发明名称 |
Piston-connecting rod spherical coupling structure |
摘要 |
A spherical coupling structure for a piston and a connecting rod, wherein a protrusion provided to the reverse side of a crown of a piston and a holding member for holding a small end are slidably fitted onto a small end, and a holding/fastening part for holding the protrusion and the holding member is screwed in. The piston is composed of an upper piston that includes the protrusion and a lower piston that includes the holding/fastening part. The masses of the upper piston and lower piston are distributed so as to substantially match each other.
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申请公布号 |
US7290518(B2) |
申请公布日期 |
2007.11.06 |
申请号 |
US20060389091 |
申请日期 |
2006.03.27 |
申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
ISHIMITSU KENGO;TAKAOKA KEISUKE |
分类号 |
F02B75/32;F02F3/00;F16C7/00 |
主分类号 |
F02B75/32 |
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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