Patents
Sitemap › F25 - Refrigeration or cooling; Combined heating and refrigeration systems; Heat pump systems; Manufacture or storage of ice; Liquefaction or solidification of gases › F25B - Refrigeration machines, plants, or systems; Combined heating and refrigeration systems; Heat pump systems › 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)
08/2010
08/11/2010CN201547995U Energy multi-connection integral water heater
08/11/2010CN101799228A Energy accumulation heat supply system, application mode thereof and hot water supply device
08/11/2010CN101799227A Multifunctional air-conditioning and hot-water system
08/11/2010CN101799226A Heat-gaining combined heat and power system
08/11/2010CN101799225A Multi-heat-source auxiliary multi-function heat pump system
08/11/2010CN101799224A Low-temperature cooling, heating and water heating tri-purpose air-conditioning system
08/11/2010CN101799223A Entire-year three-use air source heat pump unit and method for operating same
08/11/2010CN101799220A Air source heat pump for radiating heat by spraying and defrosting by using hot water
08/10/2010US7770630 Modular capillary pumped loop cooling system
08/10/2010CA2433629C Efficient water source heat pump with hot gas reheat
08/05/2010US20100193156 Liquid circulation heating system and method of controlling the same
08/05/2010US20100193153 Swimming pool heater and attic chiller
08/05/2010US20100192607 Air conditioner/heat pump with injection circuit and automatic control thereof
08/05/2010US20100192606 Liquid circulation heating system
08/04/2010EP2213962A2 Refrigerating apparatus
08/04/2010EP2212630A1 Heat pump device
08/04/2010CN101793449A Multi-heat-source heat pump system
08/04/2010CN101793447A Cold-heat combined supply solar thermochemical adsorption composite energy storing device
08/04/2010CN101793446A Lithium bromide heat-storage and cold-storage system
08/04/2010CN101793445A refrigerating apparatus
08/04/2010CN101124438B CO2-refrigeration device with heat reclaim
07/2010
07/29/2010US20100189895 Method for coating the inner walls of pipes and device suitable therefor
07/29/2010US20100186942 Reticle error reduction by cooling
07/28/2010EP2211125A1 Plant and process for producing cold and for producing hot water to be supplied to one or more thermal users
07/28/2010EP2209659A2 External noise reduction of hvac system for a vehicle
07/28/2010CN201535595U Solar secondary source, heat source tower and heat pump complete plant
07/28/2010CN201535594U 带有蓄冷功能的冷水机组热回收系统 Chillers with heat recovery system cooling function
07/28/2010CN101788211A Thermal station, combined pump and cooling ice slurry generator
07/28/2010CN101788210A Refrigerating and heating system for pre-decompressed condenser taking water as working medium
07/28/2010CN101788209A Integrated heat exchange system
07/28/2010CN101788208A Air source heat pump air-conditioning water chiller/heater unit
07/28/2010CN101788206A Outdoor double heat exchanger defrosting low-temperature heating system
07/28/2010CN101226016B Solar-ground energy dual-heat-source composite heat pump device
07/22/2010WO2010082324A1 Complex system for air conditioning and hot water supplying
07/21/2010CN201532057U Solar hot water air-conditioning device
07/21/2010CN201532056U Hot-water air conditioner
07/21/2010CN201532055U Water chilling unit heat recovery system with heat storage function
07/21/2010CN101782292A Three-purpose air conditioner system of ultra low temperature refrigeration, heating and hot water
07/14/2010EP2207254A2 Hermetic compressor and refrigerating cycle apparatus
07/14/2010CN101776353A Cooling tower-based solution type cold and hot water unit
07/14/2010CN101776352A Ground source heat pump system applying system to recover heat and control method thereof
07/14/2010CN101776351A Heat pump hot water air conditioner
07/14/2010CN101776350A Air conditioner and water heater integrated machine
07/08/2010US20100170656 Hybrid refrigeration systems
07/08/2010US20100170282 Air conditioner and method for controlling the same
07/07/2010EP2204626A1 Air conditioner
07/07/2010CN201522137U Low heat source rotational flow cold-hot water machine set of heat source tower heat pump
07/07/2010CN201522136U Frequency conversion heat recovery water chilling unit
07/07/2010CN201522135U Natatorium air conditioner and water constant temperature integrated machine
07/07/2010CN201522134U Heat pump air-conditioning water heater
