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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.

Patent No.:

US 12539856 B1

PDFFull Text
Date of Patent:
Feb. 03, 2026

Filed:

Feb. 28, 2022

Vehicle control device

Applicant:

Hitachi Astemo, Ltd., Hitachinaka, JP;

Inventors:

Takayuki Saito, Tokyo, JP;

Masashi Seimiya, Tokyo, JP;

Taku Takahama, Tokyo, JP;

Keisuke Takeuchi, Tokyo, JP;

Yuta Tsurumoto, Tokyo, JP;

Seiya Ishii, Tokyo, JP;

Assignee:

HITACHI ASTEMO, LTD.;

Attorney:

Foley & Lardner LLP

Primary Examiner:

Ashley L Redhead, Jr

Int. Cl.
CPC ...
H04W 4/46 (2018.01); B60W 30/14 (2006.01); B60W 30/16 (2020.01); G06V 20/56 (2022.01); G06V 20/58 (2022.01);
U.S. Cl.
CPC ...
B60W 30/143 (2013.01); B60W 30/16 (2013.01); G06V 20/58 (2022.01); G06V 20/588 (2022.01); H04W 4/46 (2018.02); B60W 2420/403 (2013.01); B60W 2552/53 (2020.02); B60W 2554/4041 (2020.02); B60W 2554/4045 (2020.02); B60W 2554/802 (2020.02); B60W 2556/10 (2020.02); B60W 2556/65 (2020.02);
Abstract

An object of the present invention is to provide a vehicle control device capable of improving ride comfort of a driver. A lane change detection unitof a vehicle control devicedetermines a possibility of cut-in of an adjacent vehicle immediately in front of an own vehicle on the basis of an adjacent vehicle relationship value (for example, a relative speed between the own vehicle and the adjacent vehicle) in an advancing direction. An acceleration/deceleration control unitcorrects acceleration/deceleration of the own vehicle on the basis of the possibility of the cut-in determined on the basis of the adjacent vehicle relationship value in the advancing direction.

Find Patent Forward Citations

Saito, Takayuki. (2026). Vehicle control device (U.S. Patent No. 12539856). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12539856

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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