BR0314046A - Peça de suporte para escovas de comutador de um motor elétrico - Google Patents

Peça de suporte para escovas de comutador de um motor elétrico

Info

Publication number
BR0314046A
BR0314046A BR0314046-6A BR0314046A BR0314046A BR 0314046 A BR0314046 A BR 0314046A BR 0314046 A BR0314046 A BR 0314046A BR 0314046 A BR0314046 A BR 0314046A
Authority
BR
Brazil
Prior art keywords
electric motor
switch bracket
larger
brushes
switchgear
Prior art date
Application number
BR0314046-6A
Other languages
English (en)
Other versions
BRPI0314046B1 (pt
Inventor
Guenther Bender
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR0314046A publication Critical patent/BR0314046A/pt
Publication of BRPI0314046B1 publication Critical patent/BRPI0314046B1/pt

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
    • 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
    • H02K5/145—Fixedly supported brushes or brush holders, e.g. leaf or leaf-mounted 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
    • H01R39/38—Brush holders
    • H01R39/381—Brush holders characterised by the application of pressure to brush

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

"PEçA DE SUPORTE PARA ESCOVAS DE COMUTADOR DE UM MOTOR ELéTRICO". A presente invenção refere-se às escova de comutador (2) que estão dispostas, respectivamente, em cada mola dobrável (3) curvada na peça de suporte (1) que, respectivamente, em seu lado (3<39>) afastado da escova de comutador (2) apresenta em seu desenvolvimento uma forma trapezoidal, e que com seu canto maior, que corresponde ao lado maior do trapézio, está fixada sob tensão entre um encosto externo (4) e um encosto interno (5).
BRPI0314046A 2002-12-04 2003-11-11 peça de suporte para escovas de comutador de um motor elétrico BRPI0314046B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10256831A DE10256831A1 (de) 2002-12-04 2002-12-04 Trägerteil für Kommutatorbürsten eines Elektromotors
PCT/DE2003/003726 WO2004051825A1 (de) 2002-12-04 2003-11-11 Trägerteil für kommutatorbürsten eines elektromotors

Publications (2)

Publication Number Publication Date
BR0314046A true BR0314046A (pt) 2005-07-19
BRPI0314046B1 BRPI0314046B1 (pt) 2016-02-10

Family

ID=32335999

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0314046A BRPI0314046B1 (pt) 2002-12-04 2003-11-11 peça de suporte para escovas de comutador de um motor elétrico

Country Status (7)

Country Link
US (1) US7145279B2 (pt)
EP (1) EP1518313B1 (pt)
CN (1) CN1331296C (pt)
BR (1) BRPI0314046B1 (pt)
CA (1) CA2499572C (pt)
DE (2) DE10256831A1 (pt)
WO (1) WO2004051825A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005057398A1 (de) * 2005-11-30 2007-05-31 Robert Bosch Gmbh Bürstenträger-Bauteil mit Masse-Kontaktblech
DE102007061745A1 (de) 2007-12-20 2009-06-25 Robert Bosch Gmbh Halteelement für einen Kommutatorschleifkontakt eines Elektromotors sowie Elektromotor
KR20100103888A (ko) * 2008-01-31 2010-09-28 오스람 게젤샤프트 미트 베쉬랭크터 하프퉁 램프 하우징 유닛
DE102013212723A1 (de) * 2013-06-28 2014-12-31 Robert Bosch Gmbh Elektrische Maschine mit einem Kommutator
JP5898165B2 (ja) * 2013-11-29 2016-04-06 マブチモーター株式会社 モータ
FR3030145B1 (fr) * 2014-12-12 2016-12-09 Valeo Equip Electr Moteur Ensemble comportant une cage a balai et un ressort a spirales, porte-balais, moteur electrique, et demarreur de vehicule automobile correspondants
DE102016215552A1 (de) * 2016-08-18 2018-02-22 Robert Bosch Gmbh Bürstenträgereinrichtung für einen Elektromotor, Elektromotor und Verfahren zur Montage eines Elektromotors
DE102016225984A1 (de) * 2016-12-22 2018-06-28 Robert Bosch Gmbh Bürstenhalter für eine elektrische Maschine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1062700A (en) * 1964-04-02 1967-03-22 Takaichi Mabuchi Miniature electric motor and brush gear therefor
DE7609316U1 (de) * 1976-03-26 1976-08-12 Vdo Adolf Schindling Ag, 6000 Frankfurt Borstenhalter für elektrische Kleinmotore
DE7609317U1 (de) * 1976-03-26 1976-07-22 Vdo Adolf Schindling Ag, 6000 Frankfurt Bürstenhaltersystem für elektrische Kleinmotoren
DE3230666C2 (de) * 1982-08-18 1986-04-10 SWF Auto-Electric GmbH, 7120 Bietigheim-Bissingen Elektrische Maschine, insbesondere Elektromotor
US4746829A (en) * 1986-07-30 1988-05-24 Johnson Electric Industry Manufactory, Limited Brush gear assembly
GB2207293A (en) * 1987-07-14 1989-01-25 Johnson Electric Ind Mfg Brush gear for an electric motor
GB2214358A (en) * 1988-01-11 1989-08-31 Johnson Electric Ind Mfg A brush leaf assembly for electric motor
JPH0360868U (pt) * 1989-10-11 1991-06-14
GB2244603B (en) * 1990-05-21 1994-07-27 Johnson Electric Sa An electric motor
GB9509869D0 (en) * 1995-05-16 1995-07-12 Johnson Electric Sa Brush assembly for an electric motor
US5734219A (en) * 1996-06-17 1998-03-31 Siemens Electric Limited Sliding brush system with shape memory alloy element for two-speed direct current motor
DE10063405C2 (de) * 2000-12-19 2003-01-23 K Tec Gmbh Halterung für eine Kohlebürste
DE10112427A1 (de) 2001-03-15 2002-09-19 Bosch Gmbh Robert Elektromotorische Stelleinheit für ein Zumeßsystem einer Brennkraftmaschine

Also Published As

Publication number Publication date
CN1692538A (zh) 2005-11-02
US20050140242A1 (en) 2005-06-30
DE10256831A1 (de) 2004-06-24
EP1518313A1 (de) 2005-03-30
WO2004051825A1 (de) 2004-06-17
BRPI0314046B1 (pt) 2016-02-10
CA2499572C (en) 2008-06-17
EP1518313B1 (de) 2006-01-25
DE50302302D1 (de) 2006-04-13
CN1331296C (zh) 2007-08-08
CA2499572A1 (en) 2004-06-17
US7145279B2 (en) 2006-12-05

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: CONTINENTAL AUTOMOTIVE GMBH (DE)

Free format text: TRANSFERIDO DE: SIEMENS AKTIENGESELLSCHAFT

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 10/02/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2539 DE 03-09-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.