The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 05, 2017

Filed:

Jan. 14, 2016
Applicants:

Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;

Advics Co., Ltd., Kariya-shi, Aichi-ken, JP;

Inventors:

Masayasu Tanase, Toyota, JP;

Wataru Ike, Nagoya, JP;

Yosuke Ohmori, Kariya, JP;

Assignees:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;

ADVICS CO., LTD., Kariya-shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T 7/22 (2006.01); B60T 8/172 (2006.01); B60T 8/1755 (2006.01);
U.S. Cl.
CPC ...
B60T 7/22 (2013.01); B60T 8/172 (2013.01); B60T 8/1755 (2013.01); B60T 2201/022 (2013.01);
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.


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