Invention Grant
- Patent Title: Method of assembling and testing a linear propulsion system
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Application No.: US16674214Application Date: 2019-11-05
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Publication No.: US11591187B2Publication Date: 2023-02-28
- Inventor: Fernando Rodriguez
- 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: B66B11/04
- IPC: B66B11/04 ; B66B1/30 ; B66B9/02 ; B66B19/00 ; B66B9/00

Abstract:
A linear propulsion system and method of assembling and testing the same is disclosed. The linear propulsion system may comprise a track, a vehicle, a mover mounted to the vehicle, and a dual inverter system. The track may comprise a first plurality of stator sections interleaved with a second plurality of stator sections. The dual inverter system may include first and second multi-phase inverters that share input hardware.
Public/Granted literature
- US20200062550A1 METHOD OF ASSEMBLING AND TESTING A LINEAR PROPULSION SYSTEM Public/Granted day:2020-02-27
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