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1. 发明公开

EP2894946A3 Lighting device control using variable inductor 审中-公开
标题翻译：与可变电感器照明装置
公开(公告)号：EP2894946A3
公开(公告)日：2015-10-28
申请号：EP15150536.9
申请日：2015-01-08
申请人： SureFire, LLC
发明人： Hunt, William A. , Nguyen, Loc , Burayez, Ammar , MAatthews, John W.
IPC分类号： H05B33/08 , H02J9/00 , F21V23/04 , G06F3/046 , H01H13/64 , H05B37/02
CPC分类号： H05B37/02 , H01H13/64 , H05B33/0842
摘要： Various techniques are provided for implementing a variable control for a lighting device, such as a flashlight, that uses a variable inductor. The lighting device may include a tail cap, a battery terminal, and a variable inductor mounted in the tail cap and electrically connected in series with the battery terminal. The lighting device may also include a user operable switch configured to selectively bypass the variable inductor. The variable inductor may include, for example, a magnetic coil comprising a wire coil and a core. The variable inductor may also include a ring comprised of ferrous material and having a substantially elliptical inner circumfery and surrounding the magnetic coil, wherein the ring is adapted to be rotated relative to the magnetic coil in response to user actuation of a rotatable user control.

2. 发明公开

EP2894946A2 Lighting device control using variable inductor 审中-公开
标题翻译： Beleuchtungsvorrichtung mitveränderlichemInduktor
公开(公告)号：EP2894946A2
公开(公告)日：2015-07-15
申请号：EP15150536.9
申请日：2015-01-08
申请人： SureFire, LLC
发明人： Hunt, William A. , Nguyen, Loc , Burayez, Ammar , MAatthews, John W.
IPC分类号： H05B33/08 , H02J9/00
CPC分类号： H05B37/02 , H01H13/64 , H05B33/0842
摘要： Various techniques are provided for implementing a variable control for a lighting device, such as a flashlight, that uses a variable inductor. The lighting device may include a tail cap, a battery terminal, and a variable inductor mounted in the tail cap and electrically connected in series with the battery terminal. The lighting device may also include a user operable switch configured to selectively bypass the variable inductor. The variable inductor may include, for example, a magnetic coil comprising a wire coil and a core. The variable inductor may also include a ring comprised of ferrous material and having a substantially elliptical inner circumfery and surrounding the magnetic coil, wherein the ring is adapted to be rotated relative to the magnetic coil in response to user actuation of a rotatable user control.
摘要翻译：提供了各种技术来实现使用可变电感器的诸如手电筒的照明装置的可变控制。照明装置可以包括尾盖，电池端子和安装在尾盖中并与电池端子串联电连接的可变电感器。照明装置还可以包括被配置为选择性地旁路可变电感器的用户可操作开关。可变电感器可以包括例如包括线圈和芯的电磁线圈。可变电感器还可以包括由铁质材料构成的环，并且具有基本上椭圆形的内圆周并且包围磁性线圈，其中响应于可旋转用户控制的用户致动，环适于相对于磁线圈旋转。

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