发明名称 |
Fuel injection control for marine engine |
摘要 |
A watercraft includes an engine having a fuel injection system. The fuel injection system is controlled to gradually reduce a speed of the engine if a lubrication pressure detected within the engine is below a predetermined pressure. Additionally, the fuel injection system is controlled to maintain a reduced engine speed until the throttle lever is moved to a position corresponding to a lower speed.
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申请公布号 |
US6712651(B2) |
申请公布日期 |
2004.03.30 |
申请号 |
US20020113922 |
申请日期 |
2002.03.29 |
申请人 |
YAMAHA MARINE KABUSHIKI KAISHA |
发明人 |
KANNO ISAO |
分类号 |
B63H11/08;B63B35/73;B63H21/21;F01M1/24;F02D17/02;F02D29/02;F02D41/22;F02D45/00;F02P5/15;F02P11/04;(IPC1-7):B63H21/38 |
主分类号 |
B63H11/08 |
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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