Invention Grant
- Patent Title: Electric propulsion system for a rotary wing aircraft
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Application No.: US15296625Application Date: 2016-10-18
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Publication No.: US10752343B2Publication Date: 2020-08-25
- Inventor: Timothy Fred Lauder
- Applicant: Sikorsky Aircraft Corporation
- Applicant Address: US CT Stratford
- Assignee: Sikorsky Aircraft Corporation
- Current Assignee: Sikorsky Aircraft Corporation
- Current Assignee Address: US CT Stratford
- Agency: Baker Botts L.L.P.
- Main IPC: B64C27/14
- IPC: B64C27/14 ; B64D27/24 ; B64C27/32 ; B64C27/06 ; H02K7/08 ; H02K16/00 ; H02K1/27 ; H02K7/14 ; H02K16/04 ; B64C27/82
Abstract:
An electric propulsion system includes a mast defining an axis of rotation. At least one yoke is rotatably mounted to the mast. A fairing assembly surrounds the at least one yoke. An electric motor includes a stator assembly associated with the fairing assembly and a rotor assembly associated with the yoke.
Public/Granted literature
- US20180105263A1 ELECTRIC PROPULSION SYSTEM FOR A ROTARY WING AIRCRAFT Public/Granted day:2018-04-19
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