发明名称 |
Velocity and/or rotation speed changing device for use in speed reducing device for driving joint of industrial robot, has gear wheel formed as gear wheel body with large diameter fixed in radial direction outside tooth region |
摘要 |
<p>The device has gear wheel structures (A1) that comprise a common basic structure (74). Two tooth regions (70, 72) are arranged at outer perimeter of a shaft component (22) in an axial direction. A gear wheel (24A) of one gear wheel structure is formed as tooth region of the common basic structure in a direct manner. A gear wheel (26) of another gear wheel structure is formed as a gear wheel body (80) with large diameter fixed in a radial direction outside a tooth region of the basic structure, using a plastic material.</p> |
申请公布号 |
DE102012007293(A1) |
申请公布日期 |
2012.10.31 |
申请号 |
DE20121007293 |
申请日期 |
2012.04.12 |
申请人 |
SUMITOMO HEAVY INDUSTRIES, LTD. |
发明人 |
HAGA, TAKASHI;ISHIKAWA, TETSUZO;SHIZU, YOSHITAKA |
分类号 |
F16H55/12;F16H1/02 |
主分类号 |
F16H55/12 |
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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