| Patents for G05D 23 - Control of temperature (28,546) |
|---|
| 04/20/1988 | EP0264355A1 A method for controlling ir-radiation heaters |
| 04/20/1988 | EP0264272A2 An electronic thermostat system and method for controlling the operation of a temperature modifying apparatus |
| 04/20/1988 | EP0264249A2 Radiator valves |
| 04/19/1988 | US4739467 Proportional control system |
| 04/19/1988 | US4738700 With an electrical control responsive to measured temperature signals |
| 04/19/1988 | US4738396 Vehicle air conditioner |
| 04/19/1988 | US4738393 Mixing valve assembly |
| 04/19/1988 | US4738122 Refrigerant expansion device with means for capturing condensed contaminants to prevent blockage |
| 04/19/1988 | US4738118 Air conditioner |
| 04/19/1988 | US4738116 Apparatus for deflecting the direction of the wind in an air conditioner |
| 04/19/1988 | CA1235457A1 Apparatus and method for adjusting a curie effect temperature sensing system |
| 04/13/1988 | EP0263653A2 Copier fuser control |
| 04/13/1988 | EP0263531A2 Apparatus and process for vulcanizing, adjusted for green tire temperature, without locating point of least cure |
| 04/12/1988 | US4737617 Power control for cooking appliance with transient operating modes |
| 04/12/1988 | US4737615 Energy saving control circuit for hot water heater |
| 04/12/1988 | US4737103 Fresh air monitoring and controls relating thereto |
| 04/12/1988 | US4736670 Remotely operated fluid power control system for automotive vehicle |
| 04/12/1988 | CA1235103A1 Heating installation with heat pump |
| 04/07/1988 | WO1988002511A1 Condition controlling system |
| 04/07/1988 | DE3635229A1 Process for producing a surface heater element |
| 04/06/1988 | CN87213697U 简易恒温器 Simple thermostat |
| 04/06/1988 | CN87204144U Automatic temperature controller |
| 04/05/1988 | US4736091 Integral sensor controller for an electrical heater |
| 04/05/1988 | US4736090 Electric heating circuit |
| 04/05/1988 | US4736089 Switching regulator for terminal printhead |
| 04/05/1988 | US4735060 Pulse controlled solenoid valve with food detection |
| 04/05/1988 | US4735058 Air conditioning apparatus |
| 04/05/1988 | US4735057 Switching circuit for a refrigerator control |
| 03/31/1988 | DE3629363A1 Thermic control valve |
| 03/30/1988 | EP0261564A2 Device for controlling the temperature of an electric heating panel |
| 03/30/1988 | EP0261308A2 Food-temperature control system |
| 03/30/1988 | CN87213400U Automatic cold-hot-water discharging controller |
| 03/29/1988 | US4734872 Temperature control for device under test |
| 03/29/1988 | US4734871 Wireless battery powered temperature remote controller |
| 03/29/1988 | US4734628 Electrically commutated, variable speed compressor control system |
| 03/29/1988 | US4734562 Electric toaster oven |
| 03/29/1988 | US4733719 Electronic thermostat with a stored program of desired temperatures and predetermined maximum and minimum temperatures |
| 03/29/1988 | US4733541 Constant cooling circuit and system |
| 03/29/1988 | US4733504 Multiple-glazed heated window |
| 03/29/1988 | CA1234611A1 Process heater control |
| 03/24/1988 | DE3712878C1 Valve arrangement for a water-heating installation |
| 03/23/1988 | EP0260629A1 Storage heater and process for regulating the temperature of a space |
| 03/23/1988 | EP0260343A2 Temperature control method and apparatus for heating and cooling plants |
| 03/22/1988 | US4732712 Steam injection water heater |
| 03/22/1988 | US4732318 Velocity controlled forced air temperature control system |
| 03/22/1988 | US4732010 Power switch and baffle assembly having unidirectional drive motor for a refrigerator |
| 03/17/1988 | DE3630626A1 Switching arrangement |
| 03/16/1988 | EP0259969A2 Hot/cold water mixing device |
| 03/16/1988 | EP0259639A1 Electronic time switch |
| 03/15/1988 | US4730771 Air duct |
| 03/10/1988 | WO1988001728A1 Temperature sensing element |
| 03/10/1988 | WO1988001716A1 Welded contact safety technique |
| 03/10/1988 | DE3629521A1 Regulator switch for heating systems |
