Patents for F24F 11 - Control or safety systems or apparatus (29,222) |
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02/02/2011 | CN201731590U Air-conditioner cooling spraying system |
02/02/2011 | CN201731588U Intelligent visible air quality regulator |
02/02/2011 | CN201731585U Direct air supply running device of air conditioner in electrical control room |
02/02/2011 | CN201731582U Humidity detection device and air humidifier comprising humidity detection device |
02/02/2011 | CN201731579U Air conditioner with rational utilization of waste heat |
02/02/2011 | CN201731576U Fresh air unit |
02/02/2011 | CN201731573U 污水源热泵系统 Water source heat pump system |
02/02/2011 | CN201731568U Fan coil pipe |
02/02/2011 | CN201731567U Multifunctional air conditioning device |
02/02/2011 | CN201729046U Liquid nitrogen air conditioner of motor vehicle |
02/02/2011 | CN101965119A Recombination-energy complementary constant-temperature system |
02/02/2011 | CN101963385A Air conditioner electric control system |
02/02/2011 | CN101963384A Energy saving apparatus and air conditioner |
02/02/2011 | CN101960992A Energy-saving and accurate temperature controlling method and device for crop growth room |
02/02/2011 | CN101581489B Control method of air conditioner with self-learning sleep function |
02/02/2011 | CN101403526B Improved electricity-saving method for temperature-controlling air conditioner of unattended machine room or base station |
02/02/2011 | CN101206064B Building natural ventilation device and installation method |
02/02/2011 | CN101038097B Refrigerating system of air-conditioning and method for controlling flow of refrigerant |
01/27/2011 | WO2011010506A1 Air conditioner |
01/27/2011 | WO2011010473A1 Heat pump device |
01/27/2011 | WO2011009458A1 Method for determination of air flow, exhaust unit and its application |
01/27/2011 | WO2011009411A1 Redundant cooling method and system |
01/27/2011 | WO2010131874A3 Air conditioner and method for operating same |
01/27/2011 | WO2010126329A3 Air conditioner and method for operating same |
01/26/2011 | EP1866575B1 Method and system for controlling a climate in a building |
01/26/2011 | CN201726615U Electromagnetic interference resistance electrical cabinet |
01/26/2011 | CN201726487U Remote control switch power supply device without stand-by circuit |
01/26/2011 | CN201725415U Environment-friendly remote controller |
01/26/2011 | CN201724475U Shell pipe heat exchanger of water cooling air conditioner |
01/26/2011 | CN201724358U Indoor machine of wall-hung air conditioner |
01/26/2011 | CN201724342U Intelligent precision energy-saving control system of central air-conditioner |
01/26/2011 | CN201724341U Air conditioning device with quick-switchable heat recovery mode |
01/26/2011 | CN201724340U Air-hammer phenomenon prevention device of air conditioner |
01/26/2011 | CN201724339U Fresh air conditioner with electromagnetic valves |
01/26/2011 | CN201724338U Air conditioner device of electric automobile |
01/26/2011 | CN201724337U Energy saving management system for intelligent central air conditioner |
01/26/2011 | CN201724336U Wireless intelligent temperature-regulating and energy-saving device |
01/26/2011 | CN201724335U Air conditioner with identifying function, remote control and air conditioning system |
01/26/2011 | CN201724334U Energy-saving control device of central air conditioner |
01/26/2011 | CN201724324U Air conditioning equipment electrically controlling rising and falling of submersible pump |
01/26/2011 | CN201724323U Air regulating device for electric rotation control of ascending and descending of submersible pump |
01/26/2011 | CN1828160B Air-conditioning unit |
01/26/2011 | CN101960234A Air conditioner |
01/26/2011 | CN101960232A Refrigeration device |
01/26/2011 | CN101960148A Ventilation device and electrical equipment in which same is installed |
01/26/2011 | CN101957064A Adjustable profile plate assembly for use with an air make-up system |
01/26/2011 | CN101957046A Base station/machine room intelligent air-conditioner power-saving control system |
01/26/2011 | CN101957045A Method for automatically adjusting cooling water flow of air conditioning unit |
01/26/2011 | CN101957044A Valve structure of adsorption air-conditioner |
01/26/2011 | CN101957043A Control system of vehicle-mounted electric air conditioning |
