Patents
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)
08/1995
08/29/1995US5444984 Storage cabinet with active dehumidifier
08/24/1995WO1995022726A2 Climate aggregate air/heat/cool
08/23/1995EP0668474A2 Multiroom air conditioner and driving method therefor
08/23/1995CN2205940Y Multifunctional air temp. regulator
08/23/1995CN2205928Y Air purifier
08/23/1995CN2205927Y One driving two cold/hot type split air-conditioner
08/22/1995US5443625 Air filtering fixture
08/22/1995US5443624 Method and apparatus for increasing the yield of an air-drying process
08/17/1995DE4423851A1 Dehumidifier for use in small spaces or unheated areas
08/16/1995EP0667007A1 System for controlling flow through a process region
08/16/1995EP0667006A1 Remote region vacuum regulator
08/16/1995EP0666971A1 Method and device for reducing vortices at a cleanroom ceiling
08/16/1995EP0666812A1 Air distributor for ventilation in ships
08/16/1995EP0666811A1 Smoke control system for ships
08/16/1995CN2205515Y Low temperature plasma air purifier
08/16/1995CN2205514Y 除湿机 Dehumidifiers
08/16/1995CN2205513Y Air conditioner by using medium producing cool and hot air
08/16/1995CN1106914A The solenoid for acting the blade of the refrigerant heating air conditioner
08/15/1995US5441708 Coved corner facility for providing a sealed work area to handle, manipulate and formulate materials
08/09/1995EP0666453A2 Process and device for purification and moistening of air
08/09/1995CN2204962Y Air freshing device
08/09/1995CN1106477A Honeycomb duster
08/02/1995CN2204406Y Moisture-removing device for cabinet and cupboard etc.
08/02/1995CN2204390Y Cold-air ceiling fan
08/02/1995CN2204389Y Cold-air electric fan
08/02/1995CN2204388Y Multi-purpose air conditioner
07/1995
07/27/1995WO1995020135A1 A method and system for transferring heating and/or cooling power
07/27/1995WO1995020134A1 A thermal energy distribution system
07/27/1995WO1995020133A1 A method concerning a thermal energy distribution system, and a thermal energy distribution system
07/27/1995WO1995019834A1 Water-spray separator
07/27/1995WO1995019833A1 Air cleaning apparatus
07/27/1995WO1995019828A1 Air filtering
07/27/1995DE4401741A1 Naßabscheider Wet collector
07/27/1995CA2181574A1 A method concerning a thermal energy distribution system, and a thermal energy distribution system
07/27/1995CA2181565A1 A method and system for transferring heating and/or cooling power
07/27/1995CA2181452A1 A thermal energy distribution system
07/27/1995CA2181446A1 Water-spray separator
07/26/1995EP0462199B1 Air conditioning unit
07/26/1995CN2204029Y Oscilation air purification device
07/25/1995US5435981 Method of adsorbing and removing nitrogen oxides
07/25/1995US5435958 Corrugated sheet, flat sheet bonded to rigid surface to form laminate and impregnation with sodium silicate, soaking in acid with titanium salt, washing and drying honeycomb matrix
07/25/1995US5435817 Portable room air purifier
07/25/1995US5435485 Automatic purge system for gas engine heat pump
07/25/1995US5435150 Apparatus for heating and/or cooling a cabin
07/25/1995CA2062306C Humidity control apparatus
07/20/1995WO1995019534A1 Air quality-temperature controlled central conditioner and multi-zoned conditioning
07/20/1995WO1995019225A1 Air cleaning apparatus
07/20/1995WO1995019216A2 Air filtration unit with a thermal device for disinfecting its filter cells and its interior surfaces
07/20/1995DE4401355A1 Atomiser system for aromatics
07/19/1995CN2203760Y Closed cycle flowing thermostatic air purifying room
07/19/1995CN1105440A 空调器 Air Conditioner
07/19/1995CN1105439A Method and apparatus for promoting outputting amount of cold air and transporting effect
07/18/1995US5433923 Indoor humidifier and air purifier
07/18/1995US5433762 Filtered air moving apparatus
07/18/1995CA2042783C Self configuring controller
07/13/1995WO1995018944A1 Air-conditioning apparatus with redundant ventilator
07/13/1995DE4405739C1 Electric lamp combined with ventilator installed in ceiling of room
07/12/1995EP0605482B1 A method and apparatus for increasing the yield of an air-drying process
07/12/1995CN2203418Y Electronic air purifier
07/12/1995CN2203417Y Pumpless high-efficiency energy-saving spray glass fibre reinforced plastic air conditioner
07/11/1995US5431859 Air freshener
07/11/1995US5431599 Modular assembly
07/06/1995WO1995017947A1 A filter device
07/06/1995CA2180139A1 A filter device
07/05/1995EP0661504A1 A cell type air humidification system for industrial purpose
07/05/1995EP0661502A2 A heat and moisture exchange device
07/05/1995CN2202876Y Air automatic oxygen supply device
07/05/1995CN2202875Y Air moisture removing machine
07/05/1995CN2202874Y High-effect air refreshing device
07/05/1995CN1104754A Adsorption-type moisture-removing air conditioner with swinging valve
07/05/1995CN1104753A Air conditioner with humidifier and cleaner
06/1995
06/29/1995WO1995017634A1 Cleaning arrangement including filters and ultraviolet radiation
06/29/1995CA2178806A1 Cleaning arrangement including filters and ultraviolet radiation
06/27/1995US5427175 Dehumidifier air conditioner apparatus with increased compressor speed and reheat
06/27/1995US5426953 Co-sorption air dehumidifying and pollutant removal system
06/22/1995WO1995016512A1 Gel-based vapor extractor and methods
06/22/1995DE4344099A1 Air conditioning system with integral heat and moisture recovery
06/22/1995DE4342879A1 Rectangular frame insertable into clean room ceiling
06/21/1995CN1103942A Cleaning device for a clean roon
06/20/1995US5425793 Coupling-type clean space apparatus
06/15/1995WO1995016168A1 An arrangement relating to a ventilation installation mounted to a ceiling
06/14/1995CN2200784Y Air cleaned healthy apparatus
06/14/1995CN2200783Y Combined dual-wind-machine air conditioner
06/14/1995CN2200782Y Combined single-wind-machine air conditioner
06/13/1995US5423187 Rooftop air conditioning unit and method of modification with a rotary regenerative heat exchanger
06/08/1995WO1995015205A1 Filtering assembly for air intake
06/07/1995CN2200132Y Separating type air conditioner with oxygen device
06/06/1995US5421844 Filtered air moving apparatus
05/1995
05/31/1995CN2199471Y Electric fan air-purifier
05/31/1995CN2199470Y Multifunctional indoor purifier
05/31/1995CN2199469Y Drier
05/30/1995US5419157 Air-conditioning system accumulator and method of making same
05/24/1995EP0654295A2 Process and device for eliminating solvent vapeurs from exhaust air
05/24/1995CN2198548Y Air purifying and sterilizing device
05/23/1995US5417929 Air conditioning, deodorizing and disinfecting system
05/23/1995US5417729 Portable modular air cleaning system
05/23/1995US5417610 Method and device for reducing vortices at a cleanroom ceiling
05/18/1995WO1995013044A1 Method and apparatus for controlling the atmosphere of an essentially closed space
05/18/1995DE4338979A1 Air dehumidifier in combination with fresh air supply
05/17/1995EP0653595A2 Air conditioner