IP Library Granted Patent US 8,033,711
Granted Patent B2
US 8,033,711 · App. 12/656,783 · Granted Oct 11, 2011

Field bendable line voltage track lighting system

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Quick Facts
Patent No.
US 8,033,711
App. No.
12/656,783
Granted
Oct 11, 2011
Kind
B2
Abstract

A bendable line voltage track lighting system includes a track having a conductor subassembly and first and second bendable sheaths that engage the conductor subassembly. The conductor subassembly includes first and second insulators that receive first and second bus-bars, respectively, and a compression gasket for biasing the two insulators into engagement with guide grooves in the bendable sheaths. Power is fed to the track by power connectors that engage the bus-bars contained within the conductor subassembly. Light fixtures are powered by making electrical contact with the bus-bars of the conductor subassembly.

Claims (20)

1. A line voltage track lighting system comprising:

a bendable track having first and second conductors, at least one of the first and the second conductors generally aligned with a longitudinal axis passing through a center of the track, the first conductor having a first vertical position, and the second conductor having a second vertical position;

a power feed for supplying line voltage to said first and second conductors; and

a light fixture attached to said first and second conductors of said bendable track.

2. A track for a line voltage track lighting system comprising:

a conductor subassembly;

a first bendable sheath for slidably engaging a first portion of said conductor subassembly; and

a second bendable sheath for slidably engaging a second portion of said conductor subassembly.

3. The track of claim 2 wherein said conductor subassembly includes an insulator structure for receiving first and second bus-bars.

4. The track of claim 3 wherein said insulator structure includes first and second insulators for receiving said first and second bus-bars, respectively.

5. The track of claim 4 wherein said first and second insulators together form first and second sheath engaging structures.

6. The track of claim 5 wherein said first and second sheaths define first and second guide grooves for slidably engaging said first and second sheath engaging structures.

7. The track of claim 6 wherein said first and second sheath engaging structures are dovetails.

8. The track of claim 4 wherein said first and second insulators define first and second slots, respectively, for receiving said first and second bus-bars, respectively.

9. The track of claim 8 wherein said first slot has a first depth and said second slot has a second depth different from said first depth.

10. A track for a line voltage track lighting system comprising:

first and second conductors at least partially enclosed by insulative material, at least one of the first and the second conductors generally aligned with a longitudinal axis passing through a center of the track, the first conductor having a first vertical position, and the second conductor having a second vertical position;

said insulative materials defining first and second slots;

said first and second slots providing access to said first and second conductors, respectively, such that a light fixture may be connected to and powered by said track;

wherein said track is hand bendable.

Assignments (2)
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS Recorded Jul 26, 2021
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: QUALITY HOME BRANDS HOLDINGS LLC; QHB HOLDINGS LLC; GENERATION BRANDS LLC; SEA GULL LIGHTING PRODUCTS LLC; WOODCO LLC; MURRAY FEISS IMPORT LLC; LOCUST GP LLC; TECH LIGHTING L.L.C.; LBL LIGHTING LLC; CIRCA LIGHTING LLC; 40 CLARKSON HOLDINGS, LLC; VISUAL COMFORT OF AMERICA LLC
Reel/Frame 056975/0848 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS Recorded Jul 26, 2021
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: QUALITY HOME BRANDS HOLDINGS LLC; QHB HOLDINGS LLC; GENERATION BRANDS LLC; SEA GULL LIGHTING PRODUCTS LLC; WOODCO LLC; MURRAY FEISS IMPORT LLC; LOCUST GP LLC; TECH LIGHTING L.L.C.; LBL LIGHTING LLC; CIRCA LIGHTING LLC; 40 CLARKSON HOLDINGS, LLC; VISUAL COMFORT OF AMERICA LLC
Reel/Frame 057044/0228 →