Patents
Patents for F24F 5 - Air-conditioning systems or apparatus not covered by group or (15,774)
04/2004
04/21/2004EP1409120A2 Evaporative cooler
04/21/2004CN2612888Y Air supply machine
04/21/2004CN1146706C Air conditioning system
04/20/2004US6722139 Air conditioner having thermoelectric module
04/20/2004CA2250876C An air-conditioner with high-efficiency differential cool-valley pipes
04/15/2004WO2004031657A1 Combined equipment for heat-exchange
04/15/2004US20040069003 Air conditioner
04/15/2004US20040069001 Air conditioning system
04/15/2004DE10016091B4 Hohlwand Cavity wall
04/14/2004EP1407198A1 Ventilating system
04/14/2004CN2611831Y Energy saving air conditioner utilizing underground water temp and coal (gas) stove
04/14/2004CN2611785Y Supersonic air conditioning fan set with semiconductor refrigerator
04/14/2004CN1488900A Refrigerant recovery device and refrigerant recovery method for air conditioner
04/13/2004CA2036690C Window with a coanda effect improved air circulation
04/08/2004DE10209373B4 Anlage zur Wärmeversorgung von Gebäuden o. dgl. Plant for heating buildings o. The like.
04/07/2004EP1260005B1 Switch cabinet or cover with an air-conditioning unit
04/07/2004CN1487250A Power source board and producing method thereof, and air conditioner outdoor apparatus using with the same electric power board
04/07/2004CN1487244A Outdoor machine for air conditioner
04/07/2004CN1144991C Air conditioner
04/07/2004CN1144982C Device for removing condensed water from small-sized air conditioner
04/07/2004CN1144980C Guard board structure for outdoor unit of split air conditioner
04/07/2004CN1144976C Air conditioner
04/01/2004US20040060318 Apparatus to adapt a convective treatment system or device for cooling
04/01/2004US20040060315 Desiccant refrigerant dehumidifier systems
03/2004
03/31/2004EP0857920B1 Air conditioner
03/31/2004CN2608883Y Electronic, compressor double-refrigeration air-conditioning fan
03/31/2004CN1485579A All-weather double-zero natural ventilation air conditioner
03/31/2004CN1143997C Structure and method for reducing noise from out-door unit of air conditioner
03/30/2004US6711907 Desiccant refrigerant dehumidifier systems
03/25/2004WO2004025192A1 An energy-storage interface device for air conditioner
03/25/2004WO2004025190A1 Portable air-conditioning unit, particularly a personal air-conditioning unit
03/25/2004WO2004024561A1 Device for supplying preconditioned air to an aircraft on the ground
03/25/2004WO2003033966A3 Outdoor fan system
03/25/2004US20040057845 Compressor mounting bracket and method of making
03/25/2004US20040055325 Oscillating evaporative cooling device
03/24/2004CN2607535Y Magnetic energy ultrasonic air-conditioning type electric heater
03/24/2004CN2607534Y Health care air-conditioner
03/24/2004CN1483973A Composite heating/cooling air conditioner system
03/24/2004CN1483972A 空调机 Air conditioners
03/24/2004CN1483910A Interactive building module
03/24/2004CN1143094C Outdoor unit of air conditioner
03/23/2004US6708755 Method for controlling the temperature in a climate chamber and climatic device
03/23/2004US6708512 Vehicle air conditioner with cold accumulator
03/20/2004CA2404410A1 Water-mist blower cooling system and its new applications
03/18/2004WO2004023045A1 Air conditioner
03/18/2004DE20313149U1 Compact transportable air conditioning system uses parallel ducts with Peltier elements in between
03/18/2004DE10241751A1 Heat exchanger for terrestrial heating and cooling system for building has a valve housing to bypass the terrestrial heat exchanger coils in certain conditions
03/18/2004DE10240281A1 Personal air conditioning system has portable housing with storage for latent heat block and fan to transfer incoming ambient air over block to outlet nozzle
03/17/2004EP1104987B1 Method for controlling the temperature in a climate chamber and climatic device
03/17/2004CN1483125A 空调机 Air conditioners
03/16/2004US6705599 Livestock cooling apparatus
03/16/2004US6705103 Device and method for cooling
03/16/2004US6705096 Method and plate apparatus for dew point evaporative cooler using a trough wetting system
03/11/2004WO2004020916A1 A vacuum terrestrial heat-extracting device and an air-conditioning system with the device
03/11/2004WO2004020913A1 Device and method for air treatment
03/11/2004US20040045700 Heating and cooling apparatus, building structure having heating and cooling apparatus, and method of using heating and cooling apparatus
03/11/2004US20040045699 Heat recovery system
03/11/2004DE20318592U1 Cooling system for buildings combines heating and cooling plant pipework so respective feeds and returns connect to opposites assisted by shutoff valves upstream of connection point.
