公开(公告)号：US20240359668A1

公开(公告)日：2024-10-31

申请号：US18566544

申请日：2022-05-13

申请人： ZF Friedrichshafen AG

发明人： Andreas Wohlfarth ,  Martin Pollak ,  Eva-Maria Baur ,  Frank Salamon ,  Roman Krzemien

IPC分类号： B60T7/22 ,  B60T17/22

CPC分类号： B60T7/22 ,  B60T17/228 ,  B60T2201/022 ,  B60T2210/32

摘要： A vehicle system for braking a vehicle includes a first sensor system for recording a first image of a vehicle's environment, an evaluation unit for evaluating the first image, a second sensor system for recording a second image of the vehicle's environment, and a second evaluation unit. The first evaluation unit identifies a critical braking situation in the first image and the second evaluation unit identifies a critical braking situation in the second image. The vehicle system initiates braking with a first braking force when a critical braking situation is identified in the first image, initiates braking with a second braking force when a critical braking situation is identified in the second image, and initiates braking with a third braking force when a critical braking situation is identified in both the first and second images, wherein the third braking force is stronger than the first and second braking forces.

公开(公告)号：US12122339B2

公开(公告)日：2024-10-22

申请号：US17895650

申请日：2022-08-25

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yusuke Fukui ,  Yuzo Kaneshige ,  Takashi Moriya

IPC分类号： G06F17/00 ,  B60T7/22

CPC分类号： B60T7/22 ,  B60T2210/12 ,  B60T2230/06

摘要： A collision avoidance support device for a vehicle that includes an obstacle detection device for detecting an obstacle in front of the vehicle and an electronic control unit configured to perform automatic brake control that automatically applies braking force to a vehicle when it is determined that the obstacle detection device have detected an obstacle and the vehicle may collide with the obstacle, and the electronic control unit is configured to prohibit the automatic brake control when the vehicle is towing a trailer and a friction coefficient of a road surface is determined to be lower than a standard value.

公开(公告)号：US20240273917A1

公开(公告)日：2024-08-15

申请号：US18648567

申请日：2024-04-29

申请人： MAGNA ELECTRONICS INC.

发明人： Rohan J. Divekar ,  Paul A. VanOphem

IPC分类号： G06V20/58 ,  B60R1/00 ,  B60T7/18 ,  B60T7/22 ,  G08G1/16

CPC分类号： G06V20/58 ,  B60R1/00 ,  B60T7/18 ,  B60T7/22 ,  G08G1/161 ,  B60R2300/302 ,  B60R2300/8093 ,  B60T2201/022

摘要： A vehicular control system includes a camera, a radar sensor and a processor operable to process image data captured by the camera and radar data captured by the radar sensor. The system determines that it is not safe to proceed with an intended turn at an intersection responsive to determination that the intended turn at the intersection will not be completed before an estimated time to arrival of an approaching vehicle at the intersection elapses and/or determination that a pedestrian is present at the intersection where the equipped vehicle will turn. The system determines that it is safe to proceed with the intended turn at the intersection responsive at least in part to determination that the intended turn at the intersection will be completed before the estimated time to arrival elapses and determination that no pedestrian is present at the intersection where the equipped vehicle will turn.

公开(公告)号：US20240198982A1

公开(公告)日：2024-06-20

申请号：US18066457

申请日：2022-12-15

申请人： Bendix Commercial Vehicle Systems LLC

发明人： Justin R. Miller

IPC分类号： B60T7/22 ,  B60Q9/00 ,  B60T8/171

CPC分类号： B60T7/22 ,  B60Q9/00 ,  B60T8/171

摘要： A vehicle system includes a braking controller for implementing service braking in response to a brake request message, a lane departure warning controller for transmitting a message indicative of a vehicle departing a defined roadway and an automatic emergency braking controller for detecting objects in front of the vehicle. The automatic emergency braking controller uses a first filtering mode for object detection and transmits a braking request message in response to an object detection. The automatic emergency braking controller filters objects in a second filtering mode when the lane departure warning controller transmits a message indicating the vehicle has departed the defined roadway.

