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.:
Date of Patent:
Apr. 30, 2013
Filed:
May. 27, 2009
Applicant:
Daniel W. Harris, Mount Laurel, NJ (US);
Inventor:
Daniel W. Harris, Mount Laurel, NJ (US);
Assignee:
Lockheed Martin Corporation, Bethesda, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24J 2/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A solar collector includes a collecting mirror defining a radiation-transparent window. A collimating mirror re-reflects the collected radiation through the window to a black-body absorber located behind the collecting mirror. A working fluid flows through the black-body absorber to absorb the resulting power and to transfer the power to a utilization apparatus. The collecting and collimating mirrors may be elongated (cylindrical), or they may be axially symmetric. The working fluid may flow through a separate tube, or simply be contained by an aperture in a block of insulation.