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Encapsulated Stator Assembly
Abstract: The present invention provides an encapsulated stator assembly comprising: (a) a stator having a stator core and a stator end region; and (b) a ceramic bore tube defining a surface of the stator core; wherein the stator end region is disposed adjacent to the stator core, and wherein the stator end region comprises a plurality of stator armature end-windings, and wherein the stator end region comprises an inwardly-facing stator wall, and wherein the ceramic bore tube and the inwardly-facing stator wall define an interior volume configured to accommodate a rotor, said inwardly-facing stator wall having an inner surface and an outer surface, at least a portion of said inner surface comprising a barrier layer of a conductive metal selected from the group consisting of copper, silver and aluminum, said inwardly-facing stator wall comprising a corrosion resistant metal. Also provided are motors comprising the novel encapsulated stator assemblies.
Notices, Deadlines & Correspondence
Patent Information
Applicants
GENERAL ELECTRIC COMPANY
Inventors
1. STEPHENS, CHARLES MICHAEL
Specification
NA
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 3152-DEL-2011-AbandonedLetter.pdf | 2019-10-16 |
| 1 | 3152-del-2011-Form-3-(19-01-2012).pdf | 2012-01-19 |
| 2 | 3152-DEL-2011-FER.pdf | 2019-02-26 |
| 2 | 3152-del-2011-Correspondence Others-(19-01-2012).pdf | 2012-01-19 |
| 3 | 3152-del-2011-GPA.pdf | 2012-04-11 |
| 3 | 3152-DEL-2011-8(i)-Substitution-Change Of Applicant - Form 6 [26-12-2018(online)].pdf | 2018-12-26 |
| 4 | 3152-del-2011-Form-5.pdf | 2012-04-11 |
| 4 | 3152-DEL-2011-AMENDED DOCUMENTS [26-12-2018(online)].pdf | 2018-12-26 |
| 5 | 3152-del-2011-Form-3.pdf | 2012-04-11 |
| 5 | 3152-DEL-2011-ASSIGNMENT DOCUMENTS [26-12-2018(online)].pdf | 2018-12-26 |
| 6 | 3152-del-2011-Form-2.pdf | 2012-04-11 |
| 6 | 3152-DEL-2011-FORM 13 [26-12-2018(online)].pdf | 2018-12-26 |
| 7 | 3152-DEL-2011-PA [26-12-2018(online)].pdf | 2018-12-26 |
| 7 | 3152-del-2011-Form-1.pdf | 2012-04-11 |
| 8 | 3152-DEL-2011-RELEVANT DOCUMENTS [26-12-2018(online)].pdf | 2018-12-26 |
| 8 | 3152-del-2011-Drawings.pdf | 2012-04-11 |
| 9 | 3152-del-2011-Description (Complete).pdf | 2012-04-11 |
| 9 | 245393 Form 13.pdf | 2014-09-29 |
| 10 | 3152-del-2011-Correspondence Others.pdf | 2012-04-11 |
| 10 | GPOA_GEC.pdf | 2014-09-29 |
| 11 | 3152-del-2011-Abstract.pdf | 2012-04-11 |
| 11 | 3152-del-2011-Claims.pdf | 2012-04-11 |
| 12 | 3152-del-2011-Assignment.pdf | 2012-04-11 |
| 13 | 3152-del-2011-Abstract.pdf | 2012-04-11 |
| 13 | 3152-del-2011-Claims.pdf | 2012-04-11 |
| 14 | 3152-del-2011-Correspondence Others.pdf | 2012-04-11 |
| 14 | GPOA_GEC.pdf | 2014-09-29 |
| 15 | 245393 Form 13.pdf | 2014-09-29 |
| 15 | 3152-del-2011-Description (Complete).pdf | 2012-04-11 |
| 16 | 3152-del-2011-Drawings.pdf | 2012-04-11 |
| 16 | 3152-DEL-2011-RELEVANT DOCUMENTS [26-12-2018(online)].pdf | 2018-12-26 |
| 17 | 3152-del-2011-Form-1.pdf | 2012-04-11 |
| 17 | 3152-DEL-2011-PA [26-12-2018(online)].pdf | 2018-12-26 |
| 18 | 3152-DEL-2011-FORM 13 [26-12-2018(online)].pdf | 2018-12-26 |
| 18 | 3152-del-2011-Form-2.pdf | 2012-04-11 |
| 19 | 3152-DEL-2011-ASSIGNMENT DOCUMENTS [26-12-2018(online)].pdf | 2018-12-26 |
| 19 | 3152-del-2011-Form-3.pdf | 2012-04-11 |
| 20 | 3152-del-2011-Form-5.pdf | 2012-04-11 |
| 20 | 3152-DEL-2011-AMENDED DOCUMENTS [26-12-2018(online)].pdf | 2018-12-26 |
| 21 | 3152-del-2011-GPA.pdf | 2012-04-11 |
| 21 | 3152-DEL-2011-8(i)-Substitution-Change Of Applicant - Form 6 [26-12-2018(online)].pdf | 2018-12-26 |
| 22 | 3152-DEL-2011-FER.pdf | 2019-02-26 |
| 22 | 3152-del-2011-Correspondence Others-(19-01-2012).pdf | 2012-01-19 |
| 23 | 3152-del-2011-Form-3-(19-01-2012).pdf | 2012-01-19 |
| 23 | 3152-DEL-2011-AbandonedLetter.pdf | 2019-10-16 |
Search Strategy
| 1 | Searchreportformat_23-02-2018.pdf |