Patents for F24F 11 - Control or safety systems or apparatus (29,222)
02/2008
02/06/2008CN201017221Y Automobile air-condition console with potentiometer
02/06/2008CN201017220Y Automobile air-condition console with code device
02/06/2008CN201017208Y Intelligent electricity saving controller
02/06/2008CN201016501Y Air-conditioner RF controller
02/06/2008CN201016500Y Air-conditioner RF controller
02/06/2008CN101118080A Central air-conditioning terminal intelligent dynamic constant-current control device
02/06/2008CN101118079A Air-conditioner having energy conservation economic operation mode
02/06/2008CN101118078A Control method capable of selecting air conditioner surroundings situation mode according to user requirement
02/06/2008CN100366994C Air conditioner control logic for compressor noise and torque management
02/06/2008CN100366985C Multifuctional air conditioning system
02/06/2008CN100366984C Energy saving dehumidification method of air conditioner
02/05/2008US7325748 Ventilation system with humidity responsive ventilation controller
01/2008
01/31/2008US20080023563 Method of controlling air conditioner
01/31/2008US20080022704 Air conditioner and method of controlling air conditioner
01/31/2008DE102007028794A1 Refrigerating circuit device, has refrigerating circuit with compressor for compressing a refrigerant, which has high temperature and high pressure, and controller is also provided, which controls delivered quantity of compressor
01/30/2008EP1882129A1 A passive ventilation stack
01/30/2008CN201014678Y Water-cooled central air-conditioning control system
01/30/2008CN201014677Y Central air-conditioning intelligent group control device
01/30/2008CN201014676Y Air conditioner cooling volume self-adaptive energy-saving controller
01/30/2008CN201014675Y Fan water deficiency protective equipment for humidifier
01/30/2008CN201014674Y Electric-controlled crude oil automobile air conditioning control device
01/30/2008CN201014673Y Base station air conditioner energy-saving monitoring apparatus
01/30/2008CN201014672Y Electricity-saving device of air conditioner
01/30/2008CN201014649Y Outdoor machine of heat pump water heater of varied air-volume regulation evaporation load
01/30/2008CN101115960A Air conditioner
01/30/2008CN101113942A Air conditioner controller automatic test equipment and test method thereof
01/30/2008CN101113854A Oil equalizing and coolant counterbalancing system of multiple air-conditioning unit and controlling method thereof
01/30/2008CN101113835A Surroundings intelligent regulate and control system
01/30/2008CN101113834A Method of controlling air conditioner
01/30/2008CN100365359C Dehumidifying method
01/24/2008US20080020700 Method for restricting fluid flow in a passageway
01/24/2008DE102006034127A1 Anordnung zur Bedienung einer Heizungs- und/oder Klimaanlage für Schienenfahrzeuge Arrangement for operating a heating and / or air conditioning for rail vehicles
01/24/2008DE102006032979A1 Flugzeugklimaanlage und Verfahren zum Betreiben einer Flugzeugklimaanlage Aircraft air conditioning system and method for operating an aircraft air-conditioning
01/24/2008DE102006009646B4 Verfahren und Anordnung zur Nachbildung einer Raumluftströmung Method and apparatus for simulating an air flow
01/24/2008DE102006007814B4 Vorrichtung zur Unterstützung eines sicheren Betriebes einer in einem Aufstellraum vorgesehenen Feuerstelle Device to support safe operation, an opening provided in a boiler room hearth
01/24/2008CA2594637A1 Method of controlling air conditioner
01/23/2008EP1881278A1 Volume flow regulator
01/23/2008EP1881277A1 Air conditioner
01/23/2008CN201011465Y Intelligent electricity economizer of split type air conditioner
01/23/2008CN201011463Y Purifying humidifier
01/23/2008CN201008787Y Intelligent air quantity varying laboratory ventilated closet
01/23/2008CN101111721A Environmental control system
01/23/2008CN101111720A Environmental control system
01/23/2008CN101109956A Method for controlling machine and machine controller and system for repairing machine
01/23/2008CN101109556A Fixing structure for air conditioner heat-exchanger temperature sensor
01/23/2008CN101109555A Temperature sensor fixing structure of heat converter
01/23/2008CN101109554A Multi-split air conditioner
01/23/2008CN101109553A Method for limiting inverter compressor maximum frequency according to outdoor environment temperature
