发明名称 |
CONTROL METHOD AND ARRANGEMENT FOR FUEL INJECTOR AND METHOD FOR UPGRADING CONTROL ARRANGEMENT |
摘要 |
The method for controlling a fuel injector (10) of a piston engine comprises the steps of producing a current signal carrying the information of the desired fuel injection timing and duration, and transforming the current signal into a voltage signal for controlling a piezoelectric actuator (5) of a fuel injector (10). |
申请公布号 |
WO2016087710(A1) |
申请公布日期 |
2016.06.09 |
申请号 |
WO2015FI50816 |
申请日期 |
2015.11.24 |
申请人 |
WÄRTSILÄ FINLAND OY |
发明人 |
OJANPERÄ, ANTTI;JUPPO, PASI |
分类号 |
F02M51/06;F02D41/20;F02M61/16;H01L41/04 |
主分类号 |
F02M51/06 |
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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