Refrigeration Producer Patents (Class 62/467)
- Absorber-still, e.g., intermittent (Class 62/477)
- Pump means forcing gas or vapor relative to sorber (Class 62/483)
- Vapor-liquid contact in reabsorber forming liquid refrigerant (Class 62/484)
- Means causing cooling fluid contact with sorber and/or condenser (Class 62/485)
- Means cooling liquid refrigerant flow line to evaporator (Class 62/486)
- Internally generated pressure or capillary means moving sorption liquor (Class 62/487)
- Means attempering flow line between sorber and generator (Class 62/489)
- Inert gas (Class 62/490)
- Particular gas-liquid contact in sorber (Class 62/494)
- Sorbent vapor separator between generator and condenser (Class 62/495)
- With means to enhance separations in generator (Class 62/497)
- Unitarily movable connected units (Class 62/499)
- Jet powered by circuit fluid (Class 62/500)
- External fluid actuates compressor and exchanges heat (Class 62/501)
- Diverse fluids (Class 62/502)
- With liquid trap or disperser in suction line (Class 62/503)
- Means to apportion refrigerant to evaporator (Class 62/504)
- Cooling motor and/or compressor by refrigerant (Class 62/505)
- External cooling fluid contacts heat rejector (Class 62/506)
- Condensed liquid receiver, e.g., surge tank (Class 62/509)
- Plural compressors or multiple effect compression (Class 62/510)
- Fixed restrictor (Class 62/511)