| Patents for F24F 3 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems (19,462) |
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| 04/18/2007 | CN1311205C Apparatus and method for controlling operation of outdoor unit |
| 04/17/2007 | US7204869 Sorption rotor |
| 04/12/2007 | US20070081802 Cooler head vaporizer |
| 04/12/2007 | US20070081142 Stage base, stage apparatus, exposure apparatus, and device manufacturing method |
| 04/12/2007 | DE102006002719B3 Exhaust air scrubber for animal stall, for deodorizing the air while utilizing heat content to warm air supplied to stall, includes scrubbing section and heat exchanger section integrated into common component |
| 04/12/2007 | DE102005050010A1 Storage arrangement for glass panes for liquid crystal screens comprises ventilators arranged in a region below the ceiling |
| 04/12/2007 | DE102005048229A1 Vorrichtung und Verfahren zur Aufbereitung eines in einem Luftführungskanal geführten Luftstroms einer Klimaanlage Apparatus and method for processing a run in an air duct airflow air conditioning |
| 04/12/2007 | DE102005045991A1 Device for ventilating and extracting air from rooms has controller that derives absolute humidity from sensor measurement data, compares it, and activates fan if absolute air humidity in surroundings in less than in room |
| 04/12/2007 | DE102005032418B3 Scent evaporator, comprises exchangeable scent cartridges, fan unit, and control device |
| 04/11/2007 | EP1772694A1 Heat exchanger unit for improving heat exchange efficience and air conditioning apparatus having the same |
| 04/11/2007 | EP1772681A2 A desiccant air-conditioning system |
| 04/11/2007 | EP1772680A2 Device and method for controlling an air flow in an air channel of an air conditioning unit |
| 04/11/2007 | EP1771691A1 Two phase or subcooling reheat system |
| 04/11/2007 | CN2888329Y Automatic updating type air filter net device |
| 04/11/2007 | CN2888328Y Temperature regulating type dehumidifier |
| 04/11/2007 | CN1946974A Air conditioner and its control method |
| 04/11/2007 | CN1945143A Apparatus and method for controlling air cleaning |
| 04/11/2007 | CN1945139A Heat exchanger unit and air conditioning apparatus having the same |
| 04/11/2007 | CN1945138A Independent fres hair floor blowing and changing air volume air conditioner system and its operation method |
| 04/11/2007 | CN1945137A Regional cold supply system and its cold step utilizing method |
| 04/10/2007 | US7201787 Air cleaner and method of controlling operation thereof |
| 04/10/2007 | US7201013 Air conditioning apparatus |
| 04/10/2007 | CA2455712C Adjustable flow heat recovery ventilator and method |
| 04/10/2007 | CA2368494C Ultraviolet air purifying apparatus |
| 04/10/2007 | CA2330810C Air conditioning method and device |
| 04/10/2007 | CA2135870C Liquid pressure amplification with bypass |
| 04/05/2007 | WO2006113832A3 System and method for predicting mold growth in an environment |
| 04/05/2007 | US20070074531 Whiff-Resistant Trash Container |
| 04/04/2007 | EP1770403A2 Wind direction sensor of a smoke extraction system of a building |
| 04/04/2007 | CN2886399Y Automatic dust collector for air conditioner filter mesh |
| 04/04/2007 | CN2886398Y Automatic filter mesh replacing device |
| 04/04/2007 | CN1942719A Air conditioner system |
| 04/04/2007 | CN1942718A Air conditioner system |
| 04/04/2007 | CN1942717A Heat exchange unit |
| 04/04/2007 | CN1942715A 空调机 Air conditioners |
| 04/04/2007 | CN1942231A Rotary bed sorption system including at least one recycled isolation loop, and methods of designing and operating such a system |
| 04/04/2007 | CN1308630C An installation piece |
| 04/04/2007 | CN1308628C Frequency converting air purifying and mist generating machine |
| 04/04/2007 | CN1308041C Two-grade air purifying and disinfecting machine |
| 04/03/2007 | US7199993 Ion-generating component, ion-generating unit, and ion-generating apparatus |
| 04/03/2007 | US7198552 Polishing apparatus |
| 04/03/2007 | US7197887 Method and plate apparatus for dew point evaporative cooler |
| 04/03/2007 | CA2337942C Filtration system for hvac applications |
| 03/29/2007 | US20070068668 Water total heat exchange energy reclaiming apparatus |
| 03/29/2007 | DE19650413B4 Luftentfeuchtungsgerät Breathing device |
