Invention Grant
- Patent Title: Elevator brake
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Application No.: US16657538Application Date: 2019-10-18
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Publication No.: US11492238B2Publication Date: 2022-11-08
- Inventor: Ramon Jesus Batista , Borja de Diego Restrepo
- 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
- Priority: EP18201477 20181019
- Main IPC: B66D5/14
- IPC: B66D5/14 ; B66D5/30 ; F16D121/22
Abstract:
An elevator brake (20) has at least one brake disc (30) comprising a metal matrix composite, the metal matrix composite including at least an aluminum alloy and silicon carbide. The metal matrix composite in particular comprises Aluminum 6061, silicon carbide and redmud.
Information query
