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. 17, 1987
Filed:
Oct. 16, 1984
Applicant:
Inventor:
John E Clegg, Orlando, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
350286 ; 126440 ;
Abstract
A bilateral prism having two angular wedge faces which receive two convergent incipient beams of indirect sunlight and having two angular V-groove faces which emit a concentrated sheet beam. The prism is mounted on a rectangular block with angular lateral sides. The angle of the sides is such that two or three prisms can be mounted side by side with adjacent sides in contact so that the projected concentrated sheet beams converge onto a heat duct through which water or air circulate.