FR2404936A1 - Perfectionnements aux dispositifs de contact electrique glissant - Google Patents
Perfectionnements aux dispositifs de contact electrique glissantInfo
- Publication number
- FR2404936A1 FR2404936A1 FR7729716A FR7729716A FR2404936A1 FR 2404936 A1 FR2404936 A1 FR 2404936A1 FR 7729716 A FR7729716 A FR 7729716A FR 7729716 A FR7729716 A FR 7729716A FR 2404936 A1 FR2404936 A1 FR 2404936A1
- Authority
- FR
- France
- Prior art keywords
- sliding contact
- electric sliding
- contact devices
- track
- sole
- 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.)
- Granted
Links
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
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
- H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres
-
- 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
- H01R39/08—Slip-rings
- H01R39/10—Slip-rings other than with external cylindrical contact surface, e.g. flat slip-rings
-
- 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
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
- H01R39/30—Liquid contacts
-
- 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
- H01R39/64—Devices for uninterrupted current collection
Landscapes
- Motor Or Generator Current Collectors (AREA)
- Adjustable Resistors (AREA)
Abstract
Dispositif de contacts électriques glissants comprenant une piste conductrice et un balai en appui sur la piste. Le balai est constitué par au moins un faisceau 16 de fils raides et très fins dont le diamètre est de l'ordre de 40 microns, encastrés dans une semelle 14, faisant saillie sur la semelle et en appui sur la piste 10. Application aux machines tournantes unipolaires.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7729716A FR2404936A1 (fr) | 1977-10-03 | 1977-10-03 | Perfectionnements aux dispositifs de contact electrique glissant |
EP19780400099 EP0001521B1 (fr) | 1977-09-28 | 1978-09-15 | Perfectionnements aux dispositifs de contact électrique glissant |
DE7878400099T DE2861755D1 (en) | 1977-10-03 | 1978-09-15 | Improvements relating to electrical sliding contact devices |
CH1022278A CH626193A5 (fr) | 1977-10-03 | 1978-10-02 | |
US06/166,366 US4347456A (en) | 1977-10-03 | 1980-07-07 | Sliding electrical contact devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7729716A FR2404936A1 (fr) | 1977-10-03 | 1977-10-03 | Perfectionnements aux dispositifs de contact electrique glissant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2404936A1 true FR2404936A1 (fr) | 1979-04-27 |
FR2404936B1 FR2404936B1 (fr) | 1982-01-08 |
Family
ID=9196046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7729716A Granted FR2404936A1 (fr) | 1977-09-28 | 1977-10-03 | Perfectionnements aux dispositifs de contact electrique glissant |
Country Status (4)
Country | Link |
---|---|
US (1) | US4347456A (fr) |
CH (1) | CH626193A5 (fr) |
DE (1) | DE2861755D1 (fr) |
FR (1) | FR2404936A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3006330A1 (de) * | 1979-06-25 | 1981-01-29 | Westinghouse Electric Corp | Elektrische hochstrommaschine |
DE2936816A1 (de) * | 1979-08-17 | 1981-03-26 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Buerstenkontakt fuer leistungshalbleiterbauelemente |
FR2469813A1 (fr) * | 1979-11-08 | 1981-05-22 | France Etat | Dispositif de contact electrique glissant a balai multifilamentaire |
WO1996025777A1 (fr) * | 1995-02-17 | 1996-08-22 | United Technologies Automotive, Inc. | Commutateur a balais multiples, pour un volant de direction |
US6007344A (en) * | 1995-02-17 | 1999-12-28 | Lear Corporation | Multiple brush steering wheel commutator |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4422918A (en) * | 1980-01-25 | 1983-12-27 | Inoue-Japax Research Incorporated | Current-conducting assembly for a traveling wire-electrode |
US4398113A (en) * | 1980-12-15 | 1983-08-09 | Litton Systems, Inc. | Fiber brush slip ring assembly |
JPS57185685A (en) * | 1981-05-09 | 1982-11-15 | Toho Beslon Co | Brush for electric machine and method of producing same |
US4767957A (en) * | 1986-12-08 | 1988-08-30 | General Electric Company | Liquid metal collector for acyclic generator |
