Invention Grant
- Patent Title: Data transmission via elevator system tension member
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Application No.: US16023775Application Date: 2018-06-29
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Publication No.: US11299370B2Publication Date: 2022-04-12
- Inventor: Ajit Rajagopalan , Joseph V. Mantese , Brian L. McCabe , Daniel A. Mosher , Brad Guilani
- 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
- Main IPC: B66B1/34
- IPC: B66B1/34 ; B66B5/02 ; B66B5/12
Abstract:
A tension member for an elevator system includes one or more tension elements extending along a length of the tension member, and one or more a wave guide regions secured to at least one surface of the tension member or integral to the tension member and extending along the length of the tension member. The one or more wave guide regions are configured for transmission of a radio frequency (RF) data signal along the one or more wave guide regions.
Public/Granted literature
- US20200002123A1 DATA TRANSMISSION VIA ELEVATOR SYSTEM TENSION MEMBER Public/Granted day:2020-01-02
Information query
