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. 25, 1995
Filed:
May. 10, 1994
Jack V Edling, Escondido, CA (US);
John G Freeberg, Rancho Sante Fe, CA (US);
Colin G Harris, Oceanside, CA (US);
Richard L Stover, Alford, MA (US);
Other;
Abstract
A solar energy collection panel assembly particularly adapted for use in a sun tracking system, The assembly is made up of several elongated components that have uniform cross sections and are preferably formed by extrusion. Interlocking base members have upwardly directed channels which hold tubes partially surrounded by thermal insulation material. Lens support assemblies having a generally isosceles triangular cross section with the triangle bases secured to the base members with the triangle sides oriented to direct light entering between apexes toward the tubes. Grooves at each pair or apexes receive the edges of an elongated, uniform cross section, compound, concentrating, cylindrical lens to attach the lens to the assembly. The lenses focus incident light on the tubes. Right triangular edge lens support members provide square edges to the assembly. A structural strong and rigid housing is preferably used to receive, support and strengthen the assembly.