|
Match
|
Document |
Document Title |
|
|
7462215 |
Very thin profile filter with large filter media area
An extremely thin profile filter is sized and configured to be installed between tubing couplers of an automotive air conditioning system in regions of an engine compartment that are cramped or...
|
|
|
7404911 |
Heat-transfer media having improved thermal stability and based on higher polyglycols
The present invention relates to heat-transfer concentrates for solar installations, containing
a) from 92 to 99% by weight of at least one polyglycol of the formula R—O—(CH 2 —CH 2 —O) n...
|
|
|
7228690 |
Thermal storage apparatus
The thermal storage apparatus contains a heat transfer fluid ( 102 ) and a thermal storage medium ( 101 ), being immiscible and of differing densities. The thermal storage apparatus comprises a...
|
|
|
7152413 |
Thermal energy transfer unit and method
A thermal energy transfer unit is provided for conventional Freon air conditioning. One or several thermal energy transfer units are operatively interconnected to one or several conventional air...
|
|
|
7100380 |
Organic rankine cycle fluid
A method of operating an organic rankine cycle system wherein a liquid refrigerant is circulated to an evaporator where heat is introduced to the refrigerant to convert it to vapor. The vapor is...
|
|
|
7082778 |
Self-contained spray cooling module
A semiconductor chip cooling system having a body that forms an enclosed spray chamber, and having a thermal-transmittance wall configured to conformingly adjoin to a chip, a substrate or printed...
|
|
|
7003977 |
Cryogenic cooling system and method with cold storage device
A cooling system for providing cryogenic cooling fluid to an apparatus comprises a re-circulation device, a passive cold storage device having a porous matrix of material which directly contacts...
|
|
|
6996996 |
Sealed spray cooling system
A sealed spray cooling system for reducing coolant loss within thermal management systems. The sealed spray cooling system includes a spray housing defining a spray chamber having at least one...
|
|
|
6986266 |
Process and apparatus for LNG enriching in methane
Process and apparatus for separation of LNG allow both maximum enriching of the methane product in methane at any initial LNG composition, and to production the methane product in fully liquid...
|
|
|
6889509 |
Coolant recovery system
A coolant recovery system for reducing coolant loss within thermal management systems. The coolant recovery system includes a thermal management unit having a spray chamber and a coolant recovery...
|
|
|
6877342 |
Controlled method for the energy-saving and energy-releasing refrigerating air conditioner
A controlled method for an energy-saving and energy-releasing air conditioning discloses the energy-saving and energy-releasing actions performed by the two adjoined heat exchangers of the storage...
|
|
|
6845625 |
Reversible two-phase and refrigeration loop
A reversible cooling loop for a notebook computer is described. Specifically, at low power levels, a two-phase fluid cooling loop is implemented to conserve the battery life. At high power levels,...
|
|
|
6755626 |
Miniature pump, cooling system and portable equipment
A miniature pump includes a miniature pump portion including a suction passage through which a liquid flows in, and a discharge passage through which the liquid flows out, and a bubble trap portion...
|
|
|
6748758 |
Cooling device, method of manufacturing the same and portable equipment
In a cooling device including a pump, a heat absorber, a heat radiator, a flow channel that allows communication between interiors thereof and forms a closed-loop circulating cycle therebetween,...
|
|
|
6669451 |
Screen plate filter for low pressure side of automotive air conditioning compressor
An inlet port filter plate for attachment between a compressor inlet port and a suction hose assembly. The inlet port filter plate includes a main body and mounting surfaces for attachment between...
|
|
|
6622496 |
External loop nonfreezing heat exchanger
This invention is directed to an external loop nonfreezing heat exchanger for cooling a heat transfer fluid with cryogenic fluid. The cryogenic fluid is first pre-vaporized with the spent cryogenic...
|
|
|
6477855 |
Chiller tank system and method for chilling liquids
A chiller tank system for containment of chilled liquids comprises a first tank and a second tank position within the first tank. The first tank is spaced apart from the second tank so that...
|
|
|
6318107 |
Advanced defrost system
A device that includes two heat exchangers, one attached to the ambient or to the hot parts of the refrigeration unit including a reservoir filled with high sensible heat liquid and the other...
|
|
|
6258293 |
Refrigeration cycle
A refrigerating apparatus comprising a refrigeration cycle comprising at least a compressor, a condenser, a dryer, an expansion mechanism and an evaporator, a refrigerant composed mainly of a...
|
|
|
6168723 |
Heat recovery and recovery of oils from waste streams containing water, oils and food solids
A process and apparatus for effecting the recovery of grease and oils from an aqueous waste stream is disclosed. This is accomplished by a combination of steps which include removing coarse food...
|
|
|
5974812 |
Method and device for cooling
A vapor compression system having a compressor, condenser, receiver, evaporator, two liquid refrigerant tanks, a phase separator and a liquid refrigerant heat exchanger. The liquid refrigerant is...
|
|
|
5666814 |
Heat transfer system
The heat transfer system of the present invention transfers heat from above to below by means of phase change of an operating fluid without applying power from outside, and it facilitates to keep...
|
|
|
5626020 |
Molecular refrigerants and cooling systems
A cooling system is disclosed which utilizes the molecular structural changes of photochromic compounds when they are exposed to various wavelengths of irradiation. Further, a design is disclosed...
