发明名称 |
Split-type sliding bearing for crankshaft in internal combustion engine and split-type sliding bearing device |
摘要 |
A split-type sliding bearing for a crankshaft in an internal combustion engine is incorporated in a split-type bearing housing. The sliding bearing is formed of a first and a second semi-cylindrical bearing bodies combined to form a cylindrical body. The bearing housing has a cylindrical bearing retaining bore and is formed of a pair of housing halves. One of the housing halves has a lower stiffness, and the other has a higher stiffness. The first bearing body is held by the housing half having a lower stiffness. The second bearing body is held by the stiffer housing half. The first and second bearing bodies have equal outer diameters, and both of the circumferential end parts of the first bearing body have a larger thickness than those of the second bearing body prior to incorporation into the housing halves.
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申请公布号 |
US8371754(B2) |
申请公布日期 |
2013.02.12 |
申请号 |
US20090647160 |
申请日期 |
2009.12.24 |
申请人 |
DAIDO METAL COMPANY LTD.;KUWABARA AISUKE;ISHIGO OSAMU;SAITO YASUSHI |
发明人 |
KUWABARA AISUKE;ISHIGO OSAMU;SAITO YASUSHI |
分类号 |
F16C9/02;F16C33/02;F16C35/00 |
主分类号 |
F16C9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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