SE463121B - Elektrisk kondensator uppvisande foerbaettrat dielektriskt system - Google Patents

Elektrisk kondensator uppvisande foerbaettrat dielektriskt system

Info

Publication number: SE463121B
Authority: SE; Sweden
Prior art keywords: weight; dielectric; capacitor; capacitor according; capacitors
Prior art date: 1987-07-29

Application number

SE8901002A

Other languages

English (en)

Swedish (sv)

Other versions

SE8901002L (sv

SE8901002D0 (sv

Inventor

M J Mason

Original Assignee

Cooper Ind Inc

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.)

1987-07-29

Filing date

1989-03-21

Publication date

1990-10-08

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22148210&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE463121(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-03-21 Application filed by Cooper Ind Inc filed Critical Cooper Ind Inc

1989-03-21 Publication of SE8901002L publication Critical patent/SE8901002L/

1989-03-21 Publication of SE8901002D0 publication Critical patent/SE8901002D0/xx

1990-10-08 Publication of SE463121B publication Critical patent/SE463121B/sv

Links

239000000203 mixture Substances 0.000 claims abstract description 35
239000007788 liquid Substances 0.000 claims abstract description 25
239000011888 foil Substances 0.000 claims abstract description 16
229910052751 metal Inorganic materials 0.000 claims abstract description 6
239000002184 metal Substances 0.000 claims abstract description 6
239000003990 capacitor Substances 0.000 claims description 63
PQTAUFTUHHRKSS-UHFFFAOYSA-N 1-benzyl-2-methylbenzene Chemical class CC1=CC=CC=C1CC1=CC=CC=C1 PQTAUFTUHHRKSS-UHFFFAOYSA-N 0.000 claims description 12
239000004593 Epoxy Substances 0.000 claims description 6
229920006254 polymer film Polymers 0.000 claims description 6
239000003963 antioxidant agent Substances 0.000 claims description 5
239000007787 solid Substances 0.000 claims description 5
230000003078 antioxidant effect Effects 0.000 claims description 4
PKQYSCBUFZOAPE-UHFFFAOYSA-N 1,2-dibenzyl-3-methylbenzene Chemical compound C=1C=CC=CC=1CC=1C(C)=CC=CC=1CC1=CC=CC=C1 PKQYSCBUFZOAPE-UHFFFAOYSA-N 0.000 claims description 3
229910052782 aluminium Inorganic materials 0.000 claims description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
239000003989 dielectric material Substances 0.000 claims 4
239000000463 material Substances 0.000 abstract description 6
AOWVXBUUWBOTKP-UHFFFAOYSA-N 1-methyl-2-(1-phenylethyl)benzene Chemical compound C=1C=CC=C(C)C=1C(C)C1=CC=CC=C1 AOWVXBUUWBOTKP-UHFFFAOYSA-N 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
239000012530 fluid Substances 0.000 description 14
238000012360 testing method Methods 0.000 description 5
238000007872 degassing Methods 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
238000003860 storage Methods 0.000 description 4
208000007101 Muscle Cramp Diseases 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
239000004020 conductor Substances 0.000 description 3
238000013461 design Methods 0.000 description 3
238000011049 filling Methods 0.000 description 3
239000007789 gas Substances 0.000 description 3
-1 polypropylene Polymers 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
239000004743 Polypropylene Substances 0.000 description 2
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
230000007423 decrease Effects 0.000 description 2
239000007857 degradation product Substances 0.000 description 2
238000005470 impregnation Methods 0.000 description 2
239000002655 kraft paper Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
230000003472 neutralizing effect Effects 0.000 description 2
239000002245 particle Substances 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
238000009489 vacuum treatment Methods 0.000 description 2
SKDGWNHUETZZCS-UHFFFAOYSA-N 2,3-ditert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(O)=C1C(C)(C)C SKDGWNHUETZZCS-UHFFFAOYSA-N 0.000 description 1
JEPGBBAIDSTVDE-UHFFFAOYSA-N 5-methyl-6-[(4-methyl-7-oxabicyclo[4.1.0]heptan-3-yl)methyl]-7-oxabicyclo[4.1.0]heptane-3-carboxylic acid Chemical compound CC1CC2C(O2)CC1CC34C(CC(CC3O4)C(=O)O)C JEPGBBAIDSTVDE-UHFFFAOYSA-N 0.000 description 1
YXALYBMHAYZKAP-UHFFFAOYSA-N 7-oxabicyclo[4.1.0]heptan-4-ylmethyl 7-oxabicyclo[4.1.0]heptane-4-carboxylate Chemical compound C1CC2OC2CC1C(=O)OCC1CC2OC2CC1 YXALYBMHAYZKAP-UHFFFAOYSA-N 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
FQYUMYWMJTYZTK-UHFFFAOYSA-N Phenyl glycidyl ether Chemical compound C1OC1COC1=CC=CC=C1 FQYUMYWMJTYZTK-UHFFFAOYSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
238000013019 agitation Methods 0.000 description 1
PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
150000004056 anthraquinones Chemical class 0.000 description 1
DJUWPHRCMMMSCV-UHFFFAOYSA-N bis(7-oxabicyclo[4.1.0]heptan-4-ylmethyl) hexanedioate Chemical compound C1CC2OC2CC1COC(=O)CCCCC(=O)OCC1CC2OC2CC1 DJUWPHRCMMMSCV-UHFFFAOYSA-N 0.000 description 1
LMMDJMWIHPEQSJ-UHFFFAOYSA-N bis[(3-methyl-7-oxabicyclo[4.1.0]heptan-4-yl)methyl] hexanedioate Chemical compound C1C2OC2CC(C)C1COC(=O)CCCCC(=O)OCC1CC2OC2CC1C LMMDJMWIHPEQSJ-UHFFFAOYSA-N 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000004927 clay Substances 0.000 description 1
239000012459 cleaning agent Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000012937 correction Methods 0.000 description 1
230000000593 degrading effect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical class C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000012636 effector Substances 0.000 description 1
238000004146 energy storage Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000009413 insulation Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
238000012856 packing Methods 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000002791 soaking Methods 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000001988 toxicity Effects 0.000 description 1
231100000419 toxicity Toxicity 0.000 description 1
238000001291 vacuum drying Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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
- H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
- H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
- H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
- H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Manufacturing & Machinery (AREA)
Microelectronics & Electronic Packaging (AREA)
Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Organic Insulating Materials (AREA)

