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Matches 1 - 50 out of 28,803

Document Document Title
WO/2018/070064A1
The purpose of the present invention is to enable proper driving mode switching control even if failures occur in the function of monitoring the state of a driver, and the following measures are taken to achieve this. If it is determined...  
WO/2018/070511A1
[Problem] To provide an electric power steering device which relieves a sense of discomfort of a driver during steering control, by improving the follow-up property of an actual steering angle to a target steering angle, and further, by ...  
WO/2018/065560A1
A power steering system (52) for an off-road vehicle (10) includes an electric assisted power steering (EPS) unit (102) controlled by an electronic control unit (ECU) (108) for adding and subtracting torque to a rotatable steering column...  
WO/2018/061818A1
A power conversion device 100 comprises: a first inverter 120 that is connected to one end of each phase winding of a motor; a second inverter 130 that is connected to the other end of each phase winding of the motor; a first switching c...  
WO/2018/061254A1
Provided is an actuator system comprising: a bidirectionally drivable actuator; first and second actuator control units for outputting a control signal to the actuator; and an abnormality detection unit for controlling the first and seco...  
WO/2018/056077A1
This electric power steering apparatus (100) comprises an automatic steering control unit (60) which, during automatic steering, controls an electric motor (10) according to the deviation between a signal based on the steering angle targ...  
WO/2018/055803A1
This power steering apparatus comprising: a steering mechanism 2; a power cylinder 29 which has first and second hydraulic chambers 29a, 29b partitioned off by a piston 31 and applies steering force to the steering mechanism; a torque se...  
WO/2018/056023A1
An EPS controller reduces the steering angle of the front wheels when it is determined that the normative yaw rate is exceeding the actual yaw rate.  
WO/2018/056251A1
The present invention is provided with: a deviation detection unit for detecting deviation of a vehicle from a lane; a lane deviation suppression unit which, when said deviation is detected, performs deviation suppression control for sup...  
WO/2018/055805A1
Provided is a control device for a power steering device capable of obtaining a stable steering feeling near a stroke end. When, alongside steering operation of a steering wheel, the steering angle approaches a stopper angle, the control...  
WO/2018/055916A1
The present invention provides a vehicle movement control device which is capable of achieving stable vehicle behavior during the movement of a vehicle in lane changing mode. When calculating a travel path for turning a vehicle to the le...  
WO/2018/052036A1
[Problem] To provide an electrical power steering device that offers both assist control and steering angle control, where manual steering is implemented even when a steering intervention is performed by the driver during auto-steering, ...  
WO/2018/051838A1
After automatic steering is cancelled on the basis of steering torque, a motor torque control unit switches the rate of change of motor torque when bringing the motor torque close to assist torque according to the relationship between th...  
WO/2018/051550A1
The present invention is provided with: a first sensor 11a and a second sensor 11b which detect steering torque when a vehicle is being operated; a first three-phase coil 18 and a second three-phase coil 19 which drive a rack shaft 6 of ...  
WO/2018/050268A1
The invention relates to a method for controlling a hydraulic servo steering system (200) in a vehicle (100), in particular a utility vehicle, having at least the following steps: - reading a collision warning signal (SCW) in order to as...  
WO/2018/047392A1
[Problem] To provide a mobility device and a mobility system that enable a care recipient with deteriorated physical and cognitive abilities to live a more independent life. [Solution] This mobility device is configured so that driving b...  
WO/2018/047591A1
Provided are a vehicle control apparatus, a vehicle control method, and an electric power steering apparatus, whereby it is possible to estimate with high accuracy the steering torque during automatic steering. An EPS controller 18 estim...  
WO/2018/047291A1
If, during automatic travel control of an own vehicle (V1), a road section that includes at least one of a curve and a narrow road is present in front of the own vehicle, and another vehicle (V2) is traveling in an adjacent lane to a tra...  
WO/2018/047117A1
An automated guided vehicle (AGV) that is configured to operate with a navigation and guidance system includes a base frame structure that supports a material handling apparatus. Casters may be attached at peripheral portions of the base...  
WO/2018/047496A1
The present invention reduces the strain on a steering device by reducing the steering load when dry steering, and reduces the strain on tires, suspension device, and the steering device by suppressing stress accumulated by dry steering,...  
WO/2018/047292A1
A vehicle travel control method in which a target trajectory (OP) along which an own vehicle (V) should travel is detected and the own vehicle is made to automatically travel along the detected target trajectory, wherein a forward observ...  
WO/2018/046524A1
The invention relates to a steering system (2) and to a sensor combination for determining at least two physical quantities of a rotating shaft (4), which sensor combination has a rotational angle sensor (14) and a torque sensor (16), wh...  
WO/2018/042530A1
This assist device (12) for pulling out of a parking spot comprises: an assist control means (60) for performing assist control to change the steering angle (θ) of a vehicle (10) to a target steering angle (θtar); and a pulling out pos...  
WO/2018/042729A1
Provided is a power steering device capable of suppressing a sudden change in steering force. This power steering device comprises: a steering mechanism which transmits the steering operation of a steering wheel to steered wheels; a firs...  
WO/2018/041311A1
The invention relates to a method for operating a driver assistance system (1; 2; 3) of a vehicle (F) for automatic steering assistance. Driving behaviour information about a driving behaviour of the vehicle (F) is ascertained and an ini...  
WO/2018/043409A1
This vehicle is provided with: a vehicle body; three or more wheels; an operation input unit to which a turning direction is inputted through an operation; and a tilting mechanism for tilting the vehicle body in the width direction. The ...  
WO/2018/038110A1
Provided is a control device for an electric power steering device that, instead of using an angle sensor when an error is detected in the angle sensor, finds an estimated steering angle value and uses the found estimated steering angle ...  
WO/2018/038266A1
A wheel loader (1) comprising steering cylinders (21, 22), a pilot valve (42), a joystick lever (24), a pressure detection unit (29), a force application unit (27), and a control unit (28). The pilot valve (42) controls the flow rate for...  
WO/2018/038268A1
A wheel loader (1) comprising steering cylinders (21, 22), a steering pump (31a), a joystick lever (24), a pilot valve (42), an angular velocity corresponding value detection unit (27), a notification unit (29), and a control unit (28). ...  
WO/2018/037981A1
[Problem] To provide an electric power steering device that has a plurality of dead time compensation functions that compensate inverter dead time and, without tuning work: switches dead time compensation functions and compensates, in ac...  
WO/2018/037980A1
[Problem] To provide an electric power steering device that has a plurality of dead time compensation functions that compensate inverter dead time and, without tuning work: gradually, by mixing, switches and compensates dead time compens...  
WO/2018/038073A1
A travel trajectory preparation device (2) is provided with a travel trajectory preparation unit (42) for preparing a travel trajectory that includes a linear approach section, a clothoid approach section in which a first group of clotho...  
WO/2018/038108A1
Provided is a control device for an electric power steering device, whereby an estimated steering angle value can be found and the found estimated steering angle value used to achieve high precision steering angle control, without using ...  
WO/2018/038147A1
A steering control device 1 has: a determination unit 112 for determining, on the basis of an imaged picture generated by photographing ahead of a vehicle V, whether there is a possibility that the vehicle V will deviate from a lane on t...  
WO/2018/034855A1
The present disclosure generally relates to autonomous commercial vehicles. In one aspect, the disclosure provides a method for controlling a commercial highway vehicle. The method includes detecting a failure of a first component based ...  
WO/2018/028816A1
The invention relates to a method for operating a motor vehicle (1) having an actively controllable rear axle steering system (9), according to which and when the motor vehicle is cornering, a point of rotation (14) of the motor vehicle ...  
WO/2018/029198A1
The invention relates to a method for controlling a steer-by-wire steering system (1) for a motor vehicle, comprising: an electronically controllable steering controller (6) acting on the steered wheels (7), a drive unit (60), a feedback...  
WO/2018/028818A1
The invention relates to a motor vehicle (1), comprising a front axle steering mechanism (7), by means of which an instantaneous front steering angle of the front wheels (3) of the motor vehicle (1) can be adjusted, and a rear axle steer...  
WO/2018/030575A1
The present invention relates to a composite torque sensor having a wheel steering angle detection means mounted together with a torque amount detection means for a conventional steering system, so as to improve the reliability of detect...  
WO/2018/030271A1
A detection ECU (10) acquires the position of a preceding vehicle on the basis of image information captured by an imaging device, and generates the travelling trajectory of the preceding vehicle on the basis of the position of the prece...  
WO/2018/028495A1
A wheel steering system comprises a steering device, a signal execution device, and a steering angle control device. The steering device is disposed on a steering wheel. The steering device comprises a wheel support (2), the top of the w...  
WO/2018/025742A1
An assisting force control device 1 includes: a current position identification unit 111 for identifying the current position of the steering wheel of a vehicle V; a target position determination unit 112 for determining a target positio...  
WO/2018/025750A1
Provided is a steering assistance device 1, wherein a demarcation line detection unit 100 detects left and right lane demarcation lines for a lane in which a vehicle is traveling. An assistance unit 11 performs steering assistance for th...  
WO/2018/025745A1
A lane maintaining assistance device 1 is provided with the following: a first assistance unit that performs steering assistance of a vehicle by hydraulic pressure; a second assistance unit that performs steering assistance of the vehicl...  
WO/2018/025764A1
A lane maintaining assistance device 1 comprises: a position information acquisition unit 31 that acquires information indicating the position of a vehicle; a speed detection unit 33 that detects the speed of the vehicle; a curve positio...  
WO/2018/025773A1
A position prediction unit (57, S107) calculates, on the basis of a map, a prediction position which represents a position of a vehicle on the map at a specific time point subsequent to the current time point. An assist calculation unit ...  
WO/2018/025889A1
A steering assistance device 1 is provided with: a state detection unit 72 that detects whether a vehicle V is in a reverse-motion state: a pump unit 60 that performs steering assistance for the vehicle V using oil pressure; a motor 20 t...  
WO/2018/025788A1
An assisting force control device 1 includes: a hydraulic pressure assisting force generation unit 11 that generates, using hydraulic pressure, a hydraulic pressure assisting force for assisting the steering of the steering wheel of a ve...  
WO/2018/025759A1
In a motor control method according to an embodiment of the present invention, (A) three current values Ia, Ib, Ic of a three-phase current flowing in a motor M that are detected using three current sensors I1, I2, I3, and two rotor angl...  
WO/2018/025758A1
A lane-maintaining support device 1 is provided with: a first auxiliary part for assisting vehicle steering with hydraulic pressure; a second auxiliary part for assisting the vehicle steering with a motor; a riding-on detection unit 81 f...  

Matches 1 - 50 out of 28,803