ATE144863T1 - Kohlebürste sowie verfahren zum anordnen und befestigen einer meldelitze in einer solchen - Google Patents
Kohlebürste sowie verfahren zum anordnen und befestigen einer meldelitze in einer solchenInfo
- Publication number
- ATE144863T1 ATE144863T1 AT94107254T AT94107254T ATE144863T1 AT E144863 T1 ATE144863 T1 AT E144863T1 AT 94107254 T AT94107254 T AT 94107254T AT 94107254 T AT94107254 T AT 94107254T AT E144863 T1 ATE144863 T1 AT E144863T1
- Authority
- AT
- Austria
- Prior art keywords
- carbon brush
- arranging
- fastening
- indicating
- blind hole
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052799 carbon Inorganic materials 0.000 title abstract 4
- 238000001514 detection method Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/12—Manufacture of brushes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4315622A DE4315622C2 (de) | 1993-05-11 | 1993-05-11 | Kohlebürste sowie Verfahren zum Anordnen und Befestigen einer Meldelitze in einer solchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE144863T1 true ATE144863T1 (de) | 1996-11-15 |
Family
ID=6487754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94107254T ATE144863T1 (de) | 1993-05-11 | 1994-05-10 | Kohlebürste sowie verfahren zum anordnen und befestigen einer meldelitze in einer solchen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5488261A (de) |
| EP (1) | EP0624937B1 (de) |
| AT (1) | ATE144863T1 (de) |
| DE (2) | DE4315622C2 (de) |
| ES (1) | ES2093472T3 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5941370A (en) | 1996-09-10 | 1999-08-24 | Nichols; Bruce W. | Electrical contact wear |
| US5870026A (en) * | 1997-07-15 | 1999-02-09 | The Morgan Crucible Company Plc | Brush wear indicator |
| DE102006033231A1 (de) * | 2006-07-18 | 2008-01-24 | Siemens Ag | Einrichtung zum Anschluss eines zum Einsatz in einem Kraftstoffbehälter insbesondere eines Kraftfahrzeuges vorgesehenen Elektromotors |
| US7705744B2 (en) * | 2007-05-24 | 2010-04-27 | Cutsforth Products, Inc. | Monitoring systems and methods for monitoring the condition of one or more components of an electrical device |
| US8618943B2 (en) | 2007-05-24 | 2013-12-31 | Cutsforth, Inc. | Brush holder assembly monitoring apparatus, assembly, system and method |
| AU2007242948B2 (en) * | 2007-12-13 | 2010-04-01 | Hoffmann & Co Elektrokohle Ag | Carbon brush with connecting cable |
| DE102012209222A1 (de) * | 2012-05-31 | 2013-12-05 | Schunk Kohlenstofftechnik Gmbh | Kohlebürste mit Zentrierhülse |
| DE102012209216A1 (de) | 2012-05-31 | 2013-12-05 | Schunk Wien Gesellschaft M.B.H. | Kohlebürste mit isolierendem Stampfpulver |
| DE102014202556C5 (de) * | 2014-02-12 | 2019-07-18 | Schunk Carbon Technology Gmbh | Kohlebürstenanordnung |
| WO2016196484A1 (en) | 2015-06-01 | 2016-12-08 | Cutsforth, Inc. | Brush wear and vibration monitoring |
| AU2017206696A1 (en) | 2016-01-11 | 2018-07-05 | Cutsforth, Inc. | Monitoring system for grounding apparatus |
| WO2020072806A2 (en) | 2018-10-04 | 2020-04-09 | Cutsforth, Inc. | System and method for monitoring the status of one or more components of an electrical machine |
| US11211757B2 (en) | 2018-10-04 | 2021-12-28 | Cutsforth, Inc. | System and method for monitoring the status of one or more components of an electrical machine |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1188635A (en) * | 1914-05-07 | 1916-06-27 | American Carbon & Battery Co | Carbon-brush connection. |
| US1441640A (en) * | 1922-03-28 | 1923-01-09 | Union Carbide & Carbon Res Lab | Shunt connection |
| DE590677C (de) * | 1930-07-16 | 1934-01-08 | Siemens Planiawerke Akt Ges Fu | Verfahren zum Befestigen von Kupferlitzen in Metallkohlebuersten durch Einfuehren des mit einem Zinnknoten versehenen Endes der Kupferlitze in eine in der Kohle befindliche Bohrung und durch Ausfuellen dieser Bohrung |
| US2199532A (en) * | 1938-10-18 | 1940-05-07 | Arthur B Weeks | Shunt wire fastener |
| DE1739567U (de) * | 1955-04-27 | 1957-02-14 | Schunk & Ebe Gmbh | Kohlebuerste. |
| RO54721A2 (de) * | 1970-07-21 | 1973-08-20 | ||
| FR2223858A1 (en) * | 1973-03-26 | 1974-10-25 | Salev | Electrical machine imbalance detection cct. - gives alarm or disconnects supply to prevent slipring damage |
| DE2804547A1 (de) * | 1978-02-03 | 1979-08-09 | Licentia Gmbh | Kohlebuerste fuer kollektormotoren |
| DE7920943U1 (de) * | 1979-07-21 | 1979-11-22 | Rekofa Wenzel Gmbh & Co Kg, 5483 Bad Neuenahr-Ahrweiler | Kohlebürste mit Abschaltvorrichtung |
| US4344072A (en) * | 1979-12-10 | 1982-08-10 | Harper Jr Harold L | Worn brush indicator |
| US4333095A (en) * | 1980-02-19 | 1982-06-01 | Reliance Electric Company | Brush wear indicator |
| US4536670A (en) * | 1981-12-14 | 1985-08-20 | Morganite Incorporated | Electrical brushes with wear sensors |
| US4636778A (en) * | 1983-10-03 | 1987-01-13 | Reliance Electric Company | Brush wear monitor |
| DE8433023U1 (de) * | 1984-11-10 | 1985-02-07 | Deutsche Carbone Ag, 6000 Frankfurt | Elektrische kohlebuerste mit meldekontakt |
| FR2592744B1 (fr) * | 1986-01-06 | 1988-10-07 | Ferraz | Dispositif pour la detection du seuil d'usure des contacts electriques du type a frottement |
| DE4111206A1 (de) * | 1991-04-06 | 1992-10-08 | Schunk Kohlenstofftechnik Gmbh | Kohlebuerste |
-
1993
- 1993-05-11 DE DE4315622A patent/DE4315622C2/de not_active Expired - Fee Related
-
1994
- 1994-05-10 AT AT94107254T patent/ATE144863T1/de not_active IP Right Cessation
- 1994-05-10 EP EP94107254A patent/EP0624937B1/de not_active Expired - Lifetime
- 1994-05-10 ES ES94107254T patent/ES2093472T3/es not_active Expired - Lifetime
- 1994-05-10 DE DE59400929T patent/DE59400929D1/de not_active Expired - Fee Related
- 1994-05-11 US US08/241,363 patent/US5488261A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE4315622A1 (de) | 1994-11-17 |
| US5488261A (en) | 1996-01-30 |
| DE59400929D1 (de) | 1996-12-05 |
| ES2093472T3 (es) | 1996-12-16 |
| EP0624937B1 (de) | 1996-10-30 |
| EP0624937A1 (de) | 1994-11-17 |
| DE4315622C2 (de) | 1997-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |