发明名称 |
Combination pressure sensor and regulator for direct injection engine fuel system |
摘要 |
A pressure regulating device for high pressure fuel systems includes a pressure sensing element attached directly to a pressure chamber. The pressure sensing element includes a semiconductor element that deflects in response to a deflection of a portion of the pressure caused by fuel pressure within the pressure chamber. A coil is electrically connected with the pressure sensing element and is configured to generate a magnetic field that moves a magnetic armature to control fuel pressure.
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申请公布号 |
US6422206(B1) |
申请公布日期 |
2002.07.23 |
申请号 |
US20010867888 |
申请日期 |
2001.05.30 |
申请人 |
FASCO CONTROLS CORPORATION |
发明人 |
WADE RICHARD A.;BEUGER PAUL P. M. |
分类号 |
F02B75/12;F02M63/02;(IPC1-7):F02M37/04 |
主分类号 |
F02B75/12 |
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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