Supplemental Heat and Heat Transfer Subsystems for Solar Air Conditioning Systems

1. A heating unit for space ambiant to said unit and for liquid medium heat storage comprising: 1. a combustion area; 2. a liquid circulating space providing circulation access to a first and second direct heat transfer means; 3. means proximate to said combustion area for a first direct transfer of heat of combustion from the area of combustion to the liquid medium in said circulating space; 4. Variably adjustable insulation shielding means for providing and controlling a second direct radiant heat transfer between the liquid medium within said circulating space and the ambiant space. 5. means proximate to the combustion area for a third direct heat transfer of heat of combustion to the ambiant space including radiant heat of combustion; 6. positive means, independent of combustion control, first heat transfer control and third heat transfer control and notwithstanding any inherent variable affect on amounts of heat in storage by the weather for substantially variably adjusting the amount of heat transferred by way of the second heat transfer whereby heat in excess of the comfort requirements of the living space may be conserved under variable conditions of weather and varying amounts of heat in storage without substantially diminishing the combustion potential for heat generation, the transfer potential for first direct heat transfer and the transfer potential for the third direct heat transfer. 7. feed and return means whereby liquid medium may be returned from the liquid circulating space to heat storage and fed from heat storage to the liquid circulating space; 8. circulation means within said circulating space whereby the liquid medium may circulate between the first and second direct heat transfer means, whereby the temperature of space ambiant to the unit may be regulated, to the extent permitted by the potential of the second direct heat transfer and the heat in storage, in the presence of and in the absence of combustion in the combustion area, and without substantially dimmishing the heat generating and storage potential of the first direct heat transfer, employing the liquid heat storage medium at varying temperatures by variably adjusting heat transfer between the liquid heat storage medium and the living space.

2. The heating unit of claim 1 wherein the third direct heat transfer means is substantially adjustably regulated.

3. The heating unit of claim 2 wherein the third direct radiant heat transfer means is substantially adjustably regulated by removal and replacement of insulation shielding between the combustion area and the ambiant space.

4. The heating unit of claim 1 wherein positive means (6) for adjusting the second direct heat transfer means includes regulating means for the volume of circulation flow of the liquid medium to and from the area of first direct heat transfer whereby the liquid medium may be drawn off from the area of the second direct heat transfer and replaced with liquid medium at a substantially different temperature.

5. The heating unit of claim 1 further including heat storage means proximate to said circulating space wherein the second direct heat transfer means is substantially independently adjustably regulated by removal and replacement of insulating shielding between the heat storage means and the ambiant space.

6. The heating unit of claim 1 further including means for forced air circulation whereby air is circulated from the living space around at least a portion of the unit and back to the living space.

7. The heating unit of claim 1 wherein the second direct heat transfer means comprises radiant and forced air circulation heat transfer.

8. The heating unit of claim 1 wherein the heat storage unit is also alternately a cold storage unit and the liquid heat storage medium is also alternately a liquid cold storage medium; the means for first direct heat transfer, in the absence of combustion, also alternatively provides means for transferring cooling from the cold storage medium to the ambiant space; the means for providing a second direct heat transfer between the liquid heat storage medium and the ambiant space also alternately provides a means whereby controlled cooling may be transferred from the liquid heat storage medium to the ambiant space; the positive means for adjusting the second heat transfer is alternately a means of adjusting transfer of cool to the ambiant space; and where the means for circulating liquid heat storage medium to and from the first direct heat transfer to and from the heat storage also alternately provides a means whereby the first direct heat transfer means may be employed as required to transfer cooling from the liquid heat storage medium to the ambiant space.

