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:
Dec. 23, 2014

Filed:

Dec. 01, 2010
Applicants:

Greg Edward Sloan, Allentown, PA (US);

Fabian Brugger, Allentown, PA (US);

Jeffrey A. Kessler, Los Angeles, CA (US);

Inventors:

Greg Edward Sloan, Allentown, PA (US);

Fabian Brugger, Allentown, PA (US);

Jeffrey A. Kessler, Los Angeles, CA (US);

Assignee:

Lutron Electronics Co., Inc., Coopersburg, PA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 37/02 (2006.01); G01J 1/02 (2006.01); G01J 1/42 (2006.01); G01J 1/04 (2006.01);
U.S. Cl.
CPC ...
G01J 1/02 (2013.01); G01J 1/0271 (2013.01); G01J 1/4204 (2013.01); G01J 1/0448 (2013.01);
Abstract

A daylight sensor is adapted to be mounted to a surface in a space having a window, and has a rotatable enclosure for directing a lens of the daylight sensor towards the window. The daylight sensor includes a photosensitive circuit for measuring a light intensity in the space, and an enclosure for housing the photosensitive circuit. The lens directs light from the space towards the photosensitive circuit. The enclosure has a cover portion and a base portion adapted to be mounted to the surface. The cover portion is rotatable with respect to the base portion, so as to direct the lens towards the window after the base portion is mounted to the surface. The base portion may also include a cylindrical wall having a channel adapted to capture a snap of the cover portion, such that the snap may move angularly through the channel to allow for rotation of the cover portion with respect to the base portion.


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