DE502005002672D1 - Kohlebürste für eine elektrische maschine - Google Patents

Kohlebürste für eine elektrische maschine

Info

Publication number
DE502005002672D1
DE502005002672D1 DE502005002672T DE502005002672T DE502005002672D1 DE 502005002672 D1 DE502005002672 D1 DE 502005002672D1 DE 502005002672 T DE502005002672 T DE 502005002672T DE 502005002672 T DE502005002672 T DE 502005002672T DE 502005002672 D1 DE502005002672 D1 DE 502005002672D1
Authority
DE
Germany
Prior art keywords
carbon brush
brush
electric machine
commutator
electrical machine
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.)
Active
Application number
DE502005002672T
Other languages
English (en)
Inventor
Robert Heitz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34963037&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE502005002672(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of DE502005002672D1 publication Critical patent/DE502005002672D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01R39/38—Brush holders
    • H01R39/39—Brush holders wherein the brush is fixedly mounted in the holder
    • 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
    • H01R39/381—Brush holders characterised by the application of pressure to brush

Landscapes

  • Motor Or Generator Current Collectors (AREA)
  • Carbon And Carbon Compounds (AREA)
DE502005002672T 2004-05-12 2005-03-04 Kohlebürste für eine elektrische maschine Active DE502005002672D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004023398A DE102004023398A1 (de) 2004-05-12 2004-05-12 Kohlebürste für eine elektrische Maschine
PCT/EP2005/050984 WO2005112205A1 (de) 2004-05-12 2005-03-04 Kohlebürste für eine elektrische maschine

Publications (1)

Publication Number Publication Date
DE502005002672D1 true DE502005002672D1 (de) 2008-03-13

Family

ID=34963037

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004023398A Withdrawn DE102004023398A1 (de) 2004-05-12 2004-05-12 Kohlebürste für eine elektrische Maschine
DE502005002672T Active DE502005002672D1 (de) 2004-05-12 2005-03-04 Kohlebürste für eine elektrische maschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004023398A Withdrawn DE102004023398A1 (de) 2004-05-12 2004-05-12 Kohlebürste für eine elektrische Maschine

Country Status (8)

Country Link
US (1) US20080030099A1 (de)
EP (1) EP1747606B1 (de)
CN (1) CN100511877C (de)
AT (1) ATE385058T1 (de)
DE (2) DE102004023398A1 (de)
ES (1) ES2301002T3 (de)
PL (1) PL1747606T3 (de)
WO (1) WO2005112205A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2600503B1 (de) * 2011-12-02 2019-02-13 Lakeview Innovation Ltd. Bürstendeckel für einen bürstenkommutierten Elektromotor und Elektromotor
WO2016095959A1 (en) * 2014-12-16 2016-06-23 Aktiebolaget Skf Bearing arrangement
DE102016225984A1 (de) * 2016-12-22 2018-06-28 Robert Bosch Gmbh Bürstenhalter für eine elektrische Maschine
CN110752494B (zh) * 2019-10-30 2020-12-29 哈尔滨电机厂有限责任公司 一种均压式恒压碳刷支撑装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229135A (en) * 1963-05-31 1966-01-11 Cav Ltd Brush assemblies for dynamoelectric machines
DE1916392U (de) * 1963-06-25 1965-05-26 Ringsdorff Werke Gmbh Buerstenhalter-kombination.
DE1226702B (de) * 1964-12-24 1966-10-13 Ernst Weiss Dipl Kfm Haltevorrichtung fuer Kollektorbuersten von Klein- bzw. Kleinstmotoren
FR2022966A1 (de) * 1968-11-09 1970-08-07 Nippon Denso Co
DE2812214A1 (de) * 1978-03-20 1979-09-27 Siemens Ag Buerstenhalteranordnung fuer einen gleichstrom-kleinstmotor
DE3023803A1 (de) * 1980-06-25 1982-01-21 Siemens AG, 1000 Berlin und 8000 München Kollektormotor
CH673356A5 (de) * 1986-04-14 1990-02-28 Portescap
DE9207590U1 (de) * 1992-06-04 1992-08-20 Interelectric Ag, Sachseln, Ch
DE29605114U1 (de) * 1996-03-19 1996-07-11 Interelectric Ag Bürstendeckel für Gleichstrommaschinen
DE19904728A1 (de) * 1999-02-05 2000-08-10 Interelectric Ag Sachseln Elektromotor mit einem Kommutator
JP3898942B2 (ja) * 2001-11-30 2007-03-28 並木精密宝石株式会社 ブラシ装置及びブラシ付きモータ
US6707220B1 (en) * 2003-02-12 2004-03-16 Siemens Vdo Automotive, Inc. Electric motor brush holder for suppressing audible and electromagnetic noise

Also Published As

Publication number Publication date
US20080030099A1 (en) 2008-02-07
WO2005112205A1 (de) 2005-11-24
PL1747606T3 (pl) 2008-07-31
CN100511877C (zh) 2009-07-08
CN1954467A (zh) 2007-04-25
DE102004023398A1 (de) 2005-12-08
ATE385058T1 (de) 2008-02-15
EP1747606B1 (de) 2008-01-23
ES2301002T3 (es) 2008-06-16
EP1747606A1 (de) 2007-01-31

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Legal Events

Date Code Title Description
8363 Opposition against the patent