Absorption refrigeration system utilizing low temperature heat source

Patent · Tue Sep 11 00:00:00 EDT 1984

OSTI ID:6293592

Takemi, H; Yatabe, T

An absorption refrigeration system utilizing solar heat including an absorption cold and warm water system and a solar heat collector unit. Heating and cooling of an enclosure are performed by the absorption cold and warm water system, and the solar heat collector unit can be switched to allow warm water obtained by heating water by solar heat to flow to a low temperature heat source generator in a cooling mode and to an evaporator in a heating mode.

• Assignee: Hitachi, Ltd. (Japan)
• Patent Number(s): US 4470269
• OSTI ID: 6293592
• Resource Relation: Patent Priority Date: Priority date 16 Nov 1982, Japan; Other Information: PAT-APPL-442112
• Country of Publication: United States
• Language: English

Related Subjects

14 SOLAR ENERGY
SOLAR REFRIGERATORS
ABSORPTION REFRIGERATION CYCLE
DESIGN
COOLING
EVAPORATORS
HEAT FLOW
HEAT SOURCES
HEATING
SOLAR COLLECTORS
SOLAR PROCESS HEAT
WATER
ENERGY
EQUIPMENT
HEAT
HYDROGEN COMPOUNDS
OXYGEN COMPOUNDS
PROCESS HEAT
REFRIGERATORS
SOLAR COOLING SYSTEMS
SOLAR EQUIPMENT
140909* - Solar Thermal Utilization- Miscellaneous Solar Applications- (1980-)