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Patent Searching and Data


Matches 1 - 50 out of 28,441

Document Document Title
WO/2018/011872A1
Provided is a drive assistance device (11) for a self-driving car with which drive assistance is less liable to be deactivated, even if an abnormality of a monitoring device for monitoring a state of a driver (H) occurs. A device checkin...  
WO/2018/012420A1
An ECU (motor control device) (101) is provided with multiple motor drive circuits (701, 702) and with multiple microcomputers (401, 402). The microcomputers (401, 402) operate on a microcomputer power supply generated by a power supply ...  
WO/2018/011871A1
Provided is a driving assistance device (11) such that even if the main power supply voltage (Vb) of a main electricity storage device (202), such as a lead-acid battery, becomes less than or equal to the operable voltage (Vactth) of a d...  
WO/2018/012419A1
After microcomputers (401, 402) are started, a ready signal transmission unit (622) of a second microcomputer (402) that is a "synchronization signal reception side microcomputer" transmits a ready signal indicating the completion of syn...  
WO/2018/012417A1
A synchronization signal generating unit (411) of a transmission-side microcontroller (401) generates a synchronization signal which is synchronized with the drive timing of the local microcomputer and which allows synchronizing the driv...  
WO/2018/012179A1
This travel control device controls travel in such a manner that if there is a change in state from a state in which the dividing line of a lane is detected to a state in which the dividing lane of a lane is not detected, an estimation i...  
WO/2018/009224A1
Stress metrics are calculated for road segments based on measured heart rates of drivers traversing the road segments. Stress metrics are calculated from normalized heart rate measurements that is normalized based on an initial heart rat...  
WO/2018/007319A1
The invention relates to a steer-by-wire steering system (1) for motor vehicles, comprising a steering actuator (6), which acts on the steered wheels (7) and is electronically controlled in accordance with a driver steering request, whic...  
WO/2018/008633A1
[Problem] To provide an electric power steering device enabling the temperature of a coil to be estimated with high precision, considering not only a heat transfer phenomenon between respective phases of a multi-phase coil, but also a he...  
WO/2018/008317A1
This travel control method recognizes a lane in which a vehicle is traveling and controls vehicle travel such that the vehicle is at a prescribed position relative to lane markers for the lane. If it is detected that the width of the lan...  
WO/2018/008316A1
A travel control method that: controls the travel of a vehicle such that the lateral position of the vehicle is a prescribed position, relative to a lane marker for a lane that the vehicle is traveling in or relative to a preceding vehic...  
WO/2017/221325A1
Provided is a vehicle driving assistance apparatus such that it is possible to suppress vibrations on a steering wheel from shocks caused from automatic steering and suppress erroneous determination that the driver has carried out steeri...  
WO/2017/222047A1
A travel control device according to an embodiment comprises: a first arithmetic unit for calculating a target moment, that is, a turning moment necessary for causing a vehicle to turn and move along a target path from a current position...  
WO/2017/216051A1
The invention relates to a magnet unit (10) for a sensor device for sensing a measurement variable which characterizes a state of rotation of a steering shaft of a motor vehicle, a sensor device and a motor vehicle, wherein the magnet un...  
WO/2017/216983A1
This field travel path generation system is provided with: a field information storage unit for storing field information including position information of a field and an entrance/exit region thereof; a work travel path calculation unit ...  
WO/2017/213130A1
[Problem] To provide an electric power steering device in which even when there has been a steering intervention performed by a driver while in automated steering, manual steering is implemented and stability is further ensured during em...  
WO/2017/213119A1
When there has been a steering wheel manipulation (steering) intervention by a driver during automatic driving of a vehicle, the present invention sufficiently reflects the intervening manipulation, and simultaneously reduces an uncomfor...  
WO/2017/212911A1
[Problem] To provide a motor control device, an electric power steering device equipped with same and a vehicle, the motor control device being capable of size and cost reduction when the driving of a motor having two-system windings is ...  
WO/2017/208730A1
Provided is a motor control device that controls a motor appropriately by accurately detecting, without detection error, a current offset amount included in a detection value of a direct-current bus current. This motor control device com...  
WO/2017/208786A1
This vehicle control system comprises: a position recognition unit that recognizes the position of a vehicle; a trajectory generation unit that generates a target trajectory of the vehicle; and a travel control unit that sets a reference...  
WO/2017/209058A1
Steering cylinders (21, 22) of a wheel loader (1) are hydraulically driven and perform, in response to an operation of a joystick lever (24), an articulation action that changes a steering angle θs of a front frame (11) with regard to a...  
WO/2017/208781A1
This vehicle control system comprises: a trajectory generation unit that generates a target trajectory of a vehicle; a determination unit that, on the basis of the target trajectory generated by the trajectory generation unit, determines...  
WO/2017/208652A1
Provided is a motor control device in which high-frequency noise accompanying the detection of a direct-current bus current can be reduced without changing the switching frequency. This motor control device 3 comprises: a power converter...  
WO/2017/203595A1
This electric power steering device is provided with a high-frequency compensation unit that outputs a high-frequency compensation signal obtained by filtering a high-frequency component from an assist torque command signal and multiplyi...  
WO/2017/203596A1
Provided is an electronic control device that has at least two detection means, said device determining abnormalities in the detection means, and switching to the normal means and continuing control when an abnormality is detected, where...  
