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. 10, 1981
Filed:
Dec. 27, 1977
Applicant:
Inventor:
William H Zebuhr, Nashua, NH (US);
Assignee:
Sunhouse Incorporated, Nashua, NH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25B / ;
U.S. Cl.
CPC ...
62325 ; 126427 ; 126430 ; 165 47 ; 165 18 ; 165 58 ; 165 60 ; 622386 ; 251211 ; 251304 ;
Abstract
A heat transfer system for using solar energy to modify the temperatures of conditioned space in a building and to supply domestic hot water for the building. Part of the system is mounted to a core that forms a structural column of the building. The system incorporates selector mechanisms for selectively altering the flow of water in the system to facilitate changes in the functioning of the system.