F25B 27 - Machines, plant, or systems, using particular sources of energy

Patents for F25B 27 - Machines, plant, or systems, using particular sources of energy (5,773)
10/2009
10/01/2009	WO2009119483A1 Engine-driven heat pump
10/01/2009	US20090241573 Refrigerant cycle device
09/2009
09/30/2009	CN101548140A Solar air conditioning system
09/30/2009	CN101545700A Chiller unit, refrigeration system having chiller unit and air conditioner having chiller unit
09/30/2009	CN101545699A Chiller unit
09/29/2009	US7594409 Freezer apparatus
09/24/2009	WO2009043334A3 Solar air power absorber
09/23/2009	EP2102023A1 Expansion circuit
09/23/2009	CN101539351A Smoke exhaust heat utilization device of directly-fired triple effect machine
09/22/2009	US7591303 Vehicle air conditioning and heating method providing engine on and engine off operation
09/22/2009	US7591143 Vehicle air conditioning and heating system providing engine on and engine off operation
09/17/2009	WO2009089618A4 Cooling system for building air supply
09/17/2009	US20090229787 Generator using gravitational and geothermal energy
09/17/2009	US20090229288 Hvac system
09/17/2009	US20090229281 Operating a comfort subsystem for a vehicle
09/17/2009	US20090229266 Condenser, radiator, and fan module with rankine cycle fan
09/16/2009	CN101535740A Heat pump liquid heater
09/16/2009	CN101532749A A solution regeneration system for solar energy storage
09/11/2009	WO2009109036A1 Ammonia refrigeration system
09/10/2009	US20090228149 Environmental control and power system
09/10/2009	US20090223236 Method and apparatus for generating water using an energy conversion device
09/09/2009	CN101526284A Residual energy recovery and air-conditioning system for internal-combustion engine
09/09/2009	CN100538218C Refrigeration cycle control unit
09/09/2009	CN100538209C Cooling system comprising cooling circuit and rankine circuit
09/03/2009	WO2009107828A1 Waste heat regeneration system
09/03/2009	US20090220220 Energy accummulator system
09/02/2009	CN101520255A Air conditioner after parking of automobile
09/02/2009	CN101520254A Adsorption type low temperature heat resource power generation and refrigeration device
09/02/2009	CN101520253A Adsorption type low temperature heat resource power generation and refrigeration method
09/02/2009	CN101520252A Novel process for improving comprehensive utilization rate of low-temperature heat energy
08/2009
08/27/2009	US20090211282 Hot water supply system
08/27/2009	DE19956223B4 Blockheizkraftwerk CHP
08/26/2009	EP2092199A1 Method and device for disposing of air compression system effluent
08/26/2009	EP2092165A1 Use of a turbocharger and waste heat conversion system
08/26/2009	CN100533009C Absorbing freezer
08/25/2009	US7578142 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
08/20/2009	WO2009081092A3 Energy recovery system
08/20/2009	US20090205350 Air conditioning system
08/19/2009	EP2089663A1 A compressor
08/19/2009	CN101509716A Electric power plant cooling system for enhancing cooling efficiency by utilizing residual heat refrigeration manner
08/19/2009	CN100529593C Sun cold water device
08/19/2009	CA2654823A1 Methods and apparatus for using ammonia as sustainable fuel, refrigerant and nox reduction agent
08/18/2009	US7574870 Air-conditioning systems and related methods
08/13/2009	WO2009097857A1 Method for recovery of heat from a carbon dioxide recovery process
08/13/2009	US20090199892 Solar earth module
08/13/2009	US20090199581 Heat pump water heater outdoor unit and heat pump water heater
08/13/2009	US20090199572 Solar-thermoelectric air-conditioning in vehicles
08/12/2009	EP2087296A1 Heat pump with intercooler
08/12/2009	EP1671218B1 Reversible two-phase and refrigeration loop
08/12/2009	EP1412681B9 Geothermal system
08/12/2009	CN101506599A Desalination method and system using a continuous helical slush removal system
08/12/2009	CN101506598A Dual gas and hot liquid absorption chiller assembly
08/12/2009	CN101504224A Solar energy and engine exhaust heat dual-power refrigeration air conditioner for vehicle
08/12/2009	CN101504223A Transmission ratio-adjustable gas engine heat pump system
