DE3440573A1 - ELECTRIC COMPENSATED THROTTLE IN A EUROSTECKER - Google Patents

ELECTRIC COMPENSATED THROTTLE IN A EUROSTECKER

Info

Publication number
DE3440573A1
DE3440573A1 DE3440573A DE3440573A DE3440573A1 DE 3440573 A1 DE3440573 A1 DE 3440573A1 DE 3440573 A DE3440573 A DE 3440573A DE 3440573 A DE3440573 A DE 3440573A DE 3440573 A1 DE3440573 A1 DE 3440573A1
Authority
DE
Germany
Prior art keywords
interference immunity
conducted interference
connector
choke
compensated
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.)
Ceased
Application number
DE3440573A
Other languages
German (de)
Inventor
Anton Dipl.Ing. Schmeller (FH), 8391 Erlau
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.)
Vogt Electronic AG
Original Assignee
Vogt Electronic 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6249659&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3440573(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vogt Electronic AG filed Critical Vogt Electronic AG
Priority to DE3440573A priority Critical patent/DE3440573A1/en
Priority to EP85114102A priority patent/EP0184009B1/en
Priority to AT85114102T priority patent/ATE66319T1/en
Publication of DE3440573A1 publication Critical patent/DE3440573A1/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/719—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters

Abstract

So-called conducted interference immunity is required of home-entertainment electronic equipment, especially television sets. It is known, and has been found to be advantageous because of the antenna effect of the mains supply cable, to fit a coil arrangement in the connector to achieve this conducted interference immunity, which coil arrangement consists of one coil for each of the two cable wires, each of the two coils being inserted into the connector housing (7) between an associated connector pin (1) and an associated connecting terminal (4) for the relevant cable wire (8). In the mains plug according to the invention, together with a ring core, the two coils form a current-compensated ring-core inductor 5. This results in a particularly compact mechanical construction in conjunction with excellent conducted interference immunity. <IMAGE>

Description

Vogt GmbH & Co KG, Erlautal 7, 8391 ErIau über PassauVogt GmbH & Co KG, Erlautal 7, 8391 ErIau via Passau

In einem Eurostecker untergebrachte stromkompensierte Drossel ...Current-compensated choke housed in a Euro plug ...

In der VDE-Vorschrift, Amtsblatt Nr. 69, wird von Geräten der Unterhaitungselektronik, insbesondere Fernsehgeräten die sogenannte EinströmstörfestK]-..·' keit gefordert. Es hat sich wegen der Antennenwirkung des Netzzuleitungs-" kabeis als vorteilhaft-erwiesen, zum Erreichen dieser Einströmstörfestigkeit eine stromkompensierte Ringkerndrossel im Stecker unterzubringen. . : :In the VDE regulation, Official Gazette No. 69, entertainment electronics devices, TV sets in particular, the so-called inflow interference resistanceK] - .. · ' required. Because of the antenna effect of the power supply line " Cable has proven to be advantageous to achieve this immunity to inflow interference to accommodate a current-compensated toroidal core choke in the connector. . ::

Normalerweise werden die Netzzuleitungskabel für derartige Geräte mit einerä ■ Eurostecker versehen, derbes erlaubt, jede europäische Steckdose zu benutzen.Normally, the power cords for such devices are equipped with a Euro plug provided, which allows any European socket to be used.

Die Konfektionierung derartiger Kabel erfolgt normalerweise derart, daß der mit den Adern verlötete oder verschweißte Stekcerfuß in eine Spritzgußform eingelegt und dann mit einem relativ elastischen Kunststoff umspritzt wird.The assembly of such cables is usually done in such a way that the Stekcerfuß soldered or welded to the veins is placed in an injection mold and then encapsulated with a relatively elastic plastic.

Nach der Erfindung wird nun der Stekcerfuß mit einer Aufnahme für die Ringkerndrossel versehen. Diese Aufnahme trägt ihrerseits wieder zwei Lot- oder Quetschhülsen, die die Adernenden zu verbinden erlauben.According to the invention, the Stekcerfuß is now with a receptacle for the toroidal choke Mistake. This receptacle in turn carries two solder or crimp sleeves that allow the wire ends to be connected.

Eine Zeichnung erläutert die Konstruktion It. beigefügter Beschreibung.A drawing explains the construction according to the accompanying description.

