BR0206113A - Dispositivo com um supressor de interferências para reduzir uma potência de interferência - Google Patents

Dispositivo com um supressor de interferências para reduzir uma potência de interferência

Info

Publication number
BR0206113A
BR0206113A BR0206113-9A BR0206113A BR0206113A BR 0206113 A BR0206113 A BR 0206113A BR 0206113 A BR0206113 A BR 0206113A BR 0206113 A BR0206113 A BR 0206113A
Authority
BR
Brazil
Prior art keywords
interference
suppressor
power
reduce
interference suppressor
Prior art date
Application number
BR0206113-9A
Other languages
English (en)
Inventor
Ernst Kraenzler
Dietmar Saur
Hardy Schmid
Sven Kageler
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 BR0206113A publication Critical patent/BR0206113A/pt

Links

Classifications

    • 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
    • H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • H02K11/026—Suppressors associated with brushes, brush holders or their supports
    • 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
    • H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • H02K11/028—Suppressors associated with the rotor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

"DISPOSITIVO COM UM SUPRESSOR DE INTERFERêNCIAS PARA REDUZIR UMA POTêNCIA DE INTERFERêNCIA". A presente invenção refere-se a um dispositivo com pelo menos um supressor de interferências (10, 12) para a redução de uma potência de interferência, especialmente na faixa de alta freq³ência de uma máquina elétrica (18), e com pelo menos um elemento de conexão (14, 16) para ser conectado a uma sapata polar da máquina elétrica (18). A presente invenção sugere que o supressor de interferências (10, 12) seja fixado em uma área de assento (20, 22) do elemento de conexão (1 4, 16) que possui um elemento de encaixe (24, 26) para ser conectado à sapata de pólo, formando junto com este um módulo (28, 30, 32, 34).
BR0206113-9A 2001-10-11 2002-06-28 Dispositivo com um supressor de interferências para reduzir uma potência de interferência BR0206113A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10150237A DE10150237A1 (de) 2001-10-11 2001-10-11 Vorrichtung mit einem Entstörglied zur Reduzierung einer Störleistung
PCT/DE2002/002361 WO2003036779A1 (de) 2001-10-11 2002-06-28 Vorrichtung mit einem entstörglied zur reduzierung einer störleistung

Publications (1)

Publication Number Publication Date
BR0206113A true BR0206113A (pt) 2004-01-06

Family

ID=7702202

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0206113-9A BR0206113A (pt) 2001-10-11 2002-06-28 Dispositivo com um supressor de interferências para reduzir uma potência de interferência

Country Status (7)

Country Link
US (1) US20040056540A1 (pt)
EP (1) EP1436881B1 (pt)
JP (1) JP2005506826A (pt)
CN (1) CN1293692C (pt)
BR (1) BR0206113A (pt)
DE (1) DE10150237A1 (pt)
WO (1) WO2003036779A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8373317B2 (en) 2009-05-04 2013-02-12 Ingersoll Rand Company RFI suppression system and method of mounting for DC cordless tools
DE102011082542A1 (de) * 2011-09-12 2013-03-14 Continental Automotive Gmbh Verschlussvorrichtung für ein Gehäuse
US9837878B2 (en) 2014-04-16 2017-12-05 Black & Decker Inc. Electromagnetic interference (EMI) suppression in a power tool
KR102547571B1 (ko) * 2018-07-26 2023-06-26 엘지이노텍 주식회사 모터
GB2586016A (en) 2019-07-26 2021-02-03 Black & Decker Inc Electromagnetic Interference suppression

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231321A (en) * 1989-08-28 1993-07-27 Asmo Co., Ltd. Noise preventing arrangement of a motor
GB2248348B (en) * 1990-09-28 1994-04-27 Johnson Electric Sa A brush holder for an electric motor
US5942819A (en) * 1996-03-15 1999-08-24 Alcoa Fujikura Ltd. Motor brush assembly with noise suppression
US5734212A (en) * 1996-11-12 1998-03-31 Walbro Corporation Electric fuel pump RFI module with pre-molded housing
US6014110A (en) * 1997-04-11 2000-01-11 Hughes Electronics Corporation Antenna and method for receiving or transmitting radiation through a dielectric material
JP3639131B2 (ja) 1998-06-05 2005-04-20 アスモ株式会社 直流モータの電気ノイズ防止器
DE19856390A1 (de) 1998-12-07 2000-06-08 Hoffmann Elektrokohle Entstörmodul und Verfahren zu seiner Herstellung
US6307344B1 (en) * 1999-03-02 2001-10-23 Fasco Dc Motors, Inc. RFI suppression package for DC electric motors
US6768243B1 (en) * 1999-11-25 2004-07-27 Mabuchi Motor Co., Ltd. Small-size motor brush assembly with electrical noise suppression
JP3678991B2 (ja) 2000-01-25 2005-08-03 アスモ株式会社 モータの電気ノイズ抑制装置
US6812605B2 (en) * 2002-10-01 2004-11-02 Siemens Vdo Automotive Inc. Self-retained RFI suppression choke for electric motor

Also Published As

Publication number Publication date
CN1293692C (zh) 2007-01-03
JP2005506826A (ja) 2005-03-03
DE10150237A1 (de) 2003-05-08
EP1436881B1 (de) 2014-10-01
CN1479962A (zh) 2004-03-03
EP1436881A1 (de) 2004-07-14
WO2003036779A1 (de) 2003-05-01
US20040056540A1 (en) 2004-03-25

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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 A 5A,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: REFERENTE AO DESPACHO 8.6 DA RPI 2025 DE 27/10/2009.