发明名称 |
UNA BOQUILLA DE INYECCION DE COMBUSTIBLE |
摘要 |
A fuel injection nozzle for supplying fuel to an internal combustion engine includes a fuel pressure actuated valve member slidable within a bore. The working clearance defined between the co-operating surfaces of the valve member and bore at one end communicates in use with a source of fuel under pressure which may not have adequate lubricity to provide proper lubrication of the surfaces. A groove is defined between the surfaces and communicates with a drain and the other end of the working clearance communicates in use with a source of lubricating medium. |
申请公布号 |
AR226466(A1) |
申请公布日期 |
1982.07.15 |
申请号 |
AR19810285844 |
申请日期 |
1981.06.25 |
申请人 |
LUCAS INDUSTRIES LTD |
发明人 |
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分类号 |
F02M61/10;F02B3/06;F02M45/08;F02M55/00;F02M61/16;F02M63/00;(IPC1-7):F02M61/00 |
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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