发明名称 |
Constitution of protecting fuel delivery tube of engine |
摘要 |
A constitution of protecting a fuel delivery tube of an engine, includes: 1) an engine body including: a) a cylinder head, and b) a ladder cam bracket defining an outer wall on a side section thereof, including: i) an outer frame, ii) an intake cam bracket, and iii) an exhaust cam bracket integrated with the outer frame and holding an exhaust cam shaft; 2) the fuel delivery tube disposed beside the engine body and extending in a direction substantially along a row of a cylinder; and 3) an intake manifold made of a material free from a metal. The outer wall of the ladder cam bracket is formed with a protrusion which protrudes toward a branch section of the intake manifold in such a manner as to prevent the branch section of the intake manifold from causing an interference with the fuel delivery tube.
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申请公布号 |
US6868818(B2) |
申请公布日期 |
2005.03.22 |
申请号 |
US20040762345 |
申请日期 |
2004.01.23 |
申请人 |
NISSAN MOTOR CO., LTD.;AICHI MACHINE INDUSTRY CO., LTD.;RENAULT S.A.S. SOCIETE PAR ACTIONS SIMPLIFIEE |
发明人 |
TAKAHASHI HIDEO;HARUI JUN;HADA MASATOSHI |
分类号 |
F01L1/04;F01L1/053;F01L1/46;F02M35/10;F02M35/104;F02M35/112;F02M55/02;F02M61/14;(IPC1-7):F02F7/00 |
主分类号 |
F01L1/04 |
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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