公开(公告)号：US12012144B2

公开(公告)日：2024-06-18

申请号：US17288160

申请日：2019-10-23

申请人： Bayerische Motoren Werke Aktiengesellschaft

发明人： Volker Nieten ,  Hagen Stuebing ,  Benedikt Weiser

IPC分类号： B60W30/165 ,  B60W30/12 ,  B62D15/02

CPC分类号： B62D15/025 ,  B60W30/12 ,  B60W30/165 ,  B60W2540/18 ,  B60W2552/53 ,  B60W2710/202 ,  B60W2710/207

摘要： A control unit is provided for an ego vehicle equipped with a transverse guidance actuator which is designed to transversely guide the ego vehicle in an at least partly automated manner during a follow-on drive. The control unit is designed to detect a transverse guidance maneuver of the ego vehicle required for the follow-on drive. The control unit is additionally designed to ascertain driver information with respect to the driver of the ego vehicle, the driver information including at least one indication of how engaged the driver is with monitoring and/or carrying out the transverse guidance of the ego vehicle. The control unit is further designed to set a dynamic of an intervention, which is automatically carried out by the transverse guidance actuator of the ego vehicle, for the transverse guidance maneuver on the basis of the ascertained driver information.

公开(公告)号：US20230376027A1

公开(公告)日：2023-11-23

申请号：US18185672

申请日：2023-03-17

申请人： Woven Planet Holdings, Inc.

发明人： Yuki Suehiro

IPC分类号： G05D1/00 ,  B60W10/20 ,  B60W40/068 ,  B60W40/105

CPC分类号： G05D1/0011 ,  B60W10/20 ,  B60W40/068 ,  B60W40/105 ,  G05D2201/0213 ,  B60W2552/35 ,  B60W2552/40 ,  B60W2710/202

摘要： A remote operation system supports a remote operation of a moving body performed by a remote operator. The remote operation system determines a road surface condition in front of the moving body based on a result of recognition by a recognition sensor mounted on the moving body. The remote operation system calculates a first reaction force control amount based on a first parameter corresponding to an actual turn angle of the moving body. The remote operation system adjusts the first reaction force control amount according to the road surface condition and a speed of the moving body. The remote operation system applies a steering reaction force corresponding to the adjusted first reaction force control amount to a steering wheel operated by the remote operator.

公开(公告)号：US20180202880A1

公开(公告)日：2018-07-19

申请号：US15118439

申请日：2015-07-14

申请人： Rong LUO

发明人： RONG LUO ,  HUI LU ,  BAOLIN ZHAO

IPC分类号： G01L5/26 ,  G01L3/14 ,  G01M17/007

CPC分类号： G01L5/26 ,  B60W2710/202 ,  B62D1/181 ,  B62D1/187 ,  G01L3/1485 ,  G01L5/00 ,  G01M17/007

摘要： A dynamometer for automobile steering wheel position adjusting device which comprising: a rack box, a fixing fixture, a supplemental fixing fixture, a first dynamometer mechanism, and a second dynamometer mechanism. The fixing fixture which comprising a base panel, four locking devices, two supporting device; the two dynamometer mechanism are both provided with a dynamometer. The fixing fixture and the first dynamometer mechanism are mounted on the base surface of the rack box, the first dynamometer mechanism is arranged in front of the fixing fixture, the supplemental fixing fixture is mounted on the right side wall of the rack box and the second dynamometer mechanism is mounted on the left side wall of the rack box. The two dynamometer mechanisms test the force required to turn adjustment handle or to pull or push the telescoping column with the neck of the steering wheel position adjusting device respectively.

公开(公告)号：US20180201315A1

公开(公告)日：2018-07-19

申请号：US15329826

申请日：2014-09-26

申请人： NISSAN NORTH AMERICA, INC.

发明人： Yoshiro TAKAMATSU ,  Yuji TAKADA ,  Yoshinori KUSAYANAGI ,  Norimasa KISHI

IPC分类号： B62D15/02 ,  G05D1/02 ,  B62D5/04 ,  B62D6/00

CPC分类号： B62D15/025 ,  B60W30/12 ,  B60W50/14 ,  B60W50/16 ,  B60W2550/10 ,  B60W2550/146 ,  B60W2710/202 ,  B60Y2300/12 ,  B62D5/0463 ,  B62D6/008 ,  G05D1/0212 ,  G05D1/0248 ,  G05D1/0257 ,  G05D1/0278

摘要： A method of assisting a driver of a vehicle, the method includes obtaining a location of a road boundary relative to the vehicle using a sensor, selecting, via a controller, a parameter to assist a driver of the vehicle when approaching the location of the road boundary based on a condition, determining, via the controller, based on the location of the road boundary whether the vehicle will be a predetermined distance from the road boundary, and providing a feedback operation to assist the driver in avoiding the road boundary based on the selected parameter.

