Back to results
US 2012/0257381 A1Published application
Lighting device
AssigneeLG Innotek Co., Ltd.
InventorsYoung Kuk KWAK, Sang Jun Hong
Life of this patent
Estimating the term…
Abstract
A lighting device comprises a housing; a coupling member coupled to the housing; a reflector coupled between the housing and the coupling member; and a light source unit coupled to the coupling member to emit light toward the reflector, wherein the light source unit includes a first body, a second body and a spring provided between the first body and the second body, and wherein the spring provides an elastic force between the first body and the second body.
Claims20
A lighting device comprising:
- a housing;
- a coupling member coupled to the housing;
- a reflector coupled between the housing and the coupling member;
- and
- a light source unit coupled to the coupling member to emit light toward the reflector,
- wherein the light source unit includes a first body, a second body and a spring provided between the first body and the second body, and
- wherein the spring provides an elastic force between the first body and the second body.
4 more elements
A lighting device comprising:
- a housing;
- a coupling member coupled to the housing;
- a reflector coupled between the housing and the coupling member and comprising a first reflector and a second reflector;
- and
- a light source unit coupled to the coupling member, and comprising a first body to emit light toward the first reflector and a second body to emit light toward the second reflector,
- wherein the housing includes a first recess, wherein the coupling member includes a second recess, and
- wherein a first side of the first reflector is coupled to the first recess of the housing, and a second side of the first reflector is coupled to the second recess of the coupling member.
4 more elements
A lighting device comprising:
- a housing;
- a coupling member coupled to the housing;
- a light source unit coupled to the coupling member and comprising a first body and a second body to emit light;
- a first end cap coupled to a first end of the light source unit;
- and
- a second end cap coupled to a second end of the light source unit,
- wherein the end cap includes a deterrent protrusion coupled to the first body and the second body.
4 more elements
Dependencies are inferred from the claim text.