FR2933544B1 - MACHINE COMPRISING AN ELECTRICAL CONTINUITY DEVICE BETWEEN ITS CARRIER STRUCTURE AND ITS TREE - Google Patents
MACHINE COMPRISING AN ELECTRICAL CONTINUITY DEVICE BETWEEN ITS CARRIER STRUCTURE AND ITS TREEInfo
- Publication number
- FR2933544B1 FR2933544B1 FR0854519A FR0854519A FR2933544B1 FR 2933544 B1 FR2933544 B1 FR 2933544B1 FR 0854519 A FR0854519 A FR 0854519A FR 0854519 A FR0854519 A FR 0854519A FR 2933544 B1 FR2933544 B1 FR 2933544B1
- Authority
- FR
- France
- Prior art keywords
- tree
- machine
- carrier structure
- electrical continuity
- continuity device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/40—Structural association with grounding devices
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0854519A FR2933544B1 (en) | 2008-07-03 | 2008-07-03 | MACHINE COMPRISING AN ELECTRICAL CONTINUITY DEVICE BETWEEN ITS CARRIER STRUCTURE AND ITS TREE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0854519A FR2933544B1 (en) | 2008-07-03 | 2008-07-03 | MACHINE COMPRISING AN ELECTRICAL CONTINUITY DEVICE BETWEEN ITS CARRIER STRUCTURE AND ITS TREE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2933544A1 FR2933544A1 (en) | 2010-01-08 |
FR2933544B1 true FR2933544B1 (en) | 2016-05-06 |
Family
ID=40436284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0854519A Expired - Fee Related FR2933544B1 (en) | 2008-07-03 | 2008-07-03 | MACHINE COMPRISING AN ELECTRICAL CONTINUITY DEVICE BETWEEN ITS CARRIER STRUCTURE AND ITS TREE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2933544B1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1019355A3 (en) * | 2010-04-26 | 2012-06-05 | Atlas Copco Airpower Nv | ELECTROMECHANICAL SYSTEM AND METHOD FOR MANUFACTURING SUCH ELECTROMECHANICAL SYSTEM. |
US9088197B2 (en) * | 2011-09-07 | 2015-07-21 | General Electric Company | Shaft grounding system |
DE102013223673B4 (en) * | 2013-11-20 | 2021-10-07 | Zf Friedrichshafen Ag | Automotive powertrain |
DE102016216909A1 (en) * | 2016-09-06 | 2018-03-08 | Bayerische Motoren Werke Aktiengesellschaft | Drive device for a motor vehicle, in particular a motor vehicle, and motor vehicle with such a drive device |
US11843334B2 (en) | 2017-07-13 | 2023-12-12 | Denso Corporation | Rotating electrical machine |
WO2019017495A1 (en) | 2017-07-21 | 2019-01-24 | 株式会社デンソー | Dynamo-electric machine |
JP7006541B2 (en) * | 2017-12-28 | 2022-01-24 | 株式会社デンソー | Rotating machine |
DE112018006717T5 (en) | 2017-12-28 | 2020-09-10 | Denso Corporation | Rotating electric machine |
DE112018006699T5 (en) | 2017-12-28 | 2020-09-10 | Denso Corporation | Rotating electric machine |
DE112018006694T5 (en) | 2017-12-28 | 2020-09-10 | Denso Corporation | Rotating electric machine |
EP3628864B1 (en) * | 2018-09-27 | 2021-07-21 | Siemens Gamesa Renewable Energy A/S | Wind turbine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20010088U1 (en) * | 2000-06-06 | 2001-02-22 | Karstaedt Lutz | Short circuit disc |
US20020121821A1 (en) * | 2001-03-02 | 2002-09-05 | Ritter Allen Michael | Method and apparatus for reducing bearing current in a motor and/or generator |
US6670733B2 (en) * | 2001-09-27 | 2003-12-30 | Reliance Electric Technologies, Llc | System and method of reducing bearing voltage |
DE102005021354A1 (en) * | 2005-05-04 | 2006-11-16 | Vem Sachsenwerk Gmbh | Arrangement for limiting overvoltages on functional parts of converter-fed electrical machines |
-
2008
- 2008-07-03 FR FR0854519A patent/FR2933544B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2933544A1 (en) | 2010-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |
Owner name: ALSTOM TRANSPORT TECHNOLOGIES, FR Effective date: 20141209 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
CA | Change of address |
Effective date: 20180103 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
ST | Notification of lapse |
Effective date: 20230305 |