Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 11 - Control or safety systems or apparatus
Patents for F24F 11 - Control or safety systems or apparatus (29,222)
12/2010
12/16/2010WO2010143340A1 Air conditioning system diagnostic device and air conditioning system diagnosis display device
12/16/2010WO2010143240A1 Equipment management device
12/16/2010WO2010142292A1 Method for control of air intake and valve for air intake and its application
12/16/2010WO2010099011A3 Air treatment module
12/16/2010US20100317288 Airconditioning equipment, signal transmission method, and signal transmission method for air conditioning equipment
12/16/2010US20100317287 Airconditioning equipment, signal transmission method, and signal transmission method for air conditioning equipment
12/16/2010DE202010008826U1 Klimatisierungsmodul Cooling Module
12/16/2010DE102010029672A1 Verfahren zur Steuerung des CO2-Ausstoßes von gebäudetechnischen Anlagen Method for controlling CO2 emissions of building installations
12/15/2010EP2261578A1 Refrigeration device
12/15/2010EP2261572A1 Humidity sensoring system for storage rooms
12/15/2010EP2260245A1 Device for measuring and regulating a volume flow in a ventilation pipe
12/15/2010CN201672636U Protective screen and air-conditioner indoor unit of wall-mounted air conditioner
12/15/2010CN201672631U Double-mode intelligent refrigerating control system used in base station room
12/15/2010CN201672630U Lithium bromide unit capable of refrigerating operation under low-temperature environment
12/15/2010CN201672629U Humiture and CO2 wireless sensor network combined building ventilation control system
12/15/2010CN201672628U Air-conditioning fan
12/15/2010CN201672627U Outdoor unit of split air conditioner
12/15/2010CN201672626U High-efficiency energy-saving control system of constant-temperature and constant-humidity air conditioner
12/15/2010CN201672625U Air conditioning
12/15/2010CN201672624U Novel air-conditioner electricity saver
12/15/2010CN201672623U Energy saving air conditioning
12/15/2010CN201672622U Domestic air-conditioner touch screen display device
12/15/2010CN201672620U Antifreezing air and water mixing humidifier used in refrigerator
12/15/2010CN201672609U Ventilation and window type integral air conditioner
12/15/2010CN201672605U Air cleaner system
12/15/2010CN1948845B 空调器 Air Conditioner
12/15/2010CN1892130B Control apparatus for cleaning function of air-conditioner and control method thereof
12/15/2010CN101917054A Direct current varied-frequency air conditioner with solar battery
12/15/2010CN101916463A Timing device and charging system for heating and ventilating air conditioner
12/15/2010CN101916126A Method, adjustment controller and system for automatically adjusting indoor environment
12/15/2010CN101915450A Multi-online indoor machine wind side bypass content control method and device thereof
12/15/2010CN101915449A Constant temperature dehumidification control method and device for heat pump type air conditioner
12/15/2010CN101915448A Intelligent household atmosphere regulation method and system
12/15/2010CN101915444A Clean operating room with air cleaning and conditioning system with intelligent adjustment and control
12/15/2010CN101915441A Pro-environment central air-conditioner air handling unit with humidification function
12/15/2010CN101913314A Electric automobile air-conditioning system and control method thereof
12/15/2010CN101490479B Air conditioner
12/15/2010CN101467828B Sleeping-assistant air conditioner device integrated with bed and air conditioner and controlling method
12/15/2010CN101418981B Method for enhancing heating capacity of frequency converting air-conditioner at low-temperature and the frequency converting air-conditioner
12/15/2010CN101416003B Air conditioner
12/15/2010CN101384860B Air conditioner
12/15/2010CN101153731B Heat exchanger and its control method
12/15/2010CN101004283B Apparatus and method for controlling sleep mode of airconditioner
12/12/2010CA2668812A1 Method and system for grid-based hvac
12/09/2010WO2010141614A2 Hvac control using discrete-speed thermostats and run times
12/09/2010WO2010140001A1 Gas detector apparatus
12/09/2010WO2010096378A3 Condensing unit having fluid injection
12/09/2010US20100311318 Fan for use in agriculture
12/09/2010US20100311317 Vent tile with an integrated thermal imaging sensor and controller
12/09/2010CA2764010A1 Gas detector apparatus
12/08/2010CN201666642U Intelligent ventilation energy-saving controller
12/08/2010CN201666641U Manual operation mechanism of air conditioner of light truck
12/08/2010CN201666640U Control system of central air conditioner based on wireless sensor network
12/08/2010CN201666628U Air conditioner and electric vehicle provided with air conditioner
12/08/2010CN201666623U Vertical air conditioner
12/08/2010CN1995841B Air conditioner
12/08/2010CN1910407B Continuous fan control in a multi-zone HVAC system
12/08/2010CN101910746A Indoor unit for air conditioner
12/08/2010CN101910745A Indoor unit for air conditioner
12/08/2010CN101910743A Indoor unit for air conditioner
12/08/2010CN101910741A Indoor unit for air conditioner
12/08/2010CN101910740A Air conditioner
12/08/2010CN101910739A Air conditioner
12/08/2010CN101910738A 空气调节机 Air conditioner
12/08/2010CN101907366A Refrigerating apparatus
12/08/2010CN101907344A Intelligent control system for condensation water of dehumidifier
12/08/2010CN101907339A Limit shaft for float valve of humidistat
12/08/2010CN101907338A Method for controlling air conditioner
12/08/2010CN101907337A Method for searching air conditioner operation parameters
12/08/2010CN101907336A Method for setting inner engine communication addresses of VRV (Variable Refrigerant Volume) air-conditioning system
12/08/2010CN101907335A System for remotely monitoring indoor temperature and humidity and air-conditioners
12/08/2010CN101907332A Water cooled condenser in a vehicle HVAC system
12/08/2010CN101907330A Ground source heat pump air-conditioning system with heat recovery for archival repository
12/08/2010CN101907328A New multi-segment control air-conditioning system
12/08/2010CN101907324A Energy-saving device and energy-saving method for air conditioner outdoor unit
12/08/2010CN101904644A Automatic dehumidification monitoring method for intelligent electronic wardrobe
12/08/2010CN101561208B Method for controlling oil return of air conditioners
12/08/2010CN101509696B Long wind pipe uniform wind sending and returning method and device thereof
12/08/2010CN101498518B Water heating system of multifunctional ice accumulation air conditioner and its control method
12/08/2010CN101490483B Ventilating and air conditioning apparatus
12/08/2010CN101377330B Air conditioner system
12/08/2010CN101329810B Apparatus for alarming and processing gas leakage
12/08/2010CN101235985B Air conditioner
12/08/2010CN101197532B Refrigerating apparatus and an inverter device used therein
12/08/2010CN101089497B Air conditioner and its control method
12/07/2010US7848852 Air conditioner
12/02/2010WO2010137869A2 Humidifying unit and ventilating apparatus comprising same
12/02/2010WO2010137867A2 Ventilating apparatus, and method for controlling the ventilating apparatus
12/02/2010WO2010137709A1 Inverter-integrated electric compressor
12/02/2010WO2010137344A1 Air-conditioning device
12/02/2010WO2010137311A1 Air conditioning device specialized for heating
12/02/2010WO2010137124A1 Indoor unit and air conditioner
12/02/2010WO2010136141A2 Thermostat with at least one sensor of ambient light
12/02/2010WO2009014331A3 Air conditioner
12/02/2010US20100304659 Calibrated airflow measurement system for a ceiling vent
12/02/2010US20100304657 Rack system and method of determining a climate condition thereof
12/02/2010US20100300645 Building energy system
12/01/2010EP2256435A1 Oil return operation method for multi-type air conditioner and multi-type air conditioner
12/01/2010EP2256424A2 Ventilation system and controlling method of the same
12/01/2010EP2256423A1 Multi-type air conditioner, method for checking operation of indoor electronic expansion valves of indoor units, computer program, and fault diagnosis system
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