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:
Nov. 05, 2024

Filed:

Mar. 31, 2022
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Sho Hashimoto, Shizuoka, JP;

Yumi Shimanaka, Kasugai, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 30/09 (2012.01); B60W 30/095 (2012.01); B60W 50/00 (2006.01);
U.S. Cl.
CPC ...
B60W 30/09 (2013.01); B60W 30/095 (2013.01); B60W 30/0953 (2013.01); B60W 30/0956 (2013.01); B60W 50/0097 (2013.01); B60W 2510/182 (2013.01); B60W 2520/10 (2013.01); B60W 2530/10 (2013.01); B60W 2540/049 (2020.02); B60W 2540/12 (2013.01); B60W 2552/15 (2020.02); B60W 2552/40 (2020.02); B60W 2554/4041 (2020.02); B60W 2710/18 (2013.01); B60W 2710/20 (2013.01);
Abstract

A vehicle collision avoidance assistance device is configured to perform forced braking or forced steering when a driver's vehicle has a possibility of colliding with an object ahead of the driver's vehicle, acquire at least one of information related to a condition of the driver's vehicle and information related to a situation around the driver's vehicle, determine, based on the acquired information, whether a request condition for requesting execution of the forced steering is satisfied and whether a forbiddance condition for forbidding the execution of the forced steering is satisfied, perform the forced braking when the request condition is not satisfied regardless of whether the forbiddance condition is satisfied, perform the forced steering when the forbiddance condition is not satisfied and the request condition is satisfied, and perform the forced braking when the forbiddance condition is satisfied though the request condition is satisfied.


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