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.:
Date of Patent:
Jan. 13, 2026
Filed:
Aug. 21, 2024
Hl Mando Corporation, Gyeonggi-do, KR;
Dongil Seo, Gyeonggi-do, KR;
Inwook Jeon, Gyeonggi-do, KR;
Kiwon Kang, Gyeonggi-do, KR;
Yeonseong Kim, Gyeonggi-do, KR;
HL MANDO CORPORATION, Gyeonggi-do, KR;
Abstract
Disclosed is an electric brake system. The disclosed electric brake system includes: a reservoir; an integrated master cylinder including a master piston, a master chamber, and a pedal simulator; a liquid pressure supply device; a first hydraulic circuit controlling a flow of a pressurized medium supplied to a first wheel cylinder and a second wheel cylinder; a second hydraulic circuit controlling a flow of a pressurized medium supplied to a third wheel cylinder and a fourth wheel cylinder; a single backup path of which one end is connected to the master chamber, and the other end is connected to any one of the first and second hydraulic circuits; a cut valve provided in the backup path; and a connection path connecting the first hydraulic circuit and the second hydraulic circuit, and the connection path and the other end of the backup path are in communication with each other.