FIELD: automotive electronics.
SUBSTANCE: invention relates to automotive electronics, namely to electric starter start of internal combustion engine. Proposed is internal combustion engine electric starter system, which comprises electric starter (1), storage battery (2), ignition and electric starter switch (3), additional relay (4). System also has electronic device (5) for automatic shutdown and interlocking of electric starter (1) when the internal combustion engine is running. Electric starter (1) also includes traction electromagnetic relay (6), DC motor (7). System also contains stepped start-up device (8), the power inputs of which are connected to the positive pole terminal of full storage battery (2) and its part for supplying voltage of 24 and 12 V.
EFFECT: technical solution allows to reduce dynamic loads both inside electric starter, and in engagement of starter gear with flywheel at the moment of electric starter connection to accumulator battery, to reduce cost of solution implementation, to increase electric and fire safety on vehicle.
1 cl, 1 dwg
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