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)
07/2012
07/11/2012CN102563784A Heat pump interoperating hot water feeding apparatus
07/11/2012CN102563769A Multi-split fresh air dehumidifying unit
07/11/2012CN102563757A Energy-saving air conditioner system
07/11/2012CN102563756A Split wall-mounted air conditioner
07/11/2012CN102563755A Under-floor air-supplying energy-saving air conditioner system and control method thereof
07/11/2012CN102563754A Air conditioning device
07/11/2012CN102563753A Far infrared electric heating air conditioner
07/11/2012CN102563752A Air conditioner
07/11/2012CN102562628A Bidirectional synchronous ventilator
07/11/2012CN101929720B Electricity auxiliary heating control method of air conditioner
07/11/2012CN101865506B Monitoring and control method of air conditioner energy saving system
07/11/2012CN101832618B Frequency control method and control device of compressor of air conditioner
07/11/2012CN101813357B Method for protecting compressor of air conditioning unit
07/10/2012CA2525879C Ventilation system
07/05/2012WO2012092627A1 Auto-configuring time-of-day for building control unit
07/05/2012WO2012090522A1 Air conditioning information estimation device, control method of air conditioning information estimation device, and control program
07/05/2012WO2012062442A3 Building automation system
07/05/2012WO2012057520A3 Airflow control apparatus for an air circulation duct, and air circulation system comprising same
07/05/2012US20120168524 Switch for multi function control
07/05/2012CA2763499A1 A device employable in different circuit configurations using parallel wiring harnesses, a hvac system employing the device and a method of manufacturing a hvac unit
07/04/2012EP2472902A1 Image forming device and program
07/04/2012EP2472198A1 Air conditioning device
07/04/2012EP2470972A1 Improved thermostat without connections to the electrical mains
07/04/2012CN202303822U 万级洁净车间空气优化系统 Ten thousand clean workshop air optimization systems
07/04/2012CN202303817U 一种溴化锂机组蒸汽凝结水回收再利用装置 One kind of lithium bromide unit steam condensate recycling equipment
07/04/2012CN202303795U Air outlet part for air duct air-conditioning units and air duct air-conditioning unit
07/04/2012CN202303785U 组合式空调自动蒸汽加湿系统 Modular air conditioning automatic steam humidification system
07/04/2012CN202303784U Air-conditioning power supply output regulating device
07/04/2012CN202303783U 神经网络式机房新风控制系统 Neural network-based control system for the engine room of fresh air
07/04/2012CN202303782U 一种多功能空调 A multi-functional air-conditioning
07/04/2012CN202303781U Air conditioner having fault simulation image display function
07/04/2012CN202303780U 一种冷却水直接供冷控制系统 A cooling water directly Cooling Control System
07/04/2012CN202303779U 住宅室内空气清洁除味集中定时集成控制系统 Residential indoor air clean odor centralized timing integrated control system
07/04/2012CN202303778U Automatic ventilation system for automotive air conditioner
07/04/2012CN202303777U 一种节能空调中央智能控制器 An energy efficient central air conditioning Intelligent Controller
07/04/2012CN202303776U Installing structure of fan-coil electric control box
07/04/2012CN202303775U 智能控温除湿机 Intelligent temperature dehumidifier
07/04/2012CN202303774U 带夜光指示灯的空调遥控器 Air conditioner remote control with luminous indicator
07/04/2012CN202303773U 一种短信遥控空调的控制装置 A short air conditioner remote control device
07/04/2012CN202303772U 一种用于电动汽车的手动拉索式空调控制器 Manual air-conditioning controller cable for an electric car
07/04/2012CN202303771U 静电植砂房恒温恒湿控制系统 Electrostatic plant sand room temperature and humidity control system
07/04/2012CN202303770U 一种自动控制鼓风机风速的汽车空调控制系统 An automatic control of fan wind speed automotive air conditioning control system
07/04/2012CN202303769U 循环能源热水空调的控制器 Energy hot water circulating air conditioning controller
07/04/2012CN202303768U 一种通用空调备件控制器 A common air-conditioning spare parts Controller
07/04/2012CN202303767U 一种汽车空调风门运动的控制机构 An automobile air conditioner throttle movement control mechanism
07/04/2012CN202303766U Human body induction type air-conditioner power-on switch device
07/04/2012CN202303765U 一种送风空调机组控制系统 One kind of air conditioning unit control system
07/04/2012CN202303764U 一种基于嵌入式Web服务器的中央空调监控系统 Based on the embedded Web server, central air conditioning control system
07/04/2012CN202303760U Energy-saving intelligent fresh air ventilating system of integrated air conditioner
07/04/2012CN202303755U 窗式可调角度光伏遮阳换风设备 Window shade adjustable angle of photovoltaic equipment for the wind
07/04/2012CN202303751U Ventilation device of warehouse
07/04/2012CN202303747U Air humidifier
07/04/2012CN202303740U 一种微型空气加湿器 A miniature air humidifier
07/04/2012CN202303730U 一种冷暖式热管热泵空调 One kind of heat pipe heat pump heating and air conditioning
07/04/2012CN202303724U 一种冰蓄冷自控系统 One kind of ice storage automation system
07/04/2012CN202303722U 一种带有液体输出和回流端口的空调扇 Air-conditioning fan output and a liquid return port with the
07/04/2012CN202303717U 液体雾化降温装置 Atomized liquid cooling device
07/04/2012CN202303712U 一种新型数据中心空调系统 A new data center air conditioning system
07/04/2012CN202303702U 一种新风预先单独处理系统 A new air handling systems previously separate
07/04/2012CN202303701U 中央空调系统 Central air conditioning system
07/04/2012CN202303686U 混合控制的交直流风机空调室外机 AC and DC fans mixing controlled air conditioning outdoor unit
07/04/2012CN202303679U 能够吹出冷风暖风的电风扇 Cold wind can blow warm air fan
07/04/2012CN202303672U 热湿分置处理型空调机组 Heat treatment of wet split-type air conditioning unit
07/04/2012CN202303671U Low-temperature control system for environment simulating composite cabin
07/04/2012CN202303670U 具有热能回收功能的高大空间空气处理装置 Large space with a heat recovery air handling unit functions
07/04/2012CN202303663U 一种机房新风空调 One kind of new computer room air conditioning
07/04/2012CN102549347A Device and method for controlling air conditioner
07/04/2012CN102549346A Air conditioning and heating device employing power line communication
07/04/2012CN102543568A Vehicle air conditioner double pressure switch
07/04/2012CN102538327A Defrosting method and one-driving-two dual-compressor air-conditioning system adopting defrosting method
07/04/2012CN102538273A Vapor-injected air-conditioning system, vapor-injected air-conditioning control method and air-conditioner
07/04/2012CN102538191A Universal serial bus (USB) fan heater
07/04/2012CN102538157A Central air-conditioner control system
07/04/2012CN102538156A Indoor unit of air conditioner
07/04/2012CN102538155A Multi-region automatic air conditioning system with passenger number detection function
07/04/2012CN102538154A Energy saving air-conditioner
07/04/2012CN102538153A Automatic control system of variable-air-volume air conditioner
07/04/2012CN102538152A Water system for air conditioner
07/04/2012CN102538151A Low voltage control method for variable frequency air conditioner
07/04/2012CN102538150A Variable parameter intelligent proportion integration differentiation (PID) linkage control method for multiple air conditioners
07/04/2012CN102538149A Overheat protection control method and overheat protection control device for air conditioner
07/04/2012CN102538148A Method and system for controlling wind volume of communication room
07/04/2012CN102538147A Solar fresh air energy-saving air conditioner controller
07/04/2012CN102538146A Air conditioner air supply method utilizing air port special structure to realize equal air speed and tepefaction difference
07/04/2012CN102538145A Frost control device
07/04/2012CN102538144A Multi-connected air-conditioning unit control method
07/04/2012CN102538143A Intelligent phonic search engine air-conditioning system and control method thereof
07/04/2012CN102538142A Radiating and air conditioning cold-heat integrated system
07/04/2012CN102538141A Starting control method for direct-current fan motor of air conditioner
07/04/2012CN102538140A Multi-carrier air-conditioning infrared signal self-learning controller and method thereof
07/04/2012CN102538139A Communication identification system and method of indoor and outdoor units of air conditioner
07/04/2012CN102538138A Voice prompt system of central air conditioner
07/04/2012CN102538137A Anti-jamming circuit and anti-jamming method for air-conditioning strong-electricity communication
07/04/2012CN102538136A Control method for calculating outdoor environmental temperature by adopting temperature of outdoor condenser
07/04/2012CN102538135A Air conditioner
07/04/2012CN102538134A Air-conditioning apparatus
07/04/2012CN102538133A Method for controlling running of air conditioners, control system and intelligent controller of air conditioners
07/04/2012CN102538132A Air conditioner intelligent control method with auxiliary electric heating function
07/04/2012CN102538131A Programmable logic controller (PLC) system for ice cold storage central air-conditioner
07/04/2012CN102538130A Air-conditioning remote controller with humidity meter
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