发明名称 DISPLAY UNIT FOR ELEVATOR WAITING TIME
摘要 <p>DISPLAY UNIT FOR ELEVATOR WAITING TIME Disclosed is a waiting time display apparatus which indicates the waiting time required for passangers before a car arrives at the elevator hall of each floor. A forecast waiting time display unit is provided for each car, and comprises a common waiting time indication section for indicating the forecast waiting times for up and down directions, and a direction indication section for indicating the moving direction of the car. When up and down hall calls for the same floor are allotted to the same car, the waiting time for the same direction as the direction of the present car operation is selected and indicated on the common indication section, while the particular direction is indicated on the direction indication section.</p>
申请公布号 CA1100244(A) 申请公布日期 1981.04.28
申请号 CA19780299548 申请日期 1978.03.22
申请人 HITACHI, LTD. 发明人 KANEKO, TAKASHI;IWASAKA, TATSUO;HIRASAWA, KOTARO;KUZUNUKI, SOSHIRO
分类号 B66B3/00;(IPC1-7):66B3/00 主分类号 B66B3/00
代理机构 代理人
主权项
地址