Invention Grant
- Patent Title: Elevator belt and method of manufacture
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Application No.: US17017231Application Date: 2020-09-10
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Publication No.: US11498808B2Publication Date: 2022-11-15
- Inventor: Wenping Zhao , John P. Wesson , Daniel A. Mosher , Scott Alan Eastman
- 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: B66B7/06
- IPC: B66B7/06 ; D07B5/04 ; B29C65/48 ; D04C1/06 ; B29L31/00 ; B66B9/00

Abstract:
A belt for suspending and/or driving an elevator car includes a plurality of tension elements extending along a length of the belt and a plurality of belt fibers transverse to the plurality of tension elements and interlaced therewith. The belt fibers define at least one traction surface of the belt. An edge fiber is located at a lateral end of the belt transverse to and secured to the plurality of belt fibers to secure the belt fibers in a selected position.
Information query