F24F 12 - Use of energy recovery systems in air conditioning, ventilation or screening

Patents for F24F 12 - Use of energy recovery systems in air conditioning, ventilation or screening (4,852)
11/2011
11/02/2011	EP2382426A1 A ventilation device with alternating airflows
11/02/2011	EP2382425A2 Low profiled ahu with tilted rotary heat exchange
11/02/2011	CN202024544U Air conditioner multipoint gasification energy efficiency improving device
11/02/2011	CN202024536U Energized unit having double-function of cooling and heating
11/02/2011	CN202024444U Sprinkler of heat exchanger
11/02/2011	CN202024424U Pipe heat recovery type evaporative cooling air conditioning set for equipment room
11/02/2011	CN202024416U Novel blower
11/02/2011	CN202019593U Air conditioning system for sealed artificial light plant factory
11/02/2011	CN202019592U Air-cooling-and-dehumidifying air-conditioning system for plant factories
10/2011
10/27/2011	WO2011133027A1 Heat exchanger
10/26/2011	CN202018161U System using air conditioner waste heat for producing hot water
10/26/2011	CN202018158U Air-conditioning water heater
10/26/2011	CN202018156U Energy-saving heat-pump hot water air conditioner
10/26/2011	CN202018101U Multiple-source energy storage heat and humidity independent treating air-conditioning system
10/26/2011	CN202018096U Liquor dehumidifying air treatment unit
10/26/2011	CN202018093U Indoor air freshening device for air conditioner
10/26/2011	CN102226558A Energy-saving air conditioner
10/26/2011	CN101165430B Residual-heat reclamation type cold-hot water energy-saving machine set
10/20/2011	WO2011127571A1 Retro-fit energy exchange system for transparent incorporation into a plurality of existing energy transfer systems
10/20/2011	CA2796212A1 Retro-fit energy exchange system for transparent incorporation into a plurality of existing energy transfer systems
10/19/2011	EP2378216A2 Ventilation device
10/19/2011	CN202013044U Composite condensation/vaporization hot water heat pump air conditioning unit
10/19/2011	CN102221239A Cordwood section air conditioner
10/18/2011	US8038129 Method and device for cooling circulating air
10/13/2011	DE102010014872A1 Lüftungseinrichtung Ventilation equipment
10/12/2011	EP2375181A1 Ventilator with a counterflow heat exchanger
10/12/2011	EP2375180A2 Dehumidifying device
10/12/2011	CN202008210U Self-cleaning efficient automobile air conditioner system
10/12/2011	CN202008202U Cold-hot air conditioning system for direct sewage and earth surface water source heat pump
10/12/2011	CN202008199U Air-conditioning shop process exhaust all-heat recovery system
10/12/2011	CN202006797U Fresh air energy saving device for air conditioning passenger train
10/12/2011	CN102213471A Method for heat humidity independent treatment of air by segmental utilization of condensation heat
10/12/2011	CN102213037A Green building
10/12/2011	CN101644477B Separate combination type air heat regenerator
10/12/2011	CN101484757B 改善的空气调节系统 Improved air conditioning system
10/11/2011	DE202010005387U1 Einrichtung zur Wiedergewinnung der Wärmeenergie aus der Abluft einer Gebäudelüftungsanlage Means for recovering heat energy from the exhaust air from a building ventilation system
10/06/2011	DE102010014431A1 Device for utilizing heat energy resources of office for heating and/or cooling e.g. storage area, has heater devices connected to permanently flowing cold water inlet i.e. cold water pipe, of building for cooling areas
10/05/2011	EP2372264A2 Method for operating a ventilation device, ventilation device and room with ventilation device
10/05/2011	EP2372262A2 Method for air conditioning, preferably cooling, a room
10/05/2011	EP2370747A1 Equipment for renewing air in a plurality of rooms by means of a dual flow heat exchanger provided in each room
10/05/2011	CN202002513U Evaporation type cooler capable of recycling cold air sources
10/05/2011	CN202002393U Regional multifunctional air conditioning system
10/05/2011	CN202002269U Air conditioner and exhausted air cooling device
10/05/2011	CN202002268U Recoverer for waste heat of air energy
10/05/2011	CN202002267U Energy-saving heat exchanger controlled by singlechip
10/05/2011	CN202002266U Hot water preparing device for heat pump air conditioner
10/05/2011	CN202002244U Heat pump machine unit for solution spray type air conditioner
10/05/2011	CN102207313A Water-cooling heat pump hot-water unit for cooling engine rooms of ships
10/05/2011	CN102207306A Energy-saving operating mode for recovering heat of central air-conditioner and supplying domestic hot water
