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)
06/2005
06/16/2005US20050126197 Refrigeration apparatus and refrigerator with the refrigeration apparatus
06/16/2005DE202005004954U1 Modular pipe component for flanged exhaust and air ducting systems is constructed in tubular form and has at least two openings with rim, and has guide ring on one opening
06/16/2005DE10362008A1 Ausströmer mit Schwenkantrieb Vents with rotary actuator
06/16/2005DE102004054570A1 Fahrzeug-Klimasystem mit einem Klappenantriebsmechanismus Automotive air conditioning system with a valve drive mechanism
06/15/2005EP1541946A1 Evaporator Installation for a Heat Pump
06/15/2005EP1541934A1 Cooling element, cooling device and operating method therefor
06/15/2005EP1541933A2 Ventilation device for connecting to an exhausting duct or to a central ventilation system
06/15/2005EP1541932A1 Mist evaporation apparatus for a ventilation duct
06/15/2005EP1541213A2 Air filter, method of manufacturing air filter, local facility, clean room, treating agent, and method of manufacturing filter medium
06/15/2005EP1540255A1 Universally installable air conditioning unit
06/15/2005EP1364170B1 Ventilation duct construction and method of providing a fire protected penetration of a ventilation duct in a wall
06/15/2005CN2704784Y Cool and hot water apparatus set of assembled central air conditioner
06/15/2005CN2704783Y Multi-directional blowing-in air conditioners
06/15/2005CN2704776Y Screen of indoor air conditioner
06/15/2005CN1626993A Refrigeration apparatus and refrigerator with the refrigeration apparatus
06/15/2005CN1626984A Structure for installing outdoor machine in air conditioner
06/15/2005CN1626983A Method for removing moisture inside air conditioner
06/15/2005CN1626982A Blowing fan structure in use for air conditioner
06/15/2005CN1626981A Forming structure for integrating suction grid and front bottom plates in air conditioner
06/15/2005CN1626980A Device for adjusting wind direction in air conditioner
06/15/2005CN1626979A Protector for conducting wire in air conditioner and indoor machine possessing the protector in air conditioner
06/15/2005CN1626978A Fan casing in use for air conditioner
06/15/2005CN1626977A Procedure for opening wind boards at air exit of air conditioner
06/15/2005CN1626976A 空调机的室外机 The air conditioner outdoor unit
06/15/2005CN1626970A Structure of filter in ventilation system
06/15/2005CN1626965A Air throttle device of ventilation system
06/15/2005CN1626962A Ventilation system
06/15/2005CN1626954A 空调器 Air Conditioner
06/15/2005CN1626952A Oxygen generator of air conditioner
06/15/2005CN1626942A Indoor machine of air conditioner
06/15/2005CN1626941A Setting frame of outer casing of air blower in packaged air conditioner
06/15/2005CN1626940A Pipe joint type indoor machine of air conditioner
06/15/2005CN1626939A Installation device of integrated type air conditioner
06/15/2005CN1626938A Fixing piece of integral type air conditioner, and intensity strengthened structure of using the fixing piece
06/15/2005CN1626937A Fixing piece of integral type air conditioner, and intensity strengthened structure of using the fixing piece
06/15/2005CN1626936A Device for driving ventilation door integrated type air conditioner
06/15/2005CN1626933A Integral type air conditioner
06/15/2005CN1626932A Structure for installing controller case in integrated type air conditioner
06/15/2005CN1626931A Integrated type chassis structure of air conditioner
06/15/2005CN1626927A 空调机 Air conditioners
06/15/2005CN1206487C Wall hanging air conditioner
06/15/2005CN1206486C Refrigerant pipe structure of air conditioner
06/09/2005WO2005052465A1 Air conditioner
06/09/2005WO2005052464A1 Air conditioner
06/09/2005WO2005052463A1 Air conditioner
06/09/2005WO2005052457A1 Air conditioner
06/09/2005WO2005052456A1 Air conditioner, and control method and control program for air conditioner
06/09/2005WO2005052455A1 Ceiling suspension type air conditioner
06/09/2005US20050122725 Light fixture having air ducts
06/09/2005US20050120628 Electrical louver slats shutter
06/09/2005DE202005004128U1 Shutter for regulating a gas stream comprises lamellae with lids fitted to their ends having a projection coaxial to the bearing axis and facing away from the lamellae