JPH03270660A (ja) * | 1990-03-16 | 1991-12-02 | Mabuchi Motor Co Ltd | 小型モータにおけるカーボン・ブラシとその製造方法 |
DE4241455C1 (de) * | 1992-12-09 | 1994-03-03 | Grundig Emv | Empfangsgerät mit automatisiertem Abgleich bei der Fertigung und Suchlaufstopp mittels Microcomputer |
US5804903A (en) * | 1993-10-22 | 1998-09-08 | Fisher; Rodney R. | Motor shaft discharge device |
JP2890118B2 (ja) * | 1997-06-30 | 1999-05-10 | 恒雄 塩沢 | 回転体への給電装置とブラシ帯 |
US6515391B2 (en) | 1999-05-20 | 2003-02-04 | The United States Of America As Represented By The Secretary Of The Navy | Electricity generator with counter-rotating collectors in a radial magnetic field |
US7180218B2 (en) * | 2000-02-10 | 2007-02-20 | Diamond Antenna & Microwave Corp. | Compression journal |
US6734588B2 (en) * | 2001-08-02 | 2004-05-11 | Siemens Westinghouse Power Corporation | Sectioned conductor and related methods for accommodating stress and avoiding internal deformations in power generator |
US8604653B2 (en) | 2005-06-25 | 2013-12-10 | Inpro/Seal, LLC | Current diverter ring |
US20110204734A1 (en) * | 2005-06-25 | 2011-08-25 | Orlowski David C | Motor Grounding Seal |
US9071092B2 (en) | 2005-06-25 | 2015-06-30 | Inpro/Seal, LLC | Current diverter ring |
KR100699723B1 (ko) * | 2005-09-12 | 2007-03-26 | 삼성전기주식회사 | 진동 모터의 브러쉬 |
CN102422368B (zh) * | 2009-04-09 | 2015-03-11 | 英普罗密封有限责任公司 | 分流器环 |
DE102011053979B4 (de) * | 2011-09-27 | 2017-12-28 | Walter Maschinenbau Gmbh | Schleifkontakteinrichtung einer Erodiereinrichtung einer kombinierten Schleif- und Erodiermaschine und Verfahren zur Herstellung einer Schleifkontakteinrichtung |
WO2013086531A1 (fr) | 2011-12-08 | 2013-06-13 | Inpro/Seal Llc | Anneau de dérivation de courant |
US9831739B2 (en) | 2012-06-18 | 2017-11-28 | Inpro/Seal Llc | Explosion-proof current diverting device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1134755B (de) * | 1960-08-12 | 1962-08-16 | Siemens Ag | Anordnung zur Messung des Buerstenkurzschlussstromes von elektrischen Kommutatormaschinen |
US3270306A (en) * | 1963-07-17 | 1966-08-30 | Superior Electric Co | Commutating brush |
GB1079792A (en) * | 1965-03-19 | 1967-08-16 | Nat Res Dev | Dynamo electric machine |
US3488842A (en) * | 1967-09-21 | 1970-01-13 | Singer General Precision | Fabrication of precision electrical brushes |
US3886386A (en) * | 1973-08-01 | 1975-05-27 | Gen Electric | Carbon fiber current collection brush |
US4071795A (en) * | 1975-09-02 | 1978-01-31 | International Research & Development Company Limited | Brush gear for electrical machinery |
-
1977
- 1977-10-03 FR FR7729716A patent/FR2404936A1/fr active Granted
-
1978
- 1978-09-15 DE DE7878400099T patent/DE2861755D1/de not_active Expired
- 1978-10-02 CH CH1022278A patent/CH626193A5/fr not_active IP Right Cessation
-
1980
- 1980-07-07 US US06/166,366 patent/US4347456A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3006330A1 (de) * | 1979-06-25 | 1981-01-29 | Westinghouse Electric Corp | Elektrische hochstrommaschine |
DE2936816A1 (de) * | 1979-08-17 | 1981-03-26 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Buerstenkontakt fuer leistungshalbleiterbauelemente |
FR2469813A1 (fr) * | 1979-11-08 | 1981-05-22 | France Etat | Dispositif de contact electrique glissant a balai multifilamentaire |
EP0029375A1 (fr) * | 1979-11-08 | 1981-05-27 | ETAT-FRANCAIS représenté par le Délégué Général pour l' Armement | Dispositif de contact électrique glissant à balai multifilamentaire et machine électrique tournante utilisant un tel dispositif |
WO1996025777A1 (fr) * | 1995-02-17 | 1996-08-22 | United Technologies Automotive, Inc. | Commutateur a balais multiples, pour un volant de direction |
US6007344A (en) * | 1995-02-17 | 1999-12-28 | Lear Corporation | Multiple brush steering wheel commutator |
Also Published As
Publication number | Publication date |
---|---|
FR2404936B1 (fr) | 1982-01-08 |
US4347456A (en) | 1982-08-31 |
CH626193A5 (fr) | 1981-10-30 |
DE2861755D1 (en) | 1982-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
TP | Transmission of property | ||
CL | Concession to grant licences |