| 发明名称 |
FRACTURE SPLIT-TYPE CONNECTING ROD, INTERNAL COMBUSTION ENGINE, TRANSPORTATION APPARATUS, AND PRODUCTION METHOD FOR FRACTURE SPLIT-TYPE CONNECTING ROD |
| 摘要 |
A connecting rod is a fracture split-type connecting rod made of an alpha+beta type titanium alloy, including a rod main body and a big end provided at an end of the rod main body, the big end being fracture-split. The structure of the rod main body is an equiaxed alpha structure, and the structure of fractured surfaces of the big end is an acicular alpha structure.
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| 申请公布号 |
US2009158887(A1) |
申请公布日期 |
2009.06.25 |
| 申请号 |
US20080335556 |
申请日期 |
2008.12.16 |
| 申请人 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA |
发明人 |
KUBOTA TSUYOSHI;YAMAGATA HIROSHI |
| 分类号 |
F16C7/02;B21C23/00;B21D22/00 |
主分类号 |
F16C7/02 |
| 代理机构 |
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代理人 |
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