Title:
DISC BRAKE
Document Type and Number:
WIPO Patent Application WO/2012/077754
Kind Code:
A1
Abstract:
This disc brake is provided with a single torque-receiving pin (27) that is positioned on a carrier (13) on the disc rotation input side when a vehicle is moving forward, that straddles a disc (12) and extends in the disc axial direction, and on which a pair of friction pads (15, 16) slide. An insertion hole (115) is formed in the pair of friction pads (15, 16), and the torque-receiving pin (27) is inserted through the friction pads (15, 16) on the disc rotation input side thereof. Furthermore, an engagement part (122), which engages with a caliper at a location other than the insertion hole (115), is formed on the pair of friction pads (15, 16). The single torque-receiving pin (27) on the disc rotation input side is configured in such a manner as to receive the braking torque generated by the pair of friction pads (15, 16) in the disc rotation direction during braking when the vehicle is moving forward.
Inventors:
NANRI KEISUKE (JP)
Application Number:
PCT/JP2011/078434
Publication Date:
June 14, 2012
Filing Date:
December 08, 2011
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
NANRI KEISUKE (JP)
NANRI KEISUKE (JP)
International Classes:
F16D55/224
Domestic Patent References:
| WO2010010583A1 | 2010-01-28 |
Foreign References:
| JPS6314029U | 1988-01-29 | |||
| JPH07127674A | 1995-05-16 | |||
| JPS4011772B1 | ||||
| JPS5732231A | 1982-02-20 |
Attorney, Agent or Firm:
SHIGA Masatake (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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Claims: