Air valve heat pump

Details Air valve heat pump Air valve heat pump

1980-04-28

1981-11-03

King, Lloyd L.

Refrigeration

Reversible, i.e., heat pump

External fluid flow reversed

F25B 2900

Patent

active

042978548

ABSTRACT:
The present invention relates to a heat pump that utilizes unidirection refrigerant flow wherein the condenser and evaporator retain their functions, but the air directed across them is redirected for different operations. While the heat pump is operating in the cooling mode, outdoor air is passed in heat exchange relationship with the condenser for liquefying the refrigerant and outside again; and indoor air is passed in heat exchange relationship with the evaporator for cooling the air circulated again. Conversely, in the heating mode, outdoor air passed in heat exchange relationship with the evaporator for vaporizing the refrigerant, then outside again; and indoor air is passed in heat exchange relationship with the condenser for heating the air and circulated again.

REFERENCES:
patent: 2391151 (1945-12-01), Gibson
patent: 2401560 (1946-06-01), Graham et al.
patent: 2466383 (1949-04-01), Cody
patent: 2729072 (1956-01-01), Dybvig
patent: 2878657 (1959-03-01), Atchison
patent: 2899802 (1959-08-01), McMillan
patent: 2911797 (1959-11-01), Stocking
patent: 2970816 (1961-02-01), McCarty
patent: 2975611 (1961-03-01), Pietsch
patent: 3084522 (1963-04-01), Hames, Jr. et al.
patent: 3143864 (1964-08-01), Schordine
patent: 3995446 (1976-12-01), Eubank

Affiliated with

Also associated with

Rating

Air valve heat pump does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Air valve heat pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Air valve heat pump will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1058579