|
|
|
5475982 |
Method for storing a coolant fluid in melting equilibrium
Method for storing a coolant fluid comprising two phases of one and the same substance in melting equilibrium, according to which an enclosure for storing said fluid is used in which the coolant...
|
|
|
5454426 |
Thermal sweep insulation system for minimizing entropy increase of an associated adiabatic enthalpizer
A method and apparatus are disclosed for minimizing the increase of entropy of an adiabatic enthalpizer by means of a thermal sweep insulation system which surrounds at least a portion of the...
|
|
|
5381860 |
Thermal energy storage system for a cool water air conditioning system
A method and apparatus for maintaining a narrow thermocline in a thermal energy liquid storage tank in a cooling system for a commercial building in which the tank provides cooling liquid, e.g.,...
|
|
|
5327745 |
Malone-Brayton cycle engine/heat pump
A machine, such as a heat pump, and having an all liquid heat exchange fl, operates over a more nearly ideal thermodynamic cycle by adjustment of the proportionality of the volumetric capacities of...
|
|
|
5265442 |
Non-compressive auxiliary air conditioning system
A system for cooling employee and customer-occupied area of a commercial establishment of a type having an internal refrigerated inventory storage compartment includes a water reservoir located...
|
|
|
5255526 |
Multi-mode air conditioning unit with energy storage system
A method and air conditioning unit for storing energy and for utilizing stored energy is provided. The air conditioning unit includes a storage tank containing a phase change material, such as...
|
|
|
4928752 |
Method for recovering latent heat from a heat transfer medium
The invention relates to a method for recovering latent heat from a heat transfer medium comprising a mixture of water and alcohol, which is circulated through a heat collector and a heat exchanger...
|
|
|
4750333 |
Integrated mine cooling and water conditioning system
A method and apparatus for cooling an aqueous liquid at ground level, by a refrigeration system which rejects heat, to produce an aqueous ice slurry of ice crystals in the aqueous liquid; and (A)...
|
|
|
4599873 |
Apparatus for maximizing refrigeration capacity
A compression-type refrigeration system is disclosed, in which "flash gas" formation is eliminated without artificially maintaining condenser temperature and pressure levels. Condenser temperatures...
|
|
|
4537038 |
Method and apparatus for controlling pressure in a single compressor refrigeration system
Method and apparatus are disclosed for controlling the pressure in a single compressor refrigeration system, comprising a timer for establishing a selected time period functionally related to the...
|
|
|
4353218 |
Heat pump/refrigerator using liquid working fluid
A heat transfer device is described that can be operated as a heat pump or refrigerator, which utilizes a working fluid that is continuously in a liquid state and which has a high...
|
|
|
4317336 |
Electron discharge tube cooling system
An electron discharge tube evaporation cooling system in which part of a tube to be cooled is immersed in coolant in a boiler (15), the cooling system further comprising a condenser (18) for vapor...
|
|
|
4214453 |
Injector cooler controls
An injector cooler control system which controls the flow of refrigerant from a common receiver that ties a common refrigeration plant to more than one injector cooler systems. The control system...
|
|
|
4206745 |
Solar operated chemical heat pump
A solar operated chemical heat pump useful in both the heating and cooling modes. This system includes an insulated tank containing a fluid which is heated from the exterior. A heat sink in the...
|
|
|
4191022 |
Chemical plant
In a chemical plant the atmosphere under which a chemical process is performed is contained and continuously circulated by the driving force obtained by the alternate condensation and evaporation...
|
|
|
3851274 |
RECIRCULATING LIQUID-NITROGEN-COOLANT SYSTEM FOR SOLID-STATE LASERS
A recirculating liquid-nitrogen-coolant system for solid-state lasers permits prolonged continuous operation of the laser at liquid-nitrogen temperatures without boiling the liquid-nitrogen in...
|
|
|
3763663 |
PNEUMATIC POWERED DIAPHRAGM PUMP SYSTEM FOR HEAT TRANSFER
A pneumatic diaphragm pump system is employed for converting energy from gaseous power fluid to pump refrigerant vapor for transferring heat. An oscillating liquid column provides inertia for...
|
|
|
3636721 |
CONTROL SYSTEM FOR AIR-CONDITIONING EQUIPMENT
A control system for air-conditioning equipment including a refrigeration machine of the kind wherein heat rejected in the condenser is employed to satisfy a demand for heat within a plurality of...
|
|
|
3630043 |
COLD TRANSPORTING DEVICE
An apparatus and method of transporting cold from a source of cold to an object to be cooled, with a quantity of cold stored in a regenerator, which cold can subsequently be used during cooling the...
|
|
|
3590593 |
STEAM LIMITING CONTROL FOR STARTUP OF AN ABSORPTION MACHINE
A novel control system for a two stage generator absorption refrigeration machine limits steam demand by the first stage generator when the absorption machine is started after a period of...
|
|
|
3580002 |
FREEZE LIMITING ABSORPTION REFRIGERATION MACHINE
An absorption refrigeration system utilizing chilled water as a heat exchange medium. The system includes a chiller which provides reduced heat exchange area upon a drop in ambient air temperature...
|
|
|
3498072 |
AIR CONDITIONING METHOD
|
|
|
3416328 |
Method and apparatus for controlling the operation of an environmental growth chamber
|
|
|
3415076 |
Liquid chiller
|
|
|
3296815 |
Heating and air conditioning system
|
|
|
3247678 |
Air conditioning with ice-brine slurry
|
|
|
3239164 |
Space radiator system
|