SE8901002A 1987-07-29 1989-03-21 Elektrisk kondensator uppvisande foerbaettrat dielektriskt system SE463121B (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/079,067 US4744000A (en)	1987-07-29	1987-07-29	Electrical capacitor having improved dielectric system
PCT/US1988/002014 WO1989001229A1 (en)	1987-07-29	1988-06-13	Electrical capacitor having improved dielectric system

Publications (3)

Publication Number	Publication Date
SE8901002L SE8901002L (sv)	1989-03-21
SE8901002D0 SE8901002D0 (sv)	1989-03-21
SE463121B true SE463121B (sv)	1990-10-08

Family

ID=22148210

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8901002A SE463121B (sv)	1987-07-29	1989-03-21	Elektrisk kondensator uppvisande foerbaettrat dielektriskt system

Country Status (6)

Country	Link
US (1)	US4744000A (de)
EP (1)	EP0328576B2 (de)
AU (1)	AU607787B2 (de)
CA (1)	CA1283714C (de)
SE (1)	SE463121B (de)
WO (1)	WO1989001229A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2794444B2 (ja) *	1989-03-07	1998-09-03	日本石油化学株式会社	ジベンジルベンゼン類の製造方法
US6352655B1 (en)	1995-12-21	2002-03-05	Cooper Industries, Inc.	Vegetable oil based dielectric fluid
US6037537A (en)	1995-12-21	2000-03-14	Cooper Industries, Inc.	Vegetable oil based dielectric coolant
US6398986B1 (en)	1995-12-21	2002-06-04	Cooper Industries, Inc	Food grade vegetable oil based dielectric fluid and methods of using same
US5766517A (en) *	1995-12-21	1998-06-16	Cooper Industries, Inc.	Dielectric fluid for use in power distribution equipment
US6234343B1 (en)	1999-03-26	2001-05-22	Papp Enterprises, Llc	Automated portable medication radial dispensing apparatus and method
US6585917B2 (en) *	2001-04-12	2003-07-01	Cooper Industries, Inc.	Dielectric fluid
TW200427398A (en) *	2002-10-23	2004-12-01	Spectrum Control Inc	Low profile filter
JP2007534379A (ja) *	2004-04-24	2007-11-29	インレンジシステムズ、インク．	汎用投薬用容器
US7325285B2 (en) *	2004-05-28	2008-02-05	Maxwell Technologies, Inc.	Method of processing high voltage capacitors
US8414962B2 (en)	2005-10-28	2013-04-09	The Penn State Research Foundation	Microcontact printed thin film capacitors
US20080110786A1 (en) *	2006-11-09	2008-05-15	Bossi Christopher E	Blister card carrier
EP2210259A1 (de) *	2007-10-18	2010-07-28	Cooper Technologies Company	Dielektrisches fluid für verbesserte kondensatorleistungsfähigkeit
FR3008708B1 (fr) *	2013-07-19	2016-09-23	Arkema France	Composition de fluide dielectrique ou caloporteur
WO2015138490A1 (en)	2014-03-11	2015-09-17	Maxwell Technologies, Inc.	Insulation for high voltage capacitors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4054937A (en) *	1976-04-28	1977-10-18	Westinghouse Electric Corporation	Capacitor
US4320034A (en) *	1979-10-12	1982-03-16	Mcgraw-Edison Company	Electrical capacitor having an improved dielectric system
US4348713A (en) *	1980-05-07	1982-09-07	General Electric Company	Impregnants for metallized paper electrode capacitors
DE3127905A1 (de) *	1981-07-15	1983-02-03	Bayer Ag, 5090 Leverkusen	Impraegniermittel und ihre verwendung
US4420791A (en) *	1981-12-28	1983-12-13	Emhart Industries, Inc.	Dielectric fluid

