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Patent Searching and Data


Title:
DISC BRAKE
Document Type and Number:
WIPO Patent Application WO/2016/181896
Kind Code:
A1
Abstract:
This disc brake is provided with a pair of pads arranged facing both surfaces of a disc; a carrier (12) disposed straddling the outer peripheral side of the disc; a caliper (15) supported by the carrier (12) through a slide pin (33) so as to be movable in the axial direction of the disc and pressing the pair of pads against the disc; and a boot (16) which has a bellows section (83), is disposed between the carrier (12) and the caliper (15) in an extendable and retractable manner, and covers the slide pin (33). The bellows section (83) has protrusions (122, 127) protruding radially inward, the protrusions (122, 127) being formed on small-diameter inner peripheral sections (113, 115) located in the middle of the bellows section (83) in the extension and retraction direction.

Inventors:
OSADA TAKAHITO (JP)
HAYASHI SHIGERU (JP)
KIUCHI YUKA (JP)
Application Number:
JP2016/063647
Publication Date:
November 17, 2016
Filing Date:
May 06, 2016
Export Citation:
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Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
F16D55/2265; F16D65/02
Foreign References:
JP2004003557A2004-01-08
JP2014510244A2014-04-24
JPS6286432U1987-06-02
Attorney, Agent or Firm:
SHIGA Masatake (JP)
Masatake Shiga (JP)
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