| 发明名称 |
Fuel injector low mass valve body |
| 摘要 |
A composite valve body of a fuel injector comprises a dead air space for improving hot fuel handling performance. This space is cooperatively defined by a circumferential groove in the O.D. of a metal valve body and a nylon sleeve that is pressed onto the metal valve body to enclose the groove.
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| 申请公布号 |
US5348229(A) |
申请公布日期 |
1994.09.20 |
| 申请号 |
US19930046822 |
申请日期 |
1993.04.13 |
| 申请人 |
SIEMENS AUTOMOTIVE L.P. |
发明人 |
WOOD, ROSS W.;STANFIELD, GREGORY R. |
| 分类号 |
F02M51/06;F02M53/04;F02M61/16;(IPC1-7):F02M53/04 |
主分类号 |
F02M51/06 |
| 代理机构 |
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代理人 |
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