Invention Grant
- Patent Title: Deterrent device inhibition key
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Application No.: US15742143Application Date: 2015-07-13
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Publication No.: US10703608B2Publication Date: 2020-07-07
- Inventor: Christophe Taudou , Nicolas Fonteneau , Clement Schach , Thierry Chopineau , Raphael Picard , Patrice Degardin , Alexandre Renard
- Applicant: Otis Elevator Company
- Applicant Address: US CT Farminton
- Assignee: OTIS ELEVATOR COMPANY
- Current Assignee: OTIS ELEVATOR COMPANY
- Current Assignee Address: US CT Farminton
- Agency: Cantor Colburn LLP
- International Application: PCT/IB2015/001369 WO 20150713
- International Announcement: WO2017/009679 WO 20170119
- Main IPC: B66B5/00
- IPC: B66B5/00 ; B66B13/16

Abstract:
An elevator system is provided, the system includes an elevator car (100, 200, 300) having at least one elevator car door (202), a deterrent system configured to prevent the at least one elevator car door (202) from opening when the elevator car (100, 200, 300) is not in an unlocking zone (218, 318), and a disabling system configured to disable the deterrent system such that the at least one elevator car door (202) may be opened outside of the unlocking zone (218, 318).
Public/Granted literature
- US20180201479A1 DETERRENT DEVICE INHIBITION KEY Public/Granted day:2018-07-19
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