发明名称 |
Engine and exhaust system for watercraft |
摘要 |
Two embodiments of two-cycle V-type crankcase compression internal combustion engines for powering a jet propelled watercraft. In each embodiment, the pistons of the cylinder banks each drive their own crankshafts which are geared by a transmission to an output shaft. The exhaust system for the engine is disposed on the outside of the cylinder banks and includes an expansion chamber and a portion of the exhaust system that passes over the engine. The induction system for the engine is positioned in the valley between the cylinder banks.
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申请公布号 |
US5853308(A) |
申请公布日期 |
1998.12.29 |
申请号 |
US19960723163 |
申请日期 |
1996.09.27 |
申请人 |
SANSHIN KOGYO KABUSHIKI KAISHA |
发明人 |
NANAMI, MASAYOSHI;NAKASE, RYOICHI;MASHIKO, TETSUYA |
分类号 |
B63B35/73;B63H21/32;B63H23/14;F01N3/04;F01N13/04;F01N13/08;F02B61/04;F02B75/02;F02B75/18;F02B75/22;F02M35/10;F02M35/116;(IPC1-7):B63H21/32 |
主分类号 |
B63B35/73 |
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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