BR9304978A - Coletor de tambor para maquinas elétricas - Google Patents

Coletor de tambor para maquinas elétricas

Info

Publication number: BR9304978A
Authority: BR; Brazil
Prior art keywords: electrical machines; drum collector; collector; drum; machines
Prior art date: 1992-12-09

Application number

BR9304978A

Other languages

English (en)

Inventor

Detlef Prahl

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.)

1992-12-09

Filing date

1993-12-08

Publication date

1994-06-21

1993-12-08 Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert

1994-06-21 Publication of BR9304978A publication Critical patent/BR9304978A/pt

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
- H01R39/04—Commutators
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
- Y10T29/49011—Commutator or slip ring assembly

BR9304978A 1992-12-09 1993-12-08 Coletor de tambor para maquinas elétricas BR9304978A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4241407A DE4241407A1 (de)	1992-12-09	1992-12-09	Trommelkollektor für elektrische Maschinen

Publications (1)

Publication Number	Publication Date
BR9304978A true BR9304978A (pt)	1994-06-21

Family

ID=6474744

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9304978A BR9304978A (pt)	1992-12-09	1993-12-08	Coletor de tambor para maquinas elétricas

Country Status (4)

Country	Link
US (1)	US5422528A (pt)
JP (1)	JP3468809B2 (pt)
BR (1)	BR9304978A (pt)
DE (1)	DE4241407A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3313509B2 (ja) *	1994-04-25	2002-08-12	株式会社ミツバ	コミテータ
US5826324A (en) *	1995-12-29	1998-10-27	Aupac Co., Ltd.	Method of manufacturing flat-type commutator
US5955812A (en) *	1997-06-09	1999-09-21	Joyal Products Co., Inc.	Electric motor with carbon track commutator
US5932949A (en) *	1997-10-03	1999-08-03	Mccord Winn Textron Inc.	Carbon commutator
US6150747A (en) *	1999-05-04	2000-11-21	Electric Boat Corporation	Composite stator and rotor for an electric motor
US6242839B1 (en) *	2000-03-01	2001-06-05	Kirkwood Industries, Inc.	Commutator and method for manufacturing
JP2001268855A (ja) *	2000-03-23	2001-09-28	Denso Corp	整流子及びその製造方法
US6525445B2 (en) *	2000-04-13	2003-02-25	Denso Corporation	Plane commutator and method of manufacturing the same
US6359362B1 (en)	2000-07-31	2002-03-19	Mccord Winn Textron Inc.	Planar commutator segment attachment method and assembly
JP2002153014A (ja) *	2000-11-08	2002-05-24	Mitsubishi Electric Corp	整流子モータ
DE10115601C1 (de) *	2001-03-29	2002-09-05	Kolektor D O O	Trommelkommutator sowie Verfahren zu seiner Herstellung
DE102006046670A1 (de) *	2006-09-29	2008-04-03	Robert Bosch Gmbh	Kommutator für eine elektrische Maschine
DE102011083901B4 (de) *	2011-09-30	2022-10-13	Seg Automotive Germany Gmbh	Kommutator einer elektrischen Maschine, elektrische Maschine sowie Verfahren zur Herstellung eines Kommutators
CN104300335A (zh) *	2014-10-29	2015-01-21	吴清照	高强度换向器
CN110768080B (zh) *	2019-10-30	2021-06-11	瑞安市博宇电器有限公司	换向器弯钩机以及弯钩下模