| 03/09/1988 | EP0259019A1 Single cylinder type switching valve for mixing hot and cold water |
| 03/09/1988 | CN86206241U 温度控制器 Temperature Controller |
| 03/08/1988 | US4730101 Apparatus and method for controlling the temperature of a furnace |
| 03/08/1988 | US4730097 Dual mode windshield heater control |
| 03/08/1988 | CA1233656A1 Method and apparatus for controlling a refrigerant expansion valve in a refrigeration system |
| 03/02/1988 | EP0258129A1 Thermostatic mixing device, especially for water distribution |
| 03/02/1988 | EP0257576A2 Method and apparatus for avoiding failures caused by contacts-welding in heating and cooling systems |
| 03/02/1988 | EP0257135A2 Washing device for parts of human body |
| 02/25/1988 | WO1988001181A1 Apparatus for the oxidation of particles suspended in the air |
| 02/24/1988 | EP0256690A2 Dual mode windshield heater control |
| 02/24/1988 | EP0256071A1 Improvement to the thermal regulation device of a vessel. |
| 02/24/1988 | EP0256048A1 Process for controlling the heating power of an ac cooker heating body and a control device for controlling the heating power of such a body. |
| 02/23/1988 | US4726893 Catalytic crackins process control |
| 02/23/1988 | US4726514 Heating device |
| 02/23/1988 | US4726160 Temperature control apparatus for electric refrigerator |
| 02/23/1988 | CA1233217A1 Control device with positive temperature coefficient impedance for limiting dissipated power |
| 02/23/1988 | CA1233216A1 Method of controlling a space heating system |
| 02/23/1988 | CA1233215A1 Temperature and pressure actuated capacity control system for air conditioning system |
| 02/23/1988 | CA1233150A1 Thermostatic servo-motor, particularly for valves |
| 02/16/1988 | US4725713 Electrically heated hose employing a hose simulator for temperature control |
| 02/16/1988 | US4725001 Electronic thermostat employing adaptive cycling |
| 02/16/1988 | US4724680 Air conditioning apparatus and control method thereof |
| 02/11/1988 | WO1988001074A1 Thermostatic regulating system for heating installations |
| 02/11/1988 | DE3626116A1 Thermostatische regeleinrichtung fuer heizungen bzw. heizaggregate Thermostatic regulating device for heating and heaters |
| 02/09/1988 | US4724300 Temperature control in vacuum |
| 02/09/1988 | US4723835 Heater control apparatus for liquid crystal display with integral heater |
| 02/09/1988 | US4723593 Room temperature control unit responsive to occupancy |
| 02/09/1988 | CA1232652A1 Safety control |
| 02/09/1988 | CA1232651A1 Fail safe control |
| 02/03/1988 | EP0255266A2 Temperature responsive baffle control circuit for a refrigerator |
| 02/02/1988 | US4723068 Electric power control device in an automatic temperature adjusting apparatus |
| 02/02/1988 | US4723066 Apparatus for heating processing liquid |
| 02/02/1988 | US4722669 Fan speed controller |
| 02/02/1988 | US4722475 Environmental control system with condition responsive timer and method |
| 02/02/1988 | CA1232312A1 Boil dry protection system for cooking appliance |
| 02/02/1988 | CA1232311A1 Power control arrangement for automatic surface unit |
| 02/02/1988 | CA1232249A1 Multi-purpose fan |
| 02/02/1988 | CA1232180A1 Bellows-actuated thermostatic steam traps |
| 01/28/1988 | WO1988000666A1 Mixing valve device |
| 01/27/1988 | EP0253928A1 Compressor refrigeration control system |
| 01/27/1988 | EP0253921A2 Electronic temperature regulating mixing valve |
| 01/27/1988 | CN87205004U Electronic temperature controller capable of measuring temperature used for refrigerator |
| 01/26/1988 | US4722062 Method and apparatus for the control or monitoring of thermal turbomachines based on material stresses |
| 01/26/1988 | US4721936 Double arm time variable thermostat |
| 01/26/1988 | US4721363 Temperature control device for liquid crystal optical shutter |
| 01/26/1988 | CA1232048A1 Temperature control and indicating arrangement |
| 01/26/1988 | CA1231926A1 Valve with presetting of the amount of throughflow |