发明名称 |
Exhaust valve for two-stroke engine |
摘要 |
A two-stroke internal combustion engine has two cylinders each having an exhaust port. Two exhaust conduits are connected to the two exhaust ports. A passage is provided between the two conduits to fluidly communicate the two together. An actuator moves a valve to open or close the passage depending on the engine speed.
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申请公布号 |
US7476136(B2) |
申请公布日期 |
2009.01.13 |
申请号 |
US20060355191 |
申请日期 |
2006.02.16 |
申请人 |
BRP US INC. |
发明人 |
RADUE MARTIN;STRAUSS SEBASTIAN;LUCIER PETER;SILOREY DAVID |
分类号 |
B63H21/00;F01N3/00;F01N3/02 |
主分类号 |
B63H21/00 |
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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