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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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WO/2024/060745A1 |
A fully-redundant power system for a steering gear of a vehicle, the system comprising a primary control system and a secondary control system, wherein the primary control system is configured to provide a first steering power for a vehi...
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WO/2024/061947A1 |
A steering device (10) for a steer-by-wire steering system of a motor vehicle has a steering handle (16), a force feedback unit (18), a stationary support (12) and a bearing unit (14), by means of which the steering handle (16) is mounte...
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WO/2024/057987A1 |
Provided is a steering device that can improve workability during assembly. A sensor-side connector is oriented at an angle with respect to a pinion shaft. An EPP has a first terminal to which a first harness is connected and a second te...
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WO/2024/057683A1 |
Provided is an electric drive device of which the outer diameter size can be reduced, and the layout of a power harness and a signal harness can be changed. The electric drive device is one in which a motor and a control unit are integ...
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WO/2024/056374A1 |
The invention relates to a method for operating a steer-by-wire steering system (4) of a motor vehicle (80) with a steer-by-brake system (6) as fall-back level, comprising the steps of determining (100) an emergency operation of the stee...
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WO/2024/057988A1 |
The present invention provides a steering device which can achieve a weight reduction and a cost reduction. In this invention, a cover member includes a snap-fit portion for providing locking and holding onto a reduction gear housing, an...
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WO/2024/058016A1 |
This electric power steering device is configured so that a ball bearing (7) is retained by a retaining member (8) the axial-direction movement of which is restricted by a second housing (12). More specifically, because the retaining mem...
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WO/2024/057878A1 |
A motor control device and an electric steering device according to the present invention comprise: a driving circuit for a motor; a semiconductor switching element that connects and disconnects a conduction path between the driving circ...
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WO/2024/053309A1 |
The present invention relates to a vehicle control device, a vehicle control method, and a steering system that, if there is an anomaly in a vehicle that would cause an anomalous behavior of the vehicle when a braking device generates a ...
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WO/2024/051786A1 |
An autonomous driving hydraulic steering modification control system, comprising a steering wheel (10), a hydraulic steering mechanism (20), and steering wheels (30). The hydraulic steering mechanism (20) is separately connected to the s...
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WO/2024/053368A1 |
The present invention pertains to a steering control device, a steering control method, and a steer-by-wire system. In one embodiment thereof, the steer-by-wire system has a first actuator that applies torque to a steering operation inpu...
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WO/2024/048562A1 |
The present invention provides a hub unit with a steering function that converts linear motion of an actuator into rotational motion with high efficiency and that has a high strength with respect to reverse input from a wheel. The presen...
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WO/2024/045312A1 |
The present application relates to the technical field of steering mechanisms, and provides a steering mechanism, a steering control method, a work machine, and an electronic device. The steering mechanism comprises: a steering driving a...
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WO/2024/048560A1 |
A steering function-equipped hub unit (1) according to the present invention comprises: a hub unit body (2) that has a hub bearing (15); a unit support member (3) that rotatably supports the hub unit body (2) around a steering axial cent...
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WO/2024/047712A1 |
This steering device (20) comprises: a shaft (24B2) which rotates in an interlocked manner with steering of a steering wheel (26); a ball screw mechanism (48) which converts rotation of the shaft into rotation of an output shaft (44); an...
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WO/2024/047787A1 |
This steering control device (40) is configured to execute an operation-amount calculation process, a correction process and an operation process. In the operation-amount calculation process, an operation amount is calculated for control...
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WO/2024/047788A1 |
A steering control device (10) executes operation amount calculation processing, estimation processing, correction processing, and operation processing. The operation amount calculation processing calculates an operation amount of contro...
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WO/2024/049783A1 |
An electric vehicle module assembly including a steering actuator sub-assembly connected to a beam axle sub-assembly. The steering actuator sub-assembly provides multiple functions, including the inherent function of the steering actuato...
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WO/2024/047789A1 |
A steering control device (10) performs an operation amount calculation process, a correction process, and an operation process. The operation amount calculation process is for calculating the operation amount of control in which a steer...
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WO/2024/047786A1 |
A steering device (20) comprises: an actuator including a motor (23) configured to generate torque corresponding to steering of a steering wheel (26) of a vehicle (10), and a speed reducer (25) configured to decrease the speed of rotatio...
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WO/2024/040808A1 |
A skateboard chassis steering system, a skateboard chassis, and a vehicle. The skateboard chassis steering system comprises: a steering assist motor (30) having a first winding (31) and a second winding (32); a first steering control sub...
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WO/2024/035064A1 |
An intermediate shaft of a steering apparatus for a vehicle, according to the present invention, comprises: a yoke tube having a first U-shaped member disposed at one end thereof and a hollow portion formed axially at the other end there...
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WO/2024/034432A1 |
[Problem] To realize a structure with which it is possible to improve the degree of freedom in setting a rotatable amount for a rotary member. [Solution] A rotation limiting device 4 comprises: a first member 14 that has an axial one-sid...
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