发明名称 |
Fuel rail assembly |
摘要 |
A fuel rail assembly has a pair of fuel rail bodies each of which has a bore extending parallel to the fuel supply passage. Each bore has a plug dividing the bore into inlet and discharge regions. The inlet regions are interconnected by an inlet crossover tube, and each inlet region opens to its associated supply passage through a window and a restriction at one end of the associated fuel rail body to balance fuel flow to the supply passages. At the other end of each fuel rail body, a cross bore extends through the discharge region to the supply passage, and discharge tubes received in the cross bores discharge fuel from the supply passages to a pressure regulator.
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申请公布号 |
US4586477(A) |
申请公布日期 |
1986.05.06 |
申请号 |
US19850740416 |
申请日期 |
1985.06.03 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
FIELD, MARTIN J.;ROSIN, DONALD A. |
分类号 |
F02M55/02;F02M55/00;F02M61/14;F02M69/46;(IPC1-7):F02M55/00 |
主分类号 |
F02M55/02 |
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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