FIELD: transportation.
SUBSTANCE: when the engine (10) is stopped, the rotation speed of the drivetrain integrated starter/generator (DISG) (240) is adjusted to the desired rotation speed, which provides the required pressure in the transmission (208) clutch oil line in response to the request to stop the engine (10) rotation. Release drivetrain clutches (236) slide in the drivetrain between the DISG (240) and the engine (10) to stop the engine (10) in the desired position. A method for stopping a vehicle engine and a vehicle are also proposed.
EFFECT: reduced engine-starting period and fuel economy, emission reduction.
20 cl, 48 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VEHICLE STOPPING METHOD (VERSIONS) AND VEHICLE STOPPING SYSTEM | 2013 |
|
RU2588390C2 |
| METHOD FOR SWITCHING TRANSMISSION GEAR IN VEHICLE WITH HYBRID DRIVE AND VEHICLE WITH HYBRID DRIVE | 2013 |
|
RU2640432C2 |
| OPERATION OF VEHICLE WITH HYBRID DRIVE (VERSIONS) | 2014 |
|
RU2581993C2 |
| METHOD OF OPERATION OF DRIVE ON LEADING WHEELS (VERSIONS) AND VEHICLE | 2013 |
|
RU2640433C2 |
| METHOD FOR REGULATING OPERATION OF VEHICLE TRACTION-WHEEL DRIVE (VERSIONS) AND SYSTEM FOR REGULATING OPERATION OF HYBRID DRIVE OF VEHICLE WITH HYBRID DRIVE | 2013 |
|
RU2640087C2 |
| METHOD OF STARTING THE ENGINE (VERSIONS) AND VEHICLE ENGINE STARTING SYSTEM WITH HYBRID DRIVE | 2013 |
|
RU2606160C2 |
| METHOD TO STOP ENGINE ROTATION (VERSIONS) AND SYSTEM TO STOP ENGINE ROTATION OF MOTOR VEHICLE | 2013 |
|
RU2643016C2 |
| ENGINE STARTING METHOD (VERSIONS) AND ENGINE STARTING SYSTEM OF VEHICLE WITH HYBRID DRIVE | 2013 |
|
RU2640162C2 |
| METHOD FOR CONTROLLING DRIVETRAIN PLAY (VERSIONS) AND SYSTEM FOR CONTROLLING VEHICLE DRIVETRAIN PLAY | 2013 |
|
RU2640085C2 |
| METHOD FOR ACTUATING DRIVE ON DRIVING WHEELS OF VEHICLE WITH HYBRID DRIVE (VERSIONS) AND DRIVE SYSTEM ON DRIVING WHEELS | 2013 |
|
RU2629820C2 |
