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US 9,429,284 B2Granted
Adjustable recessed trim
AssigneeKoninklijke Philips N.V.
InventorsJohn S. Park, Clifford Russell Jones, Jr., Graham Michael Rippel, Mark Owen Jones
Life of this patent
Estimating the term…
Abstract
An adjustable recessed trim for a lighting fixture includes an enclosure with a light output opening and a light source opening provided upward from the light output opening. An adjustable cover piece having a cover piece light source opening is provided over the enclosure in registration with the enclosure light source opening and is adjustable between at least a first position and a second position.
Claims18
An adjustable recessed downlight trim, comprising:
- a light output opening;
- an enclosure extending upwardly from said light output opening and defining an enclosed space therein, said enclosure having an enclosure light source opening therein provided upward from said light output opening;
- an adjustable cover piece provided over said enclosure and adjustable between at least a first position and a second position by a sliding movement across an enclosure surface of the enclosure, said cover piece having a cover piece light source opening and a cover piece flange extending from said cover piece light source opening, wherein any light visible through said light output opening is light that has first passed through said cover piece light source opening;
- wherein said cover piece light source opening is smaller than said enclosure light source opening and is in registration with said enclosure light source opening in said first position and said second position;
- and
- wherein said cover piece flange covers the remainder of said enclosure light source opening not in registration with said cover piece light source opening in said first position and in said second position.
3 more elements
An adjustable recessed trim, comprising:
- a trim flange surrounding a light output opening;
- an enclosure extending upwardly from said trim flange and defining an enclosed space therein, said enclosure having an upper enclosure opening therein provided upward from said opening;
- an adjustable cover piece pivotally coupled to said enclosure and adjustable along a substantially arcuate path between at least a first position and a second position by a sliding movement across an enclosure surface of the enclosure, said cover piece having a cover piece light source opening and a cover piece flange extending from said cover piece light source opening, wherein any light visible through said light output opening is light that has first passed through said cover piece light source opening;
- wherein said cover piece opening is smaller than said upper enclosure opening and is in registration with said upper enclosure opening in said first position and said second position;
- and
- wherein said cover piece flange covers portions of said upper enclosure opening in said first position and said second position.
3 more elements
Dependencies are inferred from the claim text.