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:
Mar. 21, 2006
Filed:
Jun. 04, 2004
James P. Claypool, Chisholm, MN (US);
James P. Claypool, Chisholm, MN (US);
Other;
Abstract
For camping trips and other activities it is useful to have a solar reflector for cooking or electricity generation. It can be made form a flat piece of material and folded into a three dimensional parabolic dish for concentrating solar radiation. The flat disk has a plurality of spirally cut segments, which can overlap when the segments are made to stand extending in a parabolic shape from their central circular base. The segments will overlap on their edges and can be fastened together near the circumference to form a parabolic dish for reflecting solar rays toward a central area used for cooking. The parabolic reflective dish can be disassembled and stored flat by removing the fasteners and urging the spiral side segments to lie flat. The number of spiral side segments and their size may vary. The parabolic reflector is easy to assemble and disassemble and easy to carry.