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)
05/2014
05/27/2014US8733117 Incubator
05/22/2014WO2014076904A1 Refrigeration cycle apparatus
05/22/2014US20140137589 Air-conditioning apparatus
05/21/2014CN203605538U 一种冷暖浴一体机换热蒸发机构 One kind of cold and warm bath in-one heat evaporation mechanism
05/21/2014CN203605525U 一种超低温型全热回收风冷冷热水热泵机组 An ultra low temperature type total heat recovery heat pump hot water cold wind
05/21/2014CN203605524U 一种基于地热和太阳能的新型冷热集成系统 Based on geothermal and solar hot new integrated system
05/21/2014CN203605523U 一种电厂余热回收系统 Power plant waste heat recovery system
05/21/2014CN203605520U 一种全热回收型风冷式冷热水热泵机组 A fully air-cooled heat recovery heat pump hot and cold water
05/21/2014CN203605324U 空调器系统 Air conditioner system
05/21/2014CN103808068A 一种制冷系统 A refrigeration system
05/21/2014CN103808067A 一种太阳能组合利用系统 A solar combined utilization system
05/21/2014CN103808066A 一种基于太阳能槽式聚光的吸附式冷热联产系统 Adsorption of hot and cold generation system based on solar trough concentrator's
05/21/2014CN103807943A 一种多向冷热能交换装置 A multi-energy to the cold heat exchange means
05/21/2014CN103807009A 太阳能与替代燃料互补的分布式内燃机冷热电系统及方法 Distributed internal combustion engine and method for solar heating and power systems of complementary and alternative fuels
05/15/2014WO2014072968A1 Refrigerants
05/15/2014US20140130534 Refrigeration Circuit, Gas-Liquid Separator and Heating and Cooling System
05/15/2014DE102012017314A1 System for increasing efficiency of two-stage or multi-stage compressor assembly for compression of process gas, circulates cooling agent to absorption-type refrigeration machine and intercooler
05/14/2014CN203595318U 一种热泵型空调热水系统 A heat pump type air conditioning hot water system
05/14/2014CN203595317U 内外换热器容积比可变的制冷系统 Volume ratio variable within and outside the heat exchanger cooling system
05/14/2014CN203595316U 一种螺杆式全热回收风冷热泵空调机组 A screw-type total heat recovery air-cooled heat pump air conditioning units
05/14/2014CN203595315U 一种太阳能热泵联合采暖制冷系统 A solar heat pump combined heating and cooling system
05/14/2014CN203595314U 多联机系统 Multi-line system
05/14/2014CN203595209U 利用压缩蒸汽的相变能进行辐射供冷供暖的风源热泵系统 Use compressed vapor phase change can be radiant cooling and heating air-source heat pump system
05/14/2014CN103791665A 一种冷库冷凝热回收设备 One kind of cold condensation heat recovery equipment
05/14/2014CN103791654A 一种风冷热泵机组热回收制冷系统及其热回收制冷方法 One kind of air-cooled heat recovery heat pump and heat recovery refrigeration cooling system method
05/14/2014CN103791653A 一种建筑生态节能系统 A building eco-energy saving system
05/14/2014CN103791652A 一种双温热源热泵系统 A dual heat source heat pump system
05/14/2014CN103791651A 直纺短丝余汽综合利用装置 I steam utilization of short silk spinning apparatus
05/14/2014CN103791650A 热泵设备 Heat pump equipment
05/14/2014CN103791649A 空气制冷制热装置 Air cooling and heating devices
05/14/2014CN103791632A 一种户用多功能太阳能利用系统 One kind of multi-purpose household solar energy utilization system
05/14/2014CN103791580A 杀毒灭菌空气净化节能空调机 Antivirus sterilization air purifier energy saving air conditioners
05/14/2014CN103791579A 一种水冷式空调机组 One kind of water-cooled air conditioning units
05/14/2014CN103790399A 适合严寒地区的太阳房系统 Suitable for cold regions of the solar house system
05/14/2014CN102365510B 空调热水供给复合系统 Air conditioning hot water supply combined system
05/14/2014CN102192616B 一种空调热水装置 An air conditioning hot water installations
05/14/2014CN102095279B 与制冷剂系统联动的水环流装置 The water circulation apparatus of refrigerant system
05/13/2014US8722222 Thermoelectric-based thermal management of electrical devices
05/13/2014US8720109 Portable heating system for pest control
05/08/2014US20140124166 Compressor crank case heater energy reduction
05/08/2014US20140124051 Heat transfer for heat pump water heater
05/08/2014US20140123689 Integrated heat pump and water heating circuit
05/08/2014DE102012110702A1 Heat exchanger i.e. double flow heat exchanger, for refrigerant circuit of air conditioner of motor vehicle, has dividing unit dividing internal volume of collector pipes that are shiftable in independent regions
05/08/2014DE102012110701A1 Wärmeübertrager für einen Kältemittelkreislauf Heat exchanger for a refrigerant cycle
05/07/2014EP2728277A1 Air-conditioning device
05/07/2014CN203586606U 冷热泵装置 Cold heat pump device
05/07/2014CN203586605U 一种双冷却式热泵机组 A two-cooled heat pump units
05/07/2014CN203586604U 三合一冷暖空调与热水供应装置 Triple air conditioning and hot water supply unit
05/07/2014CN203586599U 一种热泵空调 A heat pump air conditioner
05/07/2014CN203586493U 空调机组及其电辅热装置 Air conditioning units and electric auxiliary heating device
05/07/2014CN103776198A 一种获得过冷溶液的装置及其制造方法 An apparatus and method for manufacturing won a cold solution of
05/07/2014CN103776197A 基于风能致热的室内温度综合调节系统及方法 Wind-based integrated pyrogenic indoor temperature regulation system and method
05/07/2014CN103776196A 一种太阳能集热和辐射制冷综合应用装置 A solar collector and radiation cooling device integrated application
05/07/2014CN103776195A 一种多燃料热源辅助太阳能集成制冷采暖系统 A multi-fuel heat assisted solar heating system integrated refrigeration
05/01/2014US20140116646 Conflated Air Conditioning System
05/01/2014US20140116078 Air conditioning apparatus
04/2014
04/30/2014CN203572107U Supercooling heat exchanger and heat pump system with same
04/30/2014CN203572095U Water-cooling-heating triple co-generation and direct-connection water source heat pump system combined with city water supply
04/30/2014CN203572094U Heat-pump combined system
04/30/2014CN203572093U Hot water CCHP heat pump unit of air-source central air conditioner
04/30/2014CN203572092U Novel full-year heat recovery air-cooled heat pump unit
04/30/2014CN203572087U Cold and thermal energy electroplating all-in-one machine
04/30/2014CN203571926U Building cold and heat source system of electric heating solid heat storage combined with chilled water storage
04/30/2014CN103759470A Tandem type cooling and heating machine of ground source heat pump
04/30/2014CN103759469A Geothermal energy compound type gas-fired cooling, heating and power trigeneration system
04/30/2014CN103759468A Heat pump system with dual-temperature heat sources
04/30/2014CN103759465A Solar efficient refrigerating and heating device
04/30/2014CN103759458A Flue gas waste heat recovery system based on absorption-type heat pump technology
04/30/2014CN103759352A Heat pump and solar energy comprehensively utilized phase change energy storage system
04/30/2014CN103758660A Generator gas engine energy comprehensive utilization method
04/30/2014CN102466368B Air-conditioning water heater and control method thereof
04/24/2014DE102012020750A1 Method for optimization of thermal and hydraulic balance in temperature control system installed in building, involves adjusting measured return temperature of fluid by changing mass flow of fluid in heating and cooling mediums
04/24/2014DE102012020560A1 Heat pump for compaction of working fluid, has axial compressor and/or radial compressor with guide vane having regulated surface wetting for direct cooling by internal condensate vaporization
04/23/2014EP2722608A1 Air conditioner
04/23/2014CN203561109U Waste heat recovery and hot water and cold water conversion device for wind source heat pump
04/23/2014CN203561108U Wind source heat pump device for outdoor directional air supply and air return
04/23/2014CN203561107U Floor-radiant-heating and fan-coil-refrigerated type wind-source heat pump device
04/23/2014CN203561106U Direct evaporative condensation ground source heat pump radiation cooling and heating device
04/23/2014CN203561057U Air-source water chiller-heater unit
04/23/2014CN203561011U Simple heat pipe and heat pump all-in-one machine
04/23/2014CN103743155A Absorption cooling and heating equipment
04/23/2014CN103743154A Heating air-conditioning system applicable to rural families
04/23/2014CN103743153A Modularized radiation heat exchange terminal and waste heat recovery radiation pipe network heat pump system
04/23/2014CN103742290A Gas internal combustion engine based refrigeration/heating and life water based energy gradient utilization system
04/23/2014CN102510077B Cold and electricity scheduling system and method of extraction-condensing turbine unit
04/23/2014CN102510076B Heat and power dispatching system and dispatching method of back-pressure type combined heat and power generation unit
04/22/2014US8701752 Refrigerator-oven combination for an aircraft galley food service system
04/22/2014US8701751 Heat exchanger with interface plate forming a fluid circuit
04/17/2014US20140102124 Hybrid Heating System
04/17/2014DE102012113120A1 Kondensator für ein Fahrzeug Condenser for a vehicle
04/16/2014CN203550363U Air conditioning system
04/16/2014CN203550286U Special ground-source heat pump system for livestock breeding
04/16/2014CN203550285U Special ground source heat pump air conditioning system for agriculture planting
04/16/2014CN203550284U Ground source heat pump air conditioning unit
04/16/2014CN203550283U Heating and refrigerating system
04/16/2014CN203550282U Heat pump system
04/16/2014CN203550281U Air conditioning system capable of achieving continuous heating
04/16/2014CN203550280U Direct-expansion solar heat pump air-conditioning system
04/16/2014CN203550279U Dual-purpose machine for air-conditioning and providing domestic hot water
04/16/2014CN203550277U Indirect evaporation coupling solar cold and hot combined supplying system for rural family
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