Abstract Heat storage and/or cold storage are essential to effective utilization of solar energy sources, including sun and wind. Efficient auxiliary controlled heat sources are also desirable, if not essential. This invention provides a liquid heat and/or cold storage unit in radiant heat transfer relationship with the living space of a shelter for use with weather-sensitive energy sources or weather-sensitive energy harnessing mechanisms, and it includes an optional controlled heating source within the liquid storage space. Maximum heat and/or cold utilization is insured with minimal losses through transmission of heat outside living spaces. The heat storage unit may be heated or cooled and heat may be provided or withdrawn from the living space via radiation as well as convection and controlled by means of removable insulation in the form of sliding or folding doors or panels and the like. One or more of these units may be employed as a liquid alternately hot and cold storage subsystem in combination with a second isolated hot storage subsystem so as to provide a combined hot storage system for cold weather operation and a split hot-cold storage system for hot weather operation.
The combination with a shelter having a living space of an air-conditioning system comprising: (1) at least one weather-sensitive energy harnessing means including means for producing a hot liquid: (2) a liquid first alternately hot and cold storage subsystem comprising at least one container interior to the living space having insulated walls, a substantial portion thereof being in potentially direct radiant heat transfer relationship with the living space, having adjustably regulated removable insulation shielding between the container and the living space: (3) a second hot liquid storage sub-system comprising at least one container permanently insulation shielded and isolated from the living space: (4) means for producing a cool liquid: (5) interconnecting liquid transmission and return means between (1) and (3), (3) and (2), and (4) and (2), including valve control means for separating the first and second heat storage sub-systems into cold and hot storage sub-systems respectively for hot weather cooling operation, and alternately for employing said first and second sub-systems concomitantly as hot storage sub-systems for cold weather operation.
Claim 2
Dependent Claim
170 words
The combination with a shelter having a living space of an air-conditioning system comprising: (1) at least one weather-sensitive energy harnessing means including means for producing a hot liquid: (2) a liquid first alternately hot and cold storage subsystem comprising at least one container interior to the living space having insulated walls, a substantial portion thereof being in potentially direct radiant heat transfer relationship with the living space, having adjustably regulated removable insulation shielding between the container and the living space: (3) a second hot liquid storage sub-system comprising at least one container permanently insulation shielded and isolated from the living space: (4) means for producing a cool liquid: (5) interconnecting liquid transmission and return means between (1) and (3), (3) and (2), and (4) and (2), including valve control means for separating the first and second heat storage sub-systems into cold and hot storage sub-systems respectively for hot weather cooling operation, and alternately for employing said first and second sub-systems concomitantly as hot storage sub-systems for cold weather operation.
Claim 3
Dependent Claim
25 words
The combination of claim 1 wherein means (4) for producing a cool liquid employs energy furnished from means (1) in the form of hot liquid.
Claim 4
Dependent Claim
14 words
The combination of claim 2 wherein means (4) is a lithium bromide absorption chiller.
Claim 5
Dependent Claim
22 words
The combination of claim 1 wherein means (4) for producing a cool liquid is a part of weather-sensitive energy harnessing means (1).