01/26/2011 | CN101957042A Control device, mobile terminal and method for controlling air conditioner output temperature |
01/26/2011 | CN101957041A Safe and energy-saving operation method for central air conditioner |
01/26/2011 | CN101957036A Energy-storage open type throttling air conditioner |
01/26/2011 | CN101957033A Heat-recovery fresh air ventilator |
01/26/2011 | CN101957032A Heat recovery fresh air fan |
01/26/2011 | CN101581484B Duel cold sources airplane ground energy-conserving and environment-protective air-conditioning system |
01/26/2011 | CN101556065B Indoor unit for air conditioner |
01/26/2011 | CN101539324B Cable connecting apparatus of controller for air conditioner in vehicle |
01/26/2011 | CN101464697B Intelligent heating room temperature control system |
01/26/2011 | CN101440989B Requirement controller of electric system |
01/26/2011 | CN101398204B Air conditioning system and outdoor unit |
01/25/2011 | US7874497 Temperature control system for machine tool |
01/25/2011 | CA2633200C Programmable thermostat with preemptive setpoint adaptation based upon detection of occupancy |
01/22/2011 | CA2710233A1 Heater and controls for extraction of moisture and biological organisms from structures |
01/20/2011 | WO2011008649A2 Transport refrigeration system, transport refrigeration unit, and methods for same |
01/20/2011 | WO2011007629A1 Air-conditioning control monitoring device and air-conditioning control monitoring system |
01/20/2011 | WO2011007623A1 Facility operation display device, air-conditioning system, and program |
01/20/2011 | WO2011006314A1 Intelligent energy-saving air conditioner |
01/20/2011 | WO2010136141A3 Thermostat with at least one sensor of ambient light |
01/20/2011 | WO2010120053A3 Interior electrical power management system using an air conditioner embedded in the ceiling |
01/20/2011 | DE202010013649U1 Heizvorrichtung mit anpassbarer Gebläsedrehzahlsteuerung Heater with adjustable fan speed control |
01/20/2011 | DE102009032208A1 Verfahren und Vorrichtung zur Gebäude-Temperierung Method and apparatus for building-temperature |
01/19/2011 | CN201717828U Intelligent power-saving equipment |
01/19/2011 | CN201716822U Toxic gas monitor |
01/19/2011 | CN201716604U Programmable dew point temperature controller |
01/19/2011 | CN201715674U Vertical energy-saving air conditioner |
01/19/2011 | CN201715665U Air conditioning case and fresh return air section thereof |
01/19/2011 | CN201715664U Energy-saving control device for water-circling air conditioner in machine room |
01/19/2011 | CN201715663U Household variable air volume central air-conditioner with static-pressure air supply control unit |
01/19/2011 | CN201715662U Air conditioning controller with function of automatic detection |
01/19/2011 | CN201715661U Control device of solar air conditioner |
01/19/2011 | CN201715660U Air conditioner device with timing locking function |
01/19/2011 | CN201715659U Air conditioner |
01/19/2011 | CN201715658U Air conditioner |
01/19/2011 | CN201715657U Energy saving & environmental protection air-conditioning controller |
01/19/2011 | CN201715656U Automobile air-conditioning control panel with indicating function of air-conditioner compressor |
01/19/2011 | CN201715655U Remote controller for air-conditioning area |
01/19/2011 | CN201715654U Air purifier |
01/19/2011 | CN201715650U Fresh-air energy-saving air-conditioning device for equipment room |
01/19/2011 | CN201715649U Hot mist humidifier |
01/19/2011 | CN201715646U Air humidification device |
01/19/2011 | CN201715644U Energy-saving device for water circulation machine room air conditioner |
01/19/2011 | CN201715640U Temperature regulator |
01/19/2011 | CN201715637U Heat regenerating and compensating device of open surface water source heat pump |
01/19/2011 | CN201715636U Integral uncompressed air conditioning equipment |
01/19/2011 | CN201715632U Auxiliary water-cooled portable air conditioner |
01/19/2011 | CN101952665A Improved humidity control for multiple unit A/C system installations |
01/19/2011 | CN101949577A Air conditioner on-off control device |
01/19/2011 | CN101949576A 节能空调和空调风扇联动系统 Energy-saving air-conditioning and air-conditioning fan linkage system |
01/19/2011 | CN101949575A Environmental control method realizing energy stepped utilization by utilizing automatic opening and closing of window |