06/09/2005DE202005000661U1 Circulating air ceiling module for a room, especially an operating theater, comprises a circulating air module formed as a stand with a suction opening, a filter, a ventilator and an air outlet connected to a pressure body of the ceiling
06/09/2005DE202004001772U1 Connecting box for connecting an air channel to an air outlet comprises a connecting support which is joined to an expansion body in the flow direction to slowly reduce the air stream on the cross-section of the connecting region
06/09/2005DE10352113A1 Air inlet grille for external mounting has louvres with multiple folded profiles and with water collecting channels
06/09/2005DE10350872A1 Fire protection mechanism for ventilation system, has flap valve supported around one rotational axis, and sealing strip for sealing gap between air duct line section and valve, when valve is in closed position
06/08/2005EP1538274A1 Panel for air handling unit
06/08/2005EP1537903A1 Apparatus with filter
06/08/2005CN2703988Y Multifunction air-conditioner
06/08/2005CN2703987Y Shock-isolation device for air conditioner
06/08/2005CN2703986Y Refrigerant flow distribution device of domestic central air-conditioner group
06/08/2005CN1205441C Box-type air conditioner built in ceiling
06/07/2005US6902474 Air duct outlet with single vane air stream direction control
06/07/2005US6901969 Plugs for use in conduits to reinforce air conditioning ducts, and methods of manufacture and use
06/07/2005US6901766 Coil drain pan apparatus
06/07/2005CA2252937C Fabric sheath for ventilation and laminar flow hood
06/02/2005WO2005050099A1 Functiional paper used in heat exchanger of ventilator
06/02/2005WO2005050025A1 Fan comprising a laminar flow element that is situated in front of the intake opening
06/02/2005WO2004070292A3 Electrical system for controlling ventilation registers
06/02/2005US20050117341 Lighting and ventilating apparatus and method
06/02/2005US20050116470 Apparatus for a fire-rated duct
06/02/2005US20050116114 Normally open reverse flow flapper valve
06/02/2005US20050116055 Retrofit HVAC zone climate control system
06/02/2005US20050116054 Automotive HVAC device
06/02/2005US20050115626 Edging by means of the coating of panels for the construction of air conditioning ducting
06/02/2005US20050115264 Air conditioner indoor unit and method of assembling the same
06/02/2005US20050115258 Variable speed, electronically controlled, room air conditioner
06/02/2005US20050115213 Fresh air ducts including downstream filters for clean rooms
06/02/2005DE10310973B3 Lüftungsvorrichtung mit Schall- und Akustikkapselung Ventilation device with sound and Akustikkapselung
06/02/2005DE102004019410B3 Air input/extraction device for air conditioning plant has housing consisting of two balls with plate-type by diverting device between them
06/02/2005DE102004013171B3 Air jet outlet for heating or ventilation system has air ducts on cover, or forming cover with housing
06/02/2005CA2588508A1 Series fans with flow modification element
06/01/2005EP1536188A1 Air handling system
06/01/2005CN2703224Y Electric guide air valve
06/01/2005CN1622744A 风扇模块 Fan Module
06/01/2005CN1621752A Indoor unit for air conditioner
06/01/2005CN1621751A Indoor unit for air conditioner
06/01/2005CN1204013C Air intaking device for air conditioner of engineering machines
05/2005
05/31/2005US6899615 Conical air filter
05/26/2005WO2005047777A1 Air inlet to a ventilation plant
05/26/2005WO2005047766A1 Illuminator
05/26/2005US20050113020 Ventilation systems and components therefor
05/26/2005US20050113019 Insulated crawlspace vent apparatus, and methods of installing same
05/26/2005US20050109415 Two piece air duct section
05/26/2005US20050109055 Condensate drain pan for air conditioning system
05/26/2005US20050109054 Indoor unit for air conditioner
05/26/2005US20050109053 Indoor unit for air conditioner
05/26/2005CA2545949A1 Cooling device, especially for chilling cooling chambers
05/25/2005EP1533578A2 Air conditioner indoor unit
05/25/2005EP1532406A1 Air duct and an arrangement with an air duct, which has a cross-section with two longer sides and two shorter
05/25/2005EP1532405A1 Portable air-conditioning unit, particularly a personal air-conditioning unit
1 ... 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 ... 390