Patents
Patents for F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening (38,954)
03/1996
03/19/1996US5499947 Method for manufacturing an air damper for use in a motor vehicle temperature control unit
03/19/1996US5499946 Device for exhausting gas or the like
03/19/1996CA2080498C Ventilation method and means for the same
03/14/1996WO1996007859A1 Refrigerator multiplex damper system
03/14/1996DE4433391A1 Spacer supporting loops of parallel, spaced, flexible, plastics tubes
03/14/1996DE4433390A1 Spacer for securing loops of parallel, flexible, plastics tubes
03/14/1996DE4431928A1 Window with heat and sound insulative properties for dwelling
03/14/1996DE19533502A1 Fire protector for preventing spread of flames and smoke
03/14/1996DE19505648C1 Fire protection closure device for ventilation channels
03/13/1996EP0701095A2 Air supply device
03/13/1996EP0612369B1 Ventilation device
03/13/1996CN1118428A Fan closure means
03/13/1996CN1118427A Air conditioner
03/13/1996CN1118314A Air passage switching device and vehicular air conditioner
03/12/1996US5498204 Eave vent
03/12/1996US5498203 Manually adjustable forced air-flow deflector
03/12/1996US5497633 Evaporative cooling unit
03/12/1996CA2057869C Device for filtering and pressure stabilizing for variable flow ventilation plant
03/07/1996WO1996007030A1 Fluid flow device
03/06/1996EP0699877A2 Automatic draining apparatus and automatic draining system using the same
03/06/1996EP0699876A2 Air outlet
03/06/1996EP0699875A2 Ventilating apparatus
03/06/1996EP0699095A1 Fire damper and a fire damper control system
03/06/1996CN2221742Y Pipe-wide band muffler
03/06/1996CN1118187A Thermostat
03/05/1996US5495888 Heater control
03/05/1996US5495724 Cooling system
03/05/1996US5495652 Insertion mechanism, a caulking mechanism and an insertion/caulking device
02/1996
02/29/1996WO1996006258A1 Wall or roof surface constructed from plates
02/28/1996EP0698715A1 Photosensitive driving device
02/28/1996EP0698308A1 Lower part for an installation duct
02/28/1996CN2221177Y Wooden plenum air flow distributor tuyer
02/28/1996CN1117569A Air vent control apparatus
02/27/1996US5494244 Device for mounting air diffusers and boxes to room partition orifices
02/22/1996DE4429471A1 Wall or roof surface erected from panels
02/22/1996DE4429144A1 Slot outlet esp. in housing or shaft
02/22/1996DE4429143A1 Slot outlet esp. in housing or shaft
02/22/1996DE19526745A1 Outer housing for split=type air conditioning plant
02/21/1996EP0697571A1 Actuator with spring-return mechanism
02/21/1996EP0592648B1 A damper device
02/21/1996CN1117312A Ventilation device
02/20/1996CA2096361C Manually adjustable forced air-flow deflector
02/15/1996DE4428742A1 Air conveyance outlet for fan on bus or ambulance
02/15/1996DE19526747A1 Airflow direction controller for air conditioning plant
02/15/1996DE19512451A1 Control device for ventilation unit
02/14/1996EP0558618B1 Intake air means
02/14/1996CN1116701A Air vent control apparatus
02/13/1996US5490813 Air injection tube and a method for air injection
02/13/1996US5490395 Air baffle for a refrigerator
02/08/1996DE4436942C1 Flap arrangement for opening or closing air channels of heating or air conditioning system in motor vehicle
02/07/1996CN2219455Y Universal soft connector
02/07/1996CN2219454Y Inlet-and outlet-water pipe joint for coil pipe of fan
01/1996
01/31/1996EP0694635A2 Laminar air diffuser
01/31/1996EP0694151A1 Method and device for supplying air to a ventilated space
01/30/1996US5487701 Plastic foundation vent
01/30/1996US5487412 Glass fiber airduct with coated interior surface containing a biocide
01/30/1996CA2132221A1 Portable multiposition positive-pressure fan
01/25/1996DE19525560A1 Retaining frame for fitting inlet or outlet valve
01/25/1996DE19524766A1 Air duct fire=stop with arrestable flap
01/24/1996EP0640202A4 Heater attachment for evaporative cooler.
01/24/1996EP0640201A4 Heater control.
01/24/1996CN2218330Y Household air flow cooling air conditioner
01/23/1996US5486140 Variable air volume terminal unit with exterior insulation
01/23/1996US5485878 In a heating, ventilation and air conditioning system
01/21/1996CA2154198A1 Plastic building product
01/18/1996WO1996001398A1 Air-outlet grille
01/18/1996WO1996001397A1 Air conditioning device
01/18/1996DE4424554A1 Protective grating for securing objects
01/18/1996DE4424444A1 Protective grating for building into concrete walls
01/18/1996DE19524944A1 Exhaust air household ventilator
01/17/1996EP0692084A1 Apparatus for cooling room air
01/17/1996EP0692052A1 Torsion resistant damper element
01/16/1996US5484125 Appliance mounting system
01/16/1996CA2092552C Arrangement for cleaning of pipelines
01/11/1996DE19524677A1 Air-conditioning filter insert of simple construction having strengthened end-section
01/10/1996EP0691228A1 Air passage switching system and vehicular air conditioning system
01/09/1996US5482783 Vane rail stock for air turning assembly
01/09/1996US5482657 Heater attachment for evaporative cooler
01/09/1996US5482507 Clothes dryer vent
01/09/1996US5481886 Cooling unit and drain case for air conditioners
01/04/1996DE4422885A1 Mounting rail for pipes or cables
01/04/1996DE4422537A1 Air intake channel air flap
01/03/1996EP0690273A2 Slide ventilation for a window
01/03/1996EP0690272A2 Gas or air flow regulators
01/03/1996EP0690271A2 Device for ventilation of rooms
01/03/1996EP0689786A1 Forced flow-guiding device having perforated mesh surface branch guiding tubes
01/02/1996US5480350 Automobile ventilator louver
01/02/1996US5479984 Heating and cooling register apparatus
12/1995
12/31/1995CA2127154A1 Forced flow-guiding device having perforated mesh surface branch guiding tubes
12/28/1995WO1995035471A1 Portable evaporative cooling unit
12/28/1995WO1995035467A1 Air grid
12/28/1995WO1995035466A1 Device for distributing air in a room
12/27/1995EP0688415A1 Fan casing
12/21/1995DE4422519A1 Clean=room fan unit
12/20/1995EP0687845A1 Corner slip-on flange system for duct connections
12/20/1995EP0547192B1 Energy and space saving single-unit air conditioner for processing room air, with integrable heat recovery
12/20/1995CN2215695Y Turbulent flow type square and rectangle section air outlet for air conditioner
12/19/1995US5476419 Thermally actuated heating/cooling air changeover deflector structure for a ceiling diffuser
12/14/1995WO1995033961A1 Housing for air-conditioning equipment
12/14/1995WO1995033959A1 Air vent device including a light device to preheat supply air