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Class Information
Number: 126/645
Name: Stoves and furnaces > Solar heat collector > With means to convey fluent medium through collector > With heat exchanger > With liquid phase change
Description: Apparatus wherein the fluent medium in the heat transferring device undergoes change in the state from solid or gas to liquid.










Patents under this class:

Patent Number Title Of Patent Date Issued
8656717 Solar powered generator assembly Feb. 25, 2014
6776154 Solar energy system with direct absorption of solar radiation Aug. 17, 2004
5850831 Loose-tight-loose twist, twisted-tape insert solar central receiver Dec. 22, 1998
5113659 Solar thermal energy receiver May. 19, 1992
4787444 Heating and cooling system Nov. 29, 1988
4750543 Pumped two-phase heat transfer loop Jun. 14, 1988
4718403 Control for water heater system Jan. 12, 1988
4681089 Convection powered solar heater for water tanks Jul. 21, 1987
4624242 Solar heat transfer and storage system Nov. 25, 1986
4603685 Solar heating system Aug. 5, 1986
4566430 Sun heating equipment Jan. 28, 1986
4513732 Passive integral solar heat collector system Apr. 30, 1985
4437456 Heat collector Mar. 20, 1984
4423599 Solar energy utilization apparatus and method Jan. 3, 1984
4412528 Heat storage window Nov. 1, 1983
4376435 Solar powered air conditioning system Mar. 15, 1983
4347892 Energy storage unit and system Sep. 7, 1982
4341202 Phase-change heat transfer system Jul. 27, 1982
4335706 Energy collector and transfer apparatus Jun. 22, 1982
4331129 Solar energy for LNG vaporization May. 25, 1982
4313424 Solar heating system Feb. 2, 1982
4301788 Solar water reclamation system Nov. 24, 1981
4286577 Apparatus for containing liquid Sep. 1, 1981
4285333 Solar energy collecting system Aug. 25, 1981
4263961 Method and an apparatus for storing heat energy Apr. 28, 1981
4213448 Thermosiphon solar space heating system with phase change materials Jul. 22, 1980
4184479 Greenhouse with stored solar energy capability Jan. 22, 1980
4159708 Solar energy collector and heat exchanger Jul. 3, 1979
4143642 High temperature thermal storage system utilizing solar energy units Mar. 13, 1979
4131158 Storage arrangement for thermal energy Dec. 26, 1978
4124020 Apparatus for collecting solar energy Nov. 7, 1978
4116222 Process and apparatus for collecting solar energy Sep. 26, 1978
4108160 Solar water heating apparatus Aug. 22, 1978
4084580 Combination solar collector and heat exchanger Apr. 18, 1978
4054126 System for storing and releasing thermal energy Oct. 18, 1977
3991938 Combination heat pump and low temperature solar heat absorber Nov. 16, 1976
3970070 Solar heating system Jul. 20, 1976
3955554 Solar heating system May. 11, 1976











 
 
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