Vogt GmbH & Co KG, Erlautal· 7ν'839ΐ-£Η-εύ über PsssauVogt GmbH & Co KG, Erlautal 7ν'839ΐ- £ Η-εύ via Psssau

Beschreibung der ZeichnungenDescription of the drawings

(1) sind die (genormten) Steckerstifte, die in der Grundplatte (2) eingespritzt sind, die wiederum einstückig angespritzt die Aufnahme (3) für die Lot- oder Quetschkontakte (4) und für die Ringkerndrossel (5) aufweist. Die Drahtenden (6) der Ringkerndrossel (5) werden einerseits mit den Steckerstiften (1) und andererseits mit den Lot- oder Quetschkontakten (4) durch geeignete Verfahren'(Schweißen, Ultraschall-Schweißen oder Löten) elektrisch verbunden.(1) are the (standardized) connector pins that are in the base plate (2) are injected, which in turn integrally molded on the receptacle (3) for the solder or pinch contacts (4) and for the toroidal core choke (5). The wire ends (6) of the toroidal core choke (5) are on the one hand with the Plug pins (1) and on the other hand with the solder or crimp contacts (4) by suitable methods (welding, ultrasonic welding or soldering) electrically connected.

Die gestrichelte Linie (7) deutet die Außenkonturen des fertig umspritzten Steckers an. (8) ist das wegführende Anschlußkabel.The dashed line (7) indicates the outer contours of the finished overmolded Connector. (8) is the outgoing connection cable.

Leerseite -Blank page -

Claims (3)

Vogt GmbH & Cö KG, Erlautal 7:, S3S1 Erlaü über Pas sau- P aten tan s ρ rü cn eVogt GmbH & Cö KG, Erlautal 7 :, S3S1 Erlaü about Passau- P aten tan s ρ rü cn e 1) Stromkompensierte Ringkerndrossel für die Einströmstörfestigkeit dadurch gekennzeichnet, daß diese im Eurostecker der Apparatenetzzuleitung angeordnet ist,1) Current-compensated toroidal core choke for inflow immunity characterized in that this is in the euro plug of the apparatus network supply line is arranged 2) nach 1) dadurch gekennzeichnet, daß die Ringkerndrossel in einer einstückig an den Steckerfuß angespritzten Aufnahme gelagert wird,' damit sie beim Umspritzvorgang nicht verschoben wird,2) according to 1) characterized in that the toroidal core choke in one is mounted integrally molded onto the connector base, ' so that it is not shifted during the overmolding process, 3) nach 1) und 2) dadurch gekennzeichnet, daß die Aufnahme für die Ringkerndrossel auf der den Steckern gegenüberliegenden Seite zwei Lot- oder Quetschkontakthülsen angeordnet sind, die die elektrische Verbindung zu den Kabeladern bewirken.3) according to 1) and 2) characterized in that the recording for the Toroidal choke on the opposite side of the connectors two Solder or crimp contact sleeves are arranged, which the electrical Establish a connection to the cable cores.
DE3440573A 1984-11-07 1984-11-07 ELECTRIC COMPENSATED THROTTLE IN A EUROSTECKER Ceased DE3440573A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE3440573A DE3440573A1 (en) 1984-11-07 1984-11-07 ELECTRIC COMPENSATED THROTTLE IN A EUROSTECKER
EP85114102A EP0184009B1 (en) 1984-11-07 1985-11-06 Mains plug suppressing interference caused by the supply current
AT85114102T ATE66319T1 (en) 1984-11-07 1985-11-06 MAINS PLUG FOR INSTRUMENT IMMUNITY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3440573A DE3440573A1 (en) 1984-11-07 1984-11-07 ELECTRIC COMPENSATED THROTTLE IN A EUROSTECKER

Publications (1)

Publication Number Publication Date
DE3440573A1 true DE3440573A1 (en) 1986-05-07

Family

ID=6249659

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3440573A Ceased DE3440573A1 (en) 1984-11-07 1984-11-07 ELECTRIC COMPENSATED THROTTLE IN A EUROSTECKER

Country Status (3)

Country Link
EP (1) EP0184009B1 (en)
AT (1) ATE66319T1 (en)
DE (1) DE3440573A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3842038A1 (en) * 1988-12-14 1990-06-21 Vogt Electronic Ag Plug link for European-standard plugs having an integrated inlet inductor
DE4114036A1 (en) * 1991-03-07 1992-09-10 Taller Gmbh BRACKET FOR A RING CORE THROTTLE OF AN ELECTRICAL POWER PLUG
DE4136248A1 (en) * 1991-11-04 1993-05-06 Josef Bachmann Gmbh & Co., 7000 Stuttgart, De Plug connector with inbuilt inductance for electrical appliances - has connections to coil moulded into body having formed apertures in connecting region

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8711825U1 (en) * 1987-09-01 1988-12-29 Graesslin Kg, 7742 St Georgen, De

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1976674U (en) * 1967-10-07 1968-01-11 Walter Tatje CONNECTORS FOR ELECTRICAL CABLES.
DE2042342B2 (en) * 1970-04-23 1974-01-24 Taiyo Yuden K.K., Tokio Interference suppression plug like an adapter plug
EP0090774A2 (en) * 1982-03-26 1983-10-05 Feller Ag Device for protecting an electrical apparatus against disturbances

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1976674U (en) * 1967-10-07 1968-01-11 Walter Tatje CONNECTORS FOR ELECTRICAL CABLES.
DