022/014073A1 |
In an EPS controller (3) in the present invention, a first automated-period steering command (B) is generated on the basis of a steering angle command (θrc) and a steering angle (θr), and is outputted to a line (CL2). The first automat...
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