9. The heating unit of claim 1 further including liquid storage means.

10. A supplemental heating and dual function heat transfer sub-system for a solar heating and air conditioning system for a shelter having a living space, the solar system including weather-sensitivity energy harnessing means, a liquid heat storage medium and liquid heat storage, the sub-system comprising: 1. combustion area, 2. means proximate to said combustion area for a first direct transfer of heat of combustion from the combustion area to the liquid heat storage medium whereby, in the presence of combustion, heat of combustion may be transferred from the combustion area to the liquid heat storage medium, and, in the absence of combustion, stored heat may be transferred to the living space from the liquid heat storage medium; 3. Variably adjustable insulation shielding means proximate to the combustion area and first heat transfer means for a second direct radiant heat transfer between the liquid heat storage medium and the living space; 4. means proximate to the combustion area for a third direct heat transfer of heat of combustion to the living space including radiant heat of combustion; 5. positive means, independent of combustion conrol, first heat transfer control and third heat transfer control and notwithstanding any inherent variable affect on amounts of heat in storage by the weather via the weather-sensitive energy harnessing means, for substantially variably adjusting the amount of heat transferred by way of the second heat transfer whereby the heat in excess of the comfort requirements of the living space may be conserved under variable conditions of weather and varying amounts of heat in storage without substantially diminishing the combustion potential for heat generation, the transfer potential for first direct transfer, the transfer potential for the third direct heat transfer and the maximum potential of the weather sensitive energy harnessing means. 6. means for circulating the liquid heat storage medium to and from the first direct heat transfer to and from heat storage. 7. means for circulating the liquid heat storage medium to and from heat storage, to and from the second direct heat transfer. Whereby, in combination, the temperature of the living space may be regulated, to the extent permitted by the potential of the second direct heat transfer and the heat in storage, in the presence of and in the absence of combustion in the combustion area, and without substantially dimminishing the heat generating and storage potential of the weather-sensitive energy harnessing means or the first direct heat transfer, employing the liquid heat storage medium at varying temperatures resulting from the weather sensitive energy harnessing means by variably adjusting heat transfer between the liquid heat storage medium and the living space.

11. The sub-system of claim 10 wherein the third direct heat transfer means is variably substantially adjustably regulated.

12. The sub-system of claim 10 further including means for removal and replacement of insulation shielding between the combustion area and the living space.

13. The sub-system of claim 10 wherein positive means (5) for adjusting the second direct heat transfer means includes heat storage means and means for variably adjustable removal and replacement of insulation shielding between the heat storage means, and the living space.

14. The sub-system of claim 10 wherein positive means (5) for adjusting the second direct heat transfer means includes regulating means for the volume of circulation flow of the liquid medium to and from the area of first direct heat transfer, whereby the liquid medium may be drawn off from the area of the second direct heat transfer and replaced with liquid medium at a substantially different temperature.

15. The sub-system of claim 10 further including means for forced air circulation whereby air is circulated from the living space around at least a portion of the unit and back to the living space.

16. The sub-system of claim 10 wherein the second direct heat transfer means comprises means for radiant and forced air circulation heat transfer.

17. The sub-system of claim 10 further including a means for cooling the liquid heat storage medium wherein the heat storage is alternately a cold storage and the liquid heat storage medium is alternately a liquid cold storage medium; the means for first direct heat transfer, in the absence of combustion, also alternatively provides means for transferring cooling from the cold storage medium to the living space; the means for providing a second direct heat transfer between the liquid heat storage medium and the living space also alternately provides a means whereby controlled cooling may be transferred from the liquid heat storage medium to the living space; the positive means for adjusting the second heat transfer is alternately a means of adjusting transfer of cool to the living space; and where the means for circulating liquid heat storage medium to and from the first direct heat transfer to and from the heat storage also alternately provides a means whereby the first direct heat transfer means may be employed as required to transfer cooling from the liquid heat storage medium to the living space.

18. The method of heating a living space from a controlled heat source and storage of heat in liquid storage comprising the steps of intermittently heating a liquid in a first direct heat transfer from the controlled heat source to the liquid, heating the living space as required for comfort and conservation during heating of the liquid and during intervals in heating of the liquid by way of said first direct heat transfer in a second direct heat transfer between said liquid and said living space, and a third direct heat transfer between said heat source and said living space, said second heat transfer being controlled by an insulation shield which is substantially variably and independently of but coordinated with control of said controlled heat source, said third heat transfer, and variations in the amount of heat in said liquid storage, circulating the heated liquid during the first direct heat transfer to liquid storage to thereby store heat and, in the absence of first direct heat transfer, circulating the heated liquid from storage to the site of the first direct heat transfer for controlled heating of the living space as required through direct heat transfer.

19. The method of claim 18, where heating a living space and storage of heat also includes alternately cooling a living space and storage of cool, further including alternately intermittently cooling the liquid heat storage medium from a controlled source of cooling in a first alternative direct heat transfer from the liquid to the source of cooling, alternately cooling the living space in a second direct heat transfer from the living space to the liquid, the second direct heat transfer being controlled independently of control of said cooling source, alternatively intermittently circulating the cooled liquid during the first alternative direct heat transfer to liquid storage to thereby store cool, and, in the absence of first and first alternative direct heat transfer, circulating the cooled liquid from storage to the original point of cooling for intermittent alternate controlled cooling of the living space by direct heat transfer as required.

20. The method of claim 18 wherein said control of said second direct heat transfer includes by means of varying said circulation of the heated liquid to and from liquid storage.

21. The method of claim 18 wherein said control of said second direct heat transfer includes by means of varying radiant heat surface exposure to the living space.