公开(公告)号：US20180162444A1

公开(公告)日：2018-06-14

申请号：US15809791

申请日：2017-11-10

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： Jae-II Park ,  Sung-Wook Hwang

IPC分类号： B62D15/02 ,  B60W30/09 ,  G08G1/16

CPC分类号： B62D15/0265 ,  B60W10/119 ,  B60W10/18 ,  B60W10/20 ,  B60W10/22 ,  B60W30/08 ,  B60W30/09 ,  B60W2540/18 ,  B60W2550/10 ,  B60W2710/202 ,  B60W2710/226 ,  B60W2720/40 ,  B60W2720/403 ,  G08G1/166

摘要： A vehicle according to an exemplary embodiment of the present invention includes an electronic chassis control system configured for an electronic control suspension (ECS), a motor driven power steering system (MDPS), an electronic stability control (ESC), and an all wheel drive (AWD), and an integrated controller implementing an integrated avoidance control in which controls for each of the MDPS, the ESC, and the AWD according to an emergency avoidance control of the ECS in the forward collision situation, wherein it is possible to safely and rapidly avoid risk of forward collision, and cooperative control performance of the ECS and the AWD, the ESC and the MDPS is optimized by applying an emergency grade to the integrated avoidance control.

公开(公告)号：US09896082B2

公开(公告)日：2018-02-20

申请号：US15045400

申请日：2016-02-17

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Shintaro Inoue ,  Hideo Inoue ,  Yutaka Hirano ,  Pongsathorn Raksincharoensak

IPC分类号： B60W10/184 ,  B60W10/20 ,  B60W30/045

CPC分类号： B60W10/184 ,  B60W10/20 ,  B60W30/045 ,  B60W2710/202 ,  B60W2720/406 ,  B60Y2300/82

摘要： There is provided a structure in a driving support system of a vehicle equipped with a steering assist mechanism and a torque vectoring mechanism of right and left wheels, the system capable of reducing an occurrence of a driver's sense of incongruity as much as possible also during the operation of a control based on a machine input and reflecting a driver's steering in the control. The inventive device comprises a steering assist torque controller which controls a steering assist torque given by the steering assist mechanism, a right and left braking-driving force difference controller which controls the braking-driving force difference between the right and left wheels given by the torque vectoring mechanism and a control target value determiner which determines the target values of the steering assist torque and braking-driving force difference for driving support control, based on the steering torque by the driver.

公开(公告)号：US20170313310A1

公开(公告)日：2017-11-02

申请号：US15499306

申请日：2017-04-27

申请人： Ford Global Technologies, LLC

发明人： Muhammad Adeel Awan ,  Frank Peter Engels ,  Mohsen Lakeehal-ayat ,  Uwe Hoffman

IPC分类号： B60W30/12 ,  B62D5/04 ,  B60W50/14

CPC分类号： B60W30/12 ,  B60W50/14 ,  B60W2050/143 ,  B60W2420/42 ,  B60W2420/52 ,  B60W2510/202 ,  B60W2550/148 ,  B60W2710/202 ,  B62D5/0409 ,  B62D5/0463 ,  B62D6/007 ,  B62D6/008

摘要： A system for control of a steering system of a vehicle, mechanically coupled to the wheels and including an actuator for applying a force or a torque to the steering system. A force or torque can be superimposed on a force or torque originating from the wheels. The system includes a detection unit disposed on the vehicle and configured for anticipatorily detecting at least one surface condition of a surface section located ahead of the vehicle in the direction of vehicle travel and subsequently driven on by the vehicle. The system including a data processing unit disposed on the vehicle and connected to and communicating with the detection unit. The data processing unit configured for generating control signals for controlling an actuator of the steering system based on the detected surface condition.

