Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › 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
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)
12/1996
12/19/1996CA2223688A1 Personal protection
12/18/1996EP0748990A1 Storehouse for use in storage of clean materials
12/18/1996CN1138156A Ventilation cell for cleaning room
12/17/1996US5584916 Organic-solvent vapor adsorbing apparatus
12/12/1996WO1996039603A1 Method of operating hybrid air-conditioning system
12/12/1996DE19521239A1 Biological room filter with plant container in air-tight fitting
12/11/1996CN2242412Y Device for air purification
12/10/1996US5582865 Non-woven filter composite
12/10/1996US5582203 Device for regulating the flow of fluid
12/05/1996DE19523048C1 Removal of allergenic substances e.g. spores, pollen etc.
12/04/1996CN2241839Y Miniature solid high pressure module for use in air purifier
12/04/1996CN2241838Y Purifying device for poison gas on screen
12/03/1996US5580370 Corrugated sheet having hysteresis-free isothermic adsorbent which is stable to increasing relative humidity
12/03/1996US5580369 Adsorption air conditioning system
12/03/1996US5579647 Desiccant assisted dehumidification and cooling system
11/1996
11/28/1996WO1996037737A1 Air conditioning system
11/28/1996DE19530785C1 Luftreinigungsgerät Air purification apparatus
11/27/1996EP0744581A2 Air-conditioning apparatus
11/27/1996CN2241294Y Air conditioning air furifying device
11/27/1996CN2241293Y Outdoor machine of improved cooling and heating type split air conditioner
11/27/1996CN2240866Y Smoke processor
11/27/1996CN1136659A Stink removal apparatus of air conditioner and controlling method thereof
11/26/1996US5578753 Humidity and/or temperature control device
11/26/1996US5578113 Air treatment system
11/20/1996EP0743578A1 Clean room arrangement
11/20/1996CN2240688Y Air conditioner with water-spraying
11/20/1996CN2240687Y Automatic fragrance-spraying device for air conditioner
11/19/1996US5575835 Apparatus for removing moisture from an environment
11/14/1996WO1996035513A1 Air purifier
11/14/1996DE19539348C1 Regulation of ambient conditions within a sauna cabin
11/14/1996DE19517106A1 Air cleaning and filtering ventilation system for hospital chemotherapy room
11/14/1996CA2220287A1 Air purifier
11/13/1996CN2240119Y Indirect cooled split movable air conditioner
11/13/1996CN2239807Y Sterilizing device of air cleaner
11/13/1996CN1135791A Pipe connecting method and pipe structure
11/13/1996CN1135789A Rotatably supported regenerative fluid treatment wheel assembies
11/13/1996CN1135368A Improved air blower and filter component
11/12/1996US5573058 Air-conditioning installation for room spaces
11/12/1996US5572799 Ventilator/dryer assembly for adsorbing wet air in a room
11/06/1996EP0741269A2 Air conditioning method in machine room having forced air-cooling equipment houses therein
11/06/1996EP0741080A1 Integrated container molding and filling facility
11/06/1996EP0740956A2 Process and apparatus for treatment of an adsorbent containing an agent, particularly moisture
11/06/1996EP0740761A1 A thermal energy distribution system
11/06/1996EP0740760A1 A method concerning a thermal energy distribution system, and a thermal energy distribution system
11/06/1996EP0740584A1 Air cleaning apparatus
11/06/1996EP0740576A1 Water-spray separator
11/06/1996EP0740575A1 Air cleaning apparatus
11/06/1996EP0584160B1 Filter
11/06/1996CN1135033A Air conditioner and device for controlling same
11/06/1996CN1134902A Air-conditioner for ship room
11/05/1996US5570680 Condensing furnace hot air humidification
10/1996
10/31/1996DE19523625A1 Air conditioning appliance with mixer chamber and at least one outlet
10/30/1996EP0740118A1 Multi-split fan control
10/30/1996CN2238988Y Air-conditioner with air purifying apparatus
10/30/1996CN2238987Y Cold-warm air-condition device with water circulation
10/24/1996WO1996033378A1 Heat pump system and method for air-conditioning
10/23/1996CN2238396Y Traffic police box with wind screen air conditioner
10/22/1996US5566468 Process and apparatus for regenerating a moist adsorption medium
10/17/1996WO1996032613A1 Close contamination protection device
10/17/1996DE19513943A1 Air conditioning process
10/16/1996EP0737839A2 Heat pump type air conditioner using circulating-fluid branching passage
10/16/1996EP0737093A1 A filter device
10/16/1996CN2237804Y Negative ion air cleaning apparatus
10/16/1996CN2237803Y Air-conditioner with refrigerating chamber
10/16/1996CN1133423A Low-noise air-exchanging clomestic air conditioner
10/15/1996US5565139 Gel-based vapor extractor and methods
10/15/1996US5564626 Control system for air quality and temperature conditioning unit with high capacity filter bypass
10/15/1996US5564281 Method of operating hybrid air-conditioning system with fast condensing start-up
10/09/1996EP0736734A1 Air dehumidifier
10/09/1996EP0736403A2 Method and device for treating an airstream delivered to an interior
10/09/1996EP0736159A1 Cleaning arrangement including filters and ultraviolet radiation
10/08/1996US5562539 For use by a worker
10/08/1996US5562412 Fan blade with filter
10/08/1996US5562286 Casino gaming table having a ventilating device for removing smoke
10/08/1996CA2091426C Refrigerant coil apparatus and associated condensate drain pan structure
10/02/1996EP0735329A2 Blower unit for cleanrooms
10/02/1996EP0734506A1 Air quality-temperature controlled central conditioner and multi-zoned conditioning
10/02/1996EP0734286A1 Gel-based vapor extractor and methods
10/02/1996CN2236622Y High safety, high concentration negative ion generator without ozone
09/1996
09/26/1996WO1996023188A3 Apparatus and method for the transfer of heat with the aid of air
09/25/1996EP0733189A1 An arrangement relating to a ventilation installation mounted to a ceiling
09/25/1996CN2236098Y Honeycomb needle-shape double cathode electric-field generator
09/25/1996CN2236097Y Anion generator and covection-type air-cooling-heating fan
09/25/1996CN2236096Y Domestic combined air-conditioner
09/25/1996CN2236095Y Cold-air electric-fan air-conditioner
09/25/1996CN2236094Y Energy-saving temp.-regulating ceiling air-conditioner
09/24/1996US5558274 In an environment control system
09/24/1996US5558158 Hygienic air handler
09/19/1996DE19509611A1 Cooker hood
09/18/1996EP0731724A1 Filtering assembly for air intake
09/18/1996CN2235578Y High pressure generation device for air filtration machine
09/17/1996US5555742 Evaporative cooler with scrubber and enthalpic heating system
09/17/1996US5555732 Portable dehumidifier
09/12/1996WO1996027767A1 Arrangement in connection with an air conditioning unit comprising heat recovery means and means for introducing additional heating and cooling
09/12/1996DE19508183A1 Cooling of air by air conditioning plant
09/12/1996DE19507918A1 Climate controlled safety container for equipment
09/12/1996CA2214409A1 Arrangement in connection with an air conditioning unit comprising heat recovery means and means for introducing additional heating and cooling
09/11/1996EP0731320A2 Regenerating air device in indoor spaces
09/11/1996CN1130745A Controller for air-conditioner and its controlling method
09/10/1996US5555195 Controller for use in an environment control network capable of storing diagnostic information
1 ... 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 ... 195