DE3582138D1 - Netzfilter. - Google Patents

Netzfilter.

Info

Publication number
DE3582138D1
DE3582138D1 DE8585309534T DE3582138T DE3582138D1 DE 3582138 D1 DE3582138 D1 DE 3582138D1 DE 8585309534 T DE8585309534 T DE 8585309534T DE 3582138 T DE3582138 T DE 3582138T DE 3582138 D1 DE3582138 D1 DE 3582138D1
Authority
DE
Germany
Prior art keywords
net filter
net
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8585309534T
Other languages
English (en)
Inventor
Kabushiki Kaisha Toshib Okochi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
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=27326286&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3582138(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP59277716A external-priority patent/JPH0611097B2/ja
Priority claimed from JP19011285A external-priority patent/JPS6249715A/ja
Priority claimed from JP60192879A external-priority patent/JP2633524B2/ja
Application filed by Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3582138D1 publication Critical patent/DE3582138D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/14—Arrangements for reducing ripples from dc input or output
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/42—Networks for transforming balanced signals into unbalanced signals and vice versa, e.g. baluns
    • H03H7/425—Balance-balance networks
    • H03H7/427—Common-mode filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Filters And Equalizers (AREA)
DE8585309534T 1984-12-28 1985-12-30 Netzfilter. Expired - Lifetime DE3582138D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP59277716A JPH0611097B2 (ja) 1984-12-28 1984-12-28 ラインフイルタ
JP19011285A JPS6249715A (ja) 1985-08-29 1985-08-29 ラインフイルタ
JP60192879A JP2633524B2 (ja) 1985-08-31 1985-08-31 ラインフイルタ

Publications (1)

Publication Number Publication Date
DE3582138D1 true DE3582138D1 (de) 1991-04-18

Family

ID=27326286

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585309534T Expired - Lifetime DE3582138D1 (de) 1984-12-28 1985-12-30 Netzfilter.

Country Status (2)

Country Link
EP (1) EP0186524B1 (de)
DE (1) DE3582138D1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0325379B1 (de) * 1988-01-14 1997-03-19 Kabushiki Kaisha Toshiba Methode zur Wertbestimmung für Leitungsfilter und zugehörige Komponenten
JP2728915B2 (ja) * 1989-01-24 1998-03-18 ファナック株式会社 インバータ装置
US5422765A (en) * 1989-01-24 1995-06-06 Fanuc Ltd. Inverter device attenuating in-phase harmonic components of an oscillating output signal
US5119059A (en) * 1990-09-04 1992-06-02 International Business Machines Corporation Combined differential and common mode choke for a power supply
US5483136A (en) * 1994-05-27 1996-01-09 Emerson Electric Co. EMI filter and method
EP0809879B1 (de) * 1995-02-08 1998-07-29 Siemens Aktiengesellschaft Verfahren und vorrichtung zum filtern und bedämpfen von durch endverbraucher verursachte leitungsgebundene störungen
KR100217706B1 (ko) * 1997-01-30 1999-09-01 최진호 고조파 감쇄 회로
GB2336496B (en) * 1997-01-30 2000-03-15 Samsung Kwangju Electronics Co Circuit for attenuating harmonic wave currents
ATA49098A (de) * 1998-03-20 1999-09-15 Lutz Erhartt Verfahren und vorrichtung zur entstörung von umrichtern
US8081492B2 (en) * 2007-10-29 2011-12-20 Tdk Corporation Switching power supply with smoothing circuitry for more stable output
RU177627U1 (ru) * 2017-08-15 2018-03-02 Юрий Пантелеевич Лепеха Сетевой помехоподавляющий фильтр
CN210862989U (zh) * 2019-07-26 2020-06-26 精量电子（深圳）有限公司 电磁兼容性电路、传感器电路以及传感器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059978A (ja) * 1983-09-12 1985-04-06 Toshiba Corp 空気調和機

Also Published As

Publication number Publication date
EP0186524A3 (en) 1987-11-19
EP0186524A2 (de) 1986-07-02
EP0186524B1 (de) 1991-03-13

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation