Invention Application
- Patent Title: FIRE SERVICE SEQUENCE FOR MULTICAR ELEVATOR SYSTEMS
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Application No.: US15179621Application Date: 2016-06-10
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Publication No.: US20170355562A1Publication Date: 2017-12-14
- Inventor: Jose Miguel Pasini , Arthur Hsu , David Ginsberg
- Applicant: Otis Elevator Company
- Main IPC: B66B5/02
- IPC: B66B5/02 ; B66B9/00 ; B66B1/28

Abstract:
A method of operating a multi-car elevator system for a fire service sequence including the steps of: controlling, using a control system, a plurality of components of the multi-car elevator system, the controlling includes operating at least one of a first elevator car and a second elevator in at least one elevator lane; confirming the first elevator car is free of occupants; moving the first elevator car to a parking area; and confirming the second elevator car is free of occupants.
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