发明授权
- 专利标题： Offset compound gear inline two-speed drive
- 专利标题（中）： 偏移复合齿轮在线双速驱动
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申请号： US13346959申请日： 2012-01-10
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公开(公告)号： US08668613B1公开(公告)日： 2014-03-11
- 发明人: Mark A Stevens , Robert F Handschuh , David G Lewicki
- 申请人： Mark A Stevens , Robert F Handschuh , David G Lewicki
- 申请人地址： US DC Washington
- 专利权人： The United States of America as Represented by the Administrator of National Aeronautics and Space Administration
- 当前专利权人： The United States of America as Represented by the Administrator of National Aeronautics and Space Administration
- 当前专利权人地址： US DC Washington
- 代理商 Robert H. Earp, III
- 主分类号： F16H1/32
- IPC分类号： F16H1/32
摘要：
A two-speed transmission having an input shaft and an output shaft, the transmission being capable of transitioning between fixed ratios, the high-range ratio being direct 1:1 and the low-range ratio being about 2:1. The transmission is a simple lightweight, yet robust, configuration utilizing only two gear meshes, being comprised of an input gear, a cluster gear, and an output gear. The transmission is controlled with a clutch and a sprag and with the input and output shafts turning in the same direction.
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