Elevator – industrial lift truck – or stationary lift for vehicle – With call registration means – Shared by plural load supports
Patent
1994-07-25
1995-09-05
Stephan, Steven L.
Elevator, industrial lift truck, or stationary lift for vehicle
With call registration means
Shared by plural load supports
187380, B66B 116
Patent
active
054472121
ABSTRACT:
To assign a car to a hall call such that cars tend to be equally spaced apart and so that bunching of cars is avoided, the position of each car is predicted over a given period by estimating where it will arrive and leave each of its committed stops over that period for a given set of hall call/car call assignments, a bunching measure is calculated and a car to hall call assignment is made in response to the bunching measure.
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Nappi Robert
Otis Elevator Company
Stephan Steven L.
LandOfFree
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