| Patents for G05D 23 - Control of temperature (28,546) |
|---|
| 07/12/1988 | CA1239206A1 Method and apparatus for controlling refrigerant flow in a refrigeration system |
| 07/06/1988 | EP0273094A1 Cooking apparatus |
| 07/06/1988 | EP0273064A1 Electrical control and regulation apparatus for a plant delivering heat energy to spatially distributed radiators, water heaters or the like |
| 07/06/1988 | CN87209414U Pressure control device with temp. sensor |
| 07/06/1988 | CN87108163A Guide and control method of temp. increase of electrical heating spare |
| 07/05/1988 | US4755843 Temperature control system for a photographic processor |
| 07/05/1988 | US4754919 Air conditioning apparatus |
| 06/30/1988 | DE3643519A1 Control device for preparing mixed water |
| 06/30/1988 | DE3643517A1 Mechanical controller |
| 06/29/1988 | EP0272978A1 Method to control the elevation of the temperature of electrically heated parts |
| 06/29/1988 | EP0272826A1 Control device for a refrigeration circuit |
| 06/29/1988 | EP0272789A2 Airconditioning control system for an automative vehicle |
| 06/29/1988 | EP0272699A2 Cold/hot water discharging apparatus |
| 06/29/1988 | EP0272428A1 Controllable pane |
| 06/28/1988 | US4754405 Tri-phase electronic temperature controller |
| 06/28/1988 | US4754213 Supply circuit |
| 06/28/1988 | US4754120 Method of regulating the temperature of a body to be heated |
| 06/28/1988 | US4754119 Temperature regulating device, particularly for liquids or gases |
| 06/28/1988 | US4753388 Duty-cycle controlling thermostat construction, system utilizing the same and method of making the same |
| 06/28/1988 | US4753265 Dispensing system |
| 06/28/1988 | US4753083 Device for controlling the capacity of a variable capacity compressor |
| 06/23/1988 | DE3642206A1 Arrangement for regulating the temperature of rooms |
| 06/23/1988 | DE3641998A1 Device for controlling a sanitation mixer tap for cold and hot water |
| 06/22/1988 | EP0272196A2 Outdoor ambient temperature controlled heat-pump system |
| 06/22/1988 | EP0272195A2 Actuator for a heating/cooling diffuser |
| 06/22/1988 | EP0272117A2 Thermostatic control system |
| 06/22/1988 | CN87209254U Power saving thermal control protector for electric warming blanket |
| 06/22/1988 | CN87107389A Temperature controlled hybrid assembly |
| 06/21/1988 | US4752487 Steam injection process |
| 06/21/1988 | US4752216 Programmed temperature control of a thermal system |
| 06/21/1988 | US4751961 Electronic programmable thermostat |
| 06/21/1988 | CA1238394A1 Refrigeration heat pump and auxiliary heating apparatus control system with switchover during low outdoor temperature |
| 06/16/1988 | WO1988004515A1 Control unit and method of making the same |
| 06/16/1988 | WO1988004448A1 Control device for heating apparatus having two operation modes |
| 06/16/1988 | WO1988004447A1 Control device for a radiator valve |
| 06/16/1988 | WO1988004393A2 Electric heating convector with double operation mode |
| 06/16/1988 | DE3727324A1 Electric signal transmitter when a preselected temperature is exceeded |
| 06/15/1988 | CN87202618U Liquid thermostat |
| 06/15/1988 | CN87202357U Microcomputer controlled intermittent energy-saving embossing equipment |
| 06/15/1988 | CN87108141A Electronic temp. controller |
| 06/14/1988 | US4751495 Analog pulsed heat trace monitor or the like |
| 06/14/1988 | US4751371 Temperature controller and alarm device for use with a cartridge heater having a heating element and thermocouple |
| 06/14/1988 | US4750671 Regulating device of a multi-channel heating system for a vehicle |
| 06/14/1988 | US4750334 Balanced thermostatic expansion valve for refrigeration systems |
| 06/09/1988 | DE3641362A1 Controlled electric heater |
| 06/09/1988 | DE3640608A1 Control unit for vehicle heating/air-conditioning systems |
| 06/08/1988 | EP0270474A1 Electrically commutated, variable speed compressor control system |
| 06/08/1988 | EP0270299A2 A temperature sensing arrangement |
