Elevator – industrial lift truck – or stationary lift for vehicle – Having specific load support drive-means or its control – Includes control for power source of drive-means
Patent
1996-11-12
1999-03-30
Young, Karen M.
Elevator, industrial lift truck, or stationary lift for vehicle
Having specific load support drive-means or its control
Includes control for power source of drive-means
187294, B66B 130
Patent
active
058892389
ABSTRACT:
A method of adjusting an elevator speed comprising the steps of determining a desired creep period, determining an actual creep period, determining a difference between the desired creep period and the actual creep period, determining a deceleration time for minimizing the difference between the desired creep period and the actual creep period, and adjusting the elevator speed in response to the deceleration time.
REFERENCES:
patent: 4427095 (1984-01-01), Payne et al.
patent: 4499974 (1985-02-01), Nguyen et al.
patent: 4750592 (1988-06-01), Watt
patent: 4798267 (1989-01-01), Foster et al.
patent: 4991693 (1991-02-01), Stern et al.
patent: 5155305 (1992-10-01), Horbruegger et al.
Copy of U.S. Patent Application Ser. No. 08/610,101 entitled "Elevator Leveling Adjustment" filed Feb. 29, 1996, Peter Herkel, et al.
Blechschmidt Gunter
Ernecke Christoph M.
Herkel Peter L.
Vecchiotti Alberto
Morse Gregory A
Otis Elevator Company
Young Karen M.
LandOfFree
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