Patents for G05D 23 - Control of temperature (28,546) |
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01/21/1997 | US5595065 Closed cycle cryogenic refrigeration system with automatic variable flow area throttling device |
01/21/1997 | CA2093796C Liquid-filled thermostatic system for controlling heating valves |
01/16/1997 | WO1997001807A1 Flow control ports for a thermostatic mixing faucet |
01/15/1997 | EP0753806A2 Temperature controller for a heater |
01/15/1997 | EP0753802A1 Control system and method |
01/15/1997 | EP0753118A1 Pressure balancing device |
01/15/1997 | EP0753091A1 Steam iron having a fabric temperature sensor for controlling steam production |
01/15/1997 | CN1140495A Method for achieving specific temp. behaviour of adjusting elements operating in dependence on temp., and adjusting element operating in dependence on temp. |
01/14/1997 | US5593608 Temperature control method and apparatus for use in thermal processing equipment |
01/14/1997 | US5592989 Electronic thermostat having high and low voltage control capability |
01/14/1997 | US5592827 Temperature controlling method of refrigerator using microprocessor |
01/14/1997 | US5592824 Driving control device for air conditioner |
01/09/1997 | DE19524260A1 Heizgerät, insbesondere zur Innenraumheizung eines Kraftfahrzeuges Heater, especially for interior heating of a motor vehicle |
01/09/1997 | DE19521657A1 Mischventil mit einer an der Mündungsstelle einer Kalt- und einer Heißwasserzufuhrleitung angeordneten regelkreisgesteuerten und elektromechanisch betätigten Ventilsteuerung Mixing valve with a point arranged at the mouth of a cold and a hot water supply pipe loop and controlled electro-mechanically operated control valve |
01/08/1997 | EP0752125A1 Two terminal line voltage thermostat |
01/08/1997 | EP0610415B1 A device for temperature measurement and control |
01/07/1997 | US5592647 Polsitive temperature coefficient |
01/07/1997 | US5592277 Image fixing apparatus and image forming apparatus |
01/07/1997 | US5590585 Bread maker |
01/07/1997 | CA2117702C Dual lamp fuser |
01/03/1997 | WO1997000470A1 Electronic thermostat for the reliable temperature regulation of mixed water |
01/02/1997 | EP0751450A1 Hot water thermoregulating valve |
01/01/1997 | CN1139475A Thermostat top part for radiator valves |
01/01/1997 | CN1139407A Vehicle heating appliance with overheating checking device |
12/31/1996 | US5589114 Temperature regulating system, method and apparatus |
12/31/1996 | US5588636 Water fixture control system |
12/31/1996 | US5588589 For regulating the temperature in a room |
12/31/1996 | US5588438 System and method for controlling the temperature of a catheter-mounted heater |
12/27/1996 | EP0750114A1 Double element thermal actuator with big stroke |
12/25/1996 | CN1138906A Defrosting appts. for refrigerators and method for controlling the same |
12/24/1996 | US5588088 Hot water tempering system utilizing a storage tank, a bypass line and a proportional flow controller |
12/24/1996 | US5586722 Temperature and flow control valve |
12/24/1996 | US5586449 Hydronic interface system, method and apparatus |
12/19/1996 | WO1996041246A1 A thermostat system having an optimized temperature recovery ramp rate |
12/19/1996 | DE19619740A1 Programmable controller for heating system using oil or gas |
12/19/1996 | CA2217252A1 A thermostat system having an optimized temperature recovery ramp rate |
12/18/1996 | EP0748680A2 Temperature regulating system, method and apparatus |
12/17/1996 | US5585025 SPA control circuit |
12/17/1996 | US5584437 Air flow control apparatus in an air conditioner |
12/17/1996 | US5584432 Anti-scald valve with shape memory alloy actuator |
12/17/1996 | CA2059146C Refrigerant handling system with liquid refrigerant and multiple refrigerant capabilities |
12/12/1996 | DE19521120A1 Thermostatically controlled heating system valve |
12/12/1996 | DE19520631A1 Precision thermostat for maintaining constant temp |
12/12/1996 | DE19520143A1 Temp. regulation in central heating system using thermostat valves |
12/11/1996 | EP0747645A2 Performance optimising device for coolers using refrigerants |
12/11/1996 | EP0747597A2 Capacity modulated scroll machine |
