公开(公告)号：US11541853B2

公开(公告)日：2023-01-03

申请号：US16496615

申请日：2018-03-29

Applicant: ADVICS CO., LTD.

Inventor： Kenichiro Takahashi ,  Kosuke Hashimoto ,  Hayato Kubota ,  Daisuke Nakata

IPC: B60T8/17 ,  B60L7/26 ,  B60T8/172 ,  B60T8/32 ,  B60T13/58 ,  B60T13/74

Abstract: Provided is a vehicle braking control device applicable to a vehicle equipped with an electric-powered parking braking device, a hydraulic braking device and a regenerative braking device. The braking control device comprises a first braking control unit and a second braking control unit. When a parking braking operation is performed while the vehicle is travelling, the first braking control unit implements a first braking process which increases the braking force to the vehicle by operating the hydraulic braking device. When the braking force to the vehicle needs to be increased in a situation where the first braking process is being implemented, the second braking control unit implements a second braking process which increases the braking force to the vehicle by operating the regenerative braking device.

公开(公告)号：US11524669B2

公开(公告)日：2022-12-13

申请号：US16711994

申请日：2019-12-12

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

Inventor： Hayato Kubota ,  Daisuke Nakata

IPC: B60T8/32 ,  B60W10/188 ,  B60W10/192 ,  B60T13/66 ,  B60W20/14 ,  B60W10/18

Abstract: A brake controller according to the present disclosure that changes an effect correlation value correlating to an effect of braking in a first braking system provided in a vehicle in accordance with a vehicle condition of the vehicle includes a control part generating a braking force by at least one of the first braking system and a second braking system different from the first braking system in a case where the vehicle condition is a first condition based on a braking distribution ratio different from that in a case where the vehicle condition is a second condition and a setting part setting the effect correlation values so as to be different from each other in the case where the vehicle condition is the first condition and in the case where the vehicle condition is the second condition.

公开(公告)号：US20200238964A1

公开(公告)日：2020-07-30

申请号：US16711994

申请日：2019-12-12

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

Inventor： Hayato Kubota ,  Daisuke Nakata

IPC: B60T13/66 ,  B60W20/14 ,  B60T8/32 ,  B60W10/188 ,  B60W10/192

Abstract: A brake controller according to the present disclosure that changes an effect correlation value correlating to an effect of braking in a first braking system provided in a vehicle in accordance with a vehicle condition of the vehicle includes a control part generating a braking force by at least one of the first braking system and a second braking system different from the first braking system in a case where the vehicle condition is a first condition based on a braking distribution ratio different from that in a case where the vehicle condition is a second condition and a setting part setting the effect correlation values so as to be different from each other in the case where the vehicle condition is the first condition and in the case where the vehicle condition is the second condition.