03/10/2004CN2606289Y Floor air conditioner fans
03/10/2004CN2606288Y Multifunctional earth temperature air conditioner
03/10/2004CN2606287Y Air conditioner by earth temperature
03/10/2004CN1480695A Refrigerator
03/10/2004CN1480607A Method for cooling bottom space air of building roof
03/10/2004CN1141523C Oxygen differential concentration magnetoventilating method and apparatus
03/10/2004CN1141516C Hot water system for 2-stage water circulation and driven by heat pump for heating and air conditioning
03/09/2004US6702662 Method for providing clean air in premises and device for carrying through said method
03/09/2004US6701741 Room air-conditioner
03/04/2004WO2004018953A1 Air conditioner
03/04/2004WO2003102484A3 Method for heating and cooling a room and a building with a plurality of rooms
03/04/2004WO2003027575A3 Non-mechanical blower
03/04/2004US20040040323 Refrigerating machine
03/03/2004CN1478973A Building with solar ultilization system
03/03/2004CN1140753C Ice heat-storage controller
03/03/2004CN1140726C Moisture-remoiving air-conditioner
03/02/2004US6698223 Energy collecting system and method of operating the same
02/2004
02/26/2004WO2004016991A1 Apparatus and method for exchanging heat
02/26/2004US20040035141 Inertial energy storage device
02/26/2004US20040035130 Heat control device for motor vehicle and methods using same
02/25/2004EP1391661A1 Outdoor unit of air conditioner
02/25/2004EP1009956B1 Evaporative air-cooling system
02/25/2004CN1139773C Heat pump system and method for air-conditioning
02/25/2004CN1139758C Continuously working geothermal liquid-state air conditioning system
02/25/2004CN1139756C Desiccant assisted air conditioning system
02/19/2004WO2004014169A2 Temperature regulated clothing
02/19/2004US20040031482 Regional meteorological controller
02/19/2004US20040031282 Desiccant air conditioner
02/19/2004DE69813985T2 Ausseneinheit für eine klimaanlage Outdoor unit for air conditioning
02/19/2004CA2492958A1 Temperature regulated clothing
02/18/2004CN1475703A Air Conditioner having hot/cold water producing device
02/18/2004CN1138690C Method for conveying vacuum pump and apparatus for performing the same
02/17/2004US6691527 Air-conditioner for a motor vehicle
02/17/2004US6691526 Method and apparatus for heating and cooling of buildings
02/12/2004US20040027024 Brushless motor and electric appliance or vehicle equipped with the same
02/12/2004US20040026075 System and method of pressure distribution and pressure regulation for heating and air-conditioning units, and a very high-rise building utilizing the same
02/12/2004US20040025521 Coiled pipe device of an ice storage tank
02/12/2004DE20317962U1 Kühldecke bzw. Kühlsegel mit Speicherfähigkeit Cooling ceiling or ceiling panels with storage capability
02/12/2004DE10233525A1 Heat exchanger has a grid or series of heat storage grids made of metal positioned between the fluid inlet and outlet
02/11/2004EP1388717A1 Geothermal heat accumulator and air-conditioning using it
02/11/2004EP1388714A1 Dehumidifier
02/11/2004EP1387988A1 Air-conditioning system