1987
- 1987-07-29 US US07/079,067 patent/US4744000A/en not_active Expired - Lifetime
1988
- 1988-06-13 AU AU19821/88A patent/AU607787B2/en not_active Expired
- 1988-06-13 WO PCT/US1988/002014 patent/WO1989001229A1/en not_active Ceased
- 1988-06-13 EP EP88906385A patent/EP0328576B2/de not_active Expired - Lifetime
- 1988-06-27 CA CA000570537A patent/CA1283714C/en not_active Expired - Lifetime
1989
- 1989-03-21 SE SE8901002A patent/SE463121B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0328576B2 (de)	1998-01-07
SE8901002L (sv)	1989-03-21
WO1989001229A1 (en)	1989-02-09
EP0328576B1 (de)	1993-03-24
EP0328576A4 (de)	1989-11-30
AU607787B2 (en)	1991-03-14
EP0328576A1 (de)	1989-08-23
AU1982188A (en)	1989-03-01
CA1283714C (en)	1991-04-30
SE8901002D0 (sv)	1989-03-21
US4744000A (en)	1988-05-10

Legal Events

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 8901002-9

Format of ref document f/p: F

2008-08-19

NUG

Patent has lapsed

Publication	Publication Date	Title
SE463121B (sv)	1990-10-08	Elektrisk kondensator uppvisande foerbaettrat dielektriskt system
US3363156A (en)	1968-01-09	Capacitor with a polyolefin dielectric
US3450968A (en)	1969-06-17	Electrical elements with impregnated dielectrics and insulators
EP0058904A2 (de)	1982-09-01	Dielektrische Polyglykol-Flüssigkeit für Kondensatoren
GB2061316A (en)	1981-05-13	Dielectric liquid compositions for electrical capacitors
US20090103239A1 (en)	2009-04-23	Dielectric Fluid for Improved Capacitor Performance
US6585917B2 (en)	2003-07-01	Dielectric fluid
US2307488A (en)	1943-01-05	Electric capacitor
US3796934A (en)	1974-03-12	Capacitor with non-halogenated impregnant
US4117579A (en)	1978-10-03	Method of impregnating a capacitor
US3754173A (en)	1973-08-21	Stabilized ester impregnated capacitor
McLean et al.	1945	Paper Capacitors Containing Chlorinated lmpregnants-Stabilization by Anthraquinone
US4097913A (en)	1978-06-27	Electrical capacitor having an impregnated dielectric system
US4626959A (en)	1986-12-02	Dielectric fluid for metallized capacitors
CA1201778A (en)	1986-03-11	Aromatic dielectric fluid for a capacitor
USRE27823E (en)	1973-11-27	Impregnated polypropylene ptlm in a sealed housing
US3745432A (en)	1973-07-10	Impregnated capacitor
US3948788A (en)	1976-04-06	Dielectric composition for impregnating electrical capacitors
US4097912A (en)	1978-06-27	Electrical capacitor having an impregnated dielectric
GB1582311A (en)	1981-01-07	Liquid ester impregnant for electric devices
US3530561A (en)	1970-09-29	Impregnated dielectric systems
USRE27824E (en)	1973-11-27	Capacitor with impregnated polypropylene dielectric
US2872630A (en)	1959-02-03	Capacitor and dielectric material therefor
US3242401A (en)	1966-03-22	Electrical capacitor and dielectric material therefor
US3619745A (en)	1971-11-09	Capacitor having an impregnated dielectric