发明名称 |
FUEL INJECTION APPARATUS FOR INTERNAL COMBUSTION ENGINE |
摘要 |
The system includes a fuel injection valve injecting fuel under pressure into an intake pipe of an engine. a vortex flow meter generates a frequency output signal corresponding to the intake air flow rate for the engine and an injection valve drive for opening the fuel injection valve for a predetermined period is operated in synchronism with the frequency output signal to effect proper fuel injection. A pressure regulating device is provided for holding at a predetermined level the difference between the pressure of the fuel being fed to the fuel injection valve and the pressure in the intake pipe. An electronic control is provided for controlling the difference pressure in accordance with the running state of the engine.
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申请公布号 |
KR870000255(B1) |
申请公布日期 |
1987.02.21 |
申请号 |
KR19820002371 |
申请日期 |
1982.05.28 |
申请人 |
MITSUBISHI ELECTRIC CORP |
发明人 |
MIKI DAKAO;ASAYAMA YOSHIAKI;UEYAMA YOSHIJI |
分类号 |
F02D41/34;F02D3/00;F02M51/02;F02M69/00;F02M69/14;F02M69/18;(IPC1-7):F02M51/02 |
主分类号 |
F02D41/34 |
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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