| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve operativity of a door handle operation in a device for releasing the locked state of a door lock mechanism using a transmitting/ receiving set. SOLUTION: When a door knob 27 of a door outer handle 21 is rotatably operated to a prescribed position, a starting switch 31 is set to an ON state so that the transmitting/receiving device 12 is started. When an identification cord transmitted from a transmitting/receiving set 15 is accorded with a registration cord which is set beforehand, a lock releasing instruction signal Sa is transmitted to an electric actuator 16 so that the lock state of the door mechanism 41 is released. When the door knob 27 is rotatably operated in the same direction successively from that state, a link 40 is moved so as to released the door lock mechanism 41.</p> |
