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:
Aug. 07, 2018
Filed:
Jan. 25, 2017
Mando Corporation, Gyeonggi-do, KR;
Eun-Seong Lim, Gyeonggi-do, KR;
Hyun-Ho Kim, Gyeonggi-do, KR;
Yeong-Sik Kim, Gyeonggi-do, KR;
In-Wook Jeon, Seoul, KR;
Yong-Kap Kim, Gyeonggi-do, KR;
Dong-Yo Ryu, Gyeonggi-do, KR;
Seong-Ho Choi, Gyeonggi-do, KR;
Gi-Yung Kim, Gyeonggi-do, KR;
Byeong-Hoo Cheong, Gyeonggi-do, KR;
Weon-Chan Ko, Gyeonggi-do, KR;
MANDO CORPORATION, Gyeonggi-Do, KR;
Abstract
An electric brake system includes a hydraulic pressure supply device configured to generate hydraulic pressure using a piston which is operated by an electrical signal that is output corresponding to a displacement of a brake pedal, and including a first pressure chamber and a second pressure chamber, a first hydraulic flow path configured to communicate with the first pressure chamber, a second hydraulic flow path configured to communicate with the first pressure chamber, a third hydraulic flow path configured to communicate with the second pressure chamber, a fourth hydraulic flow path branching from the third hydraulic flow path and connected to the first hydraulic flow path, a fifth hydraulic flow path branching from the third hydraulic flow path and connected to the second hydraulic flow path.