Patents for B60H 3 - Other air-treating devices (4,945)
03/2002
03/27/2002EP1190879A1 Control system for the ventilation of a vehicle
03/27/2002CN2483226Y Portable air-filtering device
03/26/2002US6360550 Air conditioning system and method of controlling same
03/21/2002DE10044894A1 Device for air conditioning and/or ventilation has replaceable scent bearer modules whose desorption material can be directly or indirectly introduced into the air conditioning or air flow
03/20/2002CN2482508Y Chemical oxygenerator for vehicle
03/14/2002US20020029549 Insert filter
03/13/2002CN2481545Y Refrigerating and heating box in car
03/12/2002US6355095 DC/AC air cleaner for a vehicle
03/06/2002EP1184268A2 Work vehicle, operator's cab and door for holding a fresh air filter
03/05/2002US6351989 Apparatus and method for measuring infiltration flow rate
02/2002
02/28/2002US20020025772 Inside/outside air switching device having first and second inside air introduction ports
02/28/2002DE10039885A1 Desorbable sorption filter, for filtering air delivered into vehicle interior, comprises sections consisting of electrically conductive material, and are provided with electric contacts in the form of metal layers located at section edges
02/21/2002US20020020295 Centrifugally ejecting heavier-than-air particles within air precleaner; pollution control
02/20/2002CN1336291A Electrically controlled monitoring synergist for automobile tail gas purifier
02/19/2002US6348086 Combination blower wheel and filter cartridge system for HVAC applications
02/12/2002US6346253 Photoreactive agent containing photoreactive semiconductor for removing harmful materials
02/07/2002WO2002009847A2 Regenerable air cleaning device
02/06/2002EP0824688B1 Sensor assembly for controlling the ventilation of indoor spaces
02/06/2002CN2475594Y Vehicular vortex air compressor
01/2002
01/31/2002US20020013128 Air conditioner with rotary door and filter
01/29/2002US6342003 Automobile air-conditioning outlet deflection device
01/24/2002DE10034487A1 Einschubfilter Plug-in filter
01/24/2002DE10033806A1 Air conditioning unit for fitting to a motor vehicle has a casing, a fan, air filters cleaned by desorption, a cooling unit/vaporizer, a heating unit and a drain channel for running off condensed water
01/17/2002WO2002004036A1 Purification of air
01/17/2002US20020006425 Substrate and a layer containing a photoreactive semiconductor and organic fine particles coated with inorganic fine particles on at least one side of substrate; photocatalysts; water resistance
01/16/2002EP1172240A2 Plug-in filter
01/10/2002US20020002833 Air conditioning system and method of controlling same
01/10/2002DE10131384A1 Luftfilter zur Fahrzeugbelüftung Air filter for the vehicle ventilation
01/10/2002DE10131383A1 Luftfilter Air Filter
01/10/2002DE10031270A1 Suction housing for vehicle heating or air conditioning system has fresh air or circulated air inlet opening matching filter dimensions so filter can be inserted and/or removed via opening
01/03/2002DE10029934A1 Klimaanlage mit Klimatisierungs- und Wärmepumpenmodus Air conditioning with climate control and heat pump mode
12/2001
12/20/2001WO1996022148A3 Pollutant treating device located in vehicle engine compartment for cleaning ambient air
12/20/2001US20010052289 Powered low restriction air precleaner device and method for providing a clean air flow to an appartaus such as a combustion engine air intake, engine cooling system, ventilation system and cab air intake system
12/20/2001US20010052238 Air-conditioning system with air-conditioning and heat-pump mode
12/19/2001EP1164035A2 Air conditioner with refrigerating and heat pump modes
12/13/2001WO2001094137A1 Method for removing harmful impurities from the air and device for carrying out said method
12/13/2001US20010049943 Air-conditioning system for vehicles
12/12/2001EP1162096A1 Filtration device for an apparatus for ventilating and/or heating and/or cooling, especially for a motor vehicle
12/06/2001WO2001092864A1 Gas detector and automobile ventilation system
12/06/2001US20010047659 Air-conditioning system for vehicles
12/06/2001CA2380782A1 Gas detecting device, autoventilation system for vehicle
12/05/2001EP0932514B1 Ventilation device for a motor vehicle
12/05/2001CN2463213Y Insulated silencing plate
11/2001
11/21/2001EP1155886A1 Safety device for vehicles
11/20/2001US6319304 For separating the heavier-than-air particulate debris out of an air stream drawn into the device and ejecting the debris back outside
11/15/2001US20010039882 Vehicle cabin air filter, a vehicle including a such a filter, and a method of manufacture
11/08/2001WO2001083245A1 Method for regenerating activated carbon and device for carrying out said method
11/08/2001US20010037540 Filtration device and process for its manufacture
11/08/2001DE10111118A1 Filtervorrichtung zur Ausrüstung einer Belüftungs- und/oder Heizungs- und/oder Klimaanlage, insbesondere für Kraftfahrzeuge Filter device for the equipment of a ventilation and / or heating and / or air conditioning, especially for motor vehicles
11/06/2001US6312327 Vandal resistant fresh air filter housing
10/2001
10/31/2001DE10120242A1 Air conditioning system for vehicles cools air by evaporating coolant in evaporator; compressor operates until time measured by timer exceeds predefined time
