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. 28, 2018
Filed:
Nov. 30, 2016
Hyundai Motor Company, Seoul, KR;
Hyundai Mobis Co., Ltd., Seoul, KR;
Joung Hee Lee, Gyeonggi-do, KR;
Dong Yoon Hyun, Seoul, KR;
Jong Yun Jeong, Gyeonggi-do, KR;
Jong Sung Kim, Seoul, KR;
Yong Sik Kwon, Seoul, KR;
Hyundai Motor Company, Seoul, KR;
Hyundai Mobis Co., Ltd., Seoul, KR;
Abstract
An electromechanical brake includes a piston installed in a caliper housing so as to be movable forward and backward in an axial direction, and moves forward in the axial direction at the time of performing a braking operation so as to press a friction pad provided to clamp a disc; an actuator which provides rotational force for moving the piston; a spindle which is thread-coupled to the piston, and rotates by rotational force transmitted from the actuator to move the piston forward and backward in the axial direction; and a guide member which is provided to be integrally fixed to the caliper housing and coupled to the piston so as to restrict rotation of the piston and guide forward and backward axial movement of the piston, in which the guide member has a support portion which is coupled to the spindle and supports the spindle in the axial direction.