Invention Application
- Patent Title: MOLYBDENUM COATED ELEVATOR SAFETY BRAKES
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Application No.: US16068008Application Date: 2017-01-04
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Publication No.: US20190011007A1Publication Date: 2019-01-10
- Inventor: Aaron T. Nardi , Robert A. Barth , Xiaodong Luo , Mark Steven Thompson , Michael A. Klecka
- Applicant: Otis Elevator Company
- International Application: PCT/US2017/012187 WO 20170104
- Main IPC: F16D69/02
- IPC: F16D69/02 ; B66B5/22 ; F16D69/04

Abstract:
An elevator safety brake for stopping an elevator car, the brake including a brake shoe including a base, and a brake pad disposed on the base, wherein the brake pad includes a rail contacting friction surface for contacting an elevator guide rail surface, wherein the brake pad is fuse bonded to the base, wherein the brake pad is chosen from a group consisting of: molybdenum and molybdenum alloys.
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