DE59105361D1 - Flüssigkeitsgekühlte Drosselspule. - Google Patents

Flüssigkeitsgekühlte Drosselspule.

Info

Publication number: DE59105361D1
Authority: DE; Germany
Prior art keywords: liquid; choke coil; cooled choke; cooled; coil
Prior art date: 1990-06-01
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 - Fee Related

Application number

DE59105361T

Other languages

English (en)

Inventor

Heinrich Dr Baumann

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.)

Mercedes Benz Group AG

Original Assignee

ABB Patent GmbH

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.)

1990-06-01

Filing date

1991-05-25

Publication date

1995-06-08

1991-05-25 Application filed by ABB Patent GmbH filed Critical ABB Patent GmbH

1995-06-08 Application granted granted Critical

1995-06-08 Publication of DE59105361D1 publication Critical patent/DE59105361D1/de

2011-05-26 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2876—Cooling

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Coils Of Transformers For General Uses (AREA)

DE59105361T 1990-06-01 1991-05-25 Flüssigkeitsgekühlte Drosselspule. Expired - Fee Related DE59105361D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4017750A DE4017750A1 (de)	1990-06-01	1990-06-01	Fluessigkeitsgekuehlte drosselspule

Publications (1)

Publication Number	Publication Date
DE59105361D1 true DE59105361D1 (de)	1995-06-08

Family

ID=6407665

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE4017750A Ceased DE4017750A1 (de)	1990-06-01	1990-06-01	Fluessigkeitsgekuehlte drosselspule
DE59105361T Expired - Fee Related DE59105361D1 (de)	1990-06-01	1991-05-25	Flüssigkeitsgekühlte Drosselspule.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE4017750A Ceased DE4017750A1 (de)	1990-06-01	1990-06-01	Fluessigkeitsgekuehlte drosselspule

Country Status (2)

Country	Link
EP (1)	EP0459326B1 (de)
DE (2)	DE4017750A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4202021C2 (de) *	1992-01-25	1994-02-17	Abb Patent Gmbh	Brauchwassergekühlte Drosselspule
DE19738946C2 (de) *	1997-09-05	2000-10-26	Siemens Ag	Drosselspule ohne Kern
DE19810780C1 (de) *	1998-03-06	2000-01-05	Siemens Ag	Toroid-Luftspule und Verfahren zum Herstellen einer Toroid-Luftspule
US6157282A (en) *	1998-12-29	2000-12-05	Square D Company	Transformer cooling method and apparatus therefor
FI118397B (fi)	2004-02-13	2007-10-31	Abb Oy	Nestejäähdytetty kuristin
DE102007014360A1 (de) *	2007-03-26	2008-10-02	Abb Technology Ag	Abstandhalter für Wicklungen
US11887766B2 (en)	2020-08-24	2024-01-30	Ge Aviation Systems Llc	Magnetic component and method of forming

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1790906A (en) *		1931-02-03		Transformer
CH207256A (de) *	1938-01-27	1939-10-15	Bbc Brown Boveri & Cie	Kühlanordnung für die Hochspannungswicklung von Transformatoren.
GB890997A (en) *	1957-12-11	1962-03-07	Licentia Gmbh	Choking coil
US3201728A (en) *	1962-08-23	1965-08-17	Westinghouse Electric Corp	Evaporative cooled inductive apparatus having cast solid insulation with cooling ducts formed therein
DE1638566A1 (de) *	1966-05-26	1970-07-09	Skoda Np	Drosselspule fuer elektrische Fahrzeuge
CH522943A (de) *	1971-03-31	1972-05-15	Siemens Ag Albis	Verfahren zum Einschliessen eines elektrischen Bauteiles in einen gegen Feuchtigkeit schützenden Block
DE2854520A1 (de) *	1978-12-16	1980-06-26	Bbc Brown Boveri & Cie	Elektrische spule
US4574261A (en) *	1985-08-23	1986-03-04	Varian Associates, Inc.	Bakeable electromagnets
IN163747B (de) *	1985-10-01	1988-11-05	Siemens Ag
DE3743222A1 (de) *	1987-12-19	1989-06-29	Asea Brown Boveri	Gekuehlte drosselspule fuer stromrichteranlagen

1990
- 1990-06-01 DE DE4017750A patent/DE4017750A1/de not_active Ceased
1991
- 1991-05-25 EP EP91108501A patent/EP0459326B1/de not_active Expired - Lifetime
- 1991-05-25 DE DE59105361T patent/DE59105361D1/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE4017750A1 (de)	1991-12-05
EP0459326B1 (de)	1995-05-03
EP0459326A1 (de)	1991-12-04

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Legal Events

Date	Code	Title	Description
1996-05-30	8364	No opposition during term of opposition
1998-09-03	8320	Willingness to grant licences declared (paragraph 23)
2001-07-26	8327	Change in the person/name/address of the patent owner	Owner name: DAIMLERCHRYSLER AG, 70567 STUTTGART, DE
2004-03-18	8339	Ceased/non-payment of the annual fee