The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 13, 2015

Filed:

Feb. 03, 2015
Applicants:

Bonnie A. Littman Gatof, Scarsdale, NY (US);

Jonathan I. Jones, Highland, NY (US);

Oriana J. Starr, New Paltz, NY (US);

Inventors:

Bonnie A. Littman Gatof, Scarsdale, NY (US);

Jonathan I. Jones, Highland, NY (US);

Oriana J. Starr, New Paltz, NY (US);

Assignee:

USAI, LLC, New Windsor, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 31/00 (2006.01); F21V 21/30 (2006.01); F21V 17/02 (2006.01); F21V 29/70 (2015.01); F21V 19/02 (2006.01); F21Y 101/02 (2006.01);
U.S. Cl.
CPC ...
F21V 17/02 (2013.01); F21V 19/02 (2013.01); F21V 29/70 (2015.01); F21Y 2101/02 (2013.01);
Abstract

A light fixture having a light source, first and second heat sinks with corresponding first and second thermal interfaces having complementary curved surfaces, and a linkage having cams, and springs to create contact pressure between the thermal interfaces when the light fixture is in an operation mode and to permit movement between the thermal interfaces when the light fixture is in an adjustment mode. When the light fixture is in operation mode, the first and second heat sinks work in combination to provide a highly effective heat dissipation system. When the light fixture is in adjustment mode, the separation created permits the light source to move along an adjustment path to change the angular direction of the light emitted and to rotate about a rotational axis, providing a full range of directional lighting orientations.


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