01/23/2008CN101109552A Temperature sensing and setting device and method for commercial indoor set of air-conditioner
01/23/2008CN101109550A Communication base station air-conditioning unit and air circulation method for base station
01/23/2008CN100364223C Power supply system and air conditioning device
01/23/2008CN100363689C Multi air conditioning system and method for operating the same
01/22/2008US7320459 Apparatus for dispensing a vapour into an air flow
01/22/2008US7320362 Dynamic fluid delivery system with compensation
01/17/2008WO2008007843A2 Method of controlling air conditioner having image display function
01/17/2008WO2008007687A1 Transmission apparatus for air conditioning apparatus
01/17/2008WO2008007657A1 Ventilating and air conditioning apparatus
01/17/2008WO2008007595A1 Control device
01/17/2008WO2008007586A1 Air conditioning control device
01/17/2008WO2008007433A1 Air conditioning system
01/17/2008US20080014857 System for improving both energy efficiency and indoor air quality in buildings
01/17/2008CA2593895A1 Aircraft air conditioning system and method of operating an aircraft air conditioning system
01/16/2008EP1879090A2 Thermostat with adjustable color for aesthetics and readability
01/16/2008EP1878980A2 Air conditioner having image display function
01/16/2008EP1878979A1 Method and device for controlled ventilation against mildew
01/16/2008CN101107481A Air conditioning system
01/16/2008CN101105691A Input and output enlargement module and programmable controller system
01/16/2008CN101105327A Temperature sensor fixing apparatus and air conditioner having the same
01/16/2008CN101105326A Frequency-changing air conditioner power module protection device
01/16/2008CN101105325A Multi-room type air-conditioning device
01/16/2008CN101105324A Method of controlling air conditioner having image display function
01/16/2008CN101105323A Central air conditioner controller of radio frequency radio data communication and its communication setting method
01/16/2008CN101105322A Air conditioner intelligent control method
01/16/2008CN101105321A Central air conditioner end environmental temperature and cold source load remote control and regulation method and system
01/16/2008CN101105320A Method for controlling fan operation for multi-split air conditioner
01/16/2008CN101105306A Air conditioner having image display function
01/16/2008CN101105304A Air conditioner having image display function
01/16/2008CN101105301A Air conditioner
01/16/2008CN101105300A Air conditioner with image display function
01/16/2008CN100362294C Adjusting method of cool-water screw precisioning air conditioner system
01/16/2008CN100362285C Comfortable operation apparatus and method for air conditioner
01/15/2008US7320110 Multiple language user interface for thermal comfort controller
01/15/2008CA2291752C Method for operating a stove in a building, and a device for carrying out this method
01/10/2008WO2008004625A1 Power control device
01/10/2008WO2008004621A1 Air conditioning system
01/10/2008WO2008004515A1 Control apparatus
01/10/2008US20080009237 Air vent cover controller & method
01/10/2008US20080009236 Method and device for an actuator motor including a fan brake device
01/10/2008US20080006708 Move-a-thermostat system
01/10/2008DE102006029828A1 Opening section`s e.g. door, area air-conditioning and/or monitoring device e.g. air-curtain device, for e.g. warehouse, has housing arranged in building area in area of front surfaces that are fixed or movable over track and guide rollers
01/09/2008EP1876403A1 Air conditioner coolant amount judgment system
01/09/2008EP1875139A1 Intelligent fan assisted tiles for adaptive environmental management
01/09/2008CN201003837Y Draught fan coil pipe temperature-limiting thermoregulator
01/09/2008CN201003836Y Air-out control box of air conditioner indoor machine
01/09/2008CN201003835Y Energy saving controller for central air conditioner
01/09/2008CN101101138A Air conditioner
01/09/2008CN100360862C Display device for photo frame style conditioner
01/09/2008CN100360861C Central air conditioner energy-saving control device based on omnibearing computer vision
01/03/2008US20080000629 Control of air conditioning cooling or heating coil
01/02/2008EP1872061A1 Method for controlling pressure delivered by the variable speed fan of a ventilation device