07/07/2010CN201522133U Energy integrated supply device
07/07/2010CN201522132U Household movable hot-water cold-air machine
07/07/2010CN201522097U Two-way ventilation heat pump water heater with energy accumulation
07/07/2010CN101769579A Air-conditioning system of vehicle and temperature storage device thereof
07/01/2010WO2010025388A3 Air conditioner cooling device
07/01/2010US20100162742 Refrigeration apparatus
07/01/2010US20100162741 Uninterruptable power supply for water pump
06/2010
06/30/2010CN201517823U Solar air-conditioner
06/29/2010US7745761 Hot-melting machine with rotatable worktable
06/29/2010US7743820 Liquid cooling unit with auxillary heat exchanger and auxillary pump
06/24/2010WO2010039385A3 Start-up for refrigerant system with hot gas reheat
06/24/2010US20100155020 Method to reduce condensation in cooling zone cooler
06/23/2010CN201514078U Solar energy air energy combination heating refrigerator
06/23/2010CN201514077U Electricity and water dual-purpose energy-saving cold and hot blower
06/23/2010CN201514076U Secondary hot water recovery air conditioner
06/23/2010CN201514075U Household heat and cold dual-purpose steam engine
06/23/2010CN201514073U Water heater air-conditioning system of thermal pump
06/17/2010US20100146976 Inlet Air Heating and Cooling System
06/17/2010DE102008062345A1 Refrigerating machine for supplying e.g. cooling energy for process cooling, has ejector for condensing steam in injector that produces counter pressure for driving turbine in condensate container, under development of evaporative cooling
06/16/2010CN201508081U Environment-friendly fuel coal lithium bromide absorption type cold/hot water three-purpose unit
06/16/2010CN201508080U Double energy source multifunctional all-in-one machine
06/16/2010CN201508079U Air conditioner with hot water apparatus
06/16/2010CN201508078U Air conditioner directly-heated air source heat pump hot water device
06/16/2010CN101738005A Solar heat pump and heat pipe composite system
06/16/2010CN101738004A Frequency conversion type air conditioning and hot water dual-purpose heat pump device
06/16/2010CN101738003A Comprehensive application technology of renewable energy source
06/16/2010CN101738002A Energy system of solar energy composite ground source heat pump and application thereof
06/16/2010CN101738001A Composite energy system of solar energy, ground source heat pump and chilled water storage
06/16/2010CN101738000A Heat pump hot-water air conditioner
06/16/2010CN101737999A Refrigerating and heating systems for electric automobile
06/10/2010DE112007003606T5 Temperatursteuerung für elektronische Bauelemente Temperature control for electronic components
06/10/2010DE102008037595A1 Heat accumulator for storing energy that is released as waste heat in motor vehicle, has absorber that is thermally coupled to component and fluid, such that released heat is supplied to component and/or fluid in region of absorber
06/09/2010CN201503169U Scroll type cold/hot water unit for hot pumps of heat source towers
06/09/2010CN201503168U Air conditioning fireplace
06/09/2010CN201503167U Solar hot air heating and refrigeration hot water multi-purpose device
06/09/2010CN201503166U Refrigeration heat recovery unit capable of producing high-temperature hot water
06/09/2010CN101730825A A method and system for controlling a temperature in an absorption chiller
06/09/2010CN101464071B Second-stage gas-solid reaction heat transformer system without fluid switch valve
06/09/2010CN101435629B Screw type cold source hot water machine unit
06/08/2010US7731098 Thermostat responsive to inputs from external devices
06/08/2010US7730736 Air conditioning system
06/03/2010WO2010062215A1 Device for heating premises
06/03/2010WO2010039386A3 Refrigerant system with adaptive hot gas reheat
06/02/2010CN201497257U Heat pump device
06/02/2010CN201497256U Heat pump device
06/02/2010CN201497255U Solar backheating type sodium thiocyanate-ammonia absorption refrigerator air conditioner and heat pump device
06/02/2010CN201497254U Cooling and heating air integrated air heat source heat pump system
06/02/2010CN201497253U Device for heating or cooling seawater and then supplying water by utilizing heat pump
06/02/2010CN201497252U Device for heating or cooling water by utilizing heating pump
06/02/2010CN201497251U Multifunctional AIO for refrigeration, heating and hot water production
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