发明名称 |
Bearing arrangement for marine transmission |
摘要 |
A transmission for a marine outboard drive includes a compact bearing arrangement to provide an increased flow area for exhaust discharge behind the transmission with a lower unit of the drive. The bearing arrangement also improves the stability of a supported propulsion shaft. The bearing arrangement includes a first bearing assembly which supports the propulsion shaft at a point corresponding with the axial location at which a driving clutch is coupled to the shaft. The clutch selectively engages a driven gear of the transmission to drive the propulsion shaft. A thrust flange on the propulsion shaft desirably is positioned between the first bearing assembly and a second bearing assembly which journals the driven gear.
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申请公布号 |
US5716247(A) |
申请公布日期 |
1998.02.10 |
申请号 |
US19960671275 |
申请日期 |
1996.06.27 |
申请人 |
SANSHIN KOGYO KABUSHIKI KAISHA |
发明人 |
OGINO, HIROSHI |
分类号 |
B63H5/10;B63H20/14;B63H23/30;B63H23/32;F01N13/12;F02B61/04;(IPC1-7):B63H21/28 |
主分类号 |
B63H5/10 |
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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