| 03/29/2007 | DE102005045871A1 Decentralized room ventilation device e.g. facade climate module-device, for use in building, has air-conditioning components arranged in housing designed as flat longitudinal housing, and partition device with partition housing |
| 03/28/2007 | EP1767875A2 Building ventilation method and apparatus |
| 03/28/2007 | EP1767873A2 Air conditioning apparatus |
| 03/28/2007 | CN2884006Y Ventilation, intake air purifier |
| 03/28/2007 | CN2884005Y Air sterilizing purifier for central air conditioner |
| 03/28/2007 | CN2884004Y Vehicle solar air purifier |
| 03/28/2007 | CN2884003Y Air processing system of central air conditioner |
| 03/28/2007 | CN2884002Y Dehumidifier with electro static board air cleaning function |
| 03/28/2007 | CN2884001Y Pipeline air conditioner |
| 03/28/2007 | CN2884000Y Pipeline air conditioner |
| 03/28/2007 | CN2882766Y Air cleaner with hypericin filter net |
| 03/28/2007 | CN1938818A Purging of a wafer conveyance container |
| 03/28/2007 | CN1938556A 热交换器 Heat exchanger |
| 03/28/2007 | CN1938555A 热交换器 Heat exchanger |
| 03/28/2007 | CN1936439A Air conditioning apparatus |
| 03/28/2007 | CN1936438A Method for realizing certain fresh-air quantity temperature regulation at end pant of air-conditioning system and VAN air-conditioner system with centain fresh-air quantity |
| 03/28/2007 | CN1935324A Multifunctional purifying cabin |
| 03/28/2007 | CN1935321A Condensating apparatus and its complete drying equipment and dehumidifying equipment |
| 03/28/2007 | CN1307000C Clean room system |
| 03/22/2007 | US20070066205 Clean room unit |
| 03/22/2007 | US20070065347 Apparatus and methods for disinfecting components of an air conditioning system in a motor vehicle |
| 03/22/2007 | US20070063059 System and method for heat pump oriented zone control |
| 03/22/2007 | US20070062204 Apparatus and methods for disinfecting components of an air conditioning system in a motor vehicle |
| 03/22/2007 | DE202007001429U1 Einrichtung zum Heizen, Kühlen und/oder Lüften eines Raumes eines Gebäudes Means for heating, cooling and / or ventilation of a room of a building |
| 03/21/2007 | CN2881460Y Assembly type vortex refrigeration heat exchange temperature control device |
| 03/21/2007 | CN2881415Y Fresh air purification device of central air conditioner |
| 03/21/2007 | CN2881414Y Atmosphere plasma cleaning equipment |
| 03/21/2007 | CN2881413Y Air conditioning device combining carbon dioxide supercrtical circulation heat pump and solution dehumidification |
| 03/21/2007 | CN2881412Y Air conditioner |
| 03/21/2007 | CN1934393A Humidity controller |
| 03/21/2007 | CN1934392A 吸附热交换器 Adsorption heat exchanger |
| 03/21/2007 | CN1933896A Air cleaner |
| 03/21/2007 | CN1932399A Filter-fan unit |
| 03/21/2007 | CN1306224C Dsinfectedf humidified liquid vaporization generating apparatus for air conditioning system |
| 03/21/2007 | CN1306223C Air-conditioner |
| 03/21/2007 | CN1306222C Gas reinforcing appts. and air conditioning unit |
| 03/20/2007 | US7191615 Air conditioning system |
| 03/20/2007 | US7191607 Air conditioning system with moisture control |
| 03/20/2007 | US7191543 Drying device and method of operation therefor |
| 03/15/2007 | WO2007029044A1 Disinfectant and deodorant doser for purification of air conditioning and ventilation systems or for disinfection and deodorization of rooms |
| 03/15/2007 | WO2007028373A1 Air-conditioning device |
| 03/15/2007 | US20070059225 Ultraviolet light filtration apparatus |
| 03/15/2007 | US20070057077 Environment controlling system and method thereof |
| 03/15/2007 | US20070057075 System and method for heat pump oriented zone control |
| 03/14/2007 | EP1762797A2 Chiller system |
| 03/14/2007 | CN2879000Y Air purifier with sterilization and disinfection functions |
| 03/14/2007 | CN2878999Y Healthy energy saving air conditioner |
| 03/14/2007 | CN2877876Y Air purifying installation |
| 03/14/2007 | CN2877875Y Modularized air-cleaning facility |
| 03/14/2007 | CN2877873Y Electrostatic air cleaner |
| 03/14/2007 | CN1930427A Humidity controller |
| 03/14/2007 | CN1930423A Air conditioner and method of controlling the same |
| 03/14/2007 | CN1304792C Indoor sterilizing and purifying unit |
| 03/14/2007 | CN1304791C Air conditioner |
| 03/13/2007 | US7188779 Zone climate control |