公开(公告)号：US20180281787A1

公开(公告)日：2018-10-04

申请号：US15764373

申请日：2016-09-29

Applicant: ADVICS CO., LTD.

Inventor： Masaki SHIOTA ,  Yosuke OHMORI ,  Yukio MORI ,  Yosuke YAMADA

IPC: B60W30/095 ,  G05D1/02 ,  B60W30/18

CPC classification number: B60W30/0956 ,  B60T7/12 ,  B60T8/17557 ,  B60T8/17558 ,  B60T2201/16 ,  B60W30/095 ,  B60W30/18163 ,  B60W40/109 ,  B60W2550/402 ,  B60W2720/12 ,  B62D6/00 ,  G05D1/0214 ,  G08G1/16

Abstract: A vehicle travel assist device which enables setting of a target travel route while limiting the increase in computational load including an automatic drive control device is provided with: a storage unit that stores a map indicating the relation between a limit value of variation in lateral acceleration and time; a profile creation unit that, when information specifying a target position is inputted, creates a lateral acceleration profile indicating the relation between the lateral acceleration of a vehicle and time on the basis of the target position, an estimated time of arrival, and the map stored in the storage unit; and a target deriving unit that derives a target travel route leading to the target position by performing integration twice on the created lateral acceleration profile.

公开(公告)号：US20180201238A1

公开(公告)日：2018-07-19

申请号：US15744142

申请日：2016-07-12

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

Inventor： Yusuke NAKAGAWA ,  Yosuke OHMORI ,  Wataru IKE

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

CPC classification number: B60T7/22 ,  B60T7/042 ,  B60T7/12 ,  B60T8/00 ,  B60T8/172 ,  B60T2201/022 ,  B60T2201/12 ,  B60T2220/04 ,  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：US20180194347A1

公开(公告)日：2018-07-12

申请号：US15744296

申请日：2016-07-12

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

Inventor： Yusuke NAKAGAWA ,  Yosuke OHMORI ,  Wataru IKE

IPC: B60W30/09 ,  B60W30/095

CPC classification number: B60W30/09 ,  B60T7/12 ,  B60T7/22 ,  B60T8/00 ,  B60T2201/022 ,  B60W30/0953 ,  B60W2050/0071

Abstract: In a collision avoidance control device for a vehicle according to an embodiment, for example, when receiving a brake request from a driver in a certain period in which the vehicle decelerates at a first deceleration smaller than a second deceleration, a brake controller controls at least a brake device to decelerate the vehicle at a deceleration calculated by adding the first deceleration and a third deceleration corresponding to the brake request.

公开(公告)号：US20180186374A1

公开(公告)日：2018-07-05

申请号：US15737952

申请日：2016-06-24

Applicant: ADVICS CO., LTD.

Inventor： Hiroyuki ANDO ,  Masayuki ASANO ,  Yukio MORI ,  Yosuke OHMORI

IPC: B60W30/14 ,  G05D1/00 ,  B60W10/18

CPC classification number: B60W30/143 ,  B60K31/0008 ,  B60W10/18 ,  B60W30/14 ,  B60W40/107 ,  B60W2050/0008 ,  B60W2050/0012 ,  B60W2050/0096 ,  B60W2520/105 ,  B60W2540/10 ,  B60W2710/18 ,  B60W2720/106 ,  G05D1/0088

Abstract: A vehicle control device is configured such that if, during an automatic driving mode in which a vehicle is automatically driven regardless of operations by a driver, such automatic driving mode is temporarily stopped by a prescribed operation by the driver and a normal driving mode in which the vehicle is driven in accordance with the operations of the driver is entered, and thereafter the automatic driving mode is returned to from the normal driving mode, specific control is implemented in the post-return automatic driving mode, such control being determined on the basis of the driving state of the vehicle during the normal driving mode before the return.

公开(公告)号：US20170358209A1

公开(公告)日：2017-12-14

申请号：US15529152

申请日：2015-11-27

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

Inventor： Yosuke OHMORI ,  Wataru IKE

IPC: G08G1/16 ,  B60T8/1755 ,  B60T7/22 ,  B60T8/172

Abstract: A collision avoidance device includes, for example, a collision avoidance executor, a determiner, and a collision avoidance controller. 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, when a driver operates a steering, whether to be able to avoid the collision with the object to be avoided, based on a turning parameter related to a turning caused by the steering. The determiner determines whether to be able to avoid the collision with the object to be avoided by determining whether a lateral acceleration or a yaw rate serving as the turning parameter is equal to or greater than a first threshold. The collision avoidance controller inhibits the execution of the collision avoidance function when the lateral acceleration or the yaw rate of a vehicle is equal to or greater than the first threshold.

公开(公告)号：US20170341612A1

公开(公告)日：2017-11-30

申请号：US15529557

申请日：2015-11-27

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

Inventor： Yosuke OHMORI ,  Wataru IKE

IPC: B60R21/0134 ,  B60W50/12 ,  B60W30/09 ,  G08G1/16 ,  B60T7/12

CPC classification number: B60R21/0134 ,  B60T7/12 ,  B60T7/22 ,  B60T2201/022 ,  B60T2220/00 ,  B60T2270/89 ,  B60W10/06 ,  B60W10/08 ,  B60W10/184 ,  B60W30/09 ,  B60W30/18163 ,  B60W50/10 ,  B60W50/12 ,  B60W2050/143 ,  B60W2540/103 ,  B60W2540/106 ,  B60W2540/12 ,  B60W2550/10 ,  G08G1/16

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：US20170259793A1

公开(公告)日：2017-09-14

申请号：US15528628

申请日：2015-11-27

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

Inventor： Yosuke OHMORI ,  Wataru IKE

IPC: B60T7/22 ,  B60T8/172 ,  B60T8/74 ,  B60T7/04

CPC classification number: B60T7/22 ,  B60T7/04 ,  B60T7/12 ,  B60T8/00 ,  B60T8/172 ,  B60T8/74 ,  B60T2201/022 ,  B60W30/08 ,  G08G1/16

Abstract: A collision avoidance device includes, for example, a collision avoidance executor that can execute avoidance braking for avoiding collision with an object to be avoided; a determiner that determines whether a brake pedal is operated by a driver; and a collision avoidance controller that inhibits execution of the avoidance braking from ending and controls braking to apply a brake with a larger one of a required braking force through the operation of the brake pedal and a braking force by the avoidance braking, when the driver operates the brake pedal during the avoidance braking.