EP0036452B1 - Dispositif de balais pour machines dynamo-électriques - Google Patents
Dispositif de balais pour machines dynamo-électriques Download PDFInfo
- Publication number
- EP0036452B1 EP0036452B1 EP80200257A EP80200257A EP0036452B1 EP 0036452 B1 EP0036452 B1 EP 0036452B1 EP 80200257 A EP80200257 A EP 80200257A EP 80200257 A EP80200257 A EP 80200257A EP 0036452 B1 EP0036452 B1 EP 0036452B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- brush
- support element
- projections
- arrangement according
- brushes
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/38—Brush holders
- H01R39/40—Brush holders enabling brush movement within holder during current collection
Landscapes
- Motor Or Generator Current Collectors (AREA)
Claims (14)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8080200257T DE3063251D1 (en) | 1980-03-21 | 1980-03-21 | Brush arrangement for dynamoelectric machines |
EP80200257A EP0036452B1 (fr) | 1980-03-21 | 1980-03-21 | Dispositif de balais pour machines dynamo-électriques |
US06/242,290 US4366404A (en) | 1980-03-21 | 1981-03-10 | Brush assembly for dynamoelectric machines |
ES500521A ES500521A0 (es) | 1980-03-21 | 1981-03-18 | Perfeccionamientos en una disposicion de escobillas para ma-quinas dinamoelectricas |
PL1981230229A PL126675B1 (en) | 1980-03-21 | 1981-03-19 | Brush holder for self-excited generators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP80200257A EP0036452B1 (fr) | 1980-03-21 | 1980-03-21 | Dispositif de balais pour machines dynamo-électriques |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0036452A1 EP0036452A1 (fr) | 1981-09-30 |
EP0036452B1 true EP0036452B1 (fr) | 1983-05-18 |
Family
ID=8186978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80200257A Expired EP0036452B1 (fr) | 1980-03-21 | 1980-03-21 | Dispositif de balais pour machines dynamo-électriques |
Country Status (5)
Country | Link |
---|---|
US (1) | US4366404A (fr) |
EP (1) | EP0036452B1 (fr) |
DE (1) | DE3063251D1 (fr) |
ES (1) | ES500521A0 (fr) |
PL (1) | PL126675B1 (fr) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4580333A (en) * | 1982-05-17 | 1986-04-08 | General Electric Company | Process for preventing film stripping and grooving of a commutator |
US4698540A (en) * | 1986-09-29 | 1987-10-06 | Westinghouse Electric Corp. | Brush assembly for a homopolar generator |
JPH0640462Y2 (ja) * | 1987-03-04 | 1994-10-19 | 三菱電機株式会社 | ブラシ装置 |
US4918348A (en) * | 1988-12-14 | 1990-04-17 | Prestolite Electric Incorporated | Brush wear indicator |
US4950933A (en) * | 1989-08-03 | 1990-08-21 | Westinghouse Electric Corp. | Carbon brush holder utilizing a worn brush detector |
US5043619A (en) * | 1990-03-26 | 1991-08-27 | Helwig Carbon Products, Inc. | Brush holder assembly |
US5248910A (en) * | 1992-08-13 | 1993-09-28 | Ford Motor Company | Regulator and brush holder assembly |
DE69503015T2 (de) * | 1994-04-28 | 1999-01-07 | Siemens Canada Ltd | Bürstenhalter |
US5689148A (en) * | 1994-04-28 | 1997-11-18 | Siemens Electric Limited | Multi-pole, two-speed brush holder assembly |
US5915988A (en) * | 1995-03-07 | 1999-06-29 | The Whitaker Corporation | Contact for electrical motors |
US5949175A (en) * | 1998-02-05 | 1999-09-07 | Rexair, Inc. | Brush holder for electric motor |
EP2325981A3 (fr) | 2001-12-18 | 2017-05-17 | Cutsforth Products Inc. | Support de balais adapté pour être retiré sans arrêter la machine |
US20050029896A1 (en) * | 2003-07-11 | 2005-02-10 | Jan Stewart | Brush holder assembly |
US6949861B1 (en) * | 2004-04-13 | 2005-09-27 | Su-Chen Liao | Carbon brush holder |
US7218028B2 (en) * | 2004-12-03 | 2007-05-15 | General Electric Company | Brush holder assembly for dynamoelectric machines |
US7705512B2 (en) | 2006-10-06 | 2010-04-27 | Remy International, Inc. | Dynamoelectric machine conductor |
