| 发明名称 | Driving device and imaging device | ||
| 摘要 | Provided is a driving device having a rod-like terminal capable of stably fixing an SMA and connecting a conductive member without preventing the size of the driving device from being reduced and affecting the performance of the SMA. Also provided is an imaging device. The driving device is equipped with a string-shaped shape-memory alloy as a driving source and includes: a base member serving as the base of the driving device; and the rod-like terminal made of a metal penetrating the base member and secured to the base member. One end side of the rod-like terminal is caulked to interpose and hold the shape-memory alloy, and the other end side of the rod-like terminal has a crimp portion where the conductive member for supplying current to the shape-memory alloy is crimped and fixed. | ||
| 申请公布号 | US8754950(B2) | 申请公布日期 | 2014.06.17 |
| 申请号 | US200913121075 | 申请日期 | 2009.08.25 |
| 申请人 | Konica Minolta Opto, Inc | 发明人 | Wakahara Junya;Wada Shigeru;Miki Nobuya;Noda Atsuhiro |
| 分类号 | H04N5/228 | 主分类号 | H04N5/228 |
| 代理机构 | Cozen O'Connor | 代理人 | Cozen O'Connor |
| 主权项 | 1. A driving device provided with a string-shaped shape memory alloy as a drive source, comprising: a base member serving as a base of the driving device; and a rod-like member made of metal and secured through the base member; wherein one end side of the rod-like member is crimped by being compressed to interpose and hold the shape memory alloy, and the other end side of the rod-like member has a crimp portion where a conductive member for supplying current to the shape memory alloy is crimped and fixed, and wherein the other end side of the rod-like member has a receiving portion to receive loads when crimping work to interpose and hold the shape memory alloy is done. | ||
| 地址 | Tokyo JP | ||