Linear-motion stage |
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| 申请号 | US15340356 | 申请日 | 2016-11-01 | 公开(公告)号 | US09879974B2 | 公开(公告)日 | 2018-01-30 |
| 申请人 | Kendall B. Johnson; Gregory R. Hopkins; | 发明人 | Kendall B. Johnson; Gregory R. Hopkins; | ||||
| 摘要 | A linear-motion stage that is angularly or radially symmetric or asymmetric, or monolithic may be used as the moving mechanism in a Fourier transform spectrometer. In embodiments, a linear-motion stage includes a base; a first multiple-arm linkage extending from the base to a first carriage attachment end; a second multiple-arm linkage extending from the first carriage attachment end to the base; a third multiple-arm linkage extending from the base to a second carriage attachment end; a carriage extending from the first carriage end to the second carriage end. Also in embodiments, the first, second, and third multiple-arm linkages comprise a first arm rotateably connected to a second arm through a flexure, the angular travel of the first arm is configured to be different than an angular travel of the second arm as the carriage moves along the carriage motion line. | ||||||
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| 说明书全文 | |||||||
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