| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To dissolve the shortage of discharge rate of an oil pump at fuel cut. <P>SOLUTION: The control device includes a fuel cut execution circuit and an ECT_ECU400. The fuel cut execution circuit executes the fuel cut when the number of revolutions of an engine 100 is within the predetermined range during reducing speed of a vehicle. The ECT_ECU 400 replenishes the shortage of discharge rate by driving a mechanical oil pump 700 via a motor generator 300 or by driving the electric oil pump 710 when the discharge rate of the mechanical oil pump 700 driven by the engine 100 at the time of executing fuel cut with the fuel cut execution circuit. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
