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WO/2021/193395A1 |
A steering angle estimation device comprises a steering angle sensor 13 that detects the steering angle of a steering device 1, a motor rotation angle sensor 31 that detects an electric angle of a motor 30 capable of imparting steering f...
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WO/2021/192572A1 |
A steering control device (1) for controlling steering of a vehicle (2) using a steering actuator (3) is provided with: a trajectory tracking control unit (110) that, through trajectory tracking control to make host state quantities (Z) ...
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WO/2021/187594A1 |
An error correction device 34 for correcting an error in a measured value from a sensor device equipped with a GNSS sensor and a gyro sensor and provided to a work vehicle, said error correction device being equipped with: a first acquis...
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WO/2021/185460A1 |
A vehicle steering assembly (100, 200) is presented. This can comprise an input shaft (104) configured to be connected to a steering device (102), a first electric motor (106) connected to the input shaft (104) and arranged to provide a ...
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WO/2021/186932A1 |
A steering control device according to the present invention has an electromagnetic clutch (34) built into an electric motor (14B). The electromagnetic clutch (34) is provided with: an armature (61) connected to a first closing member (3...
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WO/2021/176825A1 |
Provided is a sensing system whereby a driver can know, while still focusing on driving, the timing at which to steer so as to not collide into an obstacle in a blind spot. The sensing system has: a position storage unit 105 that stores ...
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WO/2021/175383A1 |
The invention relates to a method for steering a vehicle (1) along a trajectory, in which the vehicle (1) comprises a control device (2) which plans the trajectory within a predetermined search range of the trajectory and can engage with...
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WO/2021/177033A1 |
Position detection devices (1, 2) are provided with first position sensors (12, 14, 514), second position sensors (11, 13, 513), and control units (15, 26, 515). The first position sensors (12, 14, 514) are mounted in reference sections ...
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WO/2021/177555A1 |
A steering control method in a steering assistance system provided in a vehicle steering wheel, according to an embodiment of the present invention, may comprise the steps of: collecting vehicle control mode configuration information and...
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WO/2021/171845A1 |
A steering angle control device (30) controls steering mechanisms (12, 13) on the basis of a state indication value input for each prescribed period. The steering angle control device comprises: an interpolation unit (31) which interpola...
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WO/2021/171452A1 |
A steering control device (201) for stabilizing steering control that occurs when there is a sudden change resulting from an override is provided with at least one of the following: a first torque correction calculation unit (201A) equip...
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WO/2021/172532A1 |
A route generating unit (52) carries out, on the basis of three-dimensional object recognition by a recognition processing unit (51), area determination for determining whether an area around a vehicle including a parking route is: a pre...
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WO/2021/165169A1 |
The invention relates to a steering unit having a single-part sensor shaft (17) and a torque sensor unit (13) for detecting a torque introduced into the sensor shaft (17), wherein a first end region of the sensor shaft (17) has a connect...
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WO/2021/167928A1 |
A materials handling vehicle includes: a power unit including: a steered wheel, and a steering device for generating a steer control signal; a load handling assembly coupled to the power unit; a controller located on the power unit for r...
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WO/2021/166754A1 |
A rotation angle detection device according to the present invention detects the steering state quantity of steer-by-wire steering and comprises: a main drive gear that rotates in following with the rotation of a rotating shaft member; f...
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WO/2021/168204A1 |
A steering axle drive assembly includes a steering axle having opposite ends, a wheel pivotally connected with each steering axle end, and a control mechanism. The wheels are operated by the control mechanism for rotation about a vertica...
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WO/2021/165170A1 |
The invention relates to a steering unit having a single-piece sensor shaft (17) and a torque sensor unit (13) for sensing a torque introduced into the sensor shaft (17). The sensor shaft (17) has, in a first end region, a connection reg...
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WO/2021/166426A1 |
A driving support device (100) supports a lane change by a host vehicle, in which the host vehicle cuts in between a plurality of other vehicles driving along the lane to which the host vehicle is to change lane. The driving support devi...
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WO/2021/166648A1 |
The control device for electric power steering device according to the present invention is provided with an arithmetic processing unit comprising a comparison unit, a failure diagnostic unit, and a driving control unit. The comparison u...
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WO/2021/160273A1 |
The present invention relates to a computer-implemented training method for a traffic agent navigating a road vehicle in a simulation environment using end-to-end modeling as well as a respective training computing system, and a computin...
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WO/2021/161676A1 |
A steering control device (100) executes, on a steering actuator, tracking control for causing vehicle steering to automatically track a target path, and assist control for assisting the vehicle steering in accordance with manual operati...
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WO/2021/161656A1 |
Provided is a processing device that calculates, on the basis of a steering angle detection value of a steering angle sensor for detecting the steering angle of a steering wheel of a vehicle, the offset amount of the steering angle detec...
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WO/2021/161650A1 |
This phase adjustment method of a rotation angle sensor (10) for detecting the rotation angle of a rotor of a brushless motor (2) involves: measuring a first rotation speed and a second rotation speed when the brushless motor (2) is driv...
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WO/2021/162248A1 |
A steering angle sensing device is disclosed. According to one aspect of the present invention, provided is a steering angle sensing device comprising: a pinion shaft which is coupled to a rack housing in which a rack bar is provided, an...
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WO/2021/157610A1 |
A steering input device for steer-by-wire comprises: a steering shaft mechanically separated from a steered wheel; a reaction force motor that applies a steering load to the steering shaft; a lock mechanism that governs the rotation of t...
