VEHICLE CONTROL DEVICE

摘要

A control device for a vehicle including an engine, a transmission, a connector/disconnector, and control means, wherein the transmission is configured to change a speed of rotation by chive force of the engine and output the rotation. The connector/disconnector is configured to connect/disconnect transmission of the chive force from the engine to the transmission. The control means controls the engine, the transmission, and the connector/disconnector. In the vehicle control device, in a case where the control means performs idle neutral control by controlling the connector/disconnector to a release side after making the engine return from an idle stop state, the control means makes a determination as to performance of the idle neutral control when it is determined that a rotational speed of the engine is stabilized.

主权项

1. A control device for a vehicle comprising:
an engine as a drive source of the vehicle; a transmission configured to change a speed of rotation by drive force of the engine and output the rotation; a connector/disconnector configured to connect/disconnect transmission of the drive force from the engine to the transmission; and control means for controlling the engine, the transmission, and the connector/disconnector and comprising:
idle stop performance determination means for making a determination as to whether to automatically stop the engine in accordance with a predetermined idle stop condition;idle stop return determination means for making a determination as to whether to restart the engine in accordance with a predetermined return condition from an idle stop state in which the engine is automatically stopped by the idle stop performance determination means; andidle neutral performance determination means for making a determination as to whether to perform idle neutral control by controlling the connector/disconnector to a release side in accordance with a predetermined idle neutral shift condition, the idle neutral performance determination means being configured to, in a case where the idle neutral control is performed after the engine is returned from the idle stop state based on the determination by the idle stop return determination means, make a determination as to performance of the idle neutral control when it is determined that a rotational speed of the engine is stabilized.