Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
Patents for F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening (38,954)
11/2000
11/08/2000CN2405158Y Heat exchanging device for indoor part of air conditioner
11/08/2000CN2405157Y Split type air-conditioner condensate treating apparatus
11/08/2000CN2405156Y Air conditioner
11/08/2000CN2405155Y Outlet for distributing air into rooms
11/08/2000CN2405154Y Air conditioner giving cool air to several rooms
11/08/2000CN2405153Y Oxygen-rich air conditioner
11/08/2000CN2405141Y All direction air flow controlling type air conditioner
11/08/2000CN1272912A Air outlet structure of air conditioner
11/08/2000CN1272617A Double control valve device
11/08/2000CN1058331C Impeller of air blast gin with poising weight
11/07/2000US6142867 Indicating apparatus for a damper opening/closing apparatus of an air diffuser
11/07/2000US6142645 Skylight system
11/02/2000WO2000065285A1 An adjustable indoor firing range ventilation system
11/02/2000EP1048905A2 Actuator having timer-controlled power switching device
11/02/2000DE19919986A1 Air conditioning unit for workspace; has higher air supply unit for cold fresh air and lower outgoing air unit, which are arranged to produce laminar air stream through workspace
11/02/2000DE19913738A1 Mildew build-up prevention process for enclosed spaces, involving supplying directly introduced thermal energy to inadequately ventilated regions
11/01/2000CN2404052Y Improved insulating ball-shape air outlet
11/01/2000CN2404051Y Louvre damper of air conditioner
11/01/2000CN2404050Y Special air-cooling machine for small cold storage
11/01/2000CN2404049Y Outside exhaust port
11/01/2000CN2404048Y Air controller of window type air conditioner with multiple outlet selection
11/01/2000CN2404047Y Air conditioner with larger operating voltage range
11/01/2000CN2404037Y Indoor machine of separating two-side ventilating air conditioner
11/01/2000CN1271831A Integral oil conditioner for vehicle
10/2000
10/31/2000US6139426 Molded polymer air diffusing screen
10/31/2000US6139425 High efficiency air mixer
10/31/2000US6138993 Protection screen for condenser unit
10/31/2000US6138424 Vent apparatus for attachment to a building structure
10/26/2000WO2000063622A1 Modular thermal insulation structure
10/26/2000CA2367557A1 Modular thermal insulation structure
10/25/2000EP1046866A1 Camouflage device for air conditioning outdoor units
10/25/2000CN2402956Y Condensed water treating device for air conditioner
10/25/2000CN2402756Y Protective cover for outdoor unit of air conditioner
10/25/2000CN1271081A Air conditioner and its special installation apparatus
10/24/2000US6135880 Adjustable register incorporating a toggle-joint mechanism to move slats thereof between open and closed positions
10/24/2000US6135879 Vane arrangement for air conditioners
10/24/2000US6135878 Modular core air diffusers
10/24/2000US6135877 Box- or screen-like supply air terminal device and a nozzle module or nozzle unit therefor
10/24/2000US6135402 Device for fitting outdoor unit of separate type air conditioner
10/24/2000US6134909 Evaporator housing
10/24/2000US6134904 Low noise window-type air conditioner
10/19/2000WO2000061396A1 Structure and method for mounting damper
10/19/2000CA2334350A1 Structure and method for mounting damper
10/18/2000EP1045211A2 Linear air-diffuser
10/18/2000CN2401839Y Device for treating condensed water of air conditioner
10/18/2000CN2401838Y Condenser for outdoor unit of air conditioner
10/18/2000CN2401837Y High-efficient defrosting air conditioner
10/18/2000CN1057598C Air conditioning apparatus
10/18/2000CN1057596C Air conditioner and through-flow incorporated therein
10/17/2000US6132310 Integrated heating and fresh air supply device for use with an air distribution system
10/17/2000US6131403 Refrigerator with a cool air dispersing device capable of preventing backflow of air in a cooling compartment