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WO/2021/157727A1 |
A vehicular steering device according to the present invention is provided with a target steering torque generation unit that generates a target steering torque for a reaction force motor, and a torque correction value calculation unit t...
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WO/2021/153031A1 |
The purpose of the present invention is to enable moving a vehicle body without performing complex control processing, even when the vehicle body or a conveyed object encounters travel resistance through contact with an object. This conv...
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WO/2021/150181A1 |
The present invention relates to a steering system (10) for vehicles, having at least one first transmission element (30) provided between a steer box (20) and the wheel (40) and at least one second transmission element (50) extending be...
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WO/2021/149381A1 |
The present disclosure provides a steering control device which is capable of transmitting an appropriate reactive force to a driver via a steering wheel and which makes it possible to improve the stability of a vehicle. A steering contr...
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WO/2021/148162A1 |
The invention relates to a method for operating a steering system (10), in particular a steer-by-wire steering system, the steering system (10) comprising at least one steering input element (12), at least one steering actuating element ...
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WO/2021/147182A1 |
Provided are an agricultural machinery electric drive steering wheel self-inductance type reversing device and an implementation method therefor. The device comprises a steering wheel (4), a steering wheel connecting base (1), an upper s...
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WO/2021/149543A1 |
The present invention comprises: a lane departure detection unit 130 that detects a lane departure; a rear vehicle determination unit 110 that determines whether or not a rear vehicle is present; a lane change start detection unit 140 th...
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WO/2021/149149A1 |
The present invention achieves a steering control device that performs steering control with an improved feeling of stability during steering return. This steering control device, that calculates a steering control amount for controlling...
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WO/2021/144209A1 |
A method for the situation-dependent calculation of a limitation for a steering torque and/or for the calculation of a control command for a steering system of a vehicle by means of a control device is disclosed, wherein data relating to...
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WO/2021/145063A1 |
This steering control device (1) controls steering via a steering actuator (3) of a vehicle, the steering control device comprising: a condition determination sub-block (111) which determines whether a holding condition, which is necessa...
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WO/2021/145697A1 |
According to embodiments of the present invention, the maximum rotation angle of a steering wheel can be easily changed, the steering feel provided to a driver can be enhanced by improved noise performance, and the durability of componen...
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WO/2021/141436A1 |
A method for controlling friction compensation torque of an electric power steering system comprises the steps of: performing variable band-pass filtering with respect to differentiated input steering torque; integrating the variable ban...
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WO/2021/141298A1 |
An embodiment may provide a sensing device comprising: a stator; and a rotor including a magnet, wherein the stator comprises a first stator tooth, a second stator tooth, and a collector disposed between the first stator tooth and the se...
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WO/2021/137528A1 |
The present disclosure relates to a steering control apparatus and method, the apparatus comprising: a reception unit which receives an ignition-off signal and an ignition-on signal, and which receives relative steering angle information...
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WO/2021/132706A1 |
This vehicle is provided with: a vehicle body; N-number of wheels (N is an integer of two or more) including at least one front wheel and at least one rear wheel; a force generation device; and a force control device. The N-number of whe...
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WO/2021/132005A1 |
An information processing method is an information processing method executed by a computer, and comprises: obtaining first transported object information that is transported object information including a placement and a weight of a tra...
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WO/2021/132999A1 |
Provided in one embodiment is a sensing device comprising a stator including a stator tooth, and a rotor including a magnet, wherein the stator tooth includes a first stator tooth and a second stator tooth arranged in the first stator to...
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WO/2021/132705A1 |
This vehicle inclines toward the inside of a turn when turning. The vehicle comprises: with a vehicle body; N (N being an integer 2 or greater) wheels including at least one front wheel and at least one rear wheel; a rotation drive devic...
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WO/2021/132134A1 |
This vehicle motion control device is provided with a control unit that controls a steering device and a braking device which are provided to a vehicle. The control unit acquires a criteria behavior state amount required for causing the ...
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WO/2021/127693A1 |
A vehicular trailer guidance system includes an electronic control unit (ECU) and a rear backup camera disposed at a vehicle. A human machine interface (HMI) is operable in (i) a trailer left-backup mode, (i) a trailer straight-backup mo...
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WO/2021/120508A1 |
Provided are a dual-winding motor-based dual-motor wire-controlled steering system and a control method thereof, wherein the system includes: a steering wheel (1), a steering column assembly, a road sensing assembly, a dual-motor steerin...
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WO/2021/124822A1 |
This vehicular steering device generates a first current command value Imct0 of a turning motor on the basis of a target turning angle, and drives the turning motor on the basis of a second current command value Imct obtained by limiting...
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WO/2021/122160A1 |
The present invention relates to a steer-by-wire steering system for a vehicle, a method for operating a steer-by-wire steering system and a vehicle having a steer-by-wire steering system, the steer-by-wire steering system having: a stee...
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WO/2021/122038A1 |
Power assistance for the steering system of a vehicle is often desirable but can adversely affect the steering feedback provided to the driver. We disclose a steering system for a vehicle, comprising a steering column (10) connectable at...
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WO/2021/114566A1 |
A dual-power supply dual-winding motor steer-by-wire system and a fault-tolerant control method therefor. The system comprises: a steering wheel (1), a steering column assembly, a road sensing assembly, a dual-winding motor steering actu...
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