| 06/08/1988 | EP0269955A2 Device for the thermal treatment of products, especially food products |
| 06/08/1988 | EP0269693A1 Cryogenic thermal switch. |
| 06/08/1988 | EP0204815A4 Blood flow monitoring device. |
| 06/08/1988 | CN87105146A Air supply controlling apparatus used in air condition |
| 06/07/1988 | US4749881 Method and apparatus for randomly delaying a restart of electrical equipment |
| 06/07/1988 | US4749280 Arrangement for measuring the temperature in a heating system comprising a hot plate and a cooking pot |
| 06/07/1988 | US4748941 Cooling system for an engine |
| 06/07/1988 | US4748819 Air conditioning system for automotive vehicles |
| 06/01/1988 | EP0268760A2 Control system for cooking apparatus |
| 05/31/1988 | US4747912 Cracking furnace control |
| 05/26/1988 | DE3639819A1 Temperature-control for a service water supply network |
| 05/26/1988 | DE3639010A1 Heating or air-conditioning system for a vehicle interior |
| 05/25/1988 | CN85102331B 电毯子 Electric blankets |
| 05/24/1988 | US4747009 Air conditioner clutch control device |
| 05/24/1988 | US4745767 System for controlling flow rate of refrigerant |
| 05/24/1988 | US4745758 System for economic unit load distribution during process load transition |
| 05/19/1988 | WO1988003455A1 Soldering iron, especially adapted for soft soldering, silver soldering and the like |
| 05/19/1988 | DE3637102A1 Device with pre-deformed bending element and its use |
| 05/17/1988 | US4745571 Modular electronic temperature controller |
| 05/17/1988 | US4745430 Malfunction detecting device in use for the fixing device of an image-forming apparatus |
| 05/17/1988 | US4744747 Heater controller |
| 05/17/1988 | US4744511 Air conditioner for automobiles |
| 05/17/1988 | US4744408 Temperature control method and apparatus |
| 05/17/1988 | US4744336 Servo type cooling system valve |
| 05/17/1988 | US4744335 For an internal combustion engine |
| 05/17/1988 | US4744223 Air conditioning apparatus |
| 05/11/1988 | EP0266460A1 Control systems |
| 05/11/1988 | EP0097677B1 Joining/separating sheet material along edges |
| 05/11/1988 | CN87203777U Energy economized and constant-temperature electric-heating plate for domestic fowl and animal |
| 05/10/1988 | US4743736 An iron |
| 05/10/1988 | US4742956 Zone control apparatus for central heating and/or cooling systems |
| 05/10/1988 | US4742762 Air conditioning apparatus for automotive vehicles |
| 05/04/1988 | EP0265688A2 Apparatus (cooling apparatus) for stabilizing the temperature in the functionally critical temperature zones of a plastic injection moulding machine |
| 05/03/1988 | US4742475 Environmental control system |
| 05/03/1988 | US4742456 Sound responsive tube control circuit |
| 05/03/1988 | US4742455 Control system for cooking apparatus |
| 05/03/1988 | US4742246 Preheat timer for use in oven |
| 05/03/1988 | US4741476 Digital electronic thermostat with correction for triac self heating |
| 05/03/1988 | US4741170 Fault tolerant control for a refrigerator |
| 04/27/1988 | EP0264486A1 Blower, particularly a duct blower |
| 04/27/1988 | CN87213054U Telecontrolling unit of gas water heater |
| 04/26/1988 | US4740888 Control system for cooking apparatus |
| 04/26/1988 | US4740673 Dual control thermostat circuit |
| 04/26/1988 | US4740671 Temperature control apparatus for detecting an abnormality in a heater in a copying machine or the like |
| 04/26/1988 | US4740664 Temperature limiting arrangement for a glass-ceramic cooktop appliance |
| 04/26/1988 | US4739926 Process for the control of at least two process entities |
| 04/26/1988 | US4739925 Power driven valve actuator |
| 04/26/1988 | US4739924 Air volume regulator valve |
| 04/26/1988 | US4739923 Hot/cold water mixing device |
| 04/26/1988 | US4739793 Thermostatically operated valve |
| 04/26/1988 | CA1235611A1 Marine engine cooling system valve assembly |
| 04/21/1988 | WO1988002835A1 Electronic thermostat employing adaptive cycling |