Lighting assembly
First Claim
1. A display case having a modular track lighting assembly comprising:
- a volume adapted to be refrigerated and bounded by a transparent door adjacent to a vertical mullion;
said modular track lighting assembly mounted to said mullion and comprising;
an elongated support structure that encloses a printed circuit board (PCB) and joined to said mullion with fasteners;
one or two lighting spines supported at an angle by said elongated support structure, wherein said lighting spines are supported at an angle of between thirty and sixty degrees by said elongated support structure and where the two lighting spines face away from each other;
a plurality of light emitting diodes (LEDs) individually mounted on each of said one or two lighting spines;
a set of mounting brackets joined to said elongated support;
a separate curved lens enclosing each of said one or two lighting spines;
a first and second end cap at opposing ends of said modular track lighting assembly that seal said assembly; and
wherein said printed circuit board is in electrical communication with said lighting spines and is removable from internal within said elongated support structure with removal of said first end cap.
2 Assignments
0 Petitions
Accused Products
Abstract
A modular track light emitting diode (LED) lighting assembly is provided for improved product lighting in display cases, including refrigeration applications. The modular track LED lighting assembly has a series of LED, including one or more flat LED arranged at an angle to form a lighting spine. In a specific inventive embodiment, the one or more flat LED are arranged at a forty five degree angle. Embodiments of the modular track LED lighting assembly may be configured with a single sided series of light sources or single lighting spine for installation on corners or shelves, or with a double sided series of light sources or lighting spines for mounting on mullions between doors of a display cabinet. The lighting assembly may be powered via battery, or via an alternating current (AC) source that is converted to a direct current (DC) voltage.
41 Citations
12 Claims
-
1. A display case having a modular track lighting assembly comprising:
-
a volume adapted to be refrigerated and bounded by a transparent door adjacent to a vertical mullion; said modular track lighting assembly mounted to said mullion and comprising; an elongated support structure that encloses a printed circuit board (PCB) and joined to said mullion with fasteners; one or two lighting spines supported at an angle by said elongated support structure, wherein said lighting spines are supported at an angle of between thirty and sixty degrees by said elongated support structure and where the two lighting spines face away from each other; a plurality of light emitting diodes (LEDs) individually mounted on each of said one or two lighting spines; a set of mounting brackets joined to said elongated support; a separate curved lens enclosing each of said one or two lighting spines; a first and second end cap at opposing ends of said modular track lighting assembly that seal said assembly; and wherein said printed circuit board is in electrical communication with said lighting spines and is removable from internal within said elongated support structure with removal of said first end cap. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
-
Specification