Abstract: A method of transferring and recovering energy comprises placing in different reactors two or more different solid adsorbents having a gaseous reactant adsorbed thereon and each having a different gaseous reactant vapor pressure, in a first reaction cycle, pressurizing a first portion of the reactors at a first pressure to desorb the gaseous reactant in an endothermic reaction, and pressurizing a second portion of the reactors at a second pressure to adsorb the gaseous reactant in an exothermic reaction, and in a second reaction cycle, pressurizing the first portion of the reactors at the second pressure to adsorb the gaseous reactant in an exothermic reaction, and pressurizing the second portion of the reactors at the first pressure to desorb the gaseous reactant in an endothermic reaction, and directing at least a portion of the heat released during the exothermic reactions or at least a portion of heat absorbed during the endothermic reactions to heat exchange means for energy recovery.

Abstract: A refrigerator comprising a thermal insulation box, a plurality of storing boxes, a cooler, a horizontal passage and a partition plate, wherein the cold air coming from any one of the upper and lower internal spacings is communicated within the horizontal passage along the partition plate, and further the internal spacing of the thermal insulation box is divided into a first passage and a second passage, the horizontal passage and a first passage are divided into an upper segment and a lower segment by a partition plate, and the upper passage and the lower passage defined in the horizontal passage are communicated at a side opposite to a side communicating with the first passage.

Abstract: An apparatus for dispensing a measured amount of hydroscopic lubricant into an air conditioning system. The apparatus includes a container for the lubricant which has a key type coupling to a cylinder. The cylinder has a piston which may reciprocate therein. The piston has a bore therethrough so that the lubricant may pass from the container and through the piston, and thereafter, through a hose and into the air conditioning system. The container has a seal to protect the lubricant from moisture, the seal being interrupted when the cylinder is coupled to the container. The cylinder has driven pins extending outwardly therefrom and the cylinder also has a pair of diametrically opposed slots therein. The piston has a pair of diametrically opposed drive pins thereon arranged so that the piston drive pins communicate with the slots in the cylinders. A detachable leveraged handle having arms joined in a scissor fashion is provided.

Abstract: A method of transferring and recovering energy comprises selecting a plurality of two or more different compounds comprising a solid reactant adsorbent and a gaseous reactant adsorbed thereon, each of said compounds having a different gaseous reactant vapor pressure, substantially independent of the concentration of the gaseous reactant, locating a first set of the different compounds in a first reactor and a second set of the different compounds in a second reactor, pressurizing the first reactor at a first pressure and the second reactor at a second pressure, supplying a heat transfer fluid at a first temperature along the first reactor in thermal communication with the first set of compounds, whereby said compounds desorb said gaseous reactant in endothermic reactions, supplying a heat transfer fluid at a second temperature, typically lower than the first temperature, along second reactor in thermal communication with the second set of compounds, whereby the compounds adsorb the gaseous reactant in exother

Abstract: A patio table has a means for supporting an umbrella, incorporating a central thermally insulated container having access doors or the top surface of the table. The thermal container is cooled by an enclosure containing ice/chemical coolant or alternate refrigeration coils. A tubular member extends from the table top to a base structure of expanded area. The base structure has an enclosure for an alternate electric refrigeration unit.

Abstract: A system for conditioning working fluid in environmental control systems includes arrangements for minimizing icing from a variable flow velocity turbine exit flow at subfreezing conditions wherein the turbine is very closely located to the downstream heat exchanger, including a backpressure plate for minimizing flow velocity stratification, an internal bypass passage arranged to produce a relatively predictable bypass flow ratio regardless of the flow velocity stratification, and other anti-icing techniques.

Abstract: A heating and cooling method and apparatus for a single, closed loop configuration for directly exchanging thermal energy with the earth for both heating and cooling purposes. A refrigerant, which is pumped through the apparatus by a compressor, undergoes two phase transitions during each circuit through the loop. A subterranean heat exchanger has a pair of manifolds in flow communication with a plurality of substantially horizontally oriented tubes. Refrigerant flowing through the tubes has sufficient velocity to sweep lubricant oil, which has escaped from the compressor, along with it for return to the compressor. An expansion valving assembly automatically meters and regulates the flow rate and pressure of the refrigerant during both the heating mode and the cooling mode of the apparatus. A refrigerant storage device automatically supplies or accepts the change in quantity of the refrigerant required when the apparatus changes from either the heating or cooling mode to the reverse mode.