10/31/2001DE10119481A1 Luftfilter für Karosseriegehäuse eines Fahrzeugs, Fahrzeug mit einem derartigen Filter und Herstellungsverfahren Air filters for passenger compartment of a vehicle, vehicle with such a filter and manufacturing method
10/30/2001CA2121070C Air filter for the interior of motor vehicles
10/25/2001US20010032470 Device for detecting a risk of misting of a motor-vehicle window, and installation including such a device
10/10/2001EP1032528B1 Motor vehicle cockpit
10/10/2001CN1072800C Optical sensor device and its usage
10/09/2001USRE37402 Accessory structure for spray cleaning a heat exchanger in a vehicle air-conditioner
10/04/2001DE10111318A1 Filter assembly for motor vehicle ventilation, heating or air conditioning system has supple plastic surround over-molded onto filter
10/02/2001US6298291 Method of establishing baseline filter for air quality
10/02/2001US6296823 Method and installation for eliminating gaseous organic substances in the air
09/2001
09/27/2001DE10013841A1 Regulating electrical capacity between two electrodes in ionization and/or ozonization device involves controlling effective value of high voltage of high voltage generator
09/25/2001US6293860 Motor-vehicle passenger-compartment air-cleaner
09/20/2001WO2001068392A1 Air conditioner for car
09/20/2001DE10011169A1 Perfume dispenser for vehicle interior, has press-button connected to vehicle's current
09/19/2001CN2448602Y Tail gas purifier
09/13/2001WO2001066258A1 Portable motor vehicle cabin air purifier
09/13/2001US20010020512 Reinforced, bendable filter element
09/12/2001EP1132226A1 Device for detecting risk of misting of a vehicle window and installation having such a device
09/05/2001EP0932515B1 A filter device for filtering a fluid
09/05/2001CN2445960Y Automotive negative ion air cleaner with vane
09/04/2001US6283849 Vehicle filtration control system
08/2001
08/30/2001WO2001062529A1 Improvements in heating/ventilating/air conditioning systems for vehicles
08/30/2001WO2001062306A2 Method and device for controlling the capacity between two electrodes in a gas
08/29/2001CN2444807Y Thermal insulation air bag for car when stop
08/28/2001US6280316 Heating and/or air-conditioning device for a motor vehicle with removable air filter
08/23/2001WO2001060497A1 Filter cartridge and combination of blower wheel and filter cartridge
08/23/2001US20010015131 Desorbable sorption filter suitable for a motor vehicle heating or air-conditioning system
08/23/2001DE10035562C1 Anzeigenvorrichtung für ein Kraftfahrzeug A display apparatus for a motor vehicle
08/23/2001CA2399430A1 Filter cartridge and combination of blower wheel and filter cartridge
08/22/2001EP0910458B1 A continuous gas molecule capturing and removal system
08/21/2001US6276192 Gas detecting sensor and device for controlling ventilation systems
08/16/2001US20010014302 Filter comprises catalyst for oxidizing nitrogen oxide to nitrogen dioxide, first support structure for catalyst, alkali for adsorbing nitrogen dioxide, second support structure for alkali
08/16/2001DE10006668A1 Belüftungs- oder Klimaanlage für Fahrzeuge Ventilation or air conditioning system for vehicles
08/15/2001CN2442863Y Air purifier for vehicle
08/09/2001US20010011464 Air conditioning cleaning apparatus, kits & methods
08/09/2001DE19955035C1 Vorrichtung zur Verbreitung von Düften im Innenraum eines Kraftfahrzeuges Apparatus for distribution of fragrances in the interior of a motor vehicle
08/09/2001DE10014497C1 System for improving person's condition regulates air pressure in essentially closed occupied space so e.g. chaotic external air pressure fluctuations are kept away from occupied space
08/09/2001DE10005197A1 Heizungs- und/oder Klimaanlage Heating and / or air conditioning
08/08/2001EP1122105A2 System for purifying the ventilation air in the passenger compartment of motor vehicles or the like and of flows of air containing dust, exhaust fumes or the like, by atomization filtration
08/07/2001CA2241594C Air filter device and an automobile having the same
08/01/2001CN2440687Y Forced exhaust fan in vehicle
07/2001
07/26/2001WO2001052674A1 A device for removing or reducing the smoke produced by burning tobacco in indoor environments
07/25/2001EP1118483A1 Removal of organic pollutants in the passenger compartment of a vehicle by photocatalysis
07/25/2001CN2439964Y Domestic air-conditloning apparatus for passenger train
07/24/2001US6264887 Air freshening device for automobiles
07/24/2001US6264548 Dispensing system and method
07/19/2001DE10001043A1 Desorbierbares Sorptionsfilter, insbesondere für eine Heizungs- oder Klimaanlage eines Kraftfahrzeuges Desorbable sorption, especially for a heating or air conditioning system of a motor vehicle
07/18/2001EP1116617A2 Desorbable sorbent filter, in particular for a heating or air-conditionning system in a vehicle
07/12/2001DE19950478A1 Automobile fresh air cleaning method uses heating of air via engine exhaust gas waste heat before feeding it through catalyzer and air cooler
07/12/2001DE10000397A1 Air-flow treatment or filtering device e.g. for interior space of motor vehicles, has air-filter and/or air dehumidifier movably arranged within flow channel
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