F24F 7 - Ventilation - Patents Sitemap

Patents for F24F 7 - Ventilation (13,941)
10/2013
10/30/2013	CN103375843A Novel energy-saving air conditioning terminal system
10/30/2013	CN102353115B Communication base station energy saving device, system for controlling same, and control method thereof
10/29/2013	US8568211 Damper for positive pressure air cleaner
10/24/2013	WO2013158725A1 Apparatus for reducing air flow through an opening between adjacent rooms
10/24/2013	WO2013157714A1 Fire damper fan for fire prevention in underground parking lot
10/24/2013	WO2013157246A1 Heat-exchange type ventilation apparatus
10/24/2013	WO2013156752A1 A fan assembly
10/24/2013	US20130281004 Safety System For Detection And Elimination Of Toxic Gases
10/24/2013	US20130281001 Ventilation device
10/24/2013	US20130281000 Environmental control systems and methods of configuring environmental control systems
10/24/2013	US20130280999 Air conditioning system using outside air
10/24/2013	US20130276402 Ventilation Baffle and Insulation Stop
10/24/2013	DE19841540B4 Anordnung und Verfahren zur Druckbelüftung von sicherheitsrelevanten Teilen eines Gebäudes Apparatus and method for pressure ventilation safety-related parts of a building
10/24/2013	DE102012106253B3 Im Einbauzustand austauschbares Lüftungsgerät zum Lüften und zum Erhalt der regulären Verglasungsgröße In the installed state replaceable ventilation unit for ventilation and to maintain the regular glazing Size
10/24/2013	DE102012007037A1 Holding device for holding electronic console of ventilator on flat central heater, has two clamp holders arranged on flat heater for receiving electronic console and forming lattice-like support surface at two outer wall surfaces of heater
10/24/2013	DE102010016503B4 Luftführungseinheit Air distribution unit
10/23/2013	EP2653795A1 Power generation system and operating method therefor
10/23/2013	EP2652413A1 Extraction fan assembly including a damper that closes firmly when the fan is not running and reduces the pressure drop when the fan is running at full speed
10/23/2013	EP2652411A1 An adjustable building ventilator
10/23/2013	CN203249356U Solar indoor air renewal system
10/23/2013	CN203247879U Air brake chamber
10/23/2013	CN103363628A Portable intelligent power distribution tube well maintenance ventilation device
10/23/2013	CN103363613A Air feeding and exhausting device of fresh air unit for super high-rise building
10/23/2013	CN103363612A Unpowered waterproof turbine ventilator
10/23/2013	CN103363611A PM2.5 ventilation fan
10/23/2013	CN103363583A An equipment machine
10/23/2013	CN103362323A Ventilative polypropylene tow shop structure
10/23/2013	CN102538121B Safe evacuation system for airflow closed channel in middle of L-shaped building element
10/23/2013	CN102538120B Safe escape system of enclosed airflow channel at L-shaped building member edge
10/23/2013	CN102538119B Safe evacuation system for airflow closed channel on side of building element
10/23/2013	CN102252393B Attached type air supply method applicable for two side walls of capsule hotel
10/23/2013	CN102003766B Smoke protection system for stairwell
10/23/2013	CA2775653A1 Ventilation baffle and insulation stop
10/22/2013	US8562399 Ventilation valve arrangement and transport container with a ventilation valve arrangement
10/22/2013	US8562398 Airflow diffuser (diffuser fan) and air conditioner
10/22/2013	US8562283 Fan array fan section in air-handling systems
10/17/2013	WO2013154036A1 Air-blowing device
10/17/2013	WO2013153995A1 Air-cleaning device
10/17/2013	US20130273828 Ventilation arrangements
10/16/2013	EP2650618A2 Decentralised ventilating device
10/16/2013	EP2650617A1 Ventilation and air-conditioning device
10/16/2013	EP2649380A1 Accessory for an exhaust ventilation pipe
10/16/2013	CN203242332U Natural air intake type acoustic shield
10/16/2013	CN203240708U Pipe type induced draught fan
10/16/2013	CN203240707U Heat pipe type cold and heat recoverer
10/16/2013	CN203240706U Roof vent hole protective device
