| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide drive sprocket support structure defining the center of rotation of the drive sprocket without expensive ball bearing, in structure in which the drive sprocket driving an oil pump is driven by a torque converter. <P>SOLUTION: In the drive sprocket support structure, the drive sprocket is engaged with a rotational shaft to which the rotation from the torque converter is transmitted with a state where the drive sprocket is axially movable and restricted in a rotation direction. The center of rotation of the drive sprocket 19 is defined by the rotational shaft. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
