| Patents for F24F 11 - Control or safety systems or apparatus (29,222) |
|---|
| 12/29/2009 | CA2261385C Method and apparatus for measuring the quantity of outdoor air processed by an air preconditioning module |
| 12/24/2009 | US20090315197 Constant temperature gas/liquid mixture generating system for use in wafer drying process |
| 12/24/2009 | US20090314846 Multiple Thermostats For Air Conditioning System With Time Setting Feature |
| 12/24/2009 | DE202009013054U1 System zur Steuerung der Kabineninnentemperatur in einer Trocknungs- und/oder Lackier-Kabine System for controlling the cabin interior temperature in a drying and / or spray painting booth |
| 12/24/2009 | DE102008029220A1 Verfahren und Einrichtung zur Regelung der Temperatur, der Feuchtigkeit und des Kohlendioxidanteils der Luft in Räumen Method and apparatus for controlling the temperature, humidity and carbon dioxide content of the air in rooms |
| 12/24/2009 | DE102008028909A1 Presence-controlled energy management system for use in building, has light switches coupled with locks such that information of locks about presence and/or absence of access authorization are utilized for consumption optimization of energy |
| 12/23/2009 | WO2009153331A1 Heating ventilating air condition system |
| 12/23/2009 | WO2009153301A1 Device for adjusting the leakage rate of a leak at a gap-like opening |
| 12/23/2009 | EP2136148A1 Device and method for setting the leak rate through the sealing gaps of a rotary heat exchanger |
| 12/23/2009 | EP2136147A2 Method and device for regulating the temperature, humidity and carbon dioxide component of the air in rooms |
| 12/23/2009 | EP2135660A1 Method for determining the clogging level of air filters |
| 12/23/2009 | CN201368571Y Helicoid casing of floor type air conditioner indoor unit |
| 12/23/2009 | CN201368562Y Low-temperature refrigeration control device for air conditioners |
| 12/23/2009 | CN201368561Y Automatic regulation device for inverter air conditioner bus |
| 12/23/2009 | CN201368560Y Ventilation energy-saving controller of base station |
| 12/23/2009 | CN201368559Y Energy saver for split-type air conditioner |
| 12/23/2009 | CN201368558Y Air supply control system for data equipment cabinet |
| 12/23/2009 | CN201368554Y Natural energy source air-conditioning system |
| 12/23/2009 | CN201368551Y Air conditioner for combining ground source heat pump and ice-storage system |
| 12/23/2009 | CN201368540Y Air heat-recovery heat pump |
| 12/23/2009 | CN201368538Y Automatic drying mould-proof air conditioner |
| 12/23/2009 | CN101611271A Remote control unit for air conditioner |
| 12/23/2009 | CN101608823A Remote information monitoring system of central air conditioning of ground source heat pump and method thereof |
| 12/23/2009 | CN101608821A Intelligent energy environment energy-saving fresh air system |
| 12/23/2009 | CN101608819A Energy-saving central air conditioner |
| 12/23/2009 | CN101608818A Movable type air conditioner |
| 12/23/2009 | CN101608814A Outdoor machine of air conditioner |
| 12/23/2009 | CN100572962C Control method for air conditioner capable of low-temperature refrigeration |
| 12/23/2009 | CN100572961C Unitary air-conditioning system and operation control method thereof |
| 12/23/2009 | CN100572960C Central air conditioner and its control method |
| 12/23/2009 | CN100572959C Method for reminding fault code of air conditioner |
| 12/23/2009 | CN100572958C Air-conditioning system |
| 12/23/2009 | CN100572957C Vehicle air conditioner control system and control method |
| 12/23/2009 | CN100572956C Environmental control system |
| 12/23/2009 | CN100572955C Controlling method for air conditioner |
| 12/23/2009 | CN100572954C Air purifier and air conditioner interlocking control method |
| 12/23/2009 | CN100572947C Air conditioner |
| 12/23/2009 | CA2726687A1 Device for setting the leakage rate for a leakage at a gap-like opening |
| 12/17/2009 | WO2009151319A2 Ventilation unit |
| 12/17/2009 | WO2009151087A1 Refrigeration device |
| 12/17/2009 | WO2009151033A1 Air conditioner, air conditioner manufacturing method, and compressor |
| 12/17/2009 | WO2009150824A1 Refrigeration apparatus |
| 12/17/2009 | WO2009150807A1 Parent control apparatus and device control system |
| 12/17/2009 | WO2009150805A1 Equipment device management apparatus, equipment device management system and equipment device management method |
| 12/17/2009 | WO2009150761A1 Refrigeration cycle device and control method therefor |
| 12/17/2009 | US20090308586 Cooling semiconductor-based devices arranged in a greenhouse |
| 12/17/2009 | DE102008028375A1 Delivery medium flow rate regulating method for e.g. hydraulic heating system, involves controlling flow rate of control unit by adjusting variable, which is formed from difference between actual value and reference value |
