| Document |
Document Title |
|
WO/2020/134217A1 |
An automatic steering system (100) and an automatic steering method for a high-speed rice transplanter. The automatic steering system (100) is suitable for a high-speed rice transplanter. The automatic steering system (100) comprises an ...
|
|
WO/2020/136619A1 |
An automotive electronic lateral dynamics control system (1) of an autonomous motor vehicle, comprising a lateral driving path planner (4) designed to plan a lateral driving path of the autonomous motor vehicle and defined by a reference...
|
|
WO/2020/129760A1 |
This work vehicle is provided with a steering wheel 3 that: has a plurality of spokes 31 and a ring member 32 connected to the spokes 31; is disposed ahead of a driver seat and to the rearward of a display unit 40; and forms openings 33 ...
|
|
WO/2020/131225A1 |
Various embodiments may include methods of limiting a steering command angle during operation of a vehicle. Various embodiments may include determining a speed of the vehicle, applying the determined speed to a dynamic model of the auton...
|
|
WO/2020/127204A1 |
A restoring-torque-generating device for generating a torque which is directed counter to a rotation of a steering handle of a motor vehicle comprises a housing, a drive which is stationary in the housing, a transmission which is in enga...
|
|
WO/2020/130604A1 |
Disclosed are a steering auxiliary motor control device and a method thereof, the device comprising: a receiving unit for receiving steering angle information and driver steering torque information from a sensor included in a vehicle; a ...
|
|
WO/2020/129722A1 |
This control device for an automatic travel work vehicle is provided with: an own vehicle location calculating unit 80 that calculates an own vehicle location; a travel orientation calculating unit 81 that calculates the travel orientati...
|
|
WO/2020/129960A1 |
This work vehicle comprises an automatic steering switch operation tool 19 for performing a switch operation which changes whether automatic steering of a traveling machine is performed or not, and a setting operation tool 21 for perform...
|
|
WO/2020/130488A1 |
According to the present embodiments, a torque applied to a torsion bar is attenuated to thus relatively increase the rigidity of the torsion bar, thereby improving the response performance to a driver's steering wheel operation, increas...
|
|
WO/2020/125249A1 |
An active fault tolerance and fault mitigation system based on steer-by-wire dual motors and a mode switching control method therefor. The system comprises an acquisition unit, a steering wheel assembly, an ECU control module, a front wh...
|
|
WO/2020/127265A1 |
The invention relates to a method for controlling a steer-by-wire steering system for a motor vehicle comprising: an electronically controllable steering actuator (6) which acts on the steered wheels (7); an actuation unit (60); and a fe...
|
|
WO/2020/127419A1 |
The invention relates to a rotary control device (1) for steering a vehicle, comprising a user interface (3), particularly a knob, which is designed to rotate about an axis of rotation (7) of the device (1) with respect to a housing (5) ...
|
|
WO/2020/123620A1 |
A method and system corrects steering of a vehicle upon a brake system malfunction. The brake system (10) has a diagonal split layout. An electronic brake system (BBS) (30) controls operation of the master cylinder (24). An electronic po...
|
|
WO/2020/122200A1 |
This electric power steering device computes a first current command value on the basis of at least steering torque, and drives a motor on the basis of the first current command value, thereby assisting control of a steering system. This...
|
|
WO/2020/120452A1 |
The invention relates to a torque sensor unit (1) comprising: - a ring magnet (4) which can be connected to a first partial shaft (2) for conjoint rotation therewith; - at least one magnet yoke (5) which can be connected to a second part...
|
|
WO/2020/122783A1 |
The present invention relates to a method for determining hydraulic failure of a hybrid steering system (10) during automated operation of a vehicle (1), said hybrid steering system (10) comprising: a steering column (SC) connected to a ...
|
|
WO/2020/122555A1 |
The present disclosure relates to a steering control system, a steering control device, and a steering control method. More specifically, a steering control system according to the present disclosure comprises: an actuator driven at a ta...
|
|
WO/2020/116265A1 |
In order to calculate the width of a route to appropriately control a vehicle, this vehicle control device for controlling vehicle travel on a route comprises: a route calculation unit that calculates the scheduled travel route of a vehi...
|
|
WO/2020/115973A1 |
When the vehicle speed Vs of a vehicle is a predetermined alternative vehicle speed, a target steering torque Tref is reduced in accordance with the absolute value of a difference between a physical quantity generated by a turning motion...
|
|
WO/2020/110740A1 |
In steps S54 to S55, if the rate of change Δτ* in the torque command value to a motor 10 is equal to or greater than a predetermined value, the frequency switching speed Δfc of carrier frequency fc is set on the basis of the rotationa...
|
|
WO/2020/110875A1 |
The present invention is provided with: power supply circuits configured so as to be capable of supplying and cutting off power in correspondence to each phase; motor control circuits provided in correspondence to each phase; and full-br...
|
|
WO/2020/108891A1 |
The invention relates to a motor vehicle (1) having a bodyshell (2) for accommodating at least one vehicle occupant (4, 5) and having a chassis (3) on which the bodyshell (2) is supported and which has at least one active chassis compone...
|
|
WO/2020/106057A1 |
A torque sensor for a steering device according to the present invention comprises: a magnet unit in which N and S poles are alternately arranged in a circle, and which is connected to a first rotary shaft and rotates ; an inner collecto...
|
|
WO/2020/105620A1 |
This steering device is provided with: an electric motor that is capable of steering a turning wheel connected to a steering wheel; and a control unit that changes a steering angle of the turning wheel by controlling the electric motor. ...
|
|
WO/2020/100411A1 |
[Problem] To provide a vehicle steering device that can easily attain a steering torque equivalent to a steering angle or the like independently of the condition of a road surface and changes in mechanical characteristics of a steering s...
