BRPI0817574A2 - Conjunto de escovas de carvão para motor elétrico - Google Patents

Conjunto de escovas de carvão para motor elétrico

Info

Publication number
BRPI0817574A2
BRPI0817574A2 BRPI0817574A BRPI0817574A2 BR PI0817574 A2 BRPI0817574 A2 BR PI0817574A2 BR PI0817574 A BRPI0817574 A BR PI0817574A BR PI0817574 A2 BRPI0817574 A2 BR PI0817574A2
Authority
BR
Brazil
Prior art keywords
electric motor
carbon brush
brush set
motor carbon
electric
Prior art date
Application number
Other languages
English (en)
Inventor
Michael Bayer
Sven Hartmann
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BRPI0817574A2 publication Critical patent/BRPI0817574A2/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
    • H01R39/41—Brush holders cartridge type
    • H01R39/415—Brush holders cartridge type with self-recoiling spring
    • 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
BRPI0817574 2007-09-30 2008-09-22 Conjunto de escovas de carvão para motor elétrico BRPI0817574A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007047760A DE102007047760A1 (de) 2007-09-30 2007-09-30 Kohlebürstenanordnung für eine elektrische Maschine
PCT/EP2008/062631 WO2009043756A1 (de) 2007-09-30 2008-09-22 Kohlebürstenanordnung für eine elektrische maschine

Publications (1)

Publication Number Publication Date
BRPI0817574A2 true BRPI0817574A2 (pt) 2015-04-07

Family

ID=39952327

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817574 BRPI0817574A2 (pt) 2007-09-30 2008-09-22 Conjunto de escovas de carvão para motor elétrico

Country Status (7)

Country Link
US (1) US20100289376A1 (pt)
EP (1) EP2195890A1 (pt)
JP (1) JP2010541524A (pt)
CN (1) CN101809830B (pt)
BR (1) BRPI0817574A2 (pt)
DE (1) DE102007047760A1 (pt)
WO (1) WO2009043756A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104037578B (zh) * 2014-05-21 2016-01-13 于法周 一种角式磨光机用碳刷装置
CN119070105B (zh) * 2024-11-05 2025-02-11 大唐新能源(察右后旗)有限公司 一种高稳定性风力发电机组滑环装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271605A (en) * 1963-12-09 1966-09-06 Gen Motors Corp Brush holder assembly
US4663552A (en) * 1986-02-26 1987-05-05 General Electric Company Ganged inside-out brushholder for dynamoelectric machine
GB2244603B (en) 1990-05-21 1994-07-27 Johnson Electric Sa An electric motor
JPH0754948Y2 (ja) * 1991-03-08 1995-12-18 株式会社安川電機 Ｄｃタコジェネレータ
JP3512984B2 (ja) * 1997-07-14 2004-03-31 アスモ株式会社 モータのブラシ及びブラシ組み付け構造
GB0211604D0 (en) * 2002-05-21 2002-06-26 Johnson Electric Sa Double brush assembly
CN1457133A (zh) * 2003-01-07 2003-11-19 钱梦非 永磁转刷轮毂电机

Also Published As

Publication number Publication date
US20100289376A1 (en) 2010-11-18
CN101809830A (zh) 2010-08-18
WO2009043756A1 (de) 2009-04-09
EP2195890A1 (de) 2010-06-16
JP2010541524A (ja) 2010-12-24
CN101809830B (zh) 2012-10-03
DE102007047760A1 (de) 2009-04-02

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.