12/11/1996 | EP0746961A1 In-line fluid heating apparatus |
12/11/1996 | EP0746807A1 Thermostat valve for the coolant circulation of an internal combustion engine |
12/11/1996 | EP0746769A1 Automated continuous and random access analytical system and components thereof |
12/11/1996 | EP0607390B1 Electromechanical thermostatic mixing valve |
12/11/1996 | CN1137614A Capacity modulated scroll machine |
12/10/1996 | US5582755 Apparatus and method for classifying a medium in a cooking chamber |
12/10/1996 | US5582138 Electronically controlled engine cooling apparatus |
12/07/1996 | CA2177915A1 Air conditioning system thermostat having an adjustable cycling rate |
12/04/1996 | EP0746192A1 Protective casing structure for electronic apparatus |
12/04/1996 | EP0745919A1 Method for regulating the temperature of a heating element |
12/04/1996 | EP0745912A2 Image heating apparatus |
12/04/1996 | EP0569437B1 A mixer valve regulating unit |
12/04/1996 | CN1137126A Temperature control device for display element and display apparatus |
12/03/1996 | US5580478 Apparatus for controlling the temperature of and a moveable, electrically heated object using two way on axis optical communication |
12/03/1996 | US5580029 Valve with presetting facility |
12/03/1996 | US5579995 Flow regulating valve apparatus for air conditioning systems |
12/03/1996 | US5579992 Combination faucet device |
11/28/1996 | DE19518903A1 Individual time-dependent temperature adjustment for heated rooms |
11/26/1996 | US5578324 Peptide proteinaceous drug nasal powder composition |
11/26/1996 | US5577660 Temperature sensing automatic faucet |
11/26/1996 | US5577552 Temperature controlling device for mask and wafer holders |
11/26/1996 | US5577387 Controlled cryogenic contact system |
11/21/1996 | DE19517655A1 Diesel engine radiator etc. pressure valve |
11/20/1996 | EP0743516A1 Internal combustion engine |
11/20/1996 | EP0742883A1 Apparatus and method for automatic climate control |
11/19/1996 | US5576218 Method for thermal cycling nucleic acid assays |
11/19/1996 | US5575272 Roofing kettle with automatic fuel ignition and control system |
11/19/1996 | US5575194 Electronic control system for a heating apparatus |
11/14/1996 | WO1996035984A1 A thermostatic faucet mixing valve |
11/14/1996 | WO1996035979A1 Electrical load optimization device |
11/14/1996 | CA2218708A1 Electrical load optimization device |
11/13/1996 | EP0741880A1 Thermostatic valve for a radiator |
11/13/1996 | EP0741837A1 Fail-safe thermostat |
11/13/1996 | EP0681673A4 Power fluid heating system. |
11/13/1996 | EP0559905B1 Device for setting operation mode of air conditioner |
11/12/1996 | US5573691 Computerized cooking device |
11/12/1996 | US5573180 Protective thermostat |
11/12/1996 | CA2046471C Thermally activated vent damper |
11/06/1996 | EP0740895A1 A device for determining the thermal load of a cooking zone |
11/06/1996 | EP0740809A1 Defrosting apparatus for refrigerators and method for controlling the same |
11/06/1996 | EP0740808A1 A thermostatic mixing valve |
11/05/1996 | US5572306 Image forming apparatus capable of setting fixing temperature corresponding to temperature rising state of heating member |
11/05/1996 | US5570838 Method and control system for controlling an automotive HVAC system for increased occupant comfort |
11/05/1996 | CA2102441C Two terminal line voltage thermostat |
10/31/1996 | WO1996034325A1 Anti-scald valve for bathroom showers |
10/30/1996 | EP0740256A2 Building management set value decision support apparatus, set value learning apparatus, set value determining apparatus, and neural network operation apparatus |
10/30/1996 | EP0739508A1 An apparatus for controlling the operating temperature of a cooking zone |
10/30/1996 | EP0739507A1 Method and control system for controlling an automotive hvac system |
10/30/1996 | EP0739506A1 Method and system for controlling an automotive hvac system |
10/30/1996 | EP0739505A1 An apparatus for controlling the heating of foodstuffs |
10/30/1996 | EP0739241A1 Apparatus and method for thermal cycling nucleic acid assays |
10/30/1996 | CN2239025Y Integral two-line thermal couple temp. switch |
10/30/1996 | CN2239024Y Thermometer with auto-controlled electric circuit |
10/29/1996 | US5568733 Air conditioner |