ELECTRONIC THERMOREGULATOR FOR ELECTRIC IRON Russian patent published in 1997 - IPC

FIELD: electrical engineering. SUBSTANCE: electronic thermoregulator has switching off indicator, temperature control system for movable devices, two-dimensional motion testing system and automatic switch-off working after some time delay from motion stop. Electronic thermoregulator controls exactly iron basement temperature and switches off iron heating member after set up temperature is achieved and the same after iron motion stop with sound signal being done preliminary. Electronic thermoregulator has temperature set up block, four comparators, iron motion and position detectors, temperature sensor, temperature set up block, bridge-type comparator, first key member, semistor, integrator, zero organ, two switch members, second key member, fifth comparator, sounder, inverter and OR-NOT unit. Iron construction includes connectors between known iron elements and new mentioned above and hitting member connected to alternative current power supply. EFFECT: higher accuracy of temperature control, better consumer's characteristics. 1 tb, 7 dwg