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1. 发明授权

US09341809B2 Lens focusing device 有权
标题翻译：镜头对焦装置
公开(公告)号：US09341809B2
公开(公告)日：2016-05-17
申请号：US13588519
申请日：2012-08-17
申请人： Shang-Yu Hsu , Kun-Shih Lin , Fu-Yuan Wu
发明人： Shang-Yu Hsu , Kun-Shih Lin , Fu-Yuan Wu
IPC分类号： G02B7/02 , G02B7/08 , H02K41/035
CPC分类号： G02B7/08 , H02K41/0356
摘要： A lens focusing device includes a lens holder for holding a lens therein, a base, and an electrically conductive spring member elastically connected to between the lens holder and the base. The base is provided on a side wall with two terminal recesses, in which two connecting terminals are disposed. The connecting terminals respectively include a first terminal portion forward extended along a light axis to electrically connect to the spring member, a second terminal portion rearward extended along the light axis, and a connecting portion located between the first and the second terminal portion. The spring member is further electrically connected to two ends of a winding wound around the lens holder, so that external electric current can be supplied to the winding via the connecting terminals and the spring member for driving the lens holder to move relative to the base along the light axis.
摘要翻译：透镜聚焦装置包括用于将透镜保持在其中的透镜保持器，基部和弹性地连接到透镜保持器和基座之间的导电弹簧构件。基座设置在具有两个端子凹槽的侧壁上，其中设置有两个连接端子。连接端子分别包括沿着光轴向前延伸以电连接到弹簧构件的第一端子部分，沿着光轴向后延伸的第二端子部分和位于第一端子部分和第二端子部分之间的连接部分。弹簧构件进一步电连接到缠绕在透镜架上的绕组的两端，使得外部电流可以经由连接端子和用于驱动透镜夹持器相对于基座移动的弹簧构件供应到绕组光轴。

2. 发明申请

US20140049847A1 LENS FOCUSING DEVICE 有权
标题翻译：镜头聚焦装置
公开(公告)号：US20140049847A1
公开(公告)日：2014-02-20
申请号：US13588519
申请日：2012-08-17
申请人： Shang-Yu Hsu , Kun-Shih Lin , Fu-Yuan Wu
发明人： Shang-Yu Hsu , Kun-Shih Lin , Fu-Yuan Wu
IPC分类号： G02B7/04
CPC分类号： G02B7/08 , H02K41/0356
摘要： A lens focusing device includes a lens holder for holding a lens therein, a base, and an electrically conductive spring member elastically connected to between the lens holder and the base. The base is provided on a side wall with two terminal recesses, in which two connecting terminals are disposed. The connecting terminals respectively include a first terminal portion forward extended along a light axis to electrically connect to the spring member, a second terminal portion rearward extended along the light axis, and a connecting portion located between the first and the second terminal portion. The spring member is further electrically connected to two ends of a winding wound around the lens holder, so that external electric current can be supplied to the winding via the connecting terminals and the spring member for driving the lens holder to move relative to the base along the light axis.
摘要翻译：透镜聚焦装置包括用于将透镜保持在其中的透镜保持器，基部和弹性地连接到透镜保持器和基座之间的导电弹簧构件。基座设置在具有两个端子凹槽的侧壁上，其中设置有两个连接端子。连接端子分别包括沿着光轴向前延伸以电连接到弹簧构件的第一端子部分，沿着光轴向后延伸的第二端子部分和位于第一端子部分和第二端子部分之间的连接部分。弹簧构件进一步电连接到缠绕在透镜架上的绕组的两端，使得外部电流可以经由连接端子和用于驱动透镜夹持器相对于基座移动的弹簧构件供应到绕组光轴。

3. 发明授权

US09323023B2 Lens focusing device 有权
标题翻译：镜头对焦装置
公开(公告)号：US09323023B2
公开(公告)日：2016-04-26
申请号：US13588701
申请日：2012-08-17
申请人： Shang-Yu Hsu , Kun-Shih Lin , Fu-Yuan Wu
发明人： Shang-Yu Hsu , Kun-Shih Lin , Fu-Yuan Wu
IPC分类号： G02B7/02 , G02B7/10 , G02B7/04 , G02B7/08
CPC分类号： G02B7/10 , G02B7/023 , G02B7/04 , G02B7/08
摘要： A lens focusing device includes a lens holder, a winding fitted around the lens holder, and an outer case enclosing the lens holder therein. The outer case includes an outer wall portion, and multiple inner wall portions connected to the outer wall portion via multiple connecting portions. The inner wall portions are located between the lens holder and the winding, and respectively include an inner surface, an outer surface, and a first and a second side surface. The lens holder is formed on an outer face with confining areas, each of which includes a main surface and a first and a second raised side surface respectively facing against the inner surface and the first and second side surfaces, so that the inner wall portions are limited to move relative to the lens holder only within the confining areas. Therefore, the lens focusing device is impact-resistant and undue-twisting protected.
摘要翻译：透镜聚焦装置包括透镜保持器，安装在透镜保持器周围的绕组以及将透镜保持器包围在其中的外壳。外壳包括外壁部，以及通过多个连接部连接到外壁部的多个内壁部。内壁部分位于透镜保持架和绕组之间，分别包括内表面，外表面和第一和第二侧表面。透镜架形成在具有限制区域的外表面上，每个区域包括主表面和分别面向内表面和第一和第二侧表面的第一和第二凸起侧表面，使得内壁部分限于仅在限制区域内相对于透镜架移动。因此，透镜聚焦装置是抗冲击和不适当的扭曲保护的。

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