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BR9812089A - Estator para um motor elétrico, e, motor elétrico. - Google Patents

Estator para um motor elétrico, e, motor elétrico.

Info

Publication number
BR9812089A
BR9812089A BR9812089-1A BR9812089A BR9812089A BR 9812089 A BR9812089 A BR 9812089A BR 9812089 A BR9812089 A BR 9812089A BR 9812089 A BR9812089 A BR 9812089A
Authority
BR
Brazil
Prior art keywords
stator
electric motor
windings
insulation layer
layer
Prior art date
Application number
BR9812089-1A
Other languages
English (en)
Inventor
Juergen Mueller
Cornelius Peter
Hardy Wilkendorf
Original Assignee
Trw Automotive Electron & Comp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7842680&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9812089(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Trw Automotive Electron & Comp filed Critical Trw Automotive Electron & Comp
Publication of BR9812089A publication Critical patent/BR9812089A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/03—Machines characterised by the wiring boards, i.e. printed circuit boards or similar structures for connecting the winding terminations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Windings For Motors And Generators (AREA)
  • Brushless Motors (AREA)

Abstract

"ESTATOR PARA UM MOTOR ELéTRICO, E, MOTOR ELéTRICO". A invenção se refere a um estator para um motor elétrico, especialmente motor de corrente contínua sem escovas, o qual apresenta um corpo de estator (9) com um número predeterminado de dentes de estator (3) para a recepção de enrolamentos de estator (W1, W2, W3, W4), sendo que o corpo de estator (9) abrange um corpo de base (10) feito de material magnetizável, o qual apresenta uma camada de isolamento pelo menos nas áreas dos dentes de estator (3), nas quais são acolhíveis ou acolhidos os enrolamentos de estator (9). De acordo com a invenção, a camada de isolamento é configurada como uma camada de plástico ligada ao corpo de base por meio de injeções de plástico, sendo que, inteiriçamente com a camada de isolamento é injetado um elemento de suporte (13) do corpo de estator (9) para contatos de conexão (15), com os quais são ligadas as extremidades dos enrolamentos.
BR9812089-1A 1997-09-17 1998-09-15 Estator para um motor elétrico, e, motor elétrico. BR9812089A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19740938A DE19740938A1 (de) 1997-09-17 1997-09-17 Stator für einen Elektromotor, insbesondere bürstenlosen Gleichstrommotor
PCT/DE1998/002738 WO1999014841A2 (de) 1997-09-17 1998-09-15 Stator für einen elektromotor, insbesondere bürstenlosen gleichstrommotor

Publications (1)

Publication Number Publication Date
BR9812089A true BR9812089A (pt) 2000-09-26

Family

ID=7842680

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9812089-1A BR9812089A (pt) 1997-09-17 1998-09-15 Estator para um motor elétrico, e, motor elétrico.

Country Status (6)

Country Link
EP (1) EP1016199B1 (pt)
JP (1) JP3464451B2 (pt)
KR (1) KR100345890B1 (pt)
BR (1) BR9812089A (pt)
DE (2) DE19740938A1 (pt)
WO (1) WO1999014841A2 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19905948A1 (de) * 1999-02-12 2000-08-17 Wilo Gmbh Polschenkelträger
DE10009780B4 (de) * 2000-03-01 2012-07-26 Robert Bosch Gmbh Vorrichtung zum Ansteuern eines elektronisch kommutierten Leistungsmotors
JP2002176753A (ja) * 2000-12-07 2002-06-21 Matsushita Electric Ind Co Ltd 電動機固定子の製造方法及びその固定子
DE10119404A1 (de) * 2001-04-20 2002-10-24 Bosch Gmbh Robert Elektronisch kommutierter Gleichstrommotor
DE10125472A1 (de) * 2001-05-25 2002-11-28 Zf Lenksysteme Gmbh Elektromotor, insbesondere für ein Lenksystem in einem Fahrzeug
DE10161366A1 (de) * 2001-12-14 2003-06-26 Temic Auto Electr Motors Gmbh Elektrische Antriebseinheit
DE10213743A1 (de) * 2002-03-26 2003-10-09 Ebm Werke Gmbh & Co Kg Stator für Elektromotoren mit Wicklungs-Verschaltungsanordnung
DE102004050373A1 (de) * 2004-10-15 2006-04-27 Minebea Co., Ltd. Statoranordnung für eine elektrische Maschine und Elektromotor
EP1810388B1 (de) * 2004-11-10 2014-04-23 ebm-papst St. Georgen GmbH & Co. KG Elektromotor
DE202007014169U1 (de) 2006-10-14 2008-02-28 Ebm-Papst St. Georgen Gmbh & Co. Kg Elektromotor
JP5605997B2 (ja) * 2009-03-05 2014-10-15 山洋電気株式会社 回転電機用ステータ
DE102019104705A1 (de) * 2019-02-25 2020-08-27 Nidec Gpm Gmbh Elektrische Kontaktierung der Statoranschlüsse auf PCB mittels Crimpverbindung
US11811287B2 (en) 2020-06-05 2023-11-07 Milwaukee Electric Tool Corporation Brushless motor for a power tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064105B1 (en) * 1981-05-06 1985-10-23 AMP INCORPORATED (a New Jersey corporation) Electric motor stator and a method of manufacturing the stator
US5175458A (en) * 1991-09-04 1992-12-29 Onan Corporation Insulator for terminating electrodynamic stator coils
JPH07107724A (ja) * 1993-10-04 1995-04-21 Matsushita Electric Ind Co Ltd ブラシレスモータのステータ
JPH08126238A (ja) * 1994-10-27 1996-05-17 Mitsumi Electric Co Ltd アウターロータ型２相ブラシレスモータ

Also Published As

Publication number Publication date
WO1999014841A2 (de) 1999-03-25
JP2001517059A (ja) 2001-10-02
DE59802172D1 (de) 2001-12-20
DE19740938A1 (de) 1999-03-18
EP1016199B1 (de) 2001-11-14
WO1999014841A3 (de) 1999-05-06
JP3464451B2 (ja) 2003-11-10
EP1016199A2 (de) 2000-07-05
KR20010024101A (ko) 2001-03-26
KR100345890B1 (ko) 2002-07-27

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.