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WO/2024/122285A1 |
An electric power steering device (100) comprises an input shaft (13) into which a steering torque is input, an output shaft (15) linked to the input shaft (13) by way of a torsion bar (14), a torque sensor (40) for detecting the steerin...
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WO/2024/120820A1 |
The approach presented here provides a method (500) for operating a steering actuator (105) of a vehicle (100). The method (500) comprises a step (510) of reading in a charge value (140) which represents an electrical charge supplied to ...
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WO/2024/122164A1 |
[Problem] To provide a torque transmission joint that can, even if the center axes of a pair of rotation members are misaligned from each other, smoothly transmit torque between the pair of rotation members and prevent abnormal sound fro...
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WO/2024/120453A1 |
A steer-by-wire system, comprising N first steering assemblies (201) for outputting first torque, and at least one second steering assembly (202) for outputting second torque, N being an integer greater than 1, wherein each first steerin...
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WO/2024/122740A1 |
The present invention relates to an autonomous driving platform having independent driving wheels, more specifically to an autonomous driving platform having independent driving wheels allowing autonomous driving and individual control o...
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WO/2024/122438A1 |
Provided are a steerage operation input member, a steerage operation input device, and a steering device that offer improved operability. The steerage operation input member comprises a shaft that rotates around an axis, a dial provided ...
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WO/2024/121294A1 |
The invention relates to an electric steering system (1) comprising a sensor unit (2), said sensor unit (2) having at least one sensor (13) for detecting steering information of a steering shaft (10); an electric drive unit (3) for gener...
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WO/2024/120681A1 |
The invention relates to a method for operating a steer-by-wire steering device (10) for a motor vehicle, in which method a steering gear (12) having a first actuator (16) is controlled synchronizedly by means of a steering wheel (14) ha...
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WO/2024/114786A1 |
Provided herein is a method for determining a state of a code disc of a photoelectric encoder, an angle measurement method for a motor and a LiDAR. The code disc rotates with a rotor of a motor, and the motor includes a Hall sensor. The ...
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WO/2024/117260A1 |
This pinion shaft comprises: a pinion part having an outer periphery on which pinion teeth are provided; a bearing holding part which has an outer peripheral surface of which the distance from a center axis is smaller than the distance b...
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WO/2024/115389A1 |
The invention relates to a steering axle for an industrial truck, with an axle bridge (1), in the two end regions of which a first axle housing (2) is arranged pivotably about a first vertical steering axle (3) and a second axle housing ...
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WO/2024/115342A1 |
The invention relates to a component connection (34) for interlockingly retaining a first component (26) in a receptacle (28) of a second component (22), wherein the first component (26) is seated in the receptacle (28), wherein, at a ra...
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WO/2024/111111A1 |
A motor device (31) comprises a motor (40) and a plurality of connectors (53A, 53B, 53C, 54C) which are provided on an end portion of the motor and extend toward a direction opposite to the motor. Each connector includes a peripheral wal...
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WO/2024/111706A1 |
The present invention relates to an electric steering apparatus having a vehicle load detection function, which detects a vehicle load by using vehicle speed, handwheel torque detected from a handwheel sensor within the electric steering...
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WO/2024/104726A1 |
The invention relates to an device (105) for operating an electric machine for a rear axle steering for a steer-by-wire steering system, having a steering device (200) and a control unit (205) which is external to the steering device (20...
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WO/2024/106456A1 |
In a steering device (PS1) according to the present invention, a preload applying mechanism (6) applies turn torque in one turning direction of a ball nut (4), on the basis of a reaction force generated as a result of a plunger (61) elas...
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WO/2024/106377A1 |
This motor control device comprises: a manual steering command value generation unit that uses a motion equation of a reference model of a steering device to generate a manual steering command value; an integrated angle command value com...
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WO/2024/104725A1 |
The invention relates to an actuator with an electric machine (22) and a circuit assembly (105) for operating the electric machine (22) for a steering device, in particular a steer-by-wire steering system for a vehicle, having a bridge c...
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WO/2024/104575A1 |
The invention relates to a method to control a steer-by-wire steering system (1) for a road vehicle with the following steps: Providing a basic feedback torque, when steering toward a mechanical end stop and the steering wheel angle is g...
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WO/2024/104603A1 |
The invention relates to a method to control a steer-by-wire steering system (1) of a road vehicle, wherein the steer-by-wire steering system (1) comprises a feedback actuator (8) for applying a feedback torque to a steering wheel (3) an...
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WO/2024/099821A1 |
The present invention relates to an arrangement (31) for driving an adjustment screw (20) about a longitudinal axis (A1), comprising a reduction gear housing (30) in which a drive section (28) of the adjustment screw (20), provided with ...
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WO/2024/100106A1 |
The invention relates to a controller for controlling the operation of a motor vehicle. The controller is designed to ascertain a target trajectory for a turning maneuver of the motor vehicle, ascertain the curve of the radius and/or the...
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WO/2024/099515A1 |
A method for controlling a vehicle steering device (20) designed as a steer-by-wire system is characterized by the following steps: detecting the steering position which a steering handle (24) has when the vehicle is parked, as a startin...
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WO/2024/095562A1 |
In one embodiment of a vehicle behavior estimation method, a vehicle behavior detection method, and a steering system of the present invention, a vehicle comprises a motor that imparts steering torque to wheels through a movable member. ...
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WO/2024/094369A1 |
The invention relates to a method for operating a steering assembly (10) for a motor vehicle, which steering assembly has a steering control element (14) rotatable about an axis of rotation (12) and an electric machine (24), wherein: for...
