Invention Grant
- Patent Title: Electromotive brake system
- Patent Title (中): 电动制动系统
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Application No.: US13182639Application Date: 2011-07-14
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Publication No.: US08474579B2Publication Date: 2013-07-02
- Inventor: Dongyoon Hyun
- Applicant: Dongyoon Hyun
- Applicant Address: KR Seoul
- Assignee: Hyundai Motor Company
- Current Assignee: Hyundai Motor Company
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2010-0125694 20101209
- Main IPC: F16D55/02
- IPC: F16D55/02

Abstract:
An electromotive brake system may include a caliper housing, a first and second friction pads, a brake disk disposed in between, a pressurizing member connected to the second friction pad, a push rod with a push rod groove, an operating disk inserted in the push rod groove, first and second springs, a rotating ramp adapted to convert the rotational movement of a motor into a linear movement of a non-rotating ramp by a ball disposed between the rotating ramp and the non-rotating ramp. The electromotive brake system may further include first and second catching portions, a plurality of teeth and corresponding engaging protrusion of the teeth. The plurality of teeth and the protrusion may have slanted or curved surfaces.
Public/Granted literature
- US20120145491A1 ELECTROMOTIVE BRAKE SYSTEM Public/Granted day:2012-06-14
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