Invention Grant
- Patent Title: Friction plate for wet-type multi-plate clutch
- Patent Title (中): 湿式多板离合器摩擦板
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Application No.: US11486126Application Date: 2006-07-14
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Publication No.: US07650977B2Publication Date: 2010-01-26
- Inventor: Hideaki Suzuki , Masahiro Kobayashi , Masaki Sakabe
- Applicant: Hideaki Suzuki , Masahiro Kobayashi , Masaki Sakabe
- Applicant Address: JP Tokyo
- Assignee: NSK-Warner K.K.
- Current Assignee: NSK-Warner K.K.
- Current Assignee Address: JP Tokyo
- Agency: Miles & Stockbridge P.C.
- Priority: JP2005-209883 20050720; JP2005-379087 20051228
- Main IPC: F16D13/64
- IPC: F16D13/64 ; F16D13/74

Abstract:
The present invention provides a friction plate for a wet-type multi-plate clutch, to which a wet-type friction material is secured and in which there are provided an oil passage communicated with inner and outer peripheral edges, an oil groove opened toward the inner peripheral edge and having a terminal end disposed between the inner peripheral edge and the outer peripheral edge, and at least one circumferential groove communicated with the oil passage and extending in a circumferential direction.
Public/Granted literature
- US20070017773A1 Friction plate for wet-type multi-plate clutch Public/Granted day:2007-01-25
Information query
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