10/17/2000US6131336 Ventilator device having a control which operates a lamella unit and an air damper simultaneously
10/17/2000CA2293093A1 Frame with vertical sliding blinds
10/12/2000WO2000060272A1 Sound insulating member
10/12/2000WO2000059606A1 Air filter for air conditioner
10/12/2000WO2000059579A1 A barrier apparatus for resisting passage of harmful gases through an opening
10/12/2000DE19912567A1 Air conduction device for air through passage incorporates lamellas, between which are air through passage gaps, lamellas being directed somewhat radially to a center
10/11/2000EP1042636A1 Air pressure stabiliser
10/11/2000CN2400770Y High-efficiency cooling device for cooling mechanism
10/11/2000CN2400742Y Mounting member and structure of air-conditioning machine
10/11/2000CN2400741Y Refrigerating device with heat exchanger
10/11/2000CN2400740Y Refrigerating device with filtering and dirt-removing facility
10/11/2000CN2400739Y Integral air outlet
10/11/2000CN2400726Y Indoor unit for air-conditioning system
10/11/2000CN1269878A Assembly for air conditioning cabinet
10/10/2000US6130381 Fire suppressor for electronic enclosures
10/10/2000US6129144 Evaporator with improved heat-exchanger capacity
10/10/2000US6129095 Process for removing dust deposits from ductwork
10/10/2000US6128873 Integrated prefabricated furniture system for fitting-out open plan building space
10/05/2000WO2000058670A1 Method and device for ventilating a room
10/05/2000WO2000058659A1 Muffler lining for air or gas channels
10/05/2000WO2000058658A2 Method and apparatus for sealing building ductwork during chemical or biological attack
10/05/2000DE19915086A1 Condensate drain for roof mounted HVAC units
10/05/2000CA2366425A1 Method and apparatus for sealing building ductwork during chemical or biological attack
10/04/2000EP1041351A1 Indoor unit for air conditioner
10/04/2000EP1041350A1 Fastening device for an air diffuser
10/04/2000EP1041286A2 Scroll compressor with reverse rotation prevention
10/04/2000EP1040235A1 An arrangement for equalising the flow of ventilation air
10/04/2000CN2399657Y Air inducing device of external machine of air conditioner
10/04/2000CN2399656Y Air inducing device of external machine of air conditioner
10/04/2000CN1268651A Heat pump having noise proof function
10/04/2000CN1268649A Method and device for controlling cold air flow from air conditioner
10/04/2000CN1057154C Device for preventing vibration of wind direction control blades of air conditioner
10/03/2000US6126708 Air plenum filter sealing system
10/03/2000US6125647 Apparatus and method for draining roof-mounted evaporative coolers
09/2000
09/28/2000WO2000057101A1 Self-adhesive insulation blanket
09/27/2000EP1039243A2 Air conditioner
09/27/2000EP1039202A1 Pipe connection for ventilating duct system
09/27/2000CN2398568Y Radiating fin
09/27/2000CN2398567Y Air prification plate
09/27/2000CN2398566Y Split indoor machine with back-light display device
09/27/2000CN1268217A Modular integrated terminals and associated systems for heating and cooling
09/27/2000CN1267816A Air conditioner
09/26/2000US6123616 Shock energy absorbing air duct and duct
09/21/2000WO2000055547A1 Aeration grille for air intake ducts
09/21/2000WO2000055544A1 Method and device for limiting, detecting and sucking off harmful substances, especially in extractor hoods
09/21/2000WO2000055464A1 Ventilating structure
09/21/2000DE19912530A1 Slatted blind has pull-tapes and spaced apart slats with front air-deflector pieces
09/21/2000DE19911850A1 Verfahren und Vorrichtung zum Eingrenzen, Erfassen und Absaugen von Schadstoffen, insbesondere bei Dunstabzugshauben Method and apparatus for confining, capture and extraction of pollutants, especially in Cooker Hoods
09/21/2000DE19911246A1 Fire-protection shut-off device for ventilation pipes has valve closing body and associated valve rod locked in closed position by locking device
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