DE60301368T2 - Doppelbürstenhalter - Google Patents

Doppelbürstenhalter Download PDF

Info

Publication number
DE60301368T2
DE60301368T2 DE60301368T DE60301368T DE60301368T2 DE 60301368 T2 DE60301368 T2 DE 60301368T2 DE 60301368 T DE60301368 T DE 60301368T DE 60301368 T DE60301368 T DE 60301368T DE 60301368 T2 DE60301368 T2 DE 60301368T2
Authority
DE
Germany
Prior art keywords
brush
brush holder
double brush
chambers
cage
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.)
Expired - Fee Related
Application number
DE60301368T
Other languages
English (en)
Other versions
DE60301368D1 (de
Inventor
Fretrick S K Ko
Yiu L Man
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.)
Johnson Electric SA
Original Assignee
Johnson Electric SA
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 Johnson Electric SA filed Critical Johnson Electric SA
Publication of DE60301368D1 publication Critical patent/DE60301368D1/de
Application granted granted Critical
Publication of DE60301368T2 publication Critical patent/DE60301368T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01R39/381—Brush holders characterised by the application of pressure to brush
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported 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
    • H01R39/44—Devices for shifting brushes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/06—Machines characterised by means for keeping the brushes in a retracted position during assembly
DE60301368T 2002-05-21 2003-05-16 Doppelbürstenhalter Expired - Fee Related DE60301368T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0211604.4A GB0211604D0 (en) 2002-05-21 2002-05-21 Double brush assembly

Publications (2)

Publication Number Publication Date
DE60301368D1 DE60301368D1 (de) 2005-09-29
DE60301368T2 true DE60301368T2 (de) 2006-06-14

Family

ID=9937063

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60301368T Expired - Fee Related DE60301368T2 (de) 2002-05-21 2003-05-16 Doppelbürstenhalter

Country Status (7)

Country Link
US (1) US6873083B2 (de)
EP (1) EP1367693B1 (de)
CN (1) CN1327576C (de)
AT (1) ATE303012T1 (de)
DE (1) DE60301368T2 (de)
ES (1) ES2244897T3 (de)
GB (1) GB0211604D0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010040525A1 (de) * 2010-09-09 2012-03-15 Robert Bosch Gmbh Vorrichtung und Verfahren zur Verschleißüberwachung einer Bürste eines Kommutatorsystems in einer elektrischen Maschine

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7466056B2 (en) * 2006-10-06 2008-12-16 Remi International, Inc Dynamoelectric machine brush holder assembly and method
US7696666B2 (en) * 2006-10-06 2010-04-13 Remy Technologies, L.L.C. Dynamoelectric machine grommet
US7705512B2 (en) * 2006-10-06 2010-04-27 Remy International, Inc. Dynamoelectric machine conductor
US20080084133A1 (en) * 2006-10-06 2008-04-10 Steven Burton Dynamoelectric machine brush and method
DE102007047760A1 (de) * 2007-09-30 2009-04-02 Robert Bosch Gmbh Kohlebürstenanordnung für eine elektrische Maschine
CN101656441B (zh) * 2008-08-18 2013-06-12 德昌电机(深圳)有限公司 用于具有换向器的电动马达的轨道电刷总成及电动马达
SE533924C2 (sv) 2009-04-16 2011-03-01 Assa Abloy Ip Ab Förbättrat dörrsystem
US8049392B2 (en) * 2010-01-05 2011-11-01 General Electric Company Pin-style collector brush holder with rotating spring plate, radial contact, and brush-wear indicator
EP2582025A2 (de) * 2011-10-11 2013-04-17 Steering Solutions IP Holding Corporation Bürstensystem für einen Kommutatormotor
CN106712395A (zh) * 2016-12-27 2017-05-24 柯美汽车零部件（上海）有限公司 一种直流电机的双碳刷结构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055674B (de) * 1954-03-08 1959-04-23 Nikolaus Laing Folgebuerstenhalter fuer Stromwendermaschinen
US2775717A (en) * 1954-03-08 1956-12-25 Laing Nikolaus Sequentially feeding brush holder for commutator type electrical machines
NL8200652A (nl) * 1982-02-18 1983-09-16 Skil Nederland Nv Elektromotor met verbeterde borstelkonstruktie.
JPS60219941A (ja) * 1984-04-16 1985-11-02 Mitsubishi Electric Corp 電動機の刷子保持装置
US4663552A (en) 1986-02-26 1987-05-05 General Electric Company Ganged inside-out brushholder for dynamoelectric machine
DE8717075U1 (de) * 1987-12-30 1988-03-24 Kress-Elektrik Gmbh & Co, Elektromotorenfabrik, 7457 Bisingen, De
GB2244603B (en) 1990-05-21 1994-07-27 Johnson Electric Sa An electric motor
DE4203070A1 (de) * 1992-02-04 1993-08-05 Vdo Schindling Kollektor-buersten-anordnung
JPH08298753A (ja) * 1995-04-24 1996-11-12 Secoh Giken Inc 直流電動機の整流子装置
JPH09140100A (ja) * 1995-11-10 1997-05-27 Matsushita Electric Ind Co Ltd ブラシ保持構造
JPH09182384A (ja) * 1995-12-27 1997-07-11 Makita Corp モータのブラシ摩耗報知装置
US6411004B1 (en) * 2000-08-11 2002-06-25 Primax Electronics Ltd. Internally loaded universal motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010040525A1 (de) * 2010-09-09 2012-03-15 Robert Bosch Gmbh Vorrichtung und Verfahren zur Verschleißüberwachung einer Bürste eines Kommutatorsystems in einer elektrischen Maschine

