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)
04/2010
04/07/2010CN201436494U Water level controlling device for a mobile air-conditioner
04/07/2010CN201436492U Room type fresh air machine air-conditioning system
04/07/2010CN201436491U A fresh air kitchen air-conditioning system provided with water boiling function
04/07/2010CN201436489U An air-conditioner provided with an air purification device
04/07/2010CN201436344U Communication machine room having ground berried type ventilation system
04/07/2010CN1684011B Method for data transmission between bidirectional objects
04/07/2010CN101691959A Governing system for constant temperature and constant humidity and integral constant temperature and humidity machine
04/07/2010CN101691946A Network air conditioner
04/07/2010CN101691945A Condensing pressure control device of air conditioning unit and control method thereof
04/07/2010CN101691944A Electricity-saving control method and electricity-saving control device of air conditioner
04/07/2010CN101691943A Remote control device and method for realizing control by sleep parameters customized by user over operation of air conditioner
04/07/2010CN101691942A Novel fan coil photoelectric centralized controller
04/07/2010CN101691941A Control circuit and control method for room air conditioner
04/07/2010CN101691940A 机房空气质量监控系统 Room air quality monitoring system
04/07/2010CN101691939A Air conditioner capable of realizing intelligent dual-mode switching
04/07/2010CN101691935A Air-conditioning device with simulated comfortable natural wind
04/07/2010CN101354173B Humidifier
04/07/2010CN101074795B Air conditioner and method of controlling the same
04/06/2010US7690582 Humidity controller apparatus
04/06/2010US7690421 Low humidity detection system and method thereof
04/06/2010CA2557394C Heat exchange type ventilator
04/03/2010CA2681150A1 Evaporator coil bypass device for hvac system
04/01/2010WO2010035470A1 Air-conditioning and refrigerating system
04/01/2010WO2010035424A2 Air conditioner
04/01/2010DE202009013700U1 Lüftungsklappe mit Verzögerungseinsteller Ventilation flap with delay adjuster
03/2010
03/31/2010EP2169328A2 Air-conditioning control system and air-conditioning control method
03/31/2010EP2169321A2 Air conditioner
03/31/2010EP2169320A2 Air conditioner
03/31/2010CN201435045Y Touch screen
03/31/2010CN201434543Y Energy-storing air-conditioning device
03/31/2010CN201434471Y Energy-saving device for humidifying system of air conditioning
03/31/2010CN201434470Y Automobile air conditioning PTC control module
03/31/2010CN201434469Y Balance weight-free mechanical adjusting air valve in VAV exhaust automatic control system
03/31/2010CN201434457Y Constant temperature and humidity unit with two condensers
03/31/2010CN201434455Y Air conditioner for case body
03/31/2010CN101689058A Thermostat with messaging capability on display
03/31/2010CN101688760A Cooling system
03/31/2010CN101688701A Refrigerating cycle device and method for controlling operation of the same
03/31/2010CN101688680A Air conditioning apparatus
03/31/2010CN101688673A Humidity control equipment, environment test equipment and temperature/humidity controller
03/31/2010CN101684963A Air conditioner with voice broadcast function
03/31/2010CN101684962A Air conditioning ventilation automatic control system and method for single-brand air conditioner of transformer substation
03/31/2010CN101684961A Air mixing type air conditioner and control system thereof
03/31/2010CN101684958A Humiture automatic control type purifying combined air conditioning unit for
03/31/2010CN101684807A Protection device of enclosed type compressor
03/30/2010US7688969 Operation dial with rotary encoder
03/30/2010US7685830 Method for detecting changes in a first media flow of a heat or cooling medium in a refrigeration system
03/25/2010WO2010032637A1 Communication module, communication system and air conditioner
03/25/2010WO2010032430A1 Air conditioning device
03/25/2010WO2010032416A1 Electromagnetic induction heating unit and air-conditioning apparatus
03/25/2010WO2010002957A3 Energy recovery ventilator
03/25/2010DE202008014839U1 Lüftungssystem Ventilation system
03/25/2010DE202008014690U1 Luftauslass für klima- und lüftungstechnische Anlagen Outlet for climate and ventilation systems
03/24/2010EP2166294A2 Air conditioner
03/24/2010EP2166293A2 Method for controlling air-conditioner
03/24/2010EP2166292A2 Communication method for air conditioner using different communication schemes
03/24/2010CN201429185Y Control box temperature adjuster condensed water alarming device
03/24/2010CN201429178Y Device for thermal recovery by utilizing condensed water of air conditioner
03/24/2010CN201429177Y System for remote intelligent real-time monitoring and optimization evaluation of air conditioner energy conservation
03/24/2010CN201429176Y Electronic limiting device for air door actuator
03/24/2010CN201429175Y Universal air conditioning multi-machine remote control switcher
03/24/2010CN201429173Y Novel atomization fan
03/24/2010CN201429172Y Cold fog humidifying machine
03/24/2010CN201429171Y Auxiliary refrigerating and heating device for air conditioning system
03/24/2010CN201429168Y Overall working condition temperature-adjusting dehumidifier
03/24/2010CN201429167Y Automatic dehumidifier adopting dew-point temperature to control
03/24/2010CN201429165Y Constant-temperature and constant-humidity fresh air energy-saving system
03/24/2010CN201429164Y Heat recovery fresh air blower fan
03/24/2010CN201429161Y Integral water resource air conditioner with heat pump
03/24/2010CN201429156Y Single-system high-precision constant-temperature constant-moisture air conditioner
03/24/2010CN201429155Y Twin-system high-precision constant-temperature constant-moisture air conditioner
03/24/2010CN201427513Y Novel automobile humidifier
03/24/2010CN101681178A A method of operating a temperature management device
03/24/2010CN101680694A Air conditioner
03/24/2010CN101680677A Air conditioner and method for controlling the same
03/24/2010CN101680676A Micro-electromechanical system based switching in heating-ventilation-air-conditioning systems
03/24/2010CN101680675A Heat exchange ventilator
03/24/2010CN101680674A Ventilation device and method of controlling the same
03/24/2010CN101676647A Method for controlling air-conditioner
03/24/2010CN101676646A Control method of operating modes of air conditioner
03/24/2010CN101676645A Communication method for air conditioner
03/24/2010CN101676639A 空调机 Air conditioning
03/24/2010CN100595494C Central air conditioning system global optimization energy-saving control method and device based on model
03/24/2010CN100595493C Air conditioning controller
03/23/2010US7682234 Correlation of airflow delivery devices and air movers
03/18/2010WO2010031013A1 Energy management of household appliances
03/18/2010WO2010029710A1 Air conditioner
03/18/2010WO2009101473A3 Workspace enclosure system and method of establishing an enclosure around a workspace with automatic shut-off; an air intake and sensor module with a baffle
03/18/2010US20100070092 System and method for controlling a room environment
03/18/2010US20100068984 Ventilation System and Method
03/18/2010US20100064714 Data center
03/18/2010US20100064708 Air conditioner
03/18/2010CA2723150A1 Energy management of household appliances
03/17/2010EP2163833A2 Ventilator and its impeller
03/17/2010EP2163832A2 An air conditioner
03/17/2010EP2163768A1 Fan control system and air conditioner having the same
03/17/2010EP2162870A1 Recording and conveying energy consumption and power information
03/17/2010CN201425719Y Temperature and humidity control recorder
03/17/2010CN201425389Y Heat pump and air conditioning water heater integrated machine capable of storing energy
03/17/2010CN201425359Y Auxiliary electric heating device
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