TEMPERATURE REGULATOR Russian patent published in 2000 - IPC

FIELD: instruments. SUBSTANCE: device may be used for keeping constant temperature in heating systems, which use electric boilers. Device has temperature-sensitive bridge, rectifier, which is designed for application of pulses to pulse generator, heater, triac actuating mechanism, as well as pulse counters, pulse number generator, multiple-channel multiplexer, and flip-flop, which is designed for control of triac actuating mechanism and is connected to multiple- channel multiplexer. In addition device has integrator, which is connected to temperature-sensitive bridge and measures number of pulses, which are output by pulse number generator to respective pulse counter. EFFECT: simplified design, increased reliability of operations. 2 dwg