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)
02/2014
02/12/2014CN203432022U Control device for remote indoor air-conditioning and humiture detection
02/12/2014CN203432020U Intelligent purifying fresh air ventilator
02/12/2014CN203432018U Humidifying device for textile mill
02/12/2014CN203432015U Heat pump system based on ice source heat pump technology
02/12/2014CN203432009U Ice storage device with liquid level balancing mechanism
02/12/2014CN203431993U Air purification device with double-shaft cross-flow fan
02/12/2014CN203431988U Air purifier
02/12/2014CN203431987U Air purifier
02/12/2014CN203424072U Intelligent edible mushroom house air conditioning unit
02/12/2014CN103582786A Air conditioning system and air conditioning control method for server room management
02/12/2014CN103582784A 空气调节机 Air conditioner
02/12/2014CN103578237A Eye protection manager with humidification function
02/12/2014CN103576619A GosTon environmental power centralized management system
02/12/2014CN103575514A Air conditioner and detection method and device thereof
02/12/2014CN103575003A Refrigerant filling component for air conditioner and refrigerant filling method
02/12/2014CN103574875A Indoor unit of air-conditioning apparatus
02/12/2014CN103574870A Air conditioner, air guide plate movement mechanism and method for controlling same
02/12/2014CN103574863A Indoor unit for air conditioner
02/12/2014CN103574859A Indoor energy-saving air interchanger based on Internet of Things
02/12/2014CN103574858A Outdoor return air preprocessing method of central air-conditioning system
02/12/2014CN103574857A Variable frequency air conditioning system and control method thereof
02/12/2014CN103574856A Air-conditioning controlling solution displaying device and method
02/12/2014CN103574855A Outdoor unit for air-conditioning apparatus, and air-conditioning apparatus
02/12/2014CN103574854A Indoor unit of air-conditioning apparatus
02/12/2014CN103574853A Air-conditioning apparatus
02/12/2014CN103574852A Air conditioner circulating system and method for controlling air supply amount of dual-stage compressor
02/12/2014CN103574851A Fresh-air-conditioning electronic-expansion-valve control system
02/12/2014CN103574850A Air conditioner
02/12/2014CN103574849A Rapid-reaction humidifier
02/12/2014CN103574848A Air-conditioner PCB (printed circuit board) mounting structure and air-conditioner
02/12/2014CN103574847A Rotation angle control system and method of air-conditioner air outlet
02/12/2014CN103574846A Air conditioner automatic-control method for improving cigarette factory high rack storage temperature and humidity uniformity
02/12/2014CN103574845A Cooling load prediction based optimal control method of ice-storage system
02/12/2014CN103574844A Air conditioner and control method, control terminal and air conditioner system thereof
02/12/2014CN103574843A Air conditioner and control method, control terminal and air conditioner system thereof
02/12/2014CN103574842A Control method of variable frequency air conditioning system
02/12/2014CN103574841A Air-conditioning remote controller, indoor unit, and air-conditioning system
02/12/2014CN103574840A Air cleaner with humidifying function
02/12/2014CN103574839A Air-conditioning controlling device and method
02/12/2014CN103574838A Method and device for warning about filth blockage of filter net of fresh air conditioner of machine room
02/12/2014CN103574837A Method for starting air conditioner silent mode and air conditioner
02/12/2014CN103574836A Air conditioner and control method and control device for opening of fresh air valve
02/12/2014CN103574835A Method and device for controlling outdoor fan of air conditioner
02/12/2014CN103574834A Energy-saving control cabinet of air conditioning unit
02/12/2014CN103574833A Mixed operation device and mixed operation method of regenerative heater
02/12/2014CN103574832A Control method, device and system for defrosting of air conditioner
02/12/2014CN103574831A Dust removing control method for heat exchanger of outdoor unit of air-cooled air conditioner
02/12/2014CN103574830A Air-conditioner and control method and device thereof
02/12/2014CN103574829A Energy saving control method for air conditioning unit
02/12/2014CN103574817A Air humidification device
02/12/2014CN103574812A Straight ventilating machine room air-conditioning system and control method thereof
02/12/2014CN103574811A Automatic-control type evaporative cooling air conditioner system capable of achieving solar power generation and suitable for bus station
02/12/2014CN103574810A Pressure-bearing emergency cooling device
02/12/2014CN103574799A Indoor constant temperature system
02/12/2014CN103574797A Control method of heat recovery composite energy system for hospital buildings
02/12/2014CN103574796A Heat recovery composite energy system for hospital buildings
02/12/2014CN103574793A Temperature adjusting type dehumidification unit and control method thereof
02/12/2014CN103574785A Miniature anion air purifier
02/12/2014CN103574782A Miniature anion air purifier
02/12/2014CN103574780A Miniature anion air purifier
02/12/2014CN103574773A 空调机 Air conditioning
02/12/2014CN103574772A Floor air conditioner and control method thereof
02/12/2014CN103574771A Floor air conditioner and control method thereof
02/12/2014CN103574770A Floor air conditioner and control method thereof
02/12/2014CN103574765A Air conditioner system and system parameter changing method thereof
02/12/2014CN103574762A Fresh air purification system installed outdoors
02/12/2014CN103574759A High-comfort-degree secondary return air room air conditioner with supply air temperature adjustable
02/12/2014CN103573132A Automatic indoor moisture emitting door
02/12/2014CN102620388B Method for limiting operating speed of compressor of air conditioner
02/12/2014CN102506484B Method for realizing circulation and return of lubricating oil of air condition compressors
02/12/2014CN102235719B Air-conditioning equipment with humidity adjustment function
02/11/2014DE202013105854U1 Wärmerückgewinnung für Lüftungsanlagen Heat recovery ventilation systems
02/06/2014WO2014022593A1 Apparatus and method for controlling computer room air conditioning units (cracs) in data centers
02/06/2014WO2014022419A1 Thermoelectric personal comfort controlled bedding
02/06/2014WO2014021931A1 Secondary fluid valve and system
02/06/2014WO2014020880A1 Operation system for home electric appliances and program for operating home electric appliances
02/06/2014WO2014020879A1 Operation system for home electric appliances and program for operating home electric appliances
02/06/2014WO2014020775A1 Air conditioning outlet and energy-saving air conditioning system
02/06/2014WO2014020246A1 Dual-flow anti-air-contaminant centralized mechanical ventilation device that is automated according to a continuous quality control of the indoor and outdoor air of an enclosed inhabitable space
02/06/2014US20140039835 Remote testing of hvac systems
02/06/2014US20140039691 Multi-Dimensional Heating and Cooling System
02/06/2014US20140034284 Interactive Control System for an HVAC System
02/06/2014US20140033751 Combination air handler and airflow mixing module for use in a modular data center
02/05/2014EP2693134A1 Air conditioning apparatus
02/05/2014EP2693133A1 Heat source system and number-of-machines control method for heat source system
02/05/2014EP2693132A1 Humidity conditioning ventilation device
02/05/2014EP2693130A2 Outdoor unit for air-conditioning apparatus, and air-conditioning apparatus
02/05/2014EP2691703A1 Hvac setback system
02/05/2014DE202013010974U1 Abluftsteuerung für Dunstabzugshauben Exhaust Control for Cooker Hoods
02/05/2014CN203421804U Automatic humidifier for air conditioner
02/05/2014CN203421795U Humidification water source system of air conditioner
02/05/2014CN203421794U Remote monitoring system of non-intelligent air conditioner of machine room
02/05/2014CN203421793U External-excitation type ultrasonic atomization control circuit
02/05/2014CN203421784U Large sun umbrella with spraying cooling system
02/05/2014CN203421783U Luminous energy and wind energy storage integration outdoor spraying cooling system
02/05/2014CN203421779U Air conditioning unit capable of preventing epidemic and treating illness
02/05/2014CN203419145U Continuously variable energy regulation heat-pump air conditioning unit of rail vehicle
02/05/2014CN103562648A Air conditioner
02/05/2014CN103557585A Air conditioner condensed water comprehensive utilization device
02/05/2014CN103557582A Toilet air quality detecting and automatic purifying device
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