|
|
WO/2020/100617A1 |
Processing to obtain a temporary curvature gradient as a control value for eliminating an azimuth deviation from a position deviation and the azimuth deviation, and with the position deviation, the azimuth deviation, and a provisional ta...
|
|
WO/2020/095479A1 |
The present invention limits a d-axis current to an arbitrary value while avoiding duty saturation of a voltage applied to a motor. A motor control device comprising: voltage command value calculation units (45, 46) which, on the basis o...
|
|
WO/2020/095341A1 |
A control unit (30) is provided with: a steered wheel angle control unit for changing a steering angle of a rear wheel such that an angle of a steering (15) and a rear wheel angle correspond to each other, on the basis of signals from a ...
|
|
WO/2020/095752A1 |
This steering apparatus has: a first CAN communication line that is provided between a steering input mechanism and a steering mechanism control apparatus and outputs the first steering operation amount signal output from a first steerin...
|
|
WO/2020/095788A1 |
The steering control device, steering control method and steering control system of the present invention obtain a command for generating a periodic yaw moment, the phase of which is opposite the phase of a roll, on the basis of informat...
|
|
WO/2020/095076A1 |
The invention is a method for modifying a control unit of an autonomous car equipped with sensors, in the course of which, - disengagement related data are recorded during an autonomous test action performed in autonomous driving mode of...
|
|
WO/2020/090862A1 |
A steering wheel angle control device 23 controls, with respect to a steering drive device provided with: a motor that drives an input shaft for inputting a steering wheel angle being a rotation angle, to a steering system of a vehicle, ...
|
|
WO/2020/090493A1 |
An assist control operation unit (20) executes "assist control" that is control for producing an assist command (AC) for generating assist torque. A target tracking control operation unit (30) executes "tracking control" that is control ...
|
|
WO/2020/090864A1 |
A steering wheel angle control device 23 controls, with respect to a steering drive device provided with: a motor that drives an input shaft for inputting a steering wheel angle being a rotation angle, to a steering system of a vehicle, ...
|
|
WO/2020/090863A1 |
An error correction apparatus 34 is for correcting an error of a measured value obtained by a sensor device that is provided to a work vehicle and that is provided with a GNSS sensor and a gyro sensor, and is provided with: a first acqui...
|
|
WO/2020/083963A1 |
Described is a control unit for a vehicle which is designed to initiate automatic interventions in the longitudinal and/or lateral control of the vehicle. The control unit is designed to determine reaction information with regard to a re...
|
|
WO/2020/080435A1 |
[Problem] To provide a steering device structure whereby a large area, in the vertical direction, can be maintained for the space at the driver's feet. [Solution] A steering column 3b having: a cylindrical front column 9a; and a cylindri...
|
|
WO/2020/080832A1 |
The present embodiments relate to a steer-by-wire-type steering apparatus, and may provide a steer-by-wire-type steering apparatus comprising: an outer member which is rotated by a driving motor and has oblique grooves formed in the inne...
|
|
WO/2020/074621A1 |
The invention relates to a method for operating a power steering system (7) of a motor vehicle (1), wherein a target steering angle can be set by a user by means of a steering wheel (8), an actual manual torque on the steering wheel (8) ...
|
|
WO/2020/075620A1 |
One mode of this motor control device comprises: an inverter that drives a motor; a control operating unit that controls the inverter according to a current command value; and a torque ripple compensation unit that adds a compensation va...
|
|
WO/2020/066183A1 |
One aspect of a steering control device is a steering control device which controls the rotation angle of a motor which drives a steering mechanism in accordance with the rotation angle of a steering wheel, the steering control device co...
|
|
WO/2020/066184A1 |
One embodiment of this driving control device is a driving control device that controls the driving of a motor and comprises: at least two inverters that each supply power to the motor; and a control unit that selectively performs first ...
|
|
WO/2020/065745A1 |
The purpose of the present invention is to provide a traveling route generation device capable of generating an accurate traveling route, and a vehicle control device for controlling traveling of a vehicle such that the vehicle travels a...
|
|
WO/2020/066330A1 |
Provided is a vehicle control device such that parking control feels less unnatural to an occupant. This vehicle control device 10 includes a route calculation unit 11 for calculating a parking route for a vehicle, a travel control unit ...
|
|
WO/2020/064203A1 |
The invention relates to a method for populating a controller (26) for a motor vehicle (10) with data. First, a controller (26) with a storage device is provided. A projected mathematical model of at least one section of a powertrain (14...
|
|
WO/2020/066646A1 |
The purpose of the present invention is to provide a travel control device capable of appropriately avoiding a collision by using the travel control device in an area outside an own lane as well as an area inside the own lane. The travel...
|
|
WO/2020/065149A1 |
A method for determining a setpoint torque for a steering wheel of an electric power steering system of a vehicle, the setpoint torque helping determine an engine torque applied directly or indirectly to the steering wheel, the setpoint ...
|
|
WO/2020/068470A1 |
A method of detecting steering wheel angle instability in an auto-guided vehicle includes measuring a steering wheel angle at a plurality of time instances within a pre-determined time window to obtain an array of values of the steering ...
|
|
WO/2020/059068A1 |
Provided are a vehicle location processing device, a vehicle control device, a vehicle location processing method, and a vehicle control method which can increase the number of pieces of location information about a front object, which a...
|
|
WO/2020/059579A1 |
In the present invention, a vehicle ECU comprises: a steering force identification unit that identifies a steering force from a driver in a vehicle that is provided with an assist unit which includes a hydraulic assist unit that hydrauli...
|
