| 摘要 |
<p>PROBLEM TO BE SOLVED: To simplify door opening operation by repeating door opening operations twice in a locked car room thereby allowing to open the door. SOLUTION: A first input lever 90 turning in response to the door opening operation at the car room and a second input lever 91 interlocked and coupled to the second input lever 91 are set to a non-connected state at the first door opening operation in the car room but are coupled together upon completion of the first door opening operation, and the knob lever 92 at the lock position is rotated to the unlock position in response to the rotation of the first input lever 90.</p> |
