Title:
PISTON FOR VEHICULAR DISC BRAKE AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/133176
Kind Code:
A1
Abstract:
A piston (7) has a piston main body (71) comprising an aluminum alloy, and a covering layer (20) formed on the outer surface of the piston main body (71), and the covering layer (20) has a first plating layer (21) comprising an iron-phosphorous alloy, and a second plating layer (22) comprising a nickel-phosphorous alloy formed on the first plating layer (21).
Inventors:
OKAMOTO MINORU (JP)
TAKAHASHI YOHEI (JP)
ARAI SUSUMU (JP)
UEDA MIYOKA (JP)
TAKAHASHI YOHEI (JP)
ARAI SUSUMU (JP)
UEDA MIYOKA (JP)
Application Number:
PCT/JP2016/054763
Publication Date:
August 25, 2016
Filing Date:
February 18, 2016
Export Citation:
Assignee:
NISSIN KOGYO KK (JP)
UNIV SHINSHU (JP)
UNIV SHINSHU (JP)
International Classes:
F16D65/18; C23C18/52; C23C28/02; F16J1/01; F16D121/04; F16D125/06
Foreign References:
| JP2006292119A | 2006-10-26 | |||
| JP2704792B2 | 1998-01-26 | |||
| JPH0445280A | 1992-02-14 |
Other References:
See also references of EP 3267065A4
Attorney, Agent or Firm:
FUSE, Yukio et al. (JP)
Yukio Fuse (JP)
Yukio Fuse (JP)
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