Method for controlling the elevators in an elevator bank in a building divided into zones
First Claim
1. A method for controlling the elevators in an elevator bank in a building divided into zones comprising a plurality of floors via a process whereby destination floor calls are issued to the elevators by destination floor call input devices in the lobby of departure and the calls are distributed internally among different zones in the building by the elevator group control system, comprising the steps of:
- dynamically dividing the elevators and the floors to be served within the aforesaid elevator group control system into aforesaid zones, instantaneously varying the numbers of elevators and the zone limits according to traffic forecasts and the need for transportation, andin the aforesaid elevator group, using a destination floor call input device, the group elevator control system provides immediate information as to which one of the elevators in the elevator group has been allocated to the passenger.
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Accused Products
Abstract
Method for controlling the elevators in an elevator bank in a building divided into zones has a plurality of floors via a process whereby destination floor calls are issued to the elevators by destination floor call input devices in the lobby of departure and the calls are distributed internally among different zones in the building by the elevator group control system, the elevators and the floors to be served being divided dynamically within the aforesaid elevator group control system into aforesaid zones, varying the numbers of elevators and the zone limits (r) according to traffic forecasts and transportation need.
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Citations
11 Claims
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1. A method for controlling the elevators in an elevator bank in a building divided into zones comprising a plurality of floors via a process whereby destination floor calls are issued to the elevators by destination floor call input devices in the lobby of departure and the calls are distributed internally among different zones in the building by the elevator group control system, comprising the steps of:
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dynamically dividing the elevators and the floors to be served within the aforesaid elevator group control system into aforesaid zones, instantaneously varying the numbers of elevators and the zone limits according to traffic forecasts and the need for transportation, and in the aforesaid elevator group, using a destination floor call input device, the group elevator control system provides immediate information as to which one of the elevators in the elevator group has been allocated to the passenger. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification