Title:
BEARING FOR INTERNAL COMBUSTION ENGINE AND PRODUCTION METHOD FOR BEARING FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2016/194807
Kind Code:
A1
Abstract:
According to the present invention, a half-cylinder bearing (11) has a bearing main body (111) that is formed from a resin to have a half-cylinder shape that has an inner circumferential surface (112) along which a counter shaft slides and an outer circumferential surface (113) that contacts a housing. The half-cylinder bearing (11) may also have a structure in which a plurality of resin layers are laminated in the radial direction from a shaft center. When such is the case, the bearing main body (111) has a first layer (1111) that includes the outer circumferential surface (113) and a second layer (1112) that includes the inner circumferential surface (112). The first layer (1111) is formed from a heat-curable resin, and the second layer (1112) is formed from a thermoplastic resin. The first layer (1111) may include a fiber-reinforced resin in which fibers have been mixed with a heat-curable resin, and the second layer (1112) may include a fiber-reinforced resin in which fibers have been mixed with a thermoplastic resin.
Inventors:
UEDA TATEHITO (JP)
Application Number:
PCT/JP2016/065705
Publication Date:
December 08, 2016
Filing Date:
May 27, 2016
Export Citation:
Assignee:
TAIHO KOGYO CO LTD (JP)
International Classes:
F16C9/04; F16C17/02; F16C33/10; F16C33/14; F16C33/20
Foreign References:
| JPS5879130U | 1983-05-28 | |||
| JPS6188022A | 1986-05-06 | |||
| JP2008014454A | 2008-01-24 | |||
| JP2013002517A | 2013-01-07 | |||
| JPH0931212A | 1997-02-04 |
Other References:
See also references of EP 3306120A4
Attorney, Agent or Firm:
ASAHI PATENT FIRM (JP)
Patent business corporation morning-sun patent firm (JP)
Patent business corporation morning-sun patent firm (JP)
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