ELECTRIC BRAKE WITH PARKING MECHANISM
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United States of America Patent
Stats
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N/A
Issued Date -
Jan 2, 2014
app pub date -
Mar 16, 2012
filing date -
Mar 17, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An electric brake with a parking mechanism includes a parking lock device. A rotating side engaging surface of the parking lock device is formed with rotating side engaging projections at a plurality of places in a circumference direction of the rotating side engaging surface. One side surfaces in the circumference direction of the rotating side engaging projections are inclined edges which are inclined relative to a direction a restraining side engaging member of the parking lock device is displaced. The inclined edges are inclined in such a direction that a range in which the inclined edges and distal ends of the restraining side engaging member engage with each other is increased as the inclined edges go forward in a direction the restraining side engaging member moves based on an elastic force of an elastic member of the parking lock device.
First Claim
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 16 Citation Count
- F16D Class
- 88.38 % this patent is cited more than
- 11 Age