Refrigerant conservation system

Details Refrigerant conservation system Refrigerant conservation system

1993-06-29

1994-11-01

Sollecito, John M.

Refrigeration

Automatic control

Withdrawing or adding refrigerant from or to normally closed...

62174, F25B 4500

Patent

active

053598636

ABSTRACT:
The present invention provides a refrigerant conservation system and method for preventing the release of refrigerant to the atmosphere during high pressure system failure. Refrigerant is delivered from the refrigerant loop of the refrigerant system to an evacuated sealed receiver. The receiver tank may be retrofitted to the existing high pressure safety relief valve of a mechanical refrigeration system. When the pressure in the receiver tank exceeds a predetermined value, operating current is denied to the compressor to prevent its operation and to contain refrigerant within a closed system which would otherwise be discharged into the atmosphere.

REFERENCES:
patent: 1703299 (1929-02-01), Copeman
patent: 1815962 (1931-07-01), Andrews
patent: 3238737 (1966-03-01), Shrader et al.
patent: 3400552 (1968-09-01), Johnson et al.
patent: 3736763 (1973-06-01), Garland
patent: 3903709 (1975-09-01), Anderson et al.
patent: 5186017 (1993-02-01), Hancock et al.

Affiliated with

Also associated with

Rating

Refrigerant conservation system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1795228