| 摘要 |
An apparatus for transmitting rotary motion to an output motion with predetermined acceleration and velocity which includes an output member such as a lineally movable or rotary rack driven by a rotary member drivingly associated therewith, the rotary member being mounted for movement in a path generally parallel to the output member rotating about a first axis and driven by a connected rotative member mounted on a second axis spaced from the first axis to move in a path generally transverse of the direction of movement of the output member with means to control the relative positions of the output member and the rotary member to maintain the driving relationship and means to guide the rotative member in the path of movement transverse to output motion. |