10/05/2011	CN101509684B Communication equipment room energy-conserving system
09/2011
09/28/2011	EP2369254A2 Ventilation system
09/28/2011	EP2369252A2 Method for cooling a room
09/28/2011	CN201992907U 一种空调热水器二合一机组 An air heater combo unit
09/28/2011	CN201992773U Fresh air heat exchange device adopting inorganic heat resonance heat pipe
09/28/2011	CN201992772U 自动反冲洗热量回收装置 Automatic backwash heat recovery
09/28/2011	CN201992771U 高温移动空调 Hot mobile air conditioning
09/28/2011	CN201992770U 采用毛细管的普通热泵空调器用制热水装置 Capillary ordinary heat pump air conditioners with hot water unit
09/28/2011	CN102200336A Automatic back-washing heat recovery device
09/26/2011	DE202011050699U1 Lüftungssystem zur Be- und/oder Entlüftung eines, insbesondere mehrgeschossigen, mehrere Räume aufweisenden Gebäudes Ventilation system for aeration and / or ventilation of a particular multi-story, multi-room building having
09/22/2011	DE102010011918A1 Verfahren zum Betreiben eines lufttechnischen Geräts, lufttechnisches Gerät und Raum mit lufttechnischem Gerät Method for operating a ventilation apparatus, with room ventilation apparatus and air-technical equipment
09/21/2011	EP2366961A2 Method and device for ventilating an object
09/21/2011	CN201983520U 空调和热水器组合装置 Air conditioning and water heaters combination device
09/21/2011	CN201983397U 空调器水冷系统 Air conditioner cooling system
09/21/2011	CN201983396U 一种热泵回收系统 A heat recovery system
09/21/2011	CN201983395U Heat source recovery energy-saving device for make-up air handling unit
09/21/2011	CN201983394U 一种空调余热回收装置 An air heat recovery unit
09/21/2011	CN201983393U 一种空调功率反馈节能器 An air power feedback economizer
09/21/2011	CN201983370U 药品库专用除湿空调机 Drug library dedicated dehumidification of the air conditioner
09/21/2011	CN201983368U 一种多功能模块化溶液式空调用模块设备 A versatile modular solution-conditioning equipment with modules
09/21/2011	CN201983363U 一种新风空调 A new air conditioning
09/21/2011	CN102192617A Water energy/bathing club air conditioner
09/21/2011	CN101769696B Heat exchanging core body and air-to-air total heat exchanger with same
09/14/2011	EP2365258A1 Air exchanging device
09/14/2011	CN201973840U 一种新风换气机 A new wind ventilators
09/14/2011	CN201973804U 中央空调热回收生产及供应生活热水的节能运行模式 Central air-conditioning heat recovery hot water production and supply of life saving operation mode
09/14/2011	CN102183078A Air-conditioning energy saver
09/14/2011	CN102183077A Energy recovery device
09/14/2011	CN102177825A Air cooling-dehumidifying method and cooling-dehumidifying air-conditioning system for plant factory
09/14/2011	CN101701737B Heat-pump-driven solution dehumidifying air-conditioning device
09/08/2011	DE102010010711A1 Verfahren und Vorrichtung zum Lüften eines Objekts Method and device for ventilation of an object
09/07/2011	EP2362933A1 Indirect evaporative cooler construction
09/07/2011	CN201964682U 一种多功能冷热水机组 A multifunctional water chiller
09/07/2011	CN201964581U 空气交换器 Air exchanger
09/07/2011	CN201964580U 空调热泵饮水机 Air conditioning heat pump dispenser
09/07/2011	CN201964548U 一种全热回收新风交换机 An all-new air heat recovery switch
09/07/2011	CN102175054A Efficient heat pump full-heat recovery solution-type new fan and energy regulating method thereof
09/07/2011	CN102175053A Air-conditioning workshop process exhaust total-heat reclaiming system
09/02/2011	DE202010004803U1 Lüftungsanlage und Luftfilter Ventilation and air filters
09/01/2011	WO2011105969A1 Ventilation device
08/2011
08/31/2011	EP2362153A1 Air exchanging device
08/31/2011	CN201954859U 空调器单点气化能效改进装置 Air conditioner energy efficiency improvements single point gasification unit
08/31/2011	CN201954851U 空调机风叶溅水风冷复合冷凝器 Splashing water-cooled air conditioners composite condenser fan
08/31/2011	CN201954729U 带有补水结构蒸发风冷复合冷凝器 Complex with water-cooled condenser, evaporator structure
08/31/2011	CN201954714U Heat pump system for recovering air-conditioner discharged air
08/31/2011	CN201954713U Novel energy saving heat recovery ventilation unit
08/31/2011	CN201954712U 一种空调空气源一体机的水、气双冷凝器外机 An air conditioning air source one machine water, gas and dual condenser outside the machine
08/31/2011	CN201954693U 一种新型空调 A new air conditioner
08/31/2011	CN201954681U Multistage all-condition continuous heat pump air discharge and heat recovery air-conditioning system with humidification device
08/31/2011	CN201954680U Air conditioning system for animal safety laboratory
08/31/2011	CN201953508U Power generating system utilizing waste heat

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