WO/2017/204009A1
The present invention is provided with: a target area setting unit 22 that sets a target area within a captured image ahead of a vehicle; a template image generation unit 23 that generates, from an image of the target area, a plurality o...  
WO/2017/205278A1
Among other things, a command is received expressing an objective for operation of a vehicle within a denominated travel segment of a planned travel route. The objective spans a time series of (for example, is expressed at a higher or mo...  
WO/2017/200095A1
This saddled vehicle comprises: a body frame 2; a steering shaft 9 which is supported by the body frame 2; a handlebar 8 which includes a left grip 8L and a right grip 8R, and is connected to the steering shaft 9; a steered wheel 4; and ...  
WO/2017/200296A1
The present invention provides a sensor apparatus comprising: a rotor; a stator disposed outside the rotor; a sensing part for measuring a magnetic field generated between the rotor and the stator; a housing for receiving the rotor and t...  
WO/2017/199575A1
The purpose of the present invention is to provide a novel steering device that can safely transition from automatic drive mode to manual drive mode when a transition from automatic drive mode to manual drive mode is needed. When a trans...  
WO/2017/199967A1
Provided is a vehicle driving control system with increased redundancy. This vehicle driving control system comprises a first EBS ECU (34a), a second EBS ECU (35a), a first CPU (10), and a second CPU (20), which are duplexed.  
WO/2017/199965A1
This assistance device comprises a second detection unit (S150), a first calculation unit (S160), and a notification unit (S230, S240). The second detection unit detects, as a region candidate for lane changing of a host vehicle, one int...  
WO/2017/195883A1
[Problem] To provide an electric power steering apparatus (including a vector control system) which attenuates the power spectrum occurring from the relationship between the calculation period of a torque control system and the calculati...  
WO/2017/195601A1
Provided are: a motor drive control device favorable for reducing the consumption of battery power used to detect motor rotation information when the ignition switch is off; an electric power steering device; and a vehicle. The motor dri...  
WO/2017/186546A1
The invention relates to a motor vehicle steering assembly (10) comprising a steering shaft (12) which extends from a vehicle steering wheel (14) to a pinion (16) and which can be rotated about a steering axis (A), a combination steering...  
WO/2017/187492A1
A steering control device, wherein an assist command value correction unit corrects a basic assist command value so that the hysteresis width of steering torque during K-turn steering is increased on the basis of the determination result...  
WO/2017/183486A1
When driving is performed by a human driver, it is considered that the lateral motion and forward and backward motion of a vehicle are simultaneously controlled while continually assuming a degree of acceleration and deceleration and a g...  
WO/2017/184064A1
The present invention relates to a method for controlling a feedback torque actuator (130) in a steering system (100), comprising said feedback torque actuator and an assistance actuator (140), incorporating the following method steps fo...  
WO/2017/183416A1
Provided is a vehicle behavior control device that can improve the perception of linearity and responsiveness of vehicle behavior when steering, without the driver being made perceive a strong sensation of control intervention, and that ...  
WO/2017/183415A1
Provided is a vehicle behavior control device that can improve the perception of linearity and responsiveness of vehicle behavior when steering, without the driver being made perceive a strong sensation of control intervention, and that ...  
WO/2017/178187A1
The invention relates to a method for determining a safety-critical yaw movement of a vehicle (100). The method comprises a step of comparing a specification signal (231), which represents a determined target yaw rate of the vehicle (100...  
WO/2017/179391A1
The present invention provides a vehicle control device and method capable of ensuring steering accuracy. In a vehicle provided with a left-right pair of steered wheels for which the braking/driving forces can each be controlled, and a s...  
WO/2017/179505A1
Provided is a vehicle control device (10), comprising: a collision assessment unit (S12) which assesses the possibility of a collision between a host vehicle and an object which is ahead of the host vehicle; a control unit (S18, S26) whi...  
WO/2017/180364A1
A system and method to avoid collisions on highways, and to minimize the fatalities, injury, and damage when a collision is unavoidable. The system includes sensor means to detect other vehicles, and computing means to evaluate when a co...  
WO/2017/174375A1
A system and method for steering control of a vehicle, preferably an agricultural tractor, is described. The system can be operated in a first control mode, which provides directly proportional steering control, or in an alternative cont...  
WO/2017/175361A1
This traveling vehicle is provided with: a car that has a traveling apparatus and a car body supported on the traveling apparatus; a steering device installed in the traveling apparatus; a steering angle detection device that detects the...  
WO/2017/175543A1
Provided are a power steering apparatus and a control device for the power steering apparatus which, when performing assist restriction for reducing electric power to be supplied to an electric motor which provides a steering force, are ...  
WO/2017/168540A1
A drive assist controller (42) verifies the driving intention of a driver on the basis of whether or not the driver is contacting the steering wheel (70) when a lane-maintaining control is being executed. An automatic driving controller ...  
WO/2017/169386A1
In the present invention, when a disengagement of autonomous driving is predicted and if an estimation is made that the degree of inherent concentration of a driver with respect to driving is low, a driving assistance is executed to elev...  
WO/2017/169021A1
The present invention provides a travel control device which is capable, even if map information differs from an actual environment, of generating an appropriate travel route based on a travel environment. Provided is a travel control de...  

Matches 1 - 50 out of 28,441