Invention Application
US20140057754A1 METHODS AND SYSTEMS FOR ASSISTED DIRECT START CONTROL 有权
辅助直接起动控制的方法和系统

METHODS AND SYSTEMS FOR ASSISTED DIRECT START CONTROL
Abstract:
Methods and systems are provided for controlling a vehicle engine coupled to a stepped-gear-ratio transmission. One example method comprises, in response to a first vehicle moving condition, shutting down the engine and at least partially disengaging the transmission while the vehicle is moving; and during a subsequent restart, while the vehicle is moving, starting the engine using starter motor assistance and adjusting a degree of engagement of a transmission clutch to adjust a torque transmitted to a wheel of the vehicle.
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