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WO/2024/095154A1 |
A multiple-configuration wheel suspension configurable into at least a first configuration and a second configuration, wherein the wheel suspension is configured for connection to a frame (1) of a vehicle comprising at least one wheel as...
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WO/2024/095355A1 |
This electric power steering device comprises: a motor driving circuit that drives a motor; a relay circuit that is capable of disconnecting electrical connection between the motor driving circuit and the motor; and a control unit that d...
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WO/2024/088460A1 |
The invention relates to a method for controlling the position of a rotor of an electric machine (6) with at least two separate winding systems, wherein each of the winding systems is controlled by a control unit (11) associated with the...
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WO/2024/090688A1 |
Embodiments relate to a method for presetting a compensation angle for steering clearance, an apparatus for performing same, and an autonomous agricultural machine in which the apparatus is installed, the method comprising: driving an ag...
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WO/2024/088457A1 |
The invention relates to a method for controlling the position of a rotor of an electric machine with at least two separate winding systems, wherein each of the winding systems is controlled by a control unit associated with the respecti...
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WO/2024/088459A1 |
The invention relates to a method for controlling the position of a rotor (6") of an electric machine (6) with at least two separate winding systems, wherein each of the winding systems is controlled by an independent control unit (11) a...
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WO/2024/084830A1 |
Provided is an electronic device capable of preventing cracking in a base material that occurs from a starting point between metal wiring patterns in a flexible portion of a multilayer wiring board. An electronic component is mounted on ...
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WO/2024/084067A1 |
The invention relates to a process (100) for preparing an order, which comprises moving a motorised carriage (30) on the ground in a transit zone (11) at least in a first horizontal direction (X1) so as to align the carriage (30), in a s...
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WO/2024/082678A1 |
A small-size double-redundancy electric power steering motor controller structure, comprising a sealing cover cap, a ventilation valve, a connector, a power joint connector, a bendable PCBA board, screws, a stud screw, a magnet, a radiat...
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WO/2024/086611A1 |
Electric motors in a towable habitat are controlled through a combination of electronic control systems/controller, sensors, and power management protocols. The control mechanisms are designed to manage the power supplied to the electric...
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WO/2024/083436A1 |
The present invention relates to a method for operating a steering system (11) of a vehicle (10), wherein the steering system (11) has a steer-by-wire module (12) for a main steering operation of the vehicle (10) and a steer-by-brake mod...
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WO/2024/078962A1 |
An electric power steering assembly includes an electric motor, a gearset, and a ball-screw assembly. The gearset couples the electric motor and a ball nut of the ball-screw assembly such that the electric motor is operable to rotate the...
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WO/2024/078963A1 |
An electric power steering assembly includes an electric motor, a gearset, and a ball-screw assembly. The gearset couples the electric motor and a ball nut of the ball-screw assembly such that the electric motor is operable to rotate the...
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WO/2024/078961A1 |
An electric power steering assembly includes an electric motor, a gearset, and a ball-screw assembly. The gearset couples the electric motor and a ball nut of the ball-screw assembly such that the electric motor is operable to rotate the...
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WO/2024/075695A1 |
Provided are a shaft unit capable of suppressing deformation of a center hole due to the formation of a caulked portion, a method for manufacturing the shaft unit, and an electric assist device equipped with the shaft unit. A shaft unit ...
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WO/2024/075278A1 |
In this steering control method, a front-wheel slip angle is estimated, and: when the road surface on which a vehicle is travelling is a low-μ road surface and the axial force difference between a feedback axial force and a standard axi...
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WO/2024/076006A1 |
The present invention relates to an agricultural tractor. In the agricultural tractor according to the present invention, a steering unit is coupled to an object in a power generation chamber. According to the present invention, vibratio...
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WO/2024/069691A1 |
The present invention comprises: a steering apparatus (5) in which a steering wheel (501) is mechanically separated from steered wheels (502), and the operation of the steering wheel is transmitted to the steered wheels as an electric si...
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WO/2024/072095A1 |
An embodiment of the present invention provides a wheel module comprising: a body; a connection part which is rotatably coupled to the body, the connection part being rotatable in a first direction; a wheel body which is rotatably couple...
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WO/2024/065081A1 |
A vehicle control method, comprising: acquiring a first parameter of a vehicle, the first parameter being a parameter for indicating a driving intention of the vehicle (S310); and when the first parameter of the vehicle satisfies a first...
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WO/2024/070955A1 |
In a work machine (1), steering cylinders (9a, 9b) cause a front frame (11) to pivot with respect to a rear frame (11). A steering input device (22) inputs pivoting actions of the front frame (11) with respect to the rear frame (12). A f...
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WO/2024/069692A1 |
This automobile is provided with: an entertainment execution device (41) that executes entertainment software, communicates with a radio control device (RC), or plays back a video content; and a display device (6) that displays an image ...
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WO/2024/062514A1 |
This steering control method comprising: calculating a target steering angle of a steering wheel (S1); driving a steering motor on the basis of a difference between the target steering angle and an actual steering angle of the steering w...
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WO/2024/062565A1 |
Provided are a driving assistance method and a driving assistance device (14) that: predict whether a vehicle (V) being driven by the steering operation of a driver will depart from the lane (L) during travel; acquire a departure directi...
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WO/2024/064960A1 |
A control valve for a steering system for a hydraulic machine includes a valve body defining a first actuator port, a second actuator port, a tank port, a pump port, and a manual steer interface. A directional control spool is disposed w...
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