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US435503A (en) *		1890-09-02		Charles a
US2645733A (en) *	1950-10-23	1953-07-14	Union Carbide & Carbon Corp	Commutator
US3473063A (en) *	1968-04-05	1969-10-14	Eletrogeraete Vvb	Carbon commutators
US4283841A (en) *	1978-01-26	1981-08-18	Mitsuba Electric Mfg. Co., Ltd.	Method of manufacturing a commutator
US4408140A (en) *	1981-12-02	1983-10-04	General Motors Corporation	Commutator assembly with hook members
US4705977A (en) *	1986-02-10	1987-11-10	Mitsuba Electric Manufacturing Co., Ltd.	Molded commutator with enlarged diameter riser section
DE8907045U1 (de) *	1988-07-04	1989-11-02	Deutsche Carbone Ag, 6000 Frankfurt	Kollektor, insbesondere Plankollektor einer elektrischen Maschine
JPH0340738A (ja) *	1989-07-06	1991-02-21	Junichi Takasaki	コミテータの製造方法
US5175463A (en) *	1989-08-07	1992-12-29	Kirkwood Industries	Carbon commutator
DE4028420A1 (de) *	1990-09-07	1992-03-12	Kautt & Bux Kg	Plankommutator und verfahren zu seiner herstellung
JPH04210683A (ja) *	1990-12-06	1992-07-31	Terumo Corp	チアゾリジン−２，４−ジオン誘導体およびこれを含有する糖尿病合併症治療薬
JP2651963B2 (ja) *	1991-07-17	1997-09-10	純一高崎	回転子およびその製造方法

1992
- 1992-12-09 DE DE4241407A patent/DE4241407A1/de not_active Withdrawn
1993
- 1993-12-06 JP JP30507593A patent/JP3468809B2/ja not_active Expired - Fee Related
- 1993-12-08 BR BR9304978A patent/BR9304978A/pt not_active IP Right Cessation
- 1993-12-09 US US08/164,350 patent/US5422528A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE4241407A1 (de)	1994-06-16
US5422528A (en)	1995-06-06
JPH06236789A (ja)	1994-08-23
JP3468809B2 (ja)	2003-11-17

Publication	Publication Date	Title
BR9404112A (pt)	1995-06-13	Máquina elétrica rotativa
BR8807596A (pt)	1990-05-29	Conjunto de estator para maquina dinamoeletrica
NO985582D0 (no)	1998-11-27	Roterende elektriske maskinanlegg
DE69503709D1 (de)	1998-09-03	Drehende elektrische Maschine
BR9105161A (pt)	1992-07-21	Maquina eletrica
BR9007772A (pt)	1992-08-11	Envoltorio para maquinas eletricas
BR9304978A (pt)	1994-06-21	Coletor de tambor para maquinas elétricas
DE69402479D1 (de)	1997-05-15	Elektrisch drehende Maschine
DE69408789D1 (de)	1998-04-09	Gleichpolige dynamoelektrische Maschine
ITMI920353A0 (it)	1992-02-19	Macchina elettrica
FI954644L (fi)	1995-09-29	Pyörivät sähkökoneet
DE69712854D1 (de)	2002-07-04	Elektrische Maschine
BR9106072A (pt)	1993-02-02	Maquina eletrica
IT1283829B1 (it)	1998-04-30	Macchina elettrica
IT1294979B1 (it)	1999-04-27	Macchina elettrica
BR9701985A (pt)	1998-09-15	Máquina elétrico refrigerada a gás
FI893435A7 (fi)	1991-01-15	Flaekt foer elektrisk maskin.
FI951506A7 (fi)	1996-09-30	Sähkökone
BR8907827A (pt)	1991-10-01	Comutador para maquina eletrica
BR9600051A (pt)	1998-01-21	Máquina elétrica giratória
FI910010A7 (fi)	1991-07-24	Sähkökone
IT8912412A0 (it)	1989-01-25	Collettore per macchine elettriche
DE69509455D1 (de)	1999-06-10	Rotierende elektrische Maschine
DE59501962D1 (de)	1998-05-28	Elektrische Grossmaschine
BR9003456A (pt)	1991-08-27	Maquina de enrolar multi-festo

Legal Events

Date	Code	Title	Description
1996-12-24	EE	Request for examination
1999-05-04	FF	Decision: intention to grant
1999-11-03	FG9A	Patent or certificate of addition granted
2010-09-08	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 12A,13A,14A,15A E 16A ANUIDADES.
2013-11-19	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)	Free format text: EXTINCAO DEFINITIVA - ART. 78 INCISO IV DA LPI
2020-11-24	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2237 DE 19/11/2013 POR TER SIDO INDEVIDA.
2020-12-08	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 12A, 13A, 14A, 15A E 16A ANUIDADES.
2021-03-23	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 2605 DE 08-12-2020 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.