08/12/2009	CN100526761C Refrigerating apparatus
08/06/2009	WO2009094897A1 Absorptive heat pump system and heating method
08/05/2009	EP2084468A2 Thermal energy storage system using compressed air energy and/or chilled water from desalination processes
08/05/2009	CN101501424A Refrigerating container
08/05/2009	CN101501411A Prevention of compressor unpowered reverse rotation in heat pump units
08/05/2009	CN101498528A Building integrated solar air source heat pump unit
08/05/2009	CN101498524A Combined cold, heat and power supply apparatus and method with utilization of earth source absorption type refrigeration heat pump
08/05/2009	CN100523656C Refrigerating apparatus and fluid machine therefor
08/05/2009	CN100523654C Ammonia water absorption refrigerator used in boat and drove by residual heat of ship engine exhaust
07/2009
07/30/2009	WO2009093979A1 Method and system of heat capture for hvac
07/30/2009	US20090188027 Ventilating and air conditioning apparatus
07/29/2009	CN100520232C Air conditioner
07/23/2009	WO2009089618A1 Cooling system for building air supply
07/23/2009	WO2009022207A3 Combined heat and power system
07/23/2009	US20090183853 Solar-Powered Cooling and Heating System Using a Structured Water Wall
07/22/2009	EP2080966A2 Chilled water generation system and absorption refrigerating machine
07/22/2009	CN101490483A Ventilating and air conditioning apparatus
07/16/2009	US20090179042 Apparatus for mixing, cooling, and dispensing a containerized beverage
07/16/2009	US20090178423 Power selection system for air conditioner
07/16/2009	US20090178421 Air conditioning system with multiple power selections
07/15/2009	CN101482344A Central air conditioning system
07/15/2009	CN100513934C Absorption chiller-heater and generator
07/15/2009	CN100513932C Cogeneration system
07/15/2009	CN100513792C Compressor driving device and freezing air conditioner device
07/09/2009	US20090173082 Novel solid state thermovoltaic device for isothermal power generation and cooling
07/08/2009	EP2076721A2 Adsorption heat pump with heat accumulator
07/08/2009	CN101476797A Exhaustion exhaust heat refrigeration apparatus of internal combustion engine
07/08/2009	CN101476796A Solar light concentration thermal pressing refrigeration method and equipment thereof
07/08/2009	CN100510576C Waste heat utilization device and control method thereof
07/08/2009	CN100510575C System restart device used in ammonia water absorption refrigeration device using residual heat of exhaust gas
07/02/2009	WO2009064252A3 Solar heating element and solar heating unit used for cold production
07/01/2009	CN100508263C Fuel cell power generating refrigeration system
06/2009
06/25/2009	US20090158750 Novel solid state thermovoltaic device for isothermal power generation and cooling
06/25/2009	DE102007062342A1 Solar-thermal system or combined heat and power unit's temperature level increasing method for building service, involves changing regulation of system such that generator and condenser operate on low pressure level
06/24/2009	EP2071931A2 Vehicle power supply system
06/18/2009	US20090151368 Method and apparatus for extracting water from atmospheric air and utilizing the same
06/18/2009	CA2615347A1 Heat tube assembly
06/11/2009	WO2009072364A1 Geothermal apparatus
06/11/2009	US20090148556 Brewery plant and method
06/11/2009	US20090145149 Hot water supply and air conditioning system using co2 heat pump
06/10/2009	CN100498128C Low grade energy driven and mechanical power driven composite heat pump, refrigeration system
06/10/2009	CN100498127C Low grade energy driven and mechanical power driven composite refrigeration system high pressure module
06/10/2009	CN100498126C Low grade energy driven and mechanical power driven composite refrigeration system low pressure module
06/09/2009	US7543456 Heat pump liquid heater
06/09/2009	US7543455 Solar-powered refrigerator using a mixture of glycerin, alcohol and water to store energy
06/04/2009	US20090142637 Warming for High Pressure Hydrogen Gas Storage Cylinders Utilizing The Joule-Thomson Effect

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