Title:
FRICTION MATERIAL
Document Type and Number:
WIPO Patent Application WO/2015/072444
Kind Code:
A1
Abstract:
A friction material including a fiber base material, a friction adjusting material, and a binder, the content of at least one type of copper component selected from copper, copper alloy, and a copper compound being no more than 5% by mass in terms of elemental copper, and the friction material including 2-7% by mass of elastic graphite, 3-10% by mass of chromite, and 3-15% by mass of steel fibers.
More Like This:
Inventors:
TAKAHASHI YASUNORI (JP)
SEKI KATSUJI (JP)
SUGAI YOSHIYUKI (JP)
NAKAJIMA SHIGERU (JP)
SEKI KATSUJI (JP)
SUGAI YOSHIYUKI (JP)
NAKAJIMA SHIGERU (JP)
Application Number:
PCT/JP2014/079818
Publication Date:
May 21, 2015
Filing Date:
November 11, 2014
Export Citation:
Assignee:
AKEBONO BRAKE IND (JP)
International Classes:
C09K3/14; F16D69/02
Domestic Patent References:
WO2012066968A1 | 2012-05-24 |
Foreign References:
JP2010222555A | 2010-10-07 | |||
JPH04306288A | 1992-10-29 | |||
CA2835326A1 | 2012-11-29 | |||
JP2008509232A | 2008-03-27 | |||
JP2009227768A | 2009-10-08 | |||
JP2009155439A | 2009-07-16 |
Attorney, Agent or Firm:
HAMADA Yuriko et al. (JP)
Yuriko Hamada (JP)
Yuriko Hamada (JP)
Download PDF:
Previous Patent: ULTRAVIOLET SCATTERING AGENT AND APPLICATION THEREFOR
Next Patent: FRICTION MATERIAL COMPOSITION AND FRICTION MATERIAL
Next Patent: FRICTION MATERIAL COMPOSITION AND FRICTION MATERIAL