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.

Patent No.:

US 8607781 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 17, 2013

Filed:

Jun. 27, 2007
Applicants:

Michael Hermann, Freiburg, DE;

Tilmann Kuhn, Hinterzarten, DE;

Inventors:

Michael Hermann, Freiburg, DE;

Tilmann Kuhn, Hinterzarten, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24J 2/24 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a sun collector comprising a flat absorber body () on or in which one or more absorber channels () for the flow of a heat transfer medium are configured. In areas which are not occupied by the one or more absorber channels (), the absorber body () of the present sun collector has penetrable openings () for sunlight to pass through. The sun collector therefore provides the double function of a sun collector with a partially transparent sun protection device.


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