Temperature driven winding system |
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| 申请号 | US14776790 | 申请日 | 2014-03-17 | 公开(公告)号 | US10031481B2 | 公开(公告)日 | 2018-07-24 |
| 申请人 | Preciflex SA; | 发明人 | Alain Jaccard; Lucien Vouillamoz; Yves Ruffieux; Dominique Renaud; Johann Rohner; | ||||
| 摘要 | A drive system for energizing a device that includes a bellows actuated drive. The bellows actuated drive provides linear forward and backward movement by fluid expansion and contraction of a fluid within a reservoir according to a temperature differential while the reservoir is in fluid contact with the bellows. In one variant, two bellows are configured in a V shaped conformation. Various devices are driven using the drive system of the current invention and include a timepiece, a medical device, an implantable medical device, a cardiac rhythm management device, a hearing aid, a medical micro-injector, a sensor, and a biometric transmitter. | ||||||
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