BR9712150A - Capacitor elétrico regenerável. - Google Patents

Capacitor elétrico regenerável.

Info

Publication number
BR9712150A
BR9712150A BR9712150-9A BR9712150A BR9712150A BR 9712150 A BR9712150 A BR 9712150A BR 9712150 A BR9712150 A BR 9712150A BR 9712150 A BR9712150 A BR 9712150A
Authority
BR
Brazil
Prior art keywords
metal layers
foils
electric capacitor
regenerable electric
metal
Prior art date
Application number
BR9712150-9A
Other languages
English (en)
Inventor
Harald Vetter
Original Assignee
Siemens Matsushita Components
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 Siemens Matsushita Components filed Critical Siemens Matsushita Components
Publication of BR9712150A publication Critical patent/BR9712150A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/008—Selection of materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/012—Form of non-self-supporting electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Laminated Bodies (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Patente de Invenção: <B>"CAPACITOR ELéTRICO REGENERáVEL"<D>. Um capacitor elétrico regenerável é constituído por camadas bobinadas de lâminas de material sintético (1, 2) providas de camadas metálicas (3, 4) das armaduras. As camadas metálicas (3, 4) são constituídas por uma liga e apresentam uma espessura variável no sentido perpendicular ao sentido longitudinal das lâminas (1, 2), onde a espessura das camadas metálicas é mínima nas faixas de bordas (5, 6) isentas de metal, aumentando no sentido do lado da lâmina confrontante. Além disso, as camadas metálicas (3, 4) possuem uma composição de liga distinta em função da posição perpendicular ao sentido de deslocamento das lâminas (1, 2).
BR9712150-9A 1996-09-27 1997-08-07 Capacitor elétrico regenerável. BR9712150A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19639877A DE19639877C2 (de) 1996-09-27 1996-09-27 Regenerierfähiger elektrischer Kondensator
PCT/DE1997/001665 WO1998013839A1 (de) 1996-09-27 1997-08-07 Regenerierfähiger elektrischer kondensator

Publications (1)

Publication Number Publication Date
BR9712150A true BR9712150A (pt) 1999-08-31

Family

ID=7807156

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712150-9A BR9712150A (pt) 1996-09-27 1997-08-07 Capacitor elétrico regenerável.

Country Status (9)

Country Link
US (1) US6222721B1 (pt)
EP (1) EP0931325B1 (pt)
JP (1) JP2001501031A (pt)
AT (1) ATE193151T1 (pt)
BR (1) BR9712150A (pt)
CA (1) CA2267107A1 (pt)
DE (2) DE19639877C2 (pt)
IN (1) IN192340B (pt)
WO (1) WO1998013839A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19806586C2 (de) * 1998-02-17 2001-08-16 Epcos Ag Metallisierung für selbstheilenden Folienkondensator
EP1306862A1 (de) * 2001-10-23 2003-05-02 Abb Research Ltd. Folie für einen Folienkondensator und Folienkondensator
CN102598170B (zh) * 2009-11-04 2014-07-30 松下电器产业株式会社 金属化膜电容器及使用该电容器的壳体模制型电容器
EP2717281B1 (en) * 2011-05-30 2019-07-10 Panasonic Intellectual Property Management Co., Ltd. Metalized film capacitor
CN106783170B (zh) * 2011-11-11 2018-08-24 松下知识产权经营株式会社 薄膜电容器
DE102017118202A1 (de) 2017-05-15 2018-11-15 Epcos Ag Folienkondensator
JP7193070B2 (ja) * 2018-02-05 2022-12-20 株式会社指月電機製作所 フィルムコンデンサ
JP6923171B2 (ja) * 2018-02-05 2021-08-18 株式会社指月電機製作所 フィルムコンデンサ
CN113690054B (zh) * 2021-08-23 2022-09-16 南通新江海动力电子有限公司 一种渐变式方阻结构的金属化薄膜

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1938319A1 (de) 1969-07-28 1971-02-11 Siemens Ag Regenerierfaehiger elektrischer Kondensator
DE2826481A1 (de) * 1977-01-28 1980-01-03 Siemens Ag Regenerierfaehiger elektrischer kondensator
ATE23001T1 (de) * 1982-03-06 1986-11-15 Steiner Kg Selbstheilender elektrischer kondensator.
DE3305837A1 (de) * 1983-02-19 1984-08-30 Helmut 5927 Erndtebrück Birkelbach Regenerierfaehiger elektrischer kondensator
DE4328615C2 (de) 1993-08-25 2002-11-28 Epcos Ag Elektrischer Kondensator
JP3307067B2 (ja) 1994-04-15 2002-07-24 東レ株式会社 蒸着フィルムおよびそれを用いてなるコンデンサ
US5615078A (en) * 1994-12-16 1997-03-25 Aerovox Incorporated Metallized film for electrical capacitors having a semiconductive layer extending entirely across the unmetallized margin
US5708558A (en) * 1995-07-13 1998-01-13 Commonwealth Sprague Capacitor Inc. Capacitor having dielectric material containing calcium oxide
DE19734477B4 (de) * 1996-08-09 2005-11-03 Matsushita Electric Industrial Co., Ltd., Kadoma Metallisierter Filmkondensator und Vorrichtung und Verfahren für die Herstellung eines metallisierten Films für den metallisierten Filmkondensator
JP3885280B2 (ja) * 1997-04-25 2007-02-21 東レ株式会社 金属蒸着フィルム、その製造方法及びそれを用いたコンデンサ

Also Published As

Publication number Publication date
IN192340B (pt) 2004-04-10
DE59701737D1 (de) 2000-06-21
WO1998013839A1 (de) 1998-04-02
JP2001501031A (ja) 2001-01-23
CA2267107A1 (en) 1998-04-02
EP0931325A1 (de) 1999-07-28
EP0931325B1 (de) 2000-05-17
DE19639877A1 (de) 1998-04-02
ATE193151T1 (de) 2000-06-15
DE19639877C2 (de) 1998-10-15
US6222721B1 (en) 2001-04-24

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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 7A E 8A ANUIDADES.