F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously

Patents for F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously (6,502)
06/2011
06/29/2011	CN102109244A Combined cooling and heating supply system and control method
06/29/2011	CN101581515B Heat pump type refrigerating and heating equipment and hot water pool and cold water pool
06/29/2011	CN101498529B Air conditioning system
06/28/2011	US7967063 Air conditioning apparatus for vehicle
06/28/2011	CA2626064C Airflow management system in a hvac unit including two fans of different diameters
06/23/2011	WO2011074028A1 Air conditioner
06/23/2011	WO2011023352A3 Heat pump
06/23/2011	US20110152982 System for altering and maintaining temperatures of objects
06/23/2011	US20110146333 Refrigerator
06/23/2011	US20110146306 Start-up for refrigerant system with hot gas reheat
06/22/2011	EP2334995A2 Start-up for refrigerant system with hot gas reheat
06/22/2011	CN201876008U Air conditioner water heating device
06/22/2011	CN201876007U Combined cooling, heating and power system
06/22/2011	CN201876006U Triple-generation energy-saving system integrating functions of refrigerating, heating and hot water
06/22/2011	CN201876005U Direct current variable frequency multifunctional air-conditioning system
06/22/2011	CN201876004U Direct-current variable-frequency multi-compressor air conditioner
06/22/2011	CN201876003U Solar heating and refrigerating system
06/22/2011	CN201875996U Multidimensional heat pump set
06/22/2011	CN201874764U Power generating, cooling and heating device utilizing solar energy and biomass energy
06/22/2011	CN102105749A Air conditioner
06/22/2011	CN102102920A Heat pump apparatus and outdoor unit thereof
06/22/2011	CN101788208B Air source heat pump air-conditioning water chiller/heater unit
06/21/2011	US7963117 DC-powered HVAC system
06/16/2011	WO2010133688A3 Mini solar islands for household needs
06/15/2011	EP2333457A2 Water circulation apparatus associated with refrigerant system
06/15/2011	CN201866996U Air heat energy utilizing system suitable for generating hot water and cool air and carrying out dehumidification
06/15/2011	CN201866995U Hot water air-conditioning system
06/15/2011	CN201866994U Solar energy-air-geothermal energy multi-source double-compressor heat pump heat supply air conditioning combined system
06/15/2011	CN201866993U Ground warming air conditioner
06/15/2011	CN201866992U Trans-critical carbon dioxide heat pump type air conditioning water heater utilizing residual condensing heat
06/15/2011	CN201866991U Air-conditioning water heater with water source five-effect heat pump
06/15/2011	CN201866990U High-temperature water outlet total heat recovery tri-generation unit
06/15/2011	CN201866989U Household energy recovery tri-generation unit
06/15/2011	CN201866988U Refrigeration and heating system for drinking water
06/15/2011	CN102095279A Water circulation apparatus associated with refrigerant system
06/15/2011	CN102095276A Refrigerating and heating device
06/15/2011	CN101498499B Cold/heat source integrated unit
06/09/2011	WO2011068701A1 Thermal-separation process with absorption heat pump
06/09/2011	US20110132572 Heat exchange and waste heat recovery
06/08/2011	EP2329203A2 Refrigerant system with adaptive hot gas reheat
06/08/2011	CN201858816U All-weather and broad-temperature-zone precision temperature control system
06/08/2011	CN201858815U Automatic refrigerating and heating device
06/08/2011	CN201858814U Soil source composite type multi-level heat distribution system
06/08/2011	CN102087058A Three-in-one solar heat pump unit
06/08/2011	CN101666529B Solar air-conditioner
06/03/2011	WO2011064830A1 Air-conditioning device
06/03/2011	WO2011064827A1 Air-conditioning device
06/02/2011	US20110126565 Incubator
06/02/2011	US20110126562 Individual temperature-control of aircraft cabin regions by heating and evaporative cooling
06/01/2011	CN201852358U Multifunctional heat pump device
06/01/2011	CN201852357U Air-conditioning water heater
06/01/2011	CN201852356U Water heater of air conditioner
06/01/2011	CN201852355U Air-conditioner water heater
06/01/2011	CN201852354U Air-conditioning water heater
