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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 12403876 B1

PDFFull Text
Date of Patent:
Sep. 02, 2025

Filed:

Jun. 08, 2022

Vehicle brake system

Applicant:

Denso Corporation, Kariya, JP;

Inventors:

Etsugou Yanagida, Kariya, JP;

Daisuke Hokuto, Kariya, JP;

Kunio Nanba, Kariya, JP;

Assignee:

DENSO CORPORATION, Kariya, JP;

Attorney:

Nixon & Vanderhye P.C.

Primary Examiner:

Pamela Rodriguez

Int. Cl.
CPC ...
B60T 8/32 (2006.01); B60T 7/04 (2006.01); B60T 8/172 (2006.01); B60T 11/10 (2006.01); B60T 13/68 (2006.01); B60T 17/22 (2006.01);
U.S. Cl.
CPC ...
B60T 8/326 (2013.01); B60T 7/042 (2013.01); B60T 8/172 (2013.01); B60T 11/103 (2013.01); B60T 13/686 (2013.01); B60T 17/221 (2013.01); B60T 2270/402 (2013.01); B60T 2270/413 (2013.01);
Abstract

A vehicle brake system includes a vehicle brake device and a hydraulic pressure generation unit. The vehicle brake device includes: a brake pedal that has a pedal portion, and a lever portion rotating about a rotation axis in response to the pedal portion being operated; a stroke sensor that outputs a signal based on a stroke amount of the brake pedal; a housing that rotatably supports the lever portion; and a reaction force generation portion that generates a reaction force applied on the lever portion based on the stroke amount. The hydraulic pressure generation unit generates a hydraulic pressure for braking a vehicle.

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Quick Actions:

Yanagida, Etsugou. (2025). Vehicle brake system (U.S. Patent No. 12403876). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12403876

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