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BRPI0818028A2 - Fluido dielétrico para melhorar desempenho de capacitor - Google Patents

Fluido dielétrico para melhorar desempenho de capacitor

Info

Publication number
BRPI0818028A2
BRPI0818028A2 BRPI0818028A BRPI0818028A2 BR PI0818028 A2 BRPI0818028 A2 BR PI0818028A2 BR PI0818028 A BRPI0818028 A BR PI0818028A BR PI0818028 A2 BRPI0818028 A2 BR PI0818028A2
Authority
BR
Brazil
Prior art keywords
dielectric fluid
capacitor performance
improve capacitor
improve
performance
Prior art date
Application number
Other languages
English (en)
Inventor
Clay Lynwood Fellers
Marco James Mason
Alan Paul Yerges
Lisa Carol Sletson
Gary Arden Gauger
Original Assignee
Cooper Technologies Co
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 Cooper Technologies Co filed Critical Cooper Technologies Co
Publication of BRPI0818028A2 publication Critical patent/BRPI0818028A2/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
    • H01G4/018—Dielectrics
    • H01G4/04—Liquid dielectrics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Organic Insulating Materials (AREA)
BRPI0818028 2007-10-18 2008-10-17 Fluido dielétrico para melhorar desempenho de capacitor BRPI0818028A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US98104107P 2007-10-18 2007-10-18
PCT/US2008/080350 WO2009052410A1 (en) 2007-10-18 2008-10-17 Dielectric fluid for improved capacitor performance

Publications (1)

Publication Number Publication Date
BRPI0818028A2 true BRPI0818028A2 (pt) 2015-03-24

Family

ID=40563260

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0818028 BRPI0818028A2 (pt) 2007-10-18 2008-10-17 Fluido dielétrico para melhorar desempenho de capacitor

Country Status (12)

Country Link
US (1) US20090103239A1 (pt)
EP (1) EP2210259A1 (pt)
JP (1) JP2011501882A (pt)
KR (1) KR20100106953A (pt)
CN (1) CN101903958A (pt)
AU (1) AU2008312340A1 (pt)
BR (1) BRPI0818028A2 (pt)
MX (1) MX2010003981A (pt)
RU (1) RU2010119179A (pt)
TW (1) TW200923986A (pt)
WO (1) WO2009052410A1 (pt)
ZA (1) ZA201002695B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5814637B2 (ja) * 2011-06-07 2015-11-17 Ｊｘ日鉱日石エネルギー株式会社 低温特性に優れた電気絶縁油組成物
BR112014018917A8 (pt) * 2012-02-03 2017-07-11 Jx Nippon Oil & Energy Corp Composição de óleo isolante elétrico tendo propriedades excelentes em ampla faixa de temperatura
CA2867272C (en) * 2012-03-13 2019-10-29 Jx Nippon Oil & Energy Corporation Capacitor oil having excellent properties in wide temperature range
US20140118907A1 (en) * 2012-11-01 2014-05-01 Cooper Technologies Company Dielectric Insulated Capacitor Bank
JP6240444B2 (ja) * 2013-09-12 2017-11-29 Ｊｘｔｇエネルギー株式会社 電気絶縁油組成物及び油含浸電気機器
EP3566242A4 (en) 2017-01-03 2020-09-30 ABB Power Grids Switzerland AG INSULATION AND CAPACITOR SYSTEM
FR3078711B1 (fr) * 2018-03-08 2020-07-31 Arkema France Utilisation d'un melange en tant que fluide dielectrique
FR3101476B1 (fr) 2019-10-01 2021-09-24 Arkema France Fluide diélectrique pour rétrofilling de transformateur
FR3101477B1 (fr) 2019-10-01 2021-09-24 Arkema France Augmentation de la puissance d’un transformateur
US20230065268A1 (en) * 2021-08-24 2023-03-02 Eaton Intelligent Power Limited Dielectric nanofluid for a capacitor system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH524654A (de) * 1968-08-07 1972-06-30 Ciba Geigy Ag Neue, heisshärtbare Mischungen aus Polyepoxidverbindungen, Ringe enthaltenden Polyestern und Polycarbonsäureanhydriden
US4276184A (en) * 1974-08-30 1981-06-30 Westinghouse Electric Corp. Dielectric fluids comprising non-halogenated mixtures of organic esters and aromatic compounds
US4320034A (en) * 1979-10-12 1982-03-16 Mcgraw-Edison Company Electrical capacitor having an improved dielectric system
US4744000A (en) * 1987-07-29 1988-05-10 Cooper Industries, Inc. Electrical capacitor having improved dielectric system
US6585917B2 (en) * 2001-04-12 2003-07-01 Cooper Industries, Inc. Dielectric fluid

Also Published As

Publication number Publication date
KR20100106953A (ko) 2010-10-04
US20090103239A1 (en) 2009-04-23
JP2011501882A (ja) 2011-01-13
MX2010003981A (es) 2010-07-01
TW200923986A (en) 2009-06-01
EP2210259A1 (en) 2010-07-28
ZA201002695B (en) 2011-01-26
RU2010119179A (ru) 2011-11-27
AU2008312340A1 (en) 2009-04-23
WO2009052410A1 (en) 2009-04-23
CN101903958A (zh) 2010-12-01

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]