06/01/2011	CN201852353U Solar optothermal integration heating plant
06/01/2011	CN201852352U Heating/refrigerating energy balance CO2 heat pump system
06/01/2011	CN201852294U Comprehensive energy-saving control system of building
06/01/2011	CN102080900A Ground source heat pump system of geographical evaporation type
05/2011
05/26/2011	WO2011061792A1 Refrigeration cycle device and information propagation method adapted thereto
05/26/2011	US20110120693 Integrated evaporative cooler and flat plate air to air heat exchanger
05/26/2011	US20110120667 Systems and methods for use in freezing, thawing, and storing biopharmaceutical materials
05/26/2011	US20110120155 Room Air Conditioner And/Or Heater
05/26/2011	US20110120151 Systems and methods for use in freezing, thawing, and storing biopharmaceutical materials
05/26/2011	US20110120146 Air Conditioner for vehicle
05/26/2011	DE102009054186A1 System für ein Kraftfahrzeug zum Erwärmen und/oder Kühlen einer Batterie und eines Kraftfahrzeuginnenraumes System for a motor vehicle for heating and / or cooling of a battery and a motor vehicle interior,
05/26/2011	DE102009054126A1 Heat pump system for heating and cooling purposes in thermal energy engineering field, has condenser whose secondary side is merged into storage charging circuit, where storage charging circuit is subjected by heat distribution medium
05/25/2011	CN201844612U Water heater capable of using cold air
05/25/2011	CN102072589A Three-in-one equipment of refrigerator, air-conditioner and drinking fountain
05/25/2011	CN102072588A Heat-pump air conditioning unit
05/25/2011	CN102072587A Air conditioning refrigeration equipment
05/25/2011	CN102072586A Multi-functional water source heat pump unit
05/19/2011	WO2011059599A2 System, method, and program product for synthesizing heat exchanger networks and identifying optimal topology for future retrofit
05/19/2011	US20110113805 Air conditioner
05/18/2011	EP2321805A2 On demand consumable product heating and/or cooling dispenser
05/18/2011	CN201837139U Jet and enthalpy increasing heat pump air conditioner hot water unit
05/18/2011	CN201837084U Solar system
05/18/2011	CN201835875U Multifunctional energy supply device of thermodynamic facility
05/18/2011	CN201833566U Heating and cooling integral mold temperature controller
05/18/2011	CN102062495A 直流变频多功能空调系统及其控制方法 DC inverter air conditioning system and control method Multifunction
05/18/2011	CN101806516B Heat pump air-conditioning water heater
05/12/2011	WO2011054383A1 Compact refrigerating unit
05/12/2011	US20110107970 Heating unit and substrate processing apparatus having the same
05/11/2011	EP2318785A2 Magnetocaloric thermal generator
05/11/2011	CN201828089U Special water source heat pump triple-supply unit for household capillary network tail end
05/11/2011	CN201828088U Household capillary network terminal special water source heat pump unit
05/11/2011	CN201828087U Special water source heat pump unit at tail end of capillary tube network
05/11/2011	CN201828084U Water source heat pump unit dedicated for tail end of capillary tube net with heat recovery
05/11/2011	CN201827980U Multifunctional environmental protection energy saving warm air indoor air regulator
05/11/2011	CN102052801A Refrigeration and heat pump device driven by using high-temperature flue gas
05/11/2011	CN102052800A Heating and cooling method of oily wastewater source heat pump
05/11/2011	CN102052723A Comprehensive cold/heat air supply system of solar air conditioner
05/11/2011	CN101469916B Air conditioning system
05/10/2011	US7938174 Temperature controlling apparatus
05/05/2011	WO2011052055A1 Air conditioning device
05/05/2011	WO2011052049A1 Air conditioning device
05/05/2011	WO2011052046A1 Air conditioning device
05/05/2011	WO2011052042A1 Air conditioning device
05/05/2011	WO2011052033A1 Air conditioning device
05/05/2011	WO2011017438A3 Dual functional temperature control system applicator system
05/05/2011	US20110106504 System, Method, and Program Product For Synthesizing Heat Exchanger Networks and Identifying Optimal Topology for Future Retrofit

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