Illumination – Plural light sources – With support
Patent
1995-11-16
1996-11-26
Husar, Stephen F.
Illumination
Plural light sources
With support
362800, 362252, 362294, 362457, F21V 2100
Patent
active
055778321
ABSTRACT:
A multi-layer LED assembly which is used as a replacement light for equipment used in manufacturing environments. On each layer of the multi-layer assembly, there are multiple LEDs which are mounted perpendicular to a base. The base is used to provide electrical and mechanical connection to a socket. The LED assembly is constructed in a manner which allows the LED assembly to be inserted into a socket of a lighting fixture and then mechanical and electrical connections are provided without requiring rotation of the LED assembly. Electrical connection is by permanently attached wires between the base and the LEDs. The base is rotatable within a predetermined angular range which is sufficient to provide a proper mechanical and electrical connection without putting strain on the permanently attached electrical wires. The LED assembly may utilize multiple layers of LEDs, with each layer itself having multiple LEDs. The LEDs in each layer are mounted in a direction perpendicular to the base which results in light emanating in a direction perpendicular to the base.
REFERENCES:
patent: 4965457 (1990-10-01), Wrobel et al.
patent: 5160201 (1992-11-01), Wrobel
patent: 5303124 (1994-04-01), Wrobel
patent: 5390092 (1995-02-01), Lin
patent: 5400228 (1995-03-01), Kao
patent: 5410453 (1995-04-01), Ruskouski
Husar Stephen F.
Sember Thomas M.
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