| Patents for G05D 23 - Control of temperature (28,546) |
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| 01/06/2010 | CN100578883C Self-heating ice and snow-proof aerial electric power line for securing steady operation of electric network without power-off |
| 01/06/2010 | CN100578417C Temperature regulating device |
| 01/06/2010 | CN100578416C Anti-dry heating temperature controller |
| 01/06/2010 | CN100578398C Energy control method for modularization helical lobe compressor unit |
| 01/06/2010 | CN100578122C Expansion valve |
| 01/05/2010 | US7643889 Circuit and method of outputting temperature data of semiconductor memory apparatus |
| 01/05/2010 | US7641877 discharged from a coal thermal power station; enlarging the particle diameters of sulfuric acid mists in waste gas and collecting the sulfuric acid mists in high efficiency; dry type electrostatic precipitator to remove dusts and then introducing the waste gas in a wet desulfurization; dew point |
| 01/05/2010 | US7641419 Heating control system for a screed |
| 01/05/2010 | US7641126 Controller system user interface |
| 01/05/2010 | US7640761 System and method for controlling indoor air flow for heating, ventilating and air conditioning equipment |
| 01/05/2010 | US7640760 Temperature control using a sensor network |
| 01/05/2010 | US7640621 Thermal protection system for electrical appliance |
| 12/31/2009 | US20090327778 Information processing system and power-save control method for use in the system |
| 12/31/2009 | US20090326732 Protecting secret data entry from infrared and audio eavesdropping |
| 12/31/2009 | US20090326721 Control device, control method, and control program |
| 12/30/2009 | EP2138922A1 Method for fan control according to the position of a device and device implementing the procedure |
| 12/30/2009 | EP2137319A1 Adaptive thermal block temperature control method and system |
| 12/30/2009 | CN201374015Y Gas chromatograph temperature control circuit |
| 12/30/2009 | CN201374014Y Bimetallic material automatic heat regulator |
| 12/30/2009 | CN201373504Y Multi-functional device for controlling temperature through direct power measurement |
| 12/30/2009 | CN201371613Y Metal compound sheet |
| 12/30/2009 | CN101615041A Method for fan control according to the position of a device and device implementing the procedure |
| 12/30/2009 | CN101615040A Temperature control system with contactor fault detection and control |
| 12/30/2009 | CN100576720C Constant temperature type crystal oscillator |
| 12/30/2009 | CN100576129C Absorption refrigeration machine |
| 12/30/2009 | CN100576128C Temperature controlling method and device for temperature controlled body and high-low temperature processing system |
| 12/30/2009 | CN100576127C Temperature adjusting method, heat treatment equipment and semiconductor device manufacturing method |
| 12/30/2009 | CN100575972C Testing system of lectric pulse induced resistance reversible change and its application |
| 12/29/2009 | US7640080 Protection device for load circuits |
| 12/29/2009 | US7640077 Detection of clogged filter in an HVAC system |
| 12/29/2009 | US7638235 Internal proton exchange membrane humidification and cooling with automotive coolant |
| 12/29/2009 | US7638101 Regeneration method with efficient oxygen utilization |
| 12/29/2009 | US7637315 Constant temperature liquid circulating device and method of controlling temperature in the device |
| 12/24/2009 | US20090316741 Temperature control apparatus and optical transmission device using same |
| 12/24/2009 | US20090314846 Multiple Thermostats For Air Conditioning System With Time Setting Feature |
| 12/24/2009 | US20090314845 Temperature limiting device applicable to single lever valves for mixing hot and cold liquids with an improved inlet port |
| 12/24/2009 | US20090314844 Thermostatic cartridge with concentric temperature and flow rate controls, and a mixer fitted with such a cartridge |
| 12/24/2009 | US20090314484 Standalone flow rate controller for controlling flow rate of cooling or heating fluid through a heat exchanger |
| 12/24/2009 | US20090314229 Valve device |
| 12/24/2009 | US20090313848 Method and household appliance for drying wet laudry |
| 12/23/2009 | WO2009129403A3 Temperature control within storage device testing systems |
| 12/23/2009 | WO2009129400A3 Temperature control within storage device testing systems |
| 12/23/2009 | WO2009099657A3 Wireless interface circuits for wired thermostats and electrical service demand management |
| 12/23/2009 | WO2009072049A3 Low power electric operated thermostatic mixing valve |
| 12/23/2009 | WO2008110458A3 Cooktop device |
| 12/23/2009 | EP2136278A1 Thermostatic mixer |
| 12/23/2009 | EP2136277A1 Thermostatic cartridge |
| 12/23/2009 | EP2136147A2 Method and device for regulating the temperature, humidity and carbon dioxide component of the air in rooms |
| 12/23/2009 | EP2135149A2 Control unit for heaters |
| 12/23/2009 | CN201369836Y Point-source blackbody radiation source |
| 12/23/2009 | CN201369691Y Solar energy intelligent power supply system |
| 12/23/2009 | CN201369376Y Energy-saving battery cupboard |
| 12/23/2009 | CN201368994Y Temperature control system of lithium battery management group |
| 12/23/2009 | CN201368993Y Constant-temperature intelligent controller |
| 12/23/2009 | CN201368992Y Thermostatic control system of food extruder |
| 12/23/2009 | CN201368991Y Riveted joint structure of temperature controller |
| 12/23/2009 | CN201368659Y Device for controlling hot blast drying machines |
| 12/23/2009 | CN201368644Y Energy-saving temperature-controlled protector |
| 12/23/2009 | CN201366837Y Automatic control heating oven of printing coating device |
| 12/23/2009 | CN201365835Y Temperature control device of water fountain |
| 12/23/2009 | CN101610074A Constant temperature crystal oscillator |
| 12/23/2009 | CN101610048A Device for using waste heat of aluminum electrolytic cell |
| 12/23/2009 | CN101610047A Wind cooling type aluminum electrolytic cell waste heat utilizing device |
| 12/23/2009 | CN101610046A Method for utilizing waste heat of aluminum electrolyzing cell |
| 12/23/2009 | CN101609343A Temperature controller system |
| 12/23/2009 | CN101609342A Control system and method for oxygen sensor heater control |
| 12/23/2009 | CN101609310A Integrated suspended ceiling controller |
| 12/23/2009 | CN101609262A Temperature control device of projection object lens of lithography machine |
| 12/23/2009 | CN101606885A Infrared on-line control type stir-frying machine |
| 12/23/2009 | CN100574001C Accumulator cell heat preserving capacity increasing device |
| 12/23/2009 | CN100573396C System and method for temperature control of electronic equipments |
| 12/23/2009 | CN100573395C Temperature control device of vending machine |
| 12/23/2009 | CN100573394C Pressure balance type temperature control bellow element |
| 12/23/2009 | CN100572119C Controller with programmable service event display mode |
| 12/22/2009 | US7636604 Setting change touch region for a controller having a touch screen display |
| 12/22/2009 | CA2406331C Thermal management system |
| 12/17/2009 | WO2009151722A1 Local comfort zone control |
| 12/17/2009 | WO2009024746A3 Thermostatic control device |
| 12/17/2009 | US20090312905 Controlling system for controlling an air handling system |
| 12/17/2009 | US20090312887 Apparatus and method for thermal stabilization of pcb-mounted electronic components within an enclosed housing |
| 12/17/2009 | US20090312886 Temperature controller system |
| 12/17/2009 | US20090312874 Apparatus and Method for Providing Cooling to Multiple Components |
| 12/17/2009 | US20090312823 Heating and cooling pad, control unit therefor, system and method |
| 12/17/2009 | US20090308940 Adjusting means |
| 12/17/2009 | US20090308939 Thermostatic mixing valve |
| 12/16/2009 | EP2132416A1 Combined cycle electric power plant and relating operating method |
| 12/16/2009 | CN201364509Y Temperature control unit for motor soft starter |
| 12/16/2009 | CN201364508Y Zero-voltage trigger electronic thermostat |
| 12/16/2009 | CN201364507Y Constant temperature control system |
| 12/16/2009 | CN201364506Y Temperature monitoring device of wire connecting terminal of train power distribution cabinet |
| 12/16/2009 | CN201364010Y Dry heating-preventing controller for micro-heat regenerated absorption dryer |
| 12/16/2009 | CN201363852Y Retrofitting automatic constant temperature controller of automobile air conditioner |
| 12/16/2009 | CN201363793Y Oil smoke-free adjustment controller of gas cooker |
| 12/16/2009 | CN101604623A Thermal processing apparatus and thermal processing method for object to be processed |
| 12/16/2009 | CN101604281A Computer device and method for adjusting temperature thereof |
| 12/16/2009 | CN101604195A System and method for cooling supercomputer |
| 12/16/2009 | CN101604171A Method, equipment and computer for controlling rotation of fan inside equipment |
| 12/16/2009 | CN101604164A Climate controlling system |
| 12/16/2009 | CN100570807C Power-saving fluorescent lamp tube |
| 12/16/2009 | CN100570507C Temperature control device and temperature control method in image forming device |