Abstract: Apparatus and process are disclosed for increasing the quantity of heat exchange possible between the temperature overlap portions of a generator and an absorber in an absorption cycle compressor or heat pump. Referring to FIG. 1, the heat duty of Generator-Absorber Heat Exchange (GAX) absorber 4 is increased and the heat duty of GAX desorber 6 is decreased by branching sorbent flow from absorber 4 at point 7, and circulating the branch flow by pump 10 to externally-heated desorber 1.

Abstract: A container with a freezable liquid for use in or out of an ice chest for temporary cooling purposes. The container of the invention is generally to have a top and a bottom and four sides connected to form a rectangular box type structure. The sides are to have dovetail joints that work as a fastening means to connect more than one together, thus making for a longer lasting cooling means. The invention can also be made without dovetail joints in groups of one or more. These groups would also have a long lasting cooling effect as they would work similar to a block of water-ice. The container of the invention is to have a cylindrical opening in the top that rescinds down toward the bottom, said opening is to be about the size of a pop can. This cylindrical opening is the heart of the invention as it allows a cooling effect from around the periphery as well as the bottom.

Abstract: An ionized gas drive system is provided wherein electrically charged gas atoms (or molecules) moving through a magnetic field at right angles to the lines of flux experience a force at right angles to it's direction of motion and to the magnetic field. A motor driven rotor mounting a plurality of permanent magnet elements all mounted with common polarity outward is mounted for rotation within an annular ring of gas passages extending between a low pressure gas manifold and a high pressure gas manifold. Each gas passage includes a conductive wire extension part within and partly to the outside of the respective gas passages that, with rotation of the magnetic mounting rotor and movement of the magnetic field lines of force develops an induced electronic flow whereby gas atoms touching the portion of the wire extension take an electron from the gas atom. The resultant ionization of the gas atoms is an aid to the gas being moved by the moving magnetic field generated with rotation of the rotor.

Abstract: A method of operating an adsorption refrigerator comprising two adsorption columns each housing therein a solid adsorbent and heat transfer tubes and sealed with a refrigerant, a condenser, an evaporator, paths for refrigerant connnecting the adsorption columns to the condenser and evaporator so that the refrigerant may be circulated through the columns, and a pipeline equipped with a valve connecting directly the adsorption columns, which method comprises changing over the adsorption columns periodically alternately between adsorption and desorption phases in manner that the one and the other adsorption columns are at opposite phases and that a heat transfer medium on a heat source side and a coolant are routed through alternately in response to desorption and adsorption phases, respectively.

Abstract: A beverage cooler apparatus is set forth wherein a first cup-shaped support has receivably mounted therewithin a second cup-shaped support formed of insulative foam-like material. The first and second supports include aligned recesses directed downwardly from their respective upper top surfaces formed within their respective walls. Modifications may include a diametrically aligned pair of second recesses formed within the outer and inner cup-shaped supports to a depth less than that of the first recesses to provide a finger access recess to cooperate with the forward drinking recesses. A further modification may include a cylindrical sponge-like insert replaceably mounted within a second cup-shaped support or a selective use of a refrigerant cylinder positionable within the first cup-shaped support with an overlying cylindrical sponge-like insert of a height substantially equal to that of the height of the external cup-shaped support to a position at the lowermost portion of the first drinking recess.

Abstract: A portable refrigerant recovery and reclamation apparatus and method for removing and reclaiming fluorocarbon refrigerants from refrigeration systems through a closed loop preventing exposure of the refrigerant to the atmosphere. A refrigerant is drawn by suction to a boiler chamber, vaporized, condensed, filtered and recycled.

