Liquid filled bellows activated switch and voltage source made therefrom, timepieces and methods related thereto |
|||||||
| 申请号 | US15025896 | 申请日 | 2014-10-03 | 公开(公告)号 | US09978548B2 | 公开(公告)日 | 2018-05-22 |
| 申请人 | Preciflex SA; | 发明人 | Johann Rohner; | ||||
| 摘要 | The device 10 includes a liquid filled bellows activated battery composed of two non miscible fluids 14, 15 flowing through a channel 13 containing two electrodes 16, 17 of different metals. One of the fluids 14 is an electrolyte while the second 15 one is electrically non conducting. At rest the two electrodes 16, 17 are in the non conductive fluid 15. When the electrical device is actuated, manually or by an external force, the fluids surrounding the electrodes 16, 17 are replaced by the electrolyte 14 thus generating an electrical voltage between the two electrodes. The electrical current can be used to temporarily generate light or supply energy to another device. When the actuation mechanism is released, the electrodes 16, 17 are surrounded by the non conductive fluids 15 again and the electrical current is stopped. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
QQ群二维码
意见反馈
意见反馈