公开(公告)号：US10906515B2

公开(公告)日：2021-02-02

申请号：US15744142

申请日：2016-07-12

Applicant: ADVICS CO., LTD.

Inventor： Yusuke Nakagawa ,  Yosuke Ohmori ,  Wataru Ike

IPC: B60T7/22 ,  B60T7/12 ,  B60T8/00 ,  B60T7/04 ,  B60T8/172 ,  G08G1/16

Abstract: In a collision avoidance control device for a vehicle according to an embodiment, for example, when receiving a brake request from a driver while a brake device is given an operational instruction corresponding to a third deceleration, a brake controller controls at least the brake device to decelerate the vehicle at a deceleration calculated by adding the third deceleration and a fourth deceleration corresponding to the brake request.

公开(公告)号：US10384629B2

公开(公告)日：2019-08-20

申请号：US15529557

申请日：2015-11-27

Applicant: ADVICS CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Yosuke Ohmori ,  Wataru Ike

IPC: B64C39/02 ,  B60R21/0134 ,  B60W50/12 ,  B60T7/12 ,  B60W30/09 ,  G08G1/16 ,  B60W50/10 ,  B60T7/22 ,  B60W10/06 ,  B60W10/08 ,  B60W10/184 ,  B60W30/18 ,  B60W50/14

Abstract: A collision avoidance device includes a collision avoidance executor, a determiner, and a collision avoidance controller, for example. The collision avoidance executor can execute a collision avoidance function for a vehicle to avoid collision with an object to be avoided. The determiner determines, based on an operation of an accelerator pedal by a driver, whether the driver has an intention of acceleration. The collision avoidance controller inhibits execution of the collision avoidance function when the driver is determined to have the intention of acceleration. The determiner further determines, based on the operation of the accelerator pedal, whether the driver has an intention of cancelation of the collision avoidance function. The collision avoidance controller ends the execution of the collision avoidance function when the driver is determined to have the intention of cancelation during the execution of the collision avoidance function.

公开(公告)号：US09663076B2

公开(公告)日：2017-05-30

申请号：US14931239

申请日：2015-11-03

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  ADVICS CO., LTD.

Inventor： Wataru Ike ,  Yosuke Ohmori

IPC: B60T7/22 ,  B60T8/1755

CPC classification number: B60T7/22 ,  B60T8/17558 ,  B60T2201/022

Abstract: A vehicle braking control apparatus includes an obstacle detection unit to detect an obstacle ahead of a vehicle, and a distance and a relative speed of the obstacle; a time to collision calculation unit to calculate time to collision with the obstacle; an estimated distance calculation unit to calculate an estimated distance to the obstacle when the obstacle has gone out of detection; and a braking control unit to generate a braking force automatically when the time to collision is a predetermined time or less, and when the obstacle has gone out of detection while the braking force is generated, to release the braking force when the estimated distance is a predetermined threshold (

公开(公告)号：US09834185B2

公开(公告)日：2017-12-05

申请号：US14995827

申请日：2016-01-14

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  ADVICS CO., LTD.

Inventor： Masayasu Tanase ,  Wataru Ike ,  Yosuke Ohmori

IPC: B60T7/22 ,  B60T8/172 ,  B60T8/1755

CPC classification number: B60T7/22 ,  B60T8/172 ,  B60T8/1755 ,  B60T2201/022

Abstract: A vehicle braking control apparatus includes an obstacle detection unit configured to detect an obstacle ahead of a vehicle, and to detect a distance to the obstacle from the vehicle, and a relative speed of the obstacle with respect to the vehicle; an electronic control unit configured to generate a braking force of the vehicle automatically based on the distance and the relative speed, and to weaken the braking force when a value subtracting a deceleration amount of a vehicle speed of the vehicle since a start of generating the braking force, from a predetermined upper-limit deceleration amount is less than or equal to a predetermined threshold. The upper-limit deceleration amount is set to increase while an elapsed time increases since the start of generating the braking force, at least after a predetermined first time has passed since the start of generating the braking force.

公开(公告)号：US20160221549A1

公开(公告)日：2016-08-04

申请号：US14995827

申请日：2016-01-14

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  ADVICS CO., LTD.

Inventor： Masayasu Tanase ,  Wataru Ike ,  Yosuke Ohmori

IPC: B60T7/22

CPC classification number: B60T7/22 ,  B60T8/172 ,  B60T8/1755 ,  B60T2201/022

Abstract: A vehicle braking control apparatus includes an obstacle detection unit configured to detect an obstacle ahead of a vehicle, and to detect a distance to the obstacle from the vehicle, and a relative speed of the obstacle with respect to the vehicle; an electronic control unit configured to generate a braking force of the vehicle automatically based on the distance and the relative speed, and to weaken the braking force when a value subtracting a deceleration amount of a vehicle speed of the vehicle since a start of generating the braking force, from a predetermined upper-limit deceleration amount is less than or equal to a predetermined threshold. The upper-limit deceleration amount is set to increase while an elapsed time increases since the start of generating the braking force, at least after a predetermined first time has passed since the start of generating the braking force.

Abstract translation: 车辆制动控制装置包括：障碍物检测单元，被配置为检测车辆前方的障碍物，并且检测来自车辆的障碍物的距离以及障碍物相对于车辆的相对速度; 电子控制单元，被配置为基于距离和相对速度自动产生车辆的制动力，并且当从制动开始产生车辆的车速的减速度的值减去制动力时，削弱制动力 从规定的上限减速度的力小于或等于预定的阈值。 至少在从产生制动力开始经过规定的第一时间以后，上限减速量被设定为随着从开始产生制动力起经过时间而增加。