DE20017549U1 - Transformer or choke - Google Patents

Transformer or choke

Info

Publication number
DE20017549U1
DE20017549U1 DE20017549U DE20017549U DE20017549U1 DE 20017549 U1 DE20017549 U1 DE 20017549U1 DE 20017549 U DE20017549 U DE 20017549U DE 20017549 U DE20017549 U DE 20017549U DE 20017549 U1 DE20017549 U1 DE 20017549U1
Authority
DE
Germany
Prior art keywords
transformer
choke
magnetic core
leg
choke according
Prior art date
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 - Lifetime
Application number
DE20017549U
Other languages
German (de)
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.)
Siemens AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Priority to DE20017549U priority Critical patent/DE20017549U1/en
Publication of DE20017549U1 publication Critical patent/DE20017549U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01F27/24—Magnetic cores

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Transformator oder Drossel mit einem Magnetkern (M) zur Flussführung und mindestens einer mindestens einen Schenkel des Magnetkernes umschließenden Wicklung (W), dadurch gekennzeichnet, dass die Schenkelbreite (S) des Magnetkernes (M) das Drei- bis Zehnfache der Pakethöhe (P) des Magnetkernes beträgt.1. Transformer or choke with a magnetic core (M) for flux guidance and at least one winding (W) enclosing at least one leg of the magnetic core, characterized in that the leg width (S) of the magnetic core (M) is three to ten times the package height (P ) of the magnetic core. 2. Transformator oder Drossel nach Anspruch 1, dadurch gekennzeichnet, dass der Transformator/die Drossel als Einphasen- oder als Dreiphasentransformator/-drossel ausgeführt ist.2. transformer or choke according to claim 1, characterized, that the transformer / choke as a single phase or as Three-phase transformer / choke is executed. 3. Transformator oder Drossel nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass er/sie in ein an seine/ihre äußeren Abmessungen ange­ passtes Gehäuse integriert ist.3. transformer or choke according to claim 1 or 2, characterized, that he / she fits into his / her outer dimensions suitable housing is integrated. 4. Transformator oder Drossel nach Anspruch 3, dadurch gekennzeichnet, dass mehrere Gehäuse über- und/oder nebeneinander angeordnet eine gemeinsame Gehäuseeinheit bilden.4. transformer or choke according to claim 3, characterized, that several housings are arranged one above the other and / or side by side form a common housing unit.
DE20017549U 2000-05-31 2000-10-05 Transformer or choke Expired - Lifetime DE20017549U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20017549U DE20017549U1 (en) 2000-05-31 2000-10-05 Transformer or choke

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10027936 2000-05-31
DE20017549U DE20017549U1 (en) 2000-05-31 2000-10-05 Transformer or choke

Publications (1)

Publication Number Publication Date
DE20017549U1 true DE20017549U1 (en) 2001-01-04

Family

ID=7644834

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20017549U Expired - Lifetime DE20017549U1 (en) 2000-05-31 2000-10-05 Transformer or choke

Country Status (2)

Country Link
DE (1) DE20017549U1 (en)
GB (1) GB2363004A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614554A (en) * 1968-10-24 1971-10-19 Texas Instruments Inc Miniaturized thin film inductors for use in integrated circuits
US3745508A (en) * 1972-05-25 1973-07-10 Bourns Inc Selectable fixed impedance device
JPS61161790A (en) * 1985-01-11 1986-07-22 富士電気化学株式会社 Electronic circuit module containing coil
JP2850144B2 (en) * 1989-12-21 1999-01-27 ティーディーケイ株式会社 Ferrite core
GB9622344D0 (en) * 1996-10-28 1997-01-08 Norweb Plc Inductor
JP3554209B2 (en) * 1997-12-17 2004-08-18 太陽誘電株式会社 Surface mount type coil parts
GB2348321A (en) * 1999-03-23 2000-09-27 Mitel Semiconductor Ltd A laminated transformer and a method of its manufacture

Also Published As

Publication number Publication date
GB0105393D0 (en) 2001-04-18
GB2363004A (en) 2001-12-05

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010208

R156 Lapse of ip right after 3 years

Effective date: 20040501