Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › 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)
10/2012
10/17/2012EP2510286A1 Synergistic energy ecosystem
10/17/2012CN202494181U Double-effect heat pump type total heat recovery and fresh air processor
10/17/2012CN102734909A Multifunctional room fresh air processing device with air exhaust heat recovery function
10/17/2012CN102734908A Heat pump recovery system
10/10/2012EP2508814A1 Ventilation unit
10/10/2012CN202485273U Air conditioning unit utilizing water source and ground source and integrating four supplying modes
10/10/2012CN202485271U Air-conditioning system capable of achieving partial heat recovery and full heat recovery
10/10/2012CN202485159U Waste heat utilizing and recycling system for central air conditioner
10/10/2012CN202485158U Heat energy recovery device
10/10/2012CN202485131U Rotating wheel type recycle evaporation cooling and mechanical refrigerating compound type air conditioning unit
10/10/2012CN202485110U Energy-saving coating and blowing-in system for automobile
10/10/2012CN102721234A Ground-source heat pump system suitable for indoor swimming pool
10/10/2012CN102721132A Integrated type air conditioner
10/10/2012CN101963416B Integrated machine with functions of air conditioner, water heater and floor heating function
10/04/2012WO2012134669A1 Methods and systems for controlling an energy recovery ventilator (erv)
10/04/2012WO2012129939A1 Low-power energy-saving integral mobile air-conditioner
10/04/2012DE102008016882B4 Klimaanordnung für ein Haus und Verfahren zur Herstellung einer Klimaanordnung Air assembly for a home and method for producing a climate arrangement
10/04/2012CA2829277A1 Methods and systems for controlling an energy recovery ventilator (erv)
10/03/2012CN202470437U Heat exchange liner of air energy water heater and air-conditioner
10/03/2012CN202470330U Room temperature adjustment equipment
10/03/2012CN202470329U Energy comprehensive utilization system
10/03/2012CN202470266U Air conditioning device for utilizing return water of indirect evaporation water chiller
10/03/2012CN202470254U Solar air conditioning and water heating dual-purpose all-in-one machine
10/03/2012CN202470251U A clean fresh air dehumidification system with extremely low cold and heat loss
10/03/2012CN202463159U Air conditioner refrigerating and heating curing composite system for machine room
10/03/2012CN102714418A Charging apparatus for electric energy stores, supply station, and method for charging electric energy stores
10/03/2012CN102705953A Heat pipe type fresh air ventilator unit special for edible mushroom factory
10/03/2012CN102705952A Multichannel fresh air ventilator with fresh air distribution chamber structure
10/03/2012CN102705950A Method for energy-saving air exchanging of small room
10/03/2012CN102705947A Energy-saving ventilator
10/03/2012CN102705920A Double-cold-source heat pump total heat recovery humidity regulating and temperature controlling fresh air unit and control method thereof
10/03/2012CN102705919A Small-sized central cold and warm air-conditioner capable of supplying hot water
10/03/2012CN102705912A Personalized environment control system for expressway toll booth
10/03/2012CN102042648B Heat recovery type multi-connection air condition unit
10/03/2012CN102012068B Air treatment device for evaporative air-conditioner testing apparatus
10/03/2012CN101957035B Vaporization heat fully recyclable lithium bromide central air-conditioning
10/03/2012CN101769580B Air conditioner heat pump hot water unit
09/2012
09/26/2012CN202452683U Air energy water heater
09/26/2012CN202452648U Recovery device for cold of air conditioner condensate
09/26/2012CN202452635U Wall-mounted total heat fresh air exchanger
09/26/2012CN202452617U Heating system for garage
09/26/2012CN202452608U Solution-humidity-regulating all-air unit with total-heat recovery device
09/26/2012CN202452606U Split air conditioner
09/26/2012CN102692064A A wind pressure and temperature pressure-driven air delivery and exhaust energy recovery system
09/26/2012CN101968254B Heating and cooling air conditioner heat recovery device and air conditioner heat recovery system
09/26/2012CN101813361B Energy-saving ventilator
09/20/2012DE202012007862U1 Strömungskörper Flow body
09/19/2012CN202442453U Device for recycling energy from compressor outlet of air conditioner
09/19/2012CN202442452U Air-conditioner condenser chamber absorbing heat from compressor to prevent frosting
09/19/2012CN102679516A Method and system for making hot water by using cool-warm air-conditioner waste heat
