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:
May. 03, 2022

Filed:

Mar. 16, 2020
Applicant:

Mazda Motor Corporation, Hiroshima, JP;

Inventors:

Hiroshi Ohmura, Aki-gun, JP;

Takashi Nakagami, Aki-gun, JP;

Xi Chen, Aki-gun, JP;

Assignee:

MAZDA MOTOR CORPORATION, Hiroshima, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 30/09 (2012.01); B60T 7/22 (2006.01); B60W 10/18 (2012.01); B60W 30/095 (2012.01); B60W 40/04 (2006.01); G06K 9/00 (2006.01); G08G 1/16 (2006.01);
U.S. Cl.
CPC ...
B60W 30/09 (2013.01); B60T 7/22 (2013.01); B60W 10/18 (2013.01); B60W 30/0956 (2013.01); B60W 40/04 (2013.01); G06K 9/00805 (2013.01); G08G 1/167 (2013.01); B60T 2201/022 (2013.01); B60T 2201/024 (2013.01); B60W 2420/42 (2013.01); B60W 2554/4026 (2020.02); B60W 2554/804 (2020.02); B60W 2754/50 (2020.02);
Abstract

A vehicle control device includes an oncoming vehicle detection sensor and a controller that automatically applies brakes to avoid a collision with the oncoming vehicle, under a condition that the own vehicle is at least partially in an opposite lane or a planned path of the own vehicle is at least partially in the opposite lane. The controller sets a virtual area that moves with the oncoming vehicle and that extends in an advancing direction of the oncoming vehicle, and automatically brakes to avoid to avoid a collision. In response to the sensor detecting first and second oncoming vehicles, the controller sets first and second virtual areas, and automatically brakes the own vehicle to prevent coming into contact with the first virtual area and the second virtual area once the own vehicle traverses the opposite lane.


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