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Title:
MASTER CYLINDER APPARATUS
Document Type and Number:
WIPO Patent Application WO/2013/147250
Kind Code:
A1
Abstract:
Provided is a master cylinder apparatus with a reduced size enabled by simplifying the fluid passageway configuration. A master cylinder apparatus (A1) which includes a base member (10) containing a fluid passageway for brake fluid and to which an operation of a brake operator is inputted is provided with: a master cylinder (1) installed on the base member (10) to generate a fluid pressure based on an input produced by operating the brake operator; and at least two electromagnetic valves attached to one side of the base member (10) to open or close the fluid passageway. The two electromagnetic valves are disposed symmetrically with respect to a central axis (O) along the axial direction of the master cylinder (1) as viewed from a direction perpendicular to the one side of the base member (10).

Inventors:
MATSUNAGA YOSHITERU (JP)
NAKAMURA MOTOYASU (JP)
MURAYAMA KAZUAKI (JP)
Application Number:
PCT/JP2013/059720
Publication Date:
October 03, 2013
Filing Date:
March 29, 2013
Export Citation:
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Assignee:
NISSIN KOGYO KK (JP)
HONDA MOTOR CO LTD (JP)
International Classes:
B60T11/16; B60T8/34
Foreign References:
JP2001039284A2001-02-13
JP2001047990A2001-02-20
JP2004082906A2004-03-18
JP2007099058A2007-04-19
JP2006117076A2006-05-11
JP2005119640A2005-05-12
JPH1035453A1998-02-10
JP2007099058A2007-04-19
Other References:
See also references of EP 2832600A4
Attorney, Agent or Firm:
ISONO Michizo (JP)
Michizo Isono (JP)
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