发明名称 |
Fuel injector, method for the assembly of a fuel injector and tensioning device for mounting of a fuel injector |
摘要 |
The fuel injector (10) has an injector housing (11) provided with a nozzle body (12), which is axially tensioned by a nozzle tensioning nut (20) against a holding body (15). The nozzle tensioning nut has a collar (21) in a coupling nut. The collar lies at the nozzle body. The nozzle tensioning nut has a holding unit (30) for a tensioning device for elastic extension of the nozzle tensioning nut in longitudinal direction in a partial area between the collar and a thread hole (23). Independent claims are included for the following: (1) a method for mounting a fuel injector; and (2) a tensioning device provided with two tensioning elements. |
申请公布号 |
EP2592260(A1) |
申请公布日期 |
2013.05.15 |
申请号 |
EP20120186248 |
申请日期 |
2012.09.27 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
UHLMANN, DIETMAR;KIEL, WALDEMAR;NAGEL, JENS-PETER;LALIC, HRVOJE |
分类号 |
F02M61/16;F02M61/10 |
主分类号 |
F02M61/16 |
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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