CA1111915A - Structures de condensateurs resistant mieux aux contraintes electriques - Google Patents

Structures de condensateurs resistant mieux aux contraintes electriques

Info

Publication number: CA1111915A
Authority: CA; Canada
Prior art keywords: electrode layer; film; dielectric; capacitor; dielectric structure
Prior art date: 1977-12-05
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

Application number

CA313,720A

Other languages

English (en)

Inventor

George E. Mercier

John H. Pickett

Barry L. Holtzman

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.)

CBS Corp

Original Assignee

Westinghouse Electric 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.)

1977-12-05

Filing date

1978-10-18

Publication date

1981-11-03

1978-10-18 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1981-11-03 Application granted granted Critical

1981-11-03 Publication of CA1111915A publication Critical patent/CA1111915A/fr

Status Expired legal-status Critical Current

Links

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239000011888 foil Substances 0.000 claims abstract description 73
239000000463 material Substances 0.000 claims abstract description 52
239000012530 fluid Substances 0.000 claims abstract description 25
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
-1 tolyl xylyl sulfone Chemical class 0.000 claims description 41
239000000123 paper Substances 0.000 claims description 31
239000004743 Polypropylene Substances 0.000 claims description 21
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239000004698 Polyethylene Substances 0.000 claims description 13
229920000573 polyethylene Polymers 0.000 claims description 12
239000004721 Polyphenylene oxide Substances 0.000 claims description 11
229920006267 polyester film Polymers 0.000 claims description 11
229920006380 polyphenylene oxide Polymers 0.000 claims description 10
239000002655 kraft paper Substances 0.000 claims description 9
229920006289 polycarbonate film Polymers 0.000 claims description 9
239000004952 Polyamide Substances 0.000 claims description 7
229920002647 polyamide Polymers 0.000 claims description 7
229920001721 polyimide Polymers 0.000 claims description 6
KXJGSNRAQWDDJT-UHFFFAOYSA-N 1-acetyl-5-bromo-2h-indol-3-one Chemical compound BrC1=CC=C2N(C(=O)C)CC(=O)C2=C1 KXJGSNRAQWDDJT-UHFFFAOYSA-N 0.000 claims description 5
150000003071 polychlorinated biphenyls Chemical group 0.000 claims description 5
239000004793 Polystyrene Substances 0.000 claims description 4
239000000654 additive Substances 0.000 claims description 4
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239000000843 powder Substances 0.000 claims description 4
NJWGQARXZDRHCD-UHFFFAOYSA-N 2-methylanthraquinone Chemical compound C1=CC=C2C(=O)C3=CC(C)=CC=C3C(=O)C2=C1 NJWGQARXZDRHCD-UHFFFAOYSA-N 0.000 claims description 3
239000002480 mineral oil Substances 0.000 claims description 3
235000010446 mineral oil Nutrition 0.000 claims description 3
229920000098 polyolefin Polymers 0.000 claims description 3
UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical class C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 2
230000000996 additive effect Effects 0.000 claims description 2
235000010290 biphenyl Nutrition 0.000 claims description 2
239000004305 biphenyl Substances 0.000 claims description 2
125000006267 biphenyl group Chemical group 0.000 claims description 2
229910052793 cadmium Inorganic materials 0.000 claims description 2
150000002118 epoxides Chemical class 0.000 claims description 2
ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 2
CRHIAMBJMSSNNM-UHFFFAOYSA-N tetraphenylstannane Chemical group C1=CC=CC=C1[Sn](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 CRHIAMBJMSSNNM-UHFFFAOYSA-N 0.000 claims description 2
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims 1
239000002861 polymer material Substances 0.000 claims 1
239000003989 dielectric material Substances 0.000 abstract description 13
239000002131 composite material Substances 0.000 abstract description 12
239000004020 conductor Substances 0.000 abstract description 10
238000005470 impregnation Methods 0.000 abstract description 8
230000008901 benefit Effects 0.000 abstract description 4
239000011148 porous material Substances 0.000 abstract description 2
239000010410 layer Substances 0.000 description 38
239000010408 film Substances 0.000 description 35
238000004519 manufacturing process Methods 0.000 description 5
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238000011282 treatment Methods 0.000 description 3
238000004804 winding Methods 0.000 description 3
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
239000007788 liquid Substances 0.000 description 2
239000004033 plastic Substances 0.000 description 2
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239000004215 Carbon black (E152) Substances 0.000 description 1
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230000001464 adherent effect Effects 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
230000001413 cellular effect Effects 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
238000012937 correction Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000000151 deposition Methods 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical compound C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 description 1
238000009826 distribution Methods 0.000 description 1
239000002305 electric material Substances 0.000 description 1
239000007772 electrode material Substances 0.000 description 1
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150000002430 hydrocarbons Chemical class 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
230000007774 longterm Effects 0.000 description 1
239000007769 metal material Substances 0.000 description 1
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239000000203 mixture Substances 0.000 description 1
239000002674 ointment Substances 0.000 description 1
229920006254 polymer film Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 description 1
239000002356 single layer Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000010409 thin film Substances 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
- H01G4/005—Electrodes
- H01G4/012—Form of non-self-supporting electrodes
- 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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Microelectronics & Electronic Packaging (AREA)
Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Oscillators With Electromechanical Resonators (AREA)

CA313,720A 1977-12-05 1978-10-18 Structures de condensateurs resistant mieux aux contraintes electriques Expired CA1111915A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US85747977A	1977-12-05	1977-12-05
US857,479		1977-12-05

