Elevator – industrial lift truck – or stationary lift for vehicle – With call registration means
Patent
1997-11-26
1999-11-02
Nappi, Robert E.
Elevator, industrial lift truck, or stationary lift for vehicle
With call registration means
187395, B66B 116, B66B 134
Patent
active
059752475
ABSTRACT:
An elevator car call register apparatus and a method thereof, which relates to processing a car call which a passenger registers in an elevator car and in which a plurality of call buttons of a multiple of 10 and a plurality of call buttons of a single digit are separately provided, is capable of controlling calls for a large number of floors with a plurality of call buttons having the smaller number than the number of floors. When a passenger presses a call button of a multiple of 10 and a call button of a single digit, the apparatus according to the present invention stores each data generated in accordance with calls of the multiple of 10 and the single digit in a memory in a predetermined format, when the passenger presses a set button, the apparatus determines that the call for a desired floor is normally performed, and combines the data stored in the memory, and outputs to a car controller, thus enabling the elevator car to move to the desired floor.
REFERENCES:
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patent: 4614931 (1986-09-01), Sasso
patent: 4709788 (1987-12-01), Harada
patent: 4718520 (1988-01-01), Schroder
patent: 4872532 (1989-10-01), Tobita et al.
patent: 4915197 (1990-04-01), Schroder
LG Industrial Systems Co. Ltd.
Nappi Robert E.
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