公开(公告)号：US09802624B2

公开(公告)日：2017-10-31

申请号：US14593233

申请日：2015-01-09

申请人： VOLVO CAR CORPORATION

发明人： Mikael Thor ,  Stefan Solyom ,  Mattias Erik Brannstrom

IPC分类号： G01C22/00 ,  B60W50/14 ,  B60W10/04 ,  B60W10/20 ,  B60W10/22 ,  G05D1/00

CPC分类号： B60W50/14 ,  B60W10/04 ,  B60W10/20 ,  B60W10/22 ,  B60W2050/143 ,  B60W2510/202 ,  B60W2510/22 ,  B60W2710/202 ,  B60W2710/22 ,  G05D1/0066 ,  G05D1/024 ,  G05D2201/0213

摘要： The present disclosure relates to a vehicle adapted for autonomous driving, such as an autonomous vehicle, comprising an assisting object detecting system for detecting obstructing objects to the vehicle. The object detecting system is adapted to detect an object by comparing a reference value of a selected parameter with a measured value of the selected parameter. The present disclosure also relates to a method and a computer program product for use in the vehicle.

公开(公告)号：US09796422B2

公开(公告)日：2017-10-24

申请号：US14893697

申请日：2014-05-27

申请人： HITACHI AUTOMOTIVE SYSTEMS, LTD.

发明人： Akira Takahashi ,  Jun Kubo ,  Mitsuo Sasaki

IPC分类号： G08G1/16 ,  B60W30/08 ,  B62D15/02 ,  B62D6/00 ,  B60T7/12 ,  B60T7/22 ,  B60T8/172 ,  B60W10/188 ,  B60W10/20 ,  B60W30/12 ,  B60T8/1755 ,  B60K28/14 ,  B60R1/00 ,  B60W10/18 ,  B60W30/09 ,  B62D5/04 ,  H04N7/18

CPC分类号： B62D15/0265 ,  B60K28/14 ,  B60R1/00 ,  B60R2300/8093 ,  B60T7/12 ,  B60T7/22 ,  B60T8/172 ,  B60T8/17557 ,  B60T2201/024 ,  B60T2201/08 ,  B60W10/18 ,  B60W10/188 ,  B60W10/20 ,  B60W30/02 ,  B60W30/09 ,  B60W30/12 ,  B60W2030/082 ,  B60W2520/00 ,  B60W2550/10 ,  B60W2710/18 ,  B60W2710/202 ,  B62D5/04 ,  B62D6/00 ,  B62D15/025 ,  H04N7/18

摘要： Provided is a vehicle control system capable of securing stability even in the event of a collision with a travel-path defining line such as a guardrail. The invention recognizes the travel-path defining line of a travel path from information about an area in a traveling direction of an ego vehicle, recognizes a traveling-direction virtual line extending from the ego vehicle in the traveling direction, and imparts a yaw moment control amount so that a formed angle between the traveling-direction virtual line and the travel-path defining line decreases after the ego vehicle collides with the travel-path defining line.

公开(公告)号：US09771078B2

公开(公告)日：2017-09-26

申请号：US15124074

申请日：2014-09-30

申请人： Hitachi Construction Machinery Co., Ltd.

发明人： Shinjiro Saito ,  Hidefumi Ishimoto

IPC分类号： B60W30/182 ,  B60W10/20 ,  B60W10/04 ,  B60W10/18 ,  G05D1/00 ,  G05D1/02

CPC分类号： B60W30/182 ,  B60W10/04 ,  B60W10/18 ,  B60W10/20 ,  B60W2300/125 ,  B60W2600/00 ,  B60W2710/18 ,  B60W2710/202 ,  B60W2720/106 ,  G05D1/0061 ,  G05D1/0088 ,  G05D1/0212 ,  G05D1/0223 ,  G05D2201/0202 ,  G05D2201/021

摘要： An autonomous mode controller (61) that outputs an acceleration command (SAa), a braking command (SBa) and a torque command (Ta) is connected to a steering actuator (33) and a traveling drive unit (52). The steering actuator (33) generates combined torque (T1) based upon steering torque (Tm) from a steering handle (32) and the torque command (Ta), and controls a steering angle (θ) of a vehicle based upon the combined torque (T1). The traveling drive unit (52) selects a larger one of an acceleration command (SAm) by an accelerator pedal (50) and the acceleration command (SAa) as an acceleration command (SA), and selects a larger one of a braking command (SBm) by a brake pedal (51) and the acceleration command (SBa) as a braking command (SB). The traveling drive unit (52) controls a vehicle speed based upon the acceleration command (SA) and the braking command (SB).