ATE149750T1 - Kohlebürste - Google Patents

Kohlebürste

Info

Publication number: ATE149750T1
Authority: AT; Austria
Prior art keywords: brush; flex; indicator; commutator; recess
Prior art date: 1992-09-02

Application number

AT93111727T

Other languages

English (en)

Inventor

Horst Ulm

Anton Swoboda

Guenter Schardt

Edmund Kuebler

Original Assignee

Schunk Kohlenstofftechnik Gmbh

Priority date (The priority date 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 date listed.)

1992-09-02

Filing date

1993-07-22

Publication date

1997-03-15

1992-09-02 Priority claimed from DE9211524U external-priority patent/DE9211524U1/de

1993-07-22 Application filed by Schunk Kohlenstofftechnik Gmbh filed Critical Schunk Kohlenstofftechnik Gmbh

1997-03-15 Application granted granted Critical

1997-03-15 Publication of ATE149750T1 publication Critical patent/ATE149750T1/de

Links

OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 2
229910052799 carbon Inorganic materials 0.000 title abstract 2
239000011810 insulating material Substances 0.000 abstract 1

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
- H01R39/58—Means structurally associated with the current collector for indicating condition thereof, e.g. for indicating brush wear
- 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
- H01R39/383—Brush holders characterised by the electrical connection to the brush holder

Landscapes

Motor Or Generator Current Collectors (AREA)
Dc Machiner (AREA)

AT93111727T 1992-09-02 1993-07-22 Kohlebürste ATE149750T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE9211524U DE9211524U1 (de)	1992-01-23	1992-09-02	Kohlebürste

Publications (1)

Publication Number	Publication Date
ATE149750T1 true ATE149750T1 (de)	1997-03-15

Family

ID=6883115

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT93111727T ATE149750T1 (de)	1992-09-02	1993-07-22	Kohlebürste
AT96104231T ATE185455T1 (de)	1992-09-02	1993-07-22	Kohlebürste

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
AT96104231T ATE185455T1 (de)	1992-09-02	1993-07-22	Kohlebürste

Country Status (3)

Country	Link
EP (2)	EP0723318B1 (de)
AT (2)	ATE149750T1 (de)
DE (2)	DE59309829D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102005063170B4 (de) *	2005-12-30	2011-12-08	Schunk Kohlenstofftechnik Gmbh	Verfahren zum Bestücken einer Kohlebürste mit Abschalteinrichtung
DE102008012963A1 (de) *	2008-03-06	2009-09-17	Schunk Kohlenstofftechnik Gmbh	Verfahren zur Herstellung einer Kontakteinheit und Kontakteinheit
CN103427268A (zh) *	2012-05-15	2013-12-04	海门市华联电碳有限公司	电镐用安全碳刷
CN103427271A (zh) *	2012-05-16	2013-12-04	海门市华联电碳有限公司	电磨机用多孔碳刷
CN103427279A (zh) *	2012-05-18	2013-12-04	海门市华联电碳有限公司	电磨机用自跳碳刷
DE102012209216A1 (de)	2012-05-31	2013-12-05	Schunk Wien Gesellschaft M.B.H.	Kohlebürste mit isolierendem Stampfpulver
DE102012209222A1 (de)	2012-05-31	2013-12-05	Schunk Kohlenstofftechnik Gmbh	Kohlebürste mit Zentrierhülse
CN119267550B (zh) *	2024-09-30	2025-11-21	长城汽车股份有限公司	换向器清洁方法、装置、存储介质及车辆

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2094469A5 (de) *	1970-06-23	1972-02-04	Lorraine Carbone
DE2461374A1 (de) *	1974-12-24	1976-07-08	Rheinische Kohlebuerstenfabrik	Kohlebuerste mit abschaltvorrichtung
JPS589549A (ja) *	1981-07-03	1983-01-19	Toshiba Corp	軸接地装置
DE4034030A1 (de) *	1990-10-26	1992-04-30	Schunk Kohlenstofftechnik Gmbh	Kohlebuerste
DE4111206A1 (de) *	1991-04-06	1992-10-08	Schunk Kohlenstofftechnik Gmbh	Kohlebuerste

1993
- 1993-07-22 EP EP96104231A patent/EP0723318B1/de not_active Expired - Lifetime
- 1993-07-22 AT AT93111727T patent/ATE149750T1/de not_active IP Right Cessation
- 1993-07-22 AT AT96104231T patent/ATE185455T1/de not_active IP Right Cessation
- 1993-07-22 EP EP93111727A patent/EP0585591B1/de not_active Expired - Lifetime
- 1993-07-22 DE DE59309829T patent/DE59309829D1/de not_active Expired - Fee Related
- 1993-07-22 DE DE59305574T patent/DE59305574D1/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE59305574D1 (de)	1997-04-10
EP0723318A2 (de)	1996-07-24
DE59309829D1 (de)	1999-11-11
EP0585591B1 (de)	1997-03-05
EP0723318A3 (de)	1996-11-13
ATE185455T1 (de)	1999-10-15
EP0723318B1 (de)	1999-10-06
EP0585591A1 (de)	1994-03-09

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Legal Events

Date	Code	Title	Description
2008-04-15	REN	Ceased due to non-payment of the annual fee