ATE381130T1 - Bürsten für elektromotoren, die bei einer hohentemperatur betrieben werden - Google Patents

Bürsten für elektromotoren, die bei einer hohentemperatur betrieben werden

Info

Publication number
ATE381130T1
ATE381130T1 AT05717532T AT05717532T ATE381130T1 AT E381130 T1 ATE381130 T1 AT E381130T1 AT 05717532 T AT05717532 T AT 05717532T AT 05717532 T AT05717532 T AT 05717532T AT E381130 T1 ATE381130 T1 AT E381130T1
Authority
AT
Austria
Prior art keywords
copper
brushes
high temperature
electric motors
mixture
Prior art date
Application number
AT05717532T
Other languages
English (en)
Inventor
Emmanuel Joly
Michel Lincker
Yannick Pecoul
Louis Plumer
Original Assignee
Carbone Lorraine Applications Electriques
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
Application filed by Carbone Lorraine Applications Electriques filed Critical Carbone Lorraine Applications Electriques
Application granted granted Critical
Publication of ATE381130T1 publication Critical patent/ATE381130T1/de

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
    • H01R39/20—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof
    • H01R39/22—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof incorporating lubricating or polishing ingredient
    • 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
    • H01R39/20—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof

Landscapes

  • Motor Or Generator Current Collectors (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Protection Of Generators And Motors (AREA)
AT05717532T 2004-02-04 2005-02-02 Bürsten für elektromotoren, die bei einer hohentemperatur betrieben werden ATE381130T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0401060A FR2865858B1 (fr) 2004-02-04 2004-02-04 Balais pour moteurs electriques fonctionnant a haute temperature

Publications (1)

Publication Number Publication Date
ATE381130T1 true ATE381130T1 (de) 2007-12-15

Family

ID=34746412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05717532T ATE381130T1 (de) 2004-02-04 2005-02-02 Bürsten für elektromotoren, die bei einer hohentemperatur betrieben werden

Country Status (6)

Country Link
EP (1) EP1719217B1 (de)
AT (1) ATE381130T1 (de)
DE (1) DE602005003798T2 (de)
ES (1) ES2299017T3 (de)
FR (1) FR2865858B1 (de)
WO (1) WO2005086297A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109004481B (zh) * 2018-07-24 2019-12-17 美尔森哈碳电碳（哈尔滨）有限公司 一种接地电刷及其制备方法
CN112701549B (zh) * 2020-12-15 2022-05-10 美尔森哈碳电碳（哈尔滨）有限公司 一种风力发电电刷及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204407A1 (de) * 1992-02-14 1992-07-16 Tech In Technologien Fuer Kuns Niederohmige kommutierungsbuersten
FR2734669B1 (fr) * 1995-05-22 1997-06-20 Le Carbonne Lorraine Bagues d'alternateurs et collecteurs cylindriques en materiau composite cupro-graphitique fritee
DE10201923B4 (de) * 2002-01-19 2006-05-24 Deutsche Carbone Ag Verfahren zur Herstellung eines Gleitkontaktstücks für mittlere bis hohe Stromdichten

Also Published As

Publication number Publication date
ES2299017T3 (es) 2008-05-16
EP1719217A1 (de) 2006-11-08
DE602005003798D1 (de) 2008-01-24
DE602005003798T2 (de) 2008-12-24
EP1719217B1 (de) 2007-12-12
FR2865858B1 (fr) 2016-10-07
WO2005086297A1 (fr) 2005-09-15
FR2865858A1 (fr) 2005-08-05

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Legal Events

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