公开(公告)号：US11999333B2

公开(公告)日：2024-06-04

申请号：US17679151

申请日：2022-02-24

申请人： HONDA MOTOR CO., LTD.

发明人： Yasuhiro Kurata

IPC分类号： B60T7/22 ,  B60T8/172 ,  B60T8/72

CPC分类号： B60T7/22 ,  B60T8/172 ,  B60T8/72 ,  B60T2201/02

摘要： A driving support device includes a braking controller configured to execute braking control, a first calculator configured to calculate a first braking control amount of the braking controller, a second calculator configured to calculate, on the basis of a setting standard, a second braking control amount of the braking control executed at an execution frequency lower than an execution frequency of the braking control based on the first braking control amount, and an updater configured to update the setting standard on the basis of a relative relationship between an estimated braking behavior based on the first braking control amount and an actual braking behavior based on the first braking control amount.

公开(公告)号：US11993252B2

公开(公告)日：2024-05-28

申请号：US17534115

申请日：2021-11-23

申请人： SUBARU CORPORATION

发明人： Satoru Akiyama ,  Eiichi Shiraishi ,  Takashi Takeda ,  Shintaro Ikeda

IPC分类号： B60W30/02 ,  B60T7/22 ,  B60T8/1755 ,  B60T8/24 ,  B60W10/18 ,  B60W10/20 ,  B62D6/10

CPC分类号： B60W30/02 ,  B60T7/22 ,  B60T8/17551 ,  B60T8/246 ,  B60W10/18 ,  B60W10/20 ,  B62D6/10 ,  B60T2250/03 ,  B60W2520/14 ,  B60W2540/18 ,  B60W2710/18 ,  B60W2710/207 ,  B60W2720/14

摘要： A vehicle control apparatus includes a contact detector, an attitude stabilization processor, and a steering intention determining unit. The contact detector is configured to detect a contact of a vehicle with an object. The attitude stabilization processor is configured to execute an attitude stabilization control that generates a yaw moment at a vehicle body on the basis of a deviation between a target yaw rate and an actual yaw rate. The steering intention determining unit is configured to determine a presence of a driver's intention to perform steering. The attitude stabilization processor is configured to stop the generation of the yaw moment by the attitude stabilization control or reduce the yaw moment to be generated by the attitude stabilization control, in a case where the steering intention determining unit determines that the driver's intention to perform the steering is absent after the detection of the contact by the contact detector.

公开(公告)号：US11958462B2

公开(公告)日：2024-04-16

申请号：US17439533

申请日：2020-03-18

申请人： Hitachi Astemo, Ltd.

发明人： Takahiro Ito ,  Kenichiro Matsubara ,  Wataru Yokoyama

IPC分类号： B60T8/94 ,  B60T7/04 ,  B60T7/22 ,  B60T8/1761 ,  B60T8/92 ,  B60T8/96 ,  B60T13/14 ,  B60T17/18

CPC分类号： B60T8/17616 ,  B60T7/042 ,  B60T7/22 ,  B60T8/92 ,  B60T8/96 ,  B60T13/146 ,  B60T17/18 ,  B60T2270/402

摘要： An object of the present invention is to provide a brake control apparatus including a backup brake, which brake control apparatus makes it possible both to ensure deceleration, and to attain vehicle running stability.
The present invention includes: a front-wheel-side braking mechanism 4 that includes a front-wheel-side electric hydraulic mechanism 6, and a hydraulic circuit system, and applies braking force to front wheels 2L, and 2R; a rear-wheel-side braking mechanism 5 that applies braking on a rear wheel side; a backup brake that is actuated in accordance with a switch to the hydraulic circuit system 15 when the front-wheel-side electric hydraulic mechanism 6 fails, and applies braking force to the front wheels 2R, and 2L; and a skid determination threshold setting section 43 that sets a skid determination threshold. When the backup brake is actuated, the skid determination threshold setting section 43 sets the skid determination threshold for the rear wheels 3L, and 3R on the basis of braking force information of the backup brake.

