发明名称 |
Fuel injector of internal combustion engine |
摘要 |
To provide a fuel injector having a plurality of injection holes (112) injecting fuel into a combustion chamber of a gasoline engine in which each of the plurality of injection holes includes a guide section (114) to determine an injection direction and an injection amount of the fuel passing therethrough and a spreading section (116) to change a state of the fuel passing through the guide section to a spray state, and at least one of the plurality of injection holes is configured such that a central axis (118b) of the spreading section is parallel to a central axis (118a) of the guide section while being formed eccentrically on a side farther from a central axis (120) of the fuel injector than the central axis of the guide section. |
申请公布号 |
EP2677158(B1) |
申请公布日期 |
2016.12.21 |
申请号 |
EP20130171964 |
申请日期 |
2013.06.14 |
申请人 |
Robert Bosch GmbH |
发明人 |
Suganuma, Masaki;Maeda, Kaoru;Ogura, Yasuhisa;Goto, Yuichiro |
分类号 |
F02M61/18 |
主分类号 |
F02M61/18 |
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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