| 摘要 |
A method of and an adjustment device for adjusting a pedal arm adapted to rotate about an axis of arm rotation. The adjustment device comprises camming means rotatably- mounted juxtaposed the pedal arm for rotating the, pedal arm about the axis of arm rotation; the camming means having an axis of cam rotation. Means locate the axis of cam rotation a predetermined distance from the axis of arm rotation; the locating means having one end pivotably mounted substantially concentric with the axis of arm rotation such that rotation of the camming means rotates the pedal arm about the axis of arm rotation. Drive means are juxtaposed the camming means, and have drive means with a projecting portion engaging the camming means for driving the camming means about the axis of cam rotation. Rotation of the camming means about the axis of cam rotation causes the pedal arm to be rotatively displaced about the axis of arm rotation. |
