发明名称 |
Fuel injection nozzle for internal combustion engines |
摘要 |
The invention relates to fuel injection nozzles having a bored nozzle body terminating in a blind bore positioned in proximity to a plural series of fuel injection ports one series of which are in communication with a valve seat and arranged to be opened and closed by a slidable valve. The valve needle also includes an axial bore that provides for fuel pressure communication with the blind bore in the nozzle body.
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申请公布号 |
US4168804(A) |
申请公布日期 |
1979.09.25 |
申请号 |
US19780886313 |
申请日期 |
1978.03.13 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
HOFMANN, KARL |
分类号 |
F02M61/10;F02M45/08;F02M61/18;(IPC1-7):F02M47/00 |
主分类号 |
F02M61/10 |
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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