GEAR TESTING LOAD OF ENGINE Russian patent published in 2000 - IPC

FIELD: instrumentation engineering. SUBSTANCE: invention is intended for information control over degree of loading of internal combustion engines, running of diesel and carburetor engines. Gear includes electric contact pickup, two formers of time element, 2NAND gates, indicator, fuel consumption transmitter, two electronic timing devices, two comparators of time element, two 2AND gates. Each former is connected to two inputs of corresponding comparators, electron timing devices are connected to other inputs of comparators. Starting input of each timing device is linked to formers and indicator is fitted with sound unit and is coupled via 2AND gates to outputs of comparators. EFFECT: increased accuracy of determination of loading mode of each type of engine. 1 dwg