Invention Grant
US08967836B2 Light having a lens and body with a threaded connection and a groove and a protrusion connection therebetween
有权
具有透镜和具有螺纹连接的主体的光以及凹槽和其间的突出连接
- Patent Title: Light having a lens and body with a threaded connection and a groove and a protrusion connection therebetween
- Patent Title (中): 具有透镜和具有螺纹连接的主体的光以及凹槽和其间的突出连接
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Application No.: US13759581Application Date: 2013-02-05
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Publication No.: US08967836B2Publication Date: 2015-03-03
- Inventor: Byeongguk Min , Jaeo Kwak , Seungkyun Hong , Insoo Park
- Applicant: Byeongguk Min , Jaeo Kwak , Seungkyun Hong , Insoo Park
- Applicant Address: KR Seoul
- Assignee: LG Innotek Co., Ltd.
- Current Assignee: LG Innotek Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Ked & Associates, LLP
- Priority: KR10-2012-0082218 20120727
- Main IPC: F21V3/00
- IPC: F21V3/00 ; F21V17/12 ; F21K99/00 ; F21V5/00 ; F21V17/10
Abstract:
Disclosed is a lighting device including a body having an inside wall to provide a cavity, the inside wall being provided with a first screw, a light source disposed in the cavity, a power supply disposed at one side of the body to supply power to the light source, and a lens disposed on the light source, the lens being provided with a second screw coupled to the first screw. Disclosed is also a lighting device including a body having an inside wall to provide a cavity, the inside wall being provided with a first screw, a light source disposed in the cavity, a power supply disposed in the body to supply power to the light source, and a lens disposed on the light source, the lens being provided with a second screw coupled to the first screw so that the lens is spaced from the light source.
Public/Granted literature
- US20140029268A1 LIGHTING DEVICE Public/Granted day:2014-01-30
Information query