Abstract: A refrigerant reclamation system for a refrigeration system having a refrigerant therein. The system includes a pump for removing refrigerant from the refrigeration system. The pump is driven by a pneumatic motor. The pump has a first mode of operation for removing refrigerant in a substantially liquid phase and a second mode of operation for removing refrigerant in a substantially gaseous phase. A refrigerant heat exchanger for cooling refrigerant passing therethrough is in fluid communication with the pump. A refrigerant recovery container is connected to the heat exchanger for receiving the cool refrigerant therefrom. A compressed gas drives the pneumatic motor so that the pump removes refrigerant from the refrigeration system and is passed through the heat exchanger.

Abstract: A building hybrid air conditioning system having a conventional refrigeration subsystem in combination with a liquid desiccant dehumidification subsystem that dehumidifies make-up ventilation air is provided with an additional and localized dehumidifier assembly that cooperates with the dehumidification subsystem liquid desiccant central supply to remove excess moisture from its localized zone in by-pass relation to system dehumidification of the make-up ventilation air.

Abstract: A cooling energy generator with a cooling energy accumulator comprises a refrigerant, absorbent liquid, and a container having a first chamber receiving the absorbent liquid, a second chamber receiving the liquid refrigerant and a vapor passage communicating with a space over the absorbent liquid in the first chamber and with a space over the liquid refrigerant in the second chamber. The absorbent liquid is sprayed in the first chamber, and the absorbent liquid is cooled during an accelerated cooling operation. The absorbent liquid is heated during the cooling energy accumulation operation, and liquid refrigerant is sprayed in the second chamber during the accelerated cooling operation and during the normal cooling operation. An air conditioning heat exchanger supplies the cooling energy to a cooling device for air conditioning, and a heat pump is provided.

Abstract: A hermetic shell of an absorption refrigeration apparatus contains an internally mounted heat exchanger that minimizes external piping. The internally mounted heat exchanger provides a means for exchanging two solutions having unequal portions of lithium bromide and water between a generator and an absorber, both of which are also contained within the shell. The solution having the higher concentration of lithium bromide leaves the generator and preheats the incoming dilute solution as the two solutions pass through the heat exchanger. The heat exchanger is located adjacent to both the generator and the absorber so that the concentrated solution can be conveyed internally through the shell from the generator to the absorber without relying on external piping.

Abstract: Apparatus and process are disclosed for a new absorption heat pump cycle which achieves a COP of approximately one and a half times that achievable in a single-effect cycle, at generator temperatures substantially less than the minimum required for double-effect operation. This is done by providing two internally heated generators (108 and 109 of FIG. 1) in addition to the externally-heated generator (110); plus at least two separate and distinct absorbent solution circulating loops (112-114 and 120-122); and a transfer of vapor from one of the generators (108) to one of the absorbers (116).

Abstract: An absorption apparatus comprising a housing and an absorber contained within the housing for producing a strong refrigerant solution. A generator refrigerant reservoir is situated in the bottom of the housing for producing a rising refrigerant vapor. A condensor is situated in the top of the housing for condensing the refrigerant vapor into a refrigerant liquid. An evaporator is disposed underneath the condensor in the housing for receiving the refrigerant liquid from the condensor and vaporizing the same to create a refrigerant effect. The absorption apparatus additionally comprises a pump for pumping the strong refrigerant solution from the absorber to the generator refrigerant reservoir. A process for producing a refrigerant effect within a housing comprising producing a strong refrigerant solution by an absorber contained within the housing, and also producing a rising refrigerant vapor from a generator refrigerant reservoir positioned within the housing.

Abstract: Means for cooling drinks, especially soft drinks and beer contained in cans, aboard a running motor vehicle, in correspondence of air gratings of the passenger compartment of said motor vehicle. It comprises, on the one hand, a support (1) consisting of a wire, bent at is center, so as to define a housing to contain a can (11) or the like, and whose ends (6), projecting at right angles from said housing, slightly diverging and elastically strainable, from elements, which can be inserted and engaged in the openings of an air grating (8) in the passenger compartment of a motor vehicle, on the other hand, a strip or cover (10) of soakable material, to be applied wet to the can (11) or the like before putting it on said support, exposed to the air jet going out through said grating (8).