| 摘要 |
<p>An actuator unit for shifting a lock lever of a vehicle door lock device between a locked position and an unlocked position comprises a housing having a reversible motor, an inside lever disposed inside the housing and being shiftable by the motor, and a key lever disposed inside the housing. The inside lever has a first shaft whose outer end extends through the housing and is connected to the lock lever. The key lever has a second shaft whose outer end extends through the housing and is connected to a door key cylinder. The first and second shafts being coaxial with each other but protruding in opposite directions. The inside lever has a third shaft coaxial with the first shaft and the key lever has a hole for supporting the third shaft. The actuator unit has first detecting means provided inside the housing for detecting a position of the inside lever, and second detecting means provided inside the housing for detecting a position of the key lever.</p> |