US7466056B2 (en) | 2006-10-06 | 2008-12-16 | Remi International, Inc | Dynamoelectric machine brush holder assembly and method |
US7696666B2 (en) | 2006-10-06 | 2010-04-13 | Remy Technologies, L.L.C. | Dynamoelectric machine grommet |
DE102007050803A1 (de) * | 2007-10-24 | 2009-04-30 | Robert Bosch Gmbh | Bürstenvorrichtung mit einer Feder für eine Elektromaschine |
US7880362B2 (en) * | 2008-03-14 | 2011-02-01 | Cutsforth Products, Inc. | Brush holder assembly with spring clip |
EP2580825B1 (fr) * | 2010-06-08 | 2020-05-06 | Single Buoy Moorings, Inc. | Porte-balais destiné à un pivot électrique |
US8922092B2 (en) | 2011-03-07 | 2014-12-30 | Cutsforth, Inc. | Brush holder assembly with quick disconnect terminal |
US9178327B2 (en) * | 2012-03-14 | 2015-11-03 | Cutsforth, Inc. | Brush lead guide for a brush holder assembly |
DE102012212161A1 (de) * | 2012-07-11 | 2014-01-16 | Robert Bosch Gmbh | Elektrisches Bauteil |
US10658806B2 (en) * | 2017-04-13 | 2020-05-19 | General Electric Company | Brush holder apparatus having brush wear indicator |
US10840781B2 (en) | 2018-09-25 | 2020-11-17 | Dennis J. Mancl | Commutator brush and rolled-up spring assembly |
WO2020072806A2 (fr) | 2018-10-04 | 2020-04-09 | Cutsforth, Inc. | Système et procédé de surveillance de l'état d'un ou de plusieurs composants d'une machine électrique |
US11296471B2 (en) * | 2019-08-22 | 2022-04-05 | Ati Industrial Automation, Inc. | Motor brush quick change assembly |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1693319A (en) * | 1926-12-01 | 1928-11-27 | Gen Electric | Tension indicator for brush holders |
US3127533A (en) * | 1961-02-24 | 1964-03-31 | Gen Motors Corp | Brush lead connection for dynamoelectric machine |
US3387155A (en) * | 1965-08-11 | 1968-06-04 | Gen Electric | Removable brush magazine arrangement |
US3423618A (en) * | 1966-04-25 | 1969-01-21 | Harnischfeger Corp | Electrical machinery brush holder |
DE1900032B2 (de) * | 1969-01-02 | 1975-05-15 | Bohnenblust & Dietrich Kg Spezialfabrik Fuer Buerstenhalter Und Kontaktmaterial, 7893 Jestetten | Buerstenhalter fuer elektrische Maschinen,insbesondere fuer Turbogeneratoren |
DE2350456A1 (de) * | 1973-10-08 | 1975-04-10 | Bbc Brown Boveri & Cie | Buerstenhalter |
DE2607828C2 (de) * | 1976-02-26 | 1981-12-24 | Valerij Nikolaevič Andrušev | Bürstenbrücke elektrischer Maschinen |
US4082975A (en) * | 1976-03-11 | 1978-04-04 | Evgeny Mikhailovich Azarov | Brush mounting device for dynamoelectric machine |
US4095131A (en) * | 1976-06-17 | 1978-06-13 | Torque Systems, Inc. | Brush holder for motor or generator |
JPS5942547B2 (ja) * | 1978-11-29 | 1984-10-16 | 株式会社日立製作所 | 回転電機のブラシ保持装置 |
-
1980
- 1980-03-21 DE DE8080200257T patent/DE3063251D1/de not_active Expired
- 1980-03-21 EP EP80200257A patent/EP0036452B1/fr not_active Expired
-
1981
- 1981-03-10 US US06/242,290 patent/US4366404A/en not_active Expired - Lifetime
- 1981-03-18 ES ES500521A patent/ES500521A0/es active Granted
- 1981-03-19 PL PL1981230229A patent/PL126675B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
PL126675B1 (en) | 1983-08-31 |
ES8201772A1 (es) | 1981-12-16 |
DE3063251D1 (en) | 1983-07-07 |
US4366404A (en) | 1982-12-28 |
EP0036452A1 (fr) | 1981-09-30 |
ES500521A0 (es) | 1981-12-16 |
PL230229A1 (fr) | 1981-11-27 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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RBV | Designated contracting states (corrected) |
Designated state(s): CH DE FR GB IT SE |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: BBC AKTIENGESELLSCHAFT BROWN, BOVERI & CIE. |
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17P | Request for examination filed |
Effective date: 19811012 |
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ITF | It: translation for a ep patent filed |
Owner name: DE DOMINICIS & MAYER S.R.L. |
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