Landing lever assembly of a pneumatic vacuum elevator and method to operate the same
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United States of America Patent
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Nov 7, 2023
Grant Date -
May 4, 2023
app pub date -
Sep 11, 2020
filing date -
Jun 2, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
A landing lever assembly of a pneumatic vacuum elevator is disclosed. The assembly includes a landing lever plate coupled on a roof of an elevator cabin. The assembly also includes a locking plate coupled to the landing lever plate using a plurality of support plates. The assembly further includes a solenoid valve disposed on the landing lever plate and mechanically coupled to the locking plate using a guide pin, where the guide pin is configured to actuate the locking plate by sliding within the solenoid valve, in at least one operational mode, based on an activation signal received from a magnetic sensor.
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