Drive system for a switch, and method for driving a switch
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Nov 26, 2024
Grant Date -
Aug 18, 2022
app pub date -
Apr 23, 2020
filing date -
Apr 23, 2020
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A drive system drives at least one switch. The drive system includes: a drive shaft, which is configured to connect the drive system to the at least one switch and at least one motor, which is configured to be coupled to the drive shaft; a feedback system which is configured to determine a position of the drive shaft and, based on this position, to generate a feedback signal; and a controller which, based on the feedback signal, selects a stored travel profile from a plurality of travel profiles and controls the motor in accordance with the selected travel profile.
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