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Title:
APPARATUS FOR DISPLAYING ARRIVAL OF ELEVATOR CABIN
Document Type and Number:
Japanese Patent JPH05278963
Kind Code:
A
Abstract:

PURPOSE: To obtain easy recognition on direct arrival of a car of an elevator by impressing voltage selectively on several kinds of LED(Light Emitting Diode) during the time when the car draws near to a platform, and moves to an arrival point from a decelerating point.

CONSTITUTION: When a calling button 1 is pushed at the prescribed floor, firstly a car is detected at a control means 11 by a door zone sensor 10 on whether or not the car is placed on the platform of the prescribed floor. When the car is not placed on the platform, the car is moved to the platform of the prescribed floor. At this time, only calling/registration signals are output to calculation/control section 13 from resist section 12. Therefore, only a green signal is output to a driving circuit 8, and an LED 2a for the green signals emits light, and then the calling button 1 is lighted. Next, when entering of the car in a decelerating point is detected, red signal is output, and an LED for the red signal 2b emits light, and the calling button 1 is lighted in red. When the car reaches a platform, lights are put out.


Inventors:
Hiroaki Tateno
Application Number:
JP3824892A
Publication Date:
October 26, 1993
Filing Date:
February 26, 1992
Export Citation:
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Assignee:
Otis Elevator Company
International Classes:
B66B3/00; B66B3/02; (IPC1-7): B66B3/00; B66B3/02
Attorney, Agent or Firm:
Fujiya Shiga (1 person outside)



 
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