Publications (1)

Publication Number	Publication Date
CA1111915A true CA1111915A (fr)	1981-11-03

Family

ID=25326080

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA313,720A Expired CA1111915A (fr)	1977-12-05	1978-10-18	Structures de condensateurs resistant mieux aux contraintes electriques

Country Status (12)

Country	Link
JP (2)	JPS5489243A (fr)
AU (1)	AU515042B2 (fr)
BE (1)	BE872527A (fr)
BR (1)	BR7807908A (fr)
CA (1)	CA1111915A (fr)
FI (1)	FI67151C (fr)
IN (1)	IN151021B (fr)
IT (1)	IT1100515B (fr)
MX (1)	MX145033A (fr)
NO (1)	NO148835C (fr)
SE (1)	SE431920B (fr)
YU (1)	YU40835B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2597987B2 (ja) *	1986-02-08	1997-04-09	ソニー株式会社	ブロツク化伝送信号のデコード装置
FR2622044B1 (fr) *	1987-10-19	1990-03-02	Aerospatiale

1978
- 1978-10-18 CA CA313,720A patent/CA1111915A/fr not_active Expired
- 1978-11-08 IN IN1206/CAL/78A patent/IN151021B/en unknown
- 1978-11-10 AU AU41503/78A patent/AU515042B2/en not_active Expired
- 1978-11-20 YU YU2691/78A patent/YU40835B/xx unknown
- 1978-11-24 FI FI783606A patent/FI67151C/fi not_active IP Right Cessation
- 1978-11-27 MX MX175756A patent/MX145033A/es unknown
- 1978-11-30 BR BR7807908A patent/BR7807908A/pt unknown
- 1978-12-01 IT IT30426/78A patent/IT1100515B/it active
- 1978-12-04 SE SE7812455A patent/SE431920B/sv not_active IP Right Cessation
- 1978-12-04 NO NO784068A patent/NO148835C/no unknown
- 1978-12-05 BE BE192139A patent/BE872527A/fr not_active IP Right Cessation
- 1978-12-05 JP JP14975678A patent/JPS5489243A/ja active Pending
1982
- 1982-01-27 JP JP1982008816U patent/JPS57146324U/ja active Pending

Also Published As

Publication number	Publication date
FI67151C (fi)	1985-01-10
BR7807908A (pt)	1979-05-29
FI67151B (fi)	1984-09-28
IT7830426A0 (it)	1978-12-01
AU515042B2 (en)	1981-03-12
NO784068L (no)	1979-06-06
SE7812455L (sv)	1979-07-27
BE872527A (fr)	1979-06-05
YU269178A (en)	1982-06-30
YU40835B (en)	1986-06-30
JPS57146324U (fr)	1982-09-14
MX145033A (es)	1981-12-15
AU4150378A (en)	1979-06-14
FI783606A (fi)	1979-06-06
NO148835C (no)	1983-12-21
JPS5489243A (en)	1979-07-16
NO148835B (no)	1983-09-12
IN151021B (fr)	1983-02-12
SE431920B (sv)	1984-03-05
IT1100515B (it)	1985-09-28

Legal Events

Date	Code	Title	Description
1998-11-03	MKEX	Expiry

Publication	Publication Date	Title
US4323948A (en)	1982-04-06	Capacitor structures with improved electrical stress capability
CN113678215B (zh)	2023-06-27	具有提高的电容量的薄膜电容器
CA1111915A (fr)	1981-11-03	Structures de condensateurs resistant mieux aux contraintes electriques
US4434209A (en)	1984-02-28	Capacitor
US6740447B1 (en)	2004-05-25	Charge storage devices with overlapping, folded electrodes
US3594489A (en)	1971-07-20	Extra high voltage cables
CA1178674A (fr)	1984-11-27	Guipage isolant pour conducteur et methode de production utilisee
EP0072458B1 (fr)	1988-07-27	Condensateur de puissance à sections multiples dont le diélectrique consiste essentiellement en un film plastique
US4813116A (en)	1989-03-21	Method of making a multi-section power capacitor with all-film dielectric
US3836830A (en)	1974-09-17	Power capacitor section
AU777966B2 (en)	2004-11-04	A capacitor element for a power capacitor, a method for manufacturing the same and a power capacitor comprising such capacitor element
US12046423B2 (en)	2024-07-23	Wound electrical component with layers of a high permittivity material
KR830000288Y1 (ko)	1983-03-02	전기응력 용량을 개선시킨 콘덴서
JP3803139B2 (ja)	2006-08-02	直流油浸電力ケーブル
CA1206544A (fr)	1986-06-24	Isolant pour enveloppe de condensateur, et sa pose
US3906312A (en)	1975-09-16	Metallized capacitor with improved insulation between leads
CN108122671A (zh)	2018-06-05	一种可供液体绝缘介质浸渍的电容元件及电容器
JP2650139B2 (ja)	1997-09-03	金属化フィルムコンデンサの製造方法
CA1201182A (fr)	1986-02-25	Condensateur electrique au polyglicol
JPH09270359A (ja)	1997-10-14	金属化フィルムコンデンサ
JP2629414B2 (ja)	1997-07-09	オールフイルムコンデンサ
JPH02246310A (ja)	1990-10-02	油浸コンデンサ
KR860003636A (ko)	1986-05-28	고 에너지 밀도의 고전압 커패시터
JPH038091B2 (fr)	1991-02-05
JPH0410170B2 (fr)	1992-02-24