Fluorescent wall wash luminaire with adjustable lamp automatically detented in position by a spring latch

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7175312
APP PUB NO 20060198135A1
SERIAL NO

11068474

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A fluorescent wall wash luminaire has a housing with an opening for light generated by a fluorescent lamp to exit the housing. A portion of the housing forms an inclined base, and a socket pan holding a lamp socket for the fluorescent lamp is slidably mounted on the inclined base. The position of the socket pan may be adjusted by sliding the socket pan along the inclined base between an upper position and a lower position. The socket pan is held in place by a latching plate mechanism formed by a latching plate and a latching spring. The latching mechanism holds the socket pan in the upper position, the lower position, and selected positions between the upper and lower position. The amount and distribution of light emitted by the luminaire varies depending on the position of the lamp along the inclined base, thereby providing the ability to adjust the distribution of emitted light.

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First Claim

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Patent Owner(s)

  • HUBBELL INCORPORATED

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fowler, Jr Wilton LeGrand Veradale, WA 1 13

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