Also Published As

Publication number Publication date
GB0211604D0 (en) 2002-06-26
CN1327576C (zh) 2007-07-18
US6873083B2 (en) 2005-03-29
ES2244897T3 (es) 2005-12-16
DE60301368D1 (de) 2005-09-29
ATE303012T1 (de) 2005-09-15
EP1367693A1 (de) 2003-12-03
CN1459892A (zh) 2003-12-03
US20040183394A1 (en) 2004-09-23
EP1367693B1 (de) 2005-08-24

Similar Documents

Publication Publication Date Title
DE60301368T2 (de) Doppelbürstenhalter
DE60304375D1 (de) Elektrische Zahnbürste sowie linearer Oszillator für dieselbe
ATE409013T1 (de) Bürstenkopf für zahnbürste
EG23343A (en) Suction brush assembly having rotation roller for sweeping dust.
ATE513342T1 (de) Elektrisch antreibbare handwerkzeugmaschine
ES2140831T3 (es) Parte de cepillo para un cepillo de dientes electrico.
EP1318267A3 (de) Randdichtung für einen gleitenden Behang
DE69002535D1 (de) Buerstenhalter fuer einen elektromotor.
AU2003265788A1 (en) Air-cooled electric motor
US7355314B2 (en) Device for reversing rotational direction of a motor
DE29716245U1 (de) Elektrohandwerkzeugmaschine
AU2003270120A1 (en) Brush device
EP0891020A3 (de) Bürstenanordnung für eine dynamoelektrische Maschine
JP2003311657A (ja) 電動工具
AU2002212732A1 (en) Motor with brush and commutator, and electric apparatus using the same motor
DE60207772D1 (de) Bürstenanordnung
WO2003019749A1 (fr) Moteur
EP1372227A3 (de) Dynamoelektrische Maschine und Montageverfahren für Bürstenanordnung zu einem bürstenhalter
ATE246569T1 (de) Werkzeugmaschine
FR2844933B1 (fr) Perfectionnements aux moteurs hautes puissances.
AU2002321978A1 (en) Improved brush holder for d.c. commutator motor with permanaent magnets
FR2856769A1 (fr) Joint d'etancheite pour un tiroir rotatif d'un thermostat a refrigerant
EP1186374A3 (de) Werkzeugmaschine mit Vorrichtung für den Antrieb eines Werkzeugschlittens
DE50211766D1 (de) Bürstenhalter für elektrische Kommutatormaschinen
DE29614358U1 (de) Bürstenrückhaltevorrichtung für einen Kommutatormotor

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee