| Patents for F24F 12 - Use of energy recovery systems in air conditioning, ventilation or screening (4,852) |
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| 01/09/2013 | CN202660647U Industrial reheating fully fresh air conditioning unit |
| 01/09/2013 | CN102865691A Heat recovery water source multi-connected air-conditioning unit |
| 01/09/2013 | CN102865651A Energy-saving air conditioning unit having automatic heat recovery controlling function and control method thereof |
| 01/09/2013 | CN102865650A Heat source utilizing device of air conditioner |
| 01/09/2013 | CN102183078B Air-conditioning energy saver |
| 01/08/2013 | CA2669486C Systems, methods, and devices for heat recovery from exhaust |
| 01/02/2013 | EP2539642A1 Ventilation device |
| 01/02/2013 | CN202648066U Exhaust air energy recovery device for central air conditioner |
| 01/02/2013 | CN202648021U Heat-pump type air conditioner and water heater energy conversion device |
| 01/02/2013 | CN202648017U System and air conditioning apparatus using indoor environmental temperature to regulate indoor environmental temperature |
| 01/02/2013 | CN202648016U Heat delivery system and air conditioning apparatus using job-shop environmental heat energy to change working environment |
| 01/02/2013 | CN202648011U Heat pump regeneration rotary wheel type full-heat recovery moisture-conditioning temperature-control fresh air unit |
| 01/02/2013 | CN202648010U Combined type heat pump low temperature regenerative rotary wheel dehumidification total heat recovery fresh air unit |
| 01/02/2013 | CN202647999U Large air superconducting cold recovery dehumidification unit |
| 01/02/2013 | CN202647998U Large-scale air cold energy recovery dehumidifier unit |
| 01/02/2013 | CN102853580A Air-conditioning refrigeration device |
| 12/26/2012 | CN202630321U Energy-saving roof-type constant temperature and humidity unit |
| 12/26/2012 | CN202630320U Novel air-conditioning heat recovery unit |
| 12/26/2012 | CN202630319U Double-effect energy-saving cold and hot tubular recovery unit |
| 12/26/2012 | CN202630273U Long-distance air-supply air conditioning unit for tyre factory |
| 12/26/2012 | CN102840770A Water heater and air conditioner utilizing same |
| 12/26/2012 | CN102840714A Heat pump system with hot water function and control method |
| 12/26/2012 | CN102840636A 热能回收装置 Heat recovery unit |
| 12/19/2012 | CN202613692U Air conditioning |
| 12/19/2012 | CN202613691U Condensation and heat recovery air conditioning unit |
| 12/19/2012 | CN202613690U Heat pipe type air conditioning heat recovery device |
| 12/19/2012 | CN202613689U Fresh air ventilating device of loop heat pipe |
| 12/19/2012 | CN202613665U Energy-saving ventilator |
| 12/19/2012 | CN202613604U Fresh air dehumidification machine with heat recovery function |
| 12/19/2012 | CN202610363U System for utilizing waste heat of raw foil plate heat exchange water |
| 12/19/2012 | CN102829524A Laboratory ventilation system and method |
| 12/19/2012 | CN102829512A Integrated automatic dedusting energy-saving system and conversion method thereof |
| 12/19/2012 | CN101900404B Air-conditioner host tray and dewatering-free air-conditioner |
| 12/13/2012 | WO2012167626A1 Humidifying and dedusting air conditioner |
| 12/12/2012 | EP2531776A1 Method and device for dehumidifying interior air in offshore applications |
| 12/12/2012 | CN202598785U Air conditioner energy recovery device and system |
| 12/12/2012 | CN202598760U Multi-channel fresh air ventilator with fresh air distribution chamber structure |
| 12/12/2012 | CN202598731U Air conditioning device with built-in heat pump for heat recovery |
| 12/12/2012 | CN202598700U Personalized environment control system for expressway tollbooth |
| 12/12/2012 | CN102818325A Air treatment heat pump unit |
| 12/12/2012 | CN102818313A Fan coil pipe capable of replacing fresh air |
| 12/12/2012 | CN102162692B Combined home-use air conditioning heat pump hot water machine system |
| 12/12/2012 | CN101893004B Double-cooling counter flow heat recovery cooler for centrifugal air compressor and cooling system thereof |
| 12/10/2012 | DE202012011131U1 Wohnraumlüftung mit Wärmerückgewinnung zum Einbauen in eine Wärmedämmung auf der Gebäudeaussenseite Ventilation with heat recovery for incorporation into a thermal insulation to the building exterior |
| 12/06/2012 | WO2012162938A1 Air heat exchange device and manufacturing method thereof, and integrative air heat exchange air-conditioning device |
| 12/05/2012 | CN202581926U Refrigeration equipment of air conditioner |
| 12/05/2012 | CN202581699U Air-conditioning system |
| 12/05/2012 | CN202581698U Waste heat utilization humidification system of central air-conditioning |
| 12/05/2012 | CN202581697U Waste hot water recycling air-conditioning system |
| 12/05/2012 | CN202581696U Air conditioner heat energy circulation system |
| 12/05/2012 | CN202581633U Air-conditioner water heater |
| 12/05/2012 | CN202581630U Antifreezing solution recovered heat recovery device used for refrigeration air-conditioning system |
| 12/05/2012 | CN202581623U Humidity independent control fresh air processor for radiation air-conditioning system |
| 12/05/2012 | CN202581595U Water heater outdoor machine and water heater system |
| 12/05/2012 | CN202581560U Indoor unit and air-treating equipment for air treatment |
| 12/05/2012 | CN102809198A Energy-saving temperature-regulating humidity-regulating air processing method |
| 12/05/2012 | CN102809193A Heat-recovering air conditioner |
| 11/28/2012 | CN202561971U Thermal insulation fresh air interchange device |
| 11/28/2012 | CN202561970U Environment-friendly and energy-saving recycling system for central air conditioning |
| 11/28/2012 | CN202561969U Energy saving device applied to outdoor unit radiation mechanism of air conditioning system and air conditioner |
| 11/28/2012 | CN202561952U Single channel intelligent room two-way air interchanger provided with heat recovery function |
| 11/28/2012 | CN202561928U Heat pump type low-temperature regenerative rotation wheel dehumidification fresh air processor |
| 11/28/2012 | CN102798202A Total heat exchanger and fresh air handling unit system |
| 11/28/2012 | CN102798189A Heat-recycling fresh air regenerating device |
| 11/27/2012 | CA2777916A1 Air cooling unit for data centers |
| 11/22/2012 | CA2746405A1 Hvac apparatus with hrv/erv unit and vertical fan coil unit |
| 11/21/2012 | EP2524173A1 System for extracting heat from outside air |
| 11/21/2012 | CN202547027U Air conditioner waste gas energy water heater |
| 11/21/2012 | CN202547026U Household air conditioner heat exchanger |
| 11/21/2012 | CN202546958U Multifunctional structure of cabinet type air conditioner |
| 11/16/2012 | DE202012009444U1 System zum dezentralen Luft- und Wärmeaustausch in Räumen mit Wärmerückgewinnung System for decentralized air and heat exchange in rooms with heat recovery |
| 11/15/2012 | WO2012153163A1 System for condensate energy utilization |
| 11/15/2012 | WO2012152199A1 Air conditioning unit for heat recovery from heat pump |
| 11/14/2012 | EP2522922A1 A method of ventilating a space of a building |
| 11/14/2012 | CN202532629U Liquid dehumidification air fan unit based on independent cold source assistance |
| 11/14/2012 | CN202532617U Two-way energy saving constant temperature and humidity air-conditioning system |
| 11/14/2012 | CN102778012A Comprehensive utilization system of energy |
| 11/14/2012 | CN102777994A Novel rotating wheel adsorption steam compression refrigeration coupling air conditioner |
| 11/14/2012 | CN102777978A Air conditioner for kitchen |
| 11/14/2012 | CN101949556B Hot water supply system and method using solar energy preferentially |
| 11/07/2012 | CN202521796U Total heat recovering unit with by-pass pipe |
| 11/07/2012 | CN202521795U Air exhaust strengthening and cold-hot recovery system combined with outdoor air-conditioner device |
| 11/07/2012 | CN202521794U Central air-conditioning exhaust heat recycling control system |
| 11/07/2012 | CN202521758U Fresh air handling unit combining dehumidification and evaporative cooling |
| 11/07/2012 | CN102767876A Heat pump heat recovery air-conditioning unit |
| 11/07/2012 | CN102767875A Air conditioning unit for hot recovery of heat pump |
| 11/07/2012 | CN102767872A Air-conditioning system capable of recycling waste heat |
| 10/31/2012 | EP2516936A1 Air-conditioning apparatus |
| 10/31/2012 | CN202511426U Heat energy recovery device |
| 10/31/2012 | CN102759182A Technology for recycling air-conditioning heat energy |
| 10/31/2012 | CN102759156A Solution regeneration treatment device |
| 10/31/2012 | CN102003833B Transcritical carbon dioxide heat pump type air conditioning water heater using condensation residual heat |
| 10/30/2012 | DE202012009493U1 Wohnraumlüftung mit Wärmerückgewinnung zum nachträglichen anbauen an ein bestehendes Fenster Ventilation with heat recovery for later grow to an existing window |
| 10/24/2012 | CN202501661U Thermal power screw type chiller |
| 10/24/2012 | CN202501586U Fresh air rooftop unit |
| 10/24/2012 | CN202501579U Energy-saving constant temperature and humidity air conditioner |
| 10/24/2012 | CN202501577U Two-way energy-saving constant temperature and humidity air conditioning unit |
| 10/24/2012 | CN102748829A Thin heat exchange type air interchanger |
| 10/24/2012 | CN102748828A Vertical heat-exchange air interchanger |
| 10/17/2012 | EP2510288A1 Heat exchanger with guided air flows |