10/16/2013	CN203240705U Communication base station ventilation dust removing mechanism
10/16/2013	CN203240704U Quilt air ventilation device
10/16/2013	CN203240703U Glass curtain wall interlayer ventilation system for building
10/16/2013	CN203240702U Air supply device and air cleaner
10/16/2013	CN103353155A Air actuating system for multistorey buildings
10/16/2013	CN103353154A Air actuating system for multistorey buildings
10/16/2013	CN103353153A 转换式空气净化器 Conversion Air Purifier
10/15/2013	US8556689 Building heating and cooling system
10/15/2013	US8556574 Fan array fan section in air-handling systems
10/10/2013	WO2013151336A1 Hood system having built-in rotor
10/10/2013	WO2013151036A1 Air blower
10/10/2013	WO2013150684A1 Safety cabinet for keeping animal
10/10/2013	WO2013149620A1 Air inlet
10/10/2013	US20130267162 Air discharge structure of industrial cabinet
10/10/2013	US20130267161 Baffle for air flow redirection
10/10/2013	DE202013103815U1 Lüftungssystem zur Be- und/oder Entlüftung eines, insbesondere mehrgeschossigen und insbesondere mehrere Räume aufweisenden, Wohngebäudes Ventilation system for aeration and / or ventilation of a particular multi-storey and in particular several rooms having, residential building
10/10/2013	DE102012007001A1 Dezentrales Lüftungsgerät Decentralised ventilation unit
10/09/2013	CN203231454U Ventilating equipment
10/09/2013	CN203231453U Air energy PM2.5 water curtain filtering window
10/09/2013	CN203231452U Automatic household fresh air machine with thin-wall copper tube
10/09/2013	CN103348191A Extraction fan assembly including damper that closes firmly when the fan is not running and reduces pressure drop when fan is running at full speed
10/09/2013	CN103348070A A portable safe-room
10/09/2013	CN103344027A Air quality improving method and device
10/09/2013	CN103343995A Pollution-isolated oligodynamic fresh air-supplementing apparatus
10/09/2013	CN102840642B Pipeline installation-free fresh air exchanging system for each room in house
10/08/2013	US8550888 Actuator for a fan-powered damper
10/03/2013	WO2013148195A1 Climate controled sleeping space
10/03/2013	WO2013146941A1 Air filter unit
10/03/2013	US20130260669 Process for cooling hot bulk material and cooler
10/03/2013	US20130260668 Distributed indoor air quality control module and method
10/03/2013	US20130260667 Vent Cover for a Forced Air Vent Plate
10/03/2013	US20130260665 Air dam module and electronic device having the same
10/02/2013	EP2645009A2 Ventilation system
10/02/2013	CN203224003U Ventilation system used for electrode foil production
10/02/2013	CN203224002U Air supplying system of printing workshop
10/02/2013	CN203223016U Dry ice washing mold house
10/02/2013	CN103335374A Fresh air production machine
10/01/2013	US8545298 Roof ridge wind turbine
09/2013
09/26/2013	WO2013140031A1 Method and apparatus for treating the outlet air of a pneumatic waste conveying system
09/26/2013	WO2007149584A3 Ductless fumehood system
09/26/2013	US20130252538 Cooler blind
09/26/2013	US20130252537 Energy recovery ventilation smoke evacuation
09/26/2013	US20130252535 Power generation system
09/26/2013	US20130252534 Waste receptacle with improved venting system and deodorizing system
09/26/2013	US20130252532 Electronic apparatus
09/26/2013	US20130252524 Beauty salon ventilator
09/26/2013	US20130247489 Attic conditioning system and method
09/26/2013	DE102011055522B4 Lüftungsgerät für den profilierten Blendrahmen eines Flügels (Fenster-Lüftungsgerät) und Luft-Austauschverfahren Ventilation device for the profiled frame of a wing (window ventilation unit) and air-exchange process
09/26/2013	CA2772853A1 Beauty salon ventilator
09/25/2013	EP2642215A1 Accoustic attenuator for a ventilating unit
09/25/2013	CN203215913U Roof ventilator
09/25/2013	CN203215912U Energy-saving ventilating device used for isolated ventilating cage
09/25/2013	CN203215911U Small ventilating device of portable house
09/25/2013	CN203215869U Wall-mounting air conditioner with air-exchange function

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