公开(公告)号：US11953911B1

公开(公告)日：2024-04-09

申请号：US17079810

申请日：2020-10-26

申请人： Waymo LLC

发明人： Robertus Christianus Elisabeth Mariet ,  Manuel Christian Clement ,  Philip Nemec ,  Brian Douglas Cullinane

IPC分类号： G05D1/02 ,  B60T7/22 ,  B60W50/14 ,  G01C21/36 ,  G05D1/00 ,  G06V20/58 ,  G08G1/09 ,  G08G1/0962 ,  G08G1/16 ,  B60W30/12

CPC分类号： G05D1/0238 ,  B60T7/22 ,  B60W50/14 ,  G01C21/367 ,  G05D1/0214 ,  G05D1/0246 ,  G06V20/58 ,  G08G1/0962 ,  G08G1/09626 ,  G08G1/166 ,  G08G1/167 ,  B60T2201/022 ,  B60W30/12 ,  B60W2050/146 ,  B60W2554/804 ,  B60W2556/50

摘要： A vehicle has a plurality of control apparatuses, a user input, a geographic position component, an object detection apparatus, memory, and a display. A processor is also included and is programmed to receive the destination information, identify a route, and determine the current geographic location of the vehicle. The processor is also programmed to identify an object and object type based on object information received from the object detection apparatus and to determine at least one warning characteristic of the identified object based on at least one of: the object type, a detected proximity of the detected object to the vehicle, the location of the detected object relative to predetermined peripheral areas of the vehicle, the current geographic location of the vehicle, and the route. The processor is also configured to select and display on the display an object warning image based on the at least one warning characteristic.

公开(公告)号：US11926300B2

公开(公告)日：2024-03-12

申请号：US17429047

申请日：2020-03-04

申请人： ZIV AV ENGINEERING LTD. ,  TRI-LOGICAL TECHNOLOGIES LTD

发明人： Dvir Brand ,  Gavriel Hai Yaniv

IPC分类号： B60T7/22 ,  B60Q9/00 ,  B60T1/06 ,  B60T8/58 ,  B60W10/103 ,  B60W10/184 ,  B60W30/09 ,  B60T13/68

CPC分类号： B60T7/22 ,  B60Q9/008 ,  B60T1/062 ,  B60T8/58 ,  B60W10/103 ,  B60W10/184 ,  B60W30/09 ,  B60T13/68 ,  B60T2201/022 ,  B60T2210/30 ,  B60T2250/04 ,  B60W2520/10 ,  B60W2554/20 ,  B60W2710/10 ,  B60W2710/18 ,  B60Y2300/09

摘要： An adaptive brake control system for use in Ground Support Equipment (GSE) including a speed control system. The adaptive brake control system includes a distance sensor adapted to measure a distance from an edge of the GSE to an external object and a speed senor adapted to measure a ground speed of the GSE. An actuator, such as a brake actuator, is adapted to cause the speed control system of the GSE to slow or stop the GSE. A controller is functionally associated with the distance sensor, the speed sensor, and the actuator. The controller is adapted to receive inputs from the distance sensor and the speed sensor, and, based on the received inputs, to trigger the actuator to affect slowing or stopping of the GSE.

公开(公告)号：US20240077591A1

公开(公告)日：2024-03-07

申请号：US18352384

申请日：2023-07-14

申请人： CANON KABUSHIKI KAISHA

发明人： Noriaki SUZUKI

IPC分类号： G01S7/484 ,  B60Q9/00 ,  B60T7/22 ,  G01S17/931

CPC分类号： G01S7/484 ,  B60Q9/008 ,  B60T7/22 ,  G01S17/931

摘要： A control apparatus is configured to control a laser radar apparatus that includes a scanner and a detector and to acquire information about an object based on an output from the detector. The control apparatus causes the light source to emit a first laser beam having a first output value and a second laser beam having a second output value smaller than the first output value, acquires information about the object in a first scanning range in a scanning range of the scanner in a case where the first laser beam is emitted, and acquires information about the object in a second scanning range in the scanning range of the scanner closer to the scanner than the first scanning range in a case where the second laser beam is emitted.