FIELD: transport machine building.
SUBSTANCE: invention relates to power units of vehicles. Power unit includes internal combustion engine (1) with vacuum tube control system (2) with speed sensor (3) of crankshaft (4), automated mechanical gearbox (5) with mechanical-control system (10) with speed sensor (11), clutch (12). In structure of power unit there introduced is friction braking device (17) of crankshaft (4), driven by drive unit (18) of vacuum-operated control system (10), which is functionally interconnected with mechanotronic control system (2) of internal combustion engine (1).
EFFECT: higher service life of engine.
9 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| POWER UNIT | 2018 |
|
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| METHOD FOR AUTOMATIC TRANSMISSION GEAR SHIFTING | 2007 |
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