| 12/17/2009 | DE102008027257A1 Used object e.g. floor heating system, energy controlling method, for use in e.g. building, involves evaluating weather-/climate forecast and given weather conditions for usage control and predicting course of weather with influence factors |
| 12/16/2009 | EP2133504A1 Ventilation unit |
| 12/16/2009 | CN201364628Y Anti-theft alarm device for air conditioner |
| 12/16/2009 | CN201363862Y Radiating air-guiding device for air conditioning unit module |
| 12/16/2009 | CN201363861Y Air and air energy recycling ventilation device with function of bypass defrosting |
| 12/16/2009 | CN201363858Y Automatic control water cooling device for household air-conditioner |
| 12/16/2009 | CN201363857Y Automobile air conditioner controller |
| 12/16/2009 | CN201363856Y Device for testing controller of inverter air conditioner |
| 12/16/2009 | CN201363855Y Energy-saving device for indoor unit of central air conditioner |
| 12/16/2009 | CN201363854Y Partial temperature adjustment device for central air conditioning |
| 12/16/2009 | CN201363853Y Air conditioner spraying linkage dual pumps |
| 12/16/2009 | CN201363852Y Retrofitting automatic constant temperature controller of automobile air conditioner |
| 12/16/2009 | CN201363851Y Air-conditioning controller used in train environment |
| 12/16/2009 | CN201363850Y Intelligent remote controller of air conditioner based on infrared temperature measuring and remote control system |
| 12/16/2009 | CN201363849Y Start control device for generator of air conditioner on passenger car |
| 12/16/2009 | CN201363848Y Vehicle air conditioner control system |
| 12/16/2009 | CN201363847Y Roof ventilator for aluminum electrolysis workshop |
| 12/16/2009 | CN101606026A Air conditioning controller |
| 12/16/2009 | CN101603751A Variable frequency energy-saving control method for refrigeration system |
| 12/16/2009 | CN101603724A Overhead heat exchanger |
| 12/16/2009 | CN101603723A Clean prompting method of indoor machine filter screen of embedded type air conditioner |
| 12/16/2009 | CN101603720A Air conditioner |
| 12/16/2009 | CN101603719A Machine room air-conditioning energy-saving operation control system |
| 12/16/2009 | CN101603718A Automatic recognition method for static pressure of air duct type air conditioning indoor machine and system thereof |
| 12/16/2009 | CN101603717A Control device of air-conditioning atomizer |
| 12/16/2009 | CN101603712A Dehumidifier |
| 12/16/2009 | CN101603709A Intelligent energy-saving air conditioner |
| 12/16/2009 | CN101603705A Thermoregulation and dehumidification type water loop heat pump unit |
| 12/16/2009 | CN101603702A Air conditioner for automatically adjusting air quality and adjusting method thereof |
| 12/16/2009 | CN101603701A Air conditioner with auxiliary heating device and auxiliary heating method thereof |
| 12/16/2009 | CN101602429A Start/stop operation for a container generator set |
| 12/16/2009 | CN100570226C Modular multi-connection operation control method |
| 12/16/2009 | CA2634233A1 Climate control register |
| 12/15/2009 | US7632459 System and method for controlling an ultraviolet air treatment device for return air duct applications |
| 12/15/2009 | US7632178 Ventilation blower controls employing air quality sensors |
| 12/10/2009 | WO2009147136A1 Line arrangement for tempering two tempering circuits of buildings |
| 12/10/2009 | WO2009111489A3 Methods and systems for coordinating the control of hvac units |
| 12/10/2009 | DE102008027390A1 Building air conditioning method, involves inserting evaporator into cooling circuit, and engaging condenser into cooling circuit, which delivers heat energy of coolant at installation side heating system connected with condenser |
| 12/10/2009 | CA2728585A1 Pipe arrangement for temperature control of buildings |
| 12/09/2009 | EP2131113A1 Room air and air conditioning system with at least one flow channel for a medium flowing in it and with at least two aerodynamic components |
| 12/09/2009 | CN201359359Y Automotive air conditioning device for controlling ventilation mode by stepper servo motor |
| 12/09/2009 | CN201359356Y Automobile air conditioning device |
| 12/09/2009 | CN201359355Y Intelligent energy-saving control system for central air conditioner |
| 12/09/2009 | CN201359354Y Mixed adjusting cold-heat air duct type air-conditioner for engineering vehicle |
| 12/09/2009 | CN201359353Y Electrical box |
| 12/09/2009 | CN201359352Y Improved structure of car air conditioner control panel |
| 12/09/2009 | CN201359351Y Air-conditioning laboratory |
| 12/09/2009 | CN201359350Y Circuit connection structure of power saver for central air conditioner |
| 12/09/2009 | CN201359346Y Ultrasonic water fog humidifier |
| 12/09/2009 | CN201358593Y Energy-saving and environment-friendly house |
| 12/09/2009 | CN101600912A Bathroom air conditioner |
| 12/09/2009 | CN101598379A Ventilation valve arrangement and transport container with a ventilation valve arrangement |
| 12/09/2009 | CN101598378A Air conditioner control device and air conditioner control method |