Invention Grant
- Patent Title: Elevator system suspension member termination
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Application No.: US15562280Application Date: 2015-03-27
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Publication No.: US10689229B2Publication Date: 2020-06-23
- Inventor: Nicolas Fonteneau , Frédéric Beauchaud
- Applicant: Otis Elevator Company
- Applicant Address: US CT Farmington
- Assignee: OTIS ELEVATOR COMPANY
- Current Assignee: OTIS ELEVATOR COMPANY
- Current Assignee Address: US CT Farmington
- Agency: Cantor Colburn LLP
- International Application: PCT/IB2015/000549 WO 20150327
- International Announcement: WO2016/156901 WO 20161006
- Main IPC: B66B7/08
- IPC: B66B7/08 ; B66B11/00 ; B66B11/04

Abstract:
An elevator system includes a hoistway and an elevator car suspended in the hoistway via one or more suspension members. A counterweight is suspended in the hoistway via the one or more suspension members to balance operation of the elevator car. A machine is positioned at the hoistway to drive the one or more suspension members along the hoistway, driving motion of the elevator car and/or counterweight along the hoistway. A suspension member termination is supported at the machine, to secure an end of the one or more suspension members. A drive system for an elevator includes one or more elevator suspension members and a machine interactive with the one or more elevator suspension members to drive motion of an elevator car. A suspension member termination is supported at the machine to secure an end of the one or more suspension members at the machine.
Public/Granted literature
- US20180079625A1 ELEVATOR SYSTEM SUSPENSION MEMBER TERMINATION Public/Granted day:2018-03-22
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