- 专利标题: Electric Lighting Device
-
申请号: US15400715申请日: 2017-01-06
-
公开(公告)号: US20170191633A1公开(公告)日: 2017-07-06
- 发明人: Douglas Patton , Kanchana Sanjaya Gunesekera Karunaratne , Gary Bordenkicher , Jeffrey Thompson
- 申请人: Luminara Worldwide, LLC
- 主分类号: F21S10/04
- IPC分类号: F21S10/04 ; F21V8/00 ; F21S9/02 ; F21S6/00
摘要:
Electric lighting devices are described having a candle body with an upper surface coupled to a sidewall. A flame element is disposed entirely outside of the candle body and include one or more magnets or a ferrous material. The flame element is supported above the upper surface by a support member that extends upwardly from the upper surface and terminates at a first end disposed within the flame element. This allows the flame element some degree of movement about the support member that combined with a light source configured to illuminate a surface of the flame element creates a flickering flame effect. The device can also include a drive mechanism such as an electromagnet that generates an electromagnetic field that interacts with the magnets of the flame element to thereby cause movement of the flame element.
公开/授权文献
- US09909729B2 Electric lighting device 公开/授权日:2018-03-06
信息查询