Patents
Patents for F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening (38,954)
09/1995
09/07/1995DE19504737A1 Vehicle ventilation grille
09/06/1995CN2206922Y Exhaust check-valve for building
09/05/1995US5447544 Air filtering apparatus
09/05/1995US5447471 Air flow controller
08/1995
08/31/1995WO1995023318A1 Rotary-flow air outlet
08/31/1995DE4405986A1 Probe for representing turbulence-free flow
08/30/1995EP0669503A2 Floor outlet
08/30/1995EP0669502A2 Outlet, especially ceiling air outlet
08/30/1995EP0669501A2 Device for actuating manually the jet direction of an air outlet
08/30/1995CN2206419Y Rain-proof sunshading device for indoor air conditioner
08/30/1995CN2206418Y Sunshading device for outdoor machine of separated air conditioner
08/30/1995CN1107563A Separate-type air conditioner
08/29/1995US5445214 Cooling/heating air conditioner and control circuit thereof
08/29/1995US5444990 Reversible fan assembly panel for package air conditioners and heat pumps
08/24/1995DE4405773A1 Duct coupling for aerospace elements
08/24/1995DE4405630A1 Ceiling vent for bringing fresh air into room
08/23/1995EP0668473A2 Air conditioning machine
08/23/1995CN2205934Y Adjustable lamellae linkage duct for air-conditioner
08/23/1995CN2205933Y Air return prevention venlitating window
08/23/1995CN2205932Y Circular diffusing duct for air-conditioner
08/23/1995CN2205931Y Air-conditioner with speech sounder
08/22/1995US5443420 Air flow direction control apparatus and the method thereof
08/22/1995US5443114 Evaporator discharge cooled transmission oil pan
08/17/1995DE4404522A1 Method of manufacturing room air outlet
08/16/1995EP0667496A1 Air ventilation box
08/16/1995EP0667494A1 Combined smoke- and heating exhaust- and ventilation device
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
08/16/1995CN2205521Y Direction-setting and wind-force adjustable air vent
08/15/1995US5441451 Air vent control apparatus
08/15/1995CA2102168C Air outlet for household, commercial and industrial applicances
08/10/1995WO1995021313A1 Photosensitive driving device
08/10/1995DE4442513A1 Transport storage device for flexible hoses
08/10/1995DE4404105A1 Lighting fixture with air filtering and ventilating unit
08/10/1995DE4403528A1 Method for room cooling
08/09/1995EP0665939A1 Air flow control apparatus
08/09/1995CN2204965Y Assembled box body of air treater
08/09/1995CN2204964Y Sunshade for external part of separating air conditioner
08/08/1995US5438729 Apparatus for cleaning air ducts
08/03/1995DE19500884A1 Input air device for distributing air in rooms
08/02/1995CN2204386Y Low-noise window-type air conditioner
08/02/1995CN1106125A Air conditioner and through-flow incorporated therein
08/02/1995CN1106123A Air conditioner
08/01/1995US5437164 Set for attaching air-conditioning components
07/1995
07/27/1995WO1995019834A1 Water-spray separator
07/27/1995DE4401741A1 Naßabscheider Wet collector
07/27/1995CA2181446A1 Water-spray separator
07/26/1995EP0615604B1 Fresh-air feed and exhaust-air extraction device
07/26/1995CA2140175A1 Reversible fan assembly panel for package air conditioners and heat pumps
07/25/1995US5435781 Register with multiple controls
07/25/1995CA2073900C Support for air conditioning unit
07/20/1995DE4446708A1 Ventilation opening for dashboard region of vehicle
07/20/1995DE4419066A1 Longitudinal opening/closing mechanism for window or air vent
07/19/1995EP0663574A2 Inducture air outlet
07/19/1995EP0663572A2 Compact air-conditioning unit
07/19/1995EP0663571A2 Convecture cooling element
07/19/1995EP0612297A4 Method of preventing grease buildup in ductwork.
07/19/1995EP0513303B1 Method of manufacturing an air-heating enclosure
07/19/1995CN2203758Y Simplex air conditioner installed out of door
07/18/1995US5433662 Air bar
07/13/1995DE4405739C1 Electric lamp combined with ventilator installed in ceiling of room
07/13/1995DE4400265A1 Device protecting ventilation and drain bores of advertisement casings
07/13/1995DE4400225A1 Air outlet esp. for ventilation system
07/13/1995DE4400072A1 Throttle device for gaseous medium
07/12/1995EP0662594A2 Air baffle apparatus
07/12/1995EP0662590A2 Room ventilation automatic machine
07/12/1995CN2203421Y dustproof device for master of split air conditioner
07/12/1995CN1105117A Indoor unit of air conditioner
07/08/1995CA2139533A1 Air baffle apparatus
07/05/1995CN2202881Y Tray for condensation water of air conditioner
07/05/1995CN2202880Y Thermal-insulated wind pipe
07/05/1995CN2202879Y Separated outdoor installing frame for air conditioner
07/04/1995US5429330 Duct system and method for assembling same
06/1995
06/29/1995WO1995017635A1 Cover for external units of an air conditioning system
06/28/1995EP0659125A1 Pressure actuated door.
06/28/1995CN2202273Y Automatic opening and closing mechanism for louver door of ventilator
06/27/1995US5427146 Linearly adjustable fluid damper
06/22/1995WO1995016582A1 Setting device for a ventilation flap
06/22/1995DE4405867C1 Outlet for ventilation in building floor
06/22/1995DE4343718A1 Ventilation box used in big kitchen
06/22/1995DE4342701A1 Vacuum cell for motor vehicle actuator in heating or air conditioning system
06/22/1995DE4342603A1 Ventilation apparatus especially for clean rooms
06/21/1995EP0658728A2 Device for changing the volume of the air flow into a room
06/21/1995EP0658727A2 Condensation preventing vent structure
06/21/1995CN2201610Y Major machine protecting cover of split air conditioner
06/21/1995CN2201609Y Valve hood of air conditioner
06/21/1995CN2201608Y Outer casing of outdoor machine of air conditioner
06/21/1995CN2201607Y Outdoor machine protecting cover of split air conditioner
06/21/1995CN2201606Y Air conditioner mounting frame
06/21/1995CN2201605Y Mounting frame for ontdoor machine of split wall air conditioner
06/20/1995US5426268 Air handling structure for fan inlet and outlet
06/20/1995US5425674 Cover for swamp cooler and methods
06/20/1995US5425673 Fire closure shutter
06/20/1995US5425247 Wind direction alteration device for use in air conditioning apparatus
06/14/1995EP0657703A2 Air sweep mechanism
06/14/1995EP0657701A2 Air conditioner
06/14/1995EP0657014A1 Air outlet for ventilation installations
06/14/1995CN2200790Y Rainproof and anti-sun protected device for air condioner