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:
Nov. 03, 1981
Filed:
May. 15, 1980
Applicant:
Inventor:
Diane M Dehli, Jeffersonville, IN (US);
Assignee:
General Electric Company, Louisville, KY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F25B / ;
U.S. Cl.
CPC ...
62325 ;
Abstract
The present invention relates to a heat pump that utilizes unidirection refrigerant wherein air directed across the condenser and evaporator is redirected for different operations. While the heat pump is operating in the cooling mode, manually operable dampers are positioned so that outdoor air is circulated through the condenser and indoor air is circulated through the evaporator. Conversely, in the heating mode, the dampers are manually positioned so that outdoor air is circulated through the evaporator; and indoor air is circulated through the condenser for heating the air.