| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a door close control device, which is installed in each of both cabs and configured to open a door closed by another door close control device, by use of only a hard sequence circuit of a relay. <P>SOLUTION: A line for exciting a relay for holding a door open command of door close control devices installed at both end vehicles for a railway vehicle is drawn, and dropped to the ground of the opposite end vehicle via the door close control device of the opposite end vehicle. By inserting a contact b of the relay for closing the door into the drawn line and opening the contact b of the relay for closing the door of the door close control device opposite the door close control device in the cab that has opened a door, the door opening command is canceled to close the door. After the door is opened by the door close control device in the cab in one end vehicle at a terminal station, when a crew moves to the cab in the other end vehicle without closing the opened door, thereby reducing boarding/alighting time. <P>COPYRIGHT: (C)2013,JPO&INPIT |
