Invention Grant
- Patent Title: High speed rotor connection support
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Application No.: US14162287Application Date: 2014-01-23
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Publication No.: US09755472B2Publication Date: 2017-09-05
- Inventor: Timothy R. Welch , Brian C. Konopa , Glenn C. Lemmers, Jr. , Luke Wagner
- Applicant: HAMILTON SUNDSTRAND CORPORATION
- Applicant Address: US NC Charlotte
- Assignee: Hamilton Sundstrand Corporation
- Current Assignee: Hamilton Sundstrand Corporation
- Current Assignee Address: US NC Charlotte
- Agency: Snell & Wilmer L.L.P.
- Main IPC: H02K3/51
- IPC: H02K3/51 ; H02K3/50 ; H02K3/52 ; H02K13/06 ; H02K11/20

Abstract:
A rotor connection support comprising a main connection ring configured to reduce the moment load on fastener locations (such as threaded fastener locations) by integrating stand-off posts into a high strength plate are discussed herein. These stand-offs may be configured to reduce the stresses on the high stress concentration/low cross section threads. Also, included is an improved wire routing and wire support configured to maximize the fatigue cycles of the main field lead wires.
Public/Granted literature
- US20150097464A1 HIGH SPEED ROTOR CONNECTION SUPPORT Public/Granted day:2015-04-09
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