Automotive air-conditioning system and apparatus

Details Automotive air-conditioning system and apparatus Automotive air-conditioning system and apparatus

1988-06-22

1989-06-27

Tapolcai, William E.

Refrigeration

Automatic control

Trapping and discharging refrigerant batches

623244, F25B 4100

Patent

active

048417394

ABSTRACT:
An apparatus for the air-conditioning of the interior of automobiles, with a refrigerant circuit, including a low-pressure part and a high-pressure part and in which vaporous refrigerant is drawn off from the evaporator by a compressor and, while experiencing an increase in pressure, the refrigerant is fed to a condenser for cooling and condensation. The condensed refrigerant is collected in a collecting vessel from which it can be diverted via an expansion valve into the evaporator while experiencing a pressure drop and cooling. A pressure-relief valve witha blow-out outlet is proided between the compressor and the condenser in the high-pressure part of the refrigerant circuit. The blow-out outlet of the pressure-relief valve is connected to an intermediate reservoir for the escaping refrigerant.

REFERENCES:
patent: 1932666 (1933-10-01), Hyatt
patent: 3248895 (1966-05-01), Mauer
patent: 3736763 (1973-06-01), Garland
patent: 3844131 (1974-10-01), Granni et al.
patent: 4096706 (1978-06-01), Beckwith
patent: 4179898 (1979-12-01), Vakil
patent: 4546616 (1985-10-01), Drucker

Affiliated with

Also associated with

Rating

Automotive air-conditioning system and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-803438