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:
Nov. 04, 2025
Filed:
Mar. 15, 2023
Hl Mando Corporation, Gyeonggi-do, KR;
Chungjae Lee, Gyeonggi-do, KR;
I Jin Yang, Gyeonggi-do, KR;
Mingeun Song, Daejeon, KR;
Heejun Kim, Gyeonggi-do, KR;
HL MANDO CORPORATION, Gyeonggi-do, KR;
Abstract
The present disclosure relates to a hydraulic valve block and a brake driving device including the same. A hydraulic valve block of a brake driving device in which an electronic control unit is supported by one side and a motor unit controlled by the electronic control unit is supported by the other side is provided. The hydraulic valve block includes a block body in which a valve operated by an electric signal input from the electronic control unit and controlling the flow of brake oil is installed, a block through-hole formed on the block body to support the motor unit, a vent channel formed through the block body, and a first vent hole formed at one end of the vent channel and disposed above the center of the block through-hole on the other side of the block body by which the motor unit is supported.