Invention Grant
- Patent Title: Elevator travelling cable protection
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Application No.: US14371185Application Date: 2012-01-10
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Publication No.: US09758344B2Publication Date: 2017-09-12
- Inventor: Aurelien Fauconnet , Valerie Mauguen , Etienne Delachatre
- Applicant: Aurelien Fauconnet , Valerie Mauguen , Etienne Delachatre
- Applicant Address: US CT Farmington
- Assignee: OTIS ELEVATOR COMPANY
- Current Assignee: OTIS ELEVATOR COMPANY
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds
- International Application: PCT/IB2012/000129 WO 20120110
- International Announcement: WO2013/104942 WO 20130718
- Main IPC: B66B7/06
- IPC: B66B7/06

Abstract:
An exemplary device for protecting an elevator travelling cable connected to an elevator car comprises a deflector that is configured to be secured to one of an elevator car or the travelling cable. The deflector allows the travelling cable to extend below an associated elevator car a first distance from a bottom of the elevator car when the elevator car is at least a selected height above a bottom of a hoistway. The first distance is at least equal to a natural dynamic bending radius of the travelling cable. The deflector facilitates the travelling cable extending below the bottom of the elevator car a second distance that is less than the natural dynamic bending radius when the elevator car is below the selected height.
Public/Granted literature
- US20140353091A1 ELEVATOR TRAVELLING CABLE PROTECTION Public/Granted day:2014-12-04
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