| 发明名称 |
GEARS AND MANUFACTURING METHOD THEREOF |
| 摘要 |
<p>Provided are gears in which flanks of mutually meshing teeth are polished and finished to a predetermined surface texture. In the gears, the arithmetic mean roughness Ra of the tooth flanks is equal to or less than 0.15μm and the peak height Rpk satisfies 0.01μm<Rpk<0.1μm after the finishing and before use.</p> |
| 申请公布号 |
EP2869967(A1) |
申请公布日期 |
2015.05.13 |
| 申请号 |
EP20130823969 |
申请日期 |
2013.11.05 |
| 申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
OKAMOTO, DAISUKE;MORIGUCHI, NAOKI;MATSUMOTO, MORIHIRO;ISHIBASHI, MASAYUKI;TOKOZAKURA, DAISUKE |
| 分类号 |
B24B53/075;F16H55/06;F16H55/17 |
主分类号 |
B24B53/075 |
| 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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