Light bar for a lighting system

Patent metadata

Field	Value
Publication number	US-10041662-B2
Application number	US-201715407085-A
Country	US
Kind code	B2
Filing date	Jan 16, 2017
Priority date	Nov 9, 2016
Publication date	Aug 7, 2018
Grant date	Aug 7, 2018

Abstract

A light bar includes an elongated body, a light source within said body and connectors disposed at the ends of the body. The connectors are sized and shaped to attach the light bar to a power bar. An interference fit is provided with the power bar to maintain the light bar in place. The light bar and the power bar preferably form a part of a modular lighting system with many different types of light sources.

First claim

What is claimed is:

1. A light bar, comprising:
a linear body having a first surface and first and second ends;
a light source disposed in said linear body and arranged and constructed to emit light through said first surface; and
a first connector and a second connector disposed at said first and second ends, said connectors extending perpendicularly from said body, said connectors being shaped to form an interference fit with a horizontal power bar to attach said body to the horizontal power bar and provide power from the horizontal power bar,
wherein said body is sized and shaped for mounting on the horizontal power bar in a first position in which light from said light source is directed upward from said light source and a second position in which light from said light source is directed downward.

2. The light bar of claim 1 , wherein said connectors are sized and shaped to space said linear body from the power bar when installed.

3. The light bar of claim 1 , wherein said first surface is planar and at least partially light transmissive to allow light to exit from said light source.

4. A modular light system, comprising:
a power bar formed of a first and a second segment extending at preselected distance from each other and having inner surfaces oriented vertically and made of an electrically conductive material;
a power source providing electrical current to said inner surfaces; and
a light bar including a linear body having a first surface and first and second ends;
a light source disposed in said linear body and arranged and constructed to emit light through said first surface; and
a first connector and a second connector disposed at said first and second ends, said connectors extending from said body, said connectors being connected to said conductive surfaces to attach said body to said horizontal power bar and provide power from the horizontal power bar to said light source,
wherein said body is sized and shaped for mounting on the horizontal power bar in a first position in which light from said light source is directed upward from said light source and a second position in which light from said light source is directed downward.

5. The light system of claim 4 , wherein said connectors are sized and shaped to space said body.

6. The light system of claim 4 , wherein said first surface is at least partially light transmisive to allow light to exit from said light source.

7. The light system of claim 4 , wherein said light bar and said power bar are constructed and arranged for selectively couple and decouple said light bar from said power bar.

8. The light system of claim 4 , further comprising a tool for selectively separating said light bar from said power bar.

Assignees

• Sonneman Robert A

Inventors

• Sonneman Robert A

Classifications

• F21S4/28

  rigid, e.g. LED bars · CPC title

• F21Y2103/10

  comprising a linear array of point-like light-generating elements · CPC title

• F21V21/104

  Pendants · CPC title

• F21V21/35 Primary

  with direct electrical contact between the supporting element and electric conductors running along the guiding element · CPC title

• F21S2/005

  of modular construction · CPC title