09/13/2012DE102011013940A1 Wärmerückgewinnungsmodul Heat recovery module
09/12/2012EP2498014A2 Heat recovery module
09/12/2012EP2498013A2 Total heat exchange-type ventilating apparatus, and method for controlling same
09/12/2012CN202432753U Multipurpose absorption ground heating refrigerating system
09/12/2012CN202432752U Multipurpose absorption refrigeration system for floor heating
09/12/2012CN202432634U Intelligent fresh air exchanger
09/12/2012CN202432633U Air inlet mechanism of fan unit of hatching house
09/12/2012CN202432624U High-temperature solar water heater adsorption air conditioner
09/12/2012CN202432622U Ice-storage cold adsorption heat recycling air conditioner
09/12/2012CN202432621U Multi-connected adsorption heat recycling air conditioner
09/12/2012CN202432620U Adsorptive heat recovery air conditioner
09/12/2012CN202432619U Single-cold adsorption heat recovery air conditioner
09/06/2012DE102005008536A9 Verfahren und Vorrichtung zur Kühlleistungssteigerung bei Nur-Luft- und Luft-Wasser-Systemen zur thermischen Konditionierung von Räumen Method and apparatus for cooling capacity increase at Nur-air and air-water systems for thermal conditioning of rooms
09/05/2012EP2495377A1 Heat transfer element and method for constructing a heating or cooling system of a space
09/05/2012EP2495376A1 Intermediate floor and method for circulating air in intermediate floor
09/05/2012CN202420029U Air-conditioning water heater with phase change energy storage function
09/05/2012CN202419805U Heat recovery air conditioner
09/05/2012CN202419796U Condensation-heat multipoint heat-extraction system used for dehumidifier
09/05/2012CN102654304A Heat exchange device for room
09/05/2012CN101892800B External passive cooling method and device thereof
09/05/2012CN101846367B Internally-cooled solution dehumidifying fresh air handling unit driven by heat pump
09/05/2012CN101806515B High-efficiency hot water tri-generation system for solar air conditioner
09/05/2012CN101806477B Fresh air atomization temperature and humidity regulating split air conditioner
08/2012
08/29/2012EP2492604A1 Ventilation unit, method for manufacturing a ventilation unit and method for cooling an accommodation or dwelling
08/29/2012CN202403450U Household integrated multifunctional air source heat pump type air conditioning unit
08/29/2012CN202403378U Central air conditioning device for condensate water cooling quantity recycle
08/29/2012CN202403377U Air-conditioning device for equalizing temperature of external heat exchanger by utilizing temperature difference of exhausted gas
08/29/2012CN202403376U Heat recovery device
08/29/2012CN202403360U Gas type rotating wheel and evaporative cooling and mechanical refrigerating combined air conditioner
08/29/2012CN202403359U Runner-type regenerative cycle evaporative cooling air conditioning unit
08/29/2012CN202403345U Heat pump type all-heat recycling fresh air treatment machine
08/29/2012CN202402231U Domestic solar multifunctional machine
08/28/2012CA2682821C Total room air purification system with air conditioning, filtration and ventilation
08/23/2012WO2012110071A1 Heat exchanger
08/22/2012CN202393098U Refrigerating system for household refrigerating and heating air-conditioner
08/22/2012CN202393085U Thermodynamic centrifugal cold and hot water machine unit
08/22/2012CN202392935U Ventilating and dehumidifying system for underground garage
08/22/2012CN202392923U Air-conditioner and hot-water dual purpose device
08/22/2012CN202392921U Tubular heat recovery type evaporative cooling air-conditioning unit
08/22/2012CN202392910U Double-cold-source all fresh air dehumidifier
08/22/2012CN202392909U Waste heat generating central air conditioner
08/22/2012CN102645007A Central air-conditioning environmental-protection energy-saving cyclic utilization system
08/22/2012CN102116546B Single-point gasification energy efficiency improvement device for air conditioner
08/22/2012CN101726104B Air source heat pump type water heater with air replacing function
08/16/2012DE102011011181A1 Wärmeübertrager Heat exchanger
08/15/2012EP2487430A1 Circuit compound system for heat recovery
08/15/2012EP2486335A2 Low energy house with ventilation device using coaxial tube for supply and exhaust air
08/15/2012CN202382372U Condensation heat recovery type water-cooled constant temperature and constant humidity air-conditioning unit
08/15/2012CN202382354U Fresh air exchanger for performing total heat recovery based on solution
08/15/2012CN202382326U Temperature adjusting system for research on storage stability of liquid petroleum products
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