Determining elevator car position

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United States of America Patent

PATENT NO 9033114
APP PUB NO 20120193169A1
SERIAL NO

13336626

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Elevator car position information can be determined based at least in part on readings from a sensor attached to the elevator car. The sensor readings provide movement information for the car. Some elevator installations are also configured with additional sensors for calibrating the sensor attached to the elevator car. The sensors can be used with, for example, an elevator installation that is being modernized.

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Patent Owner(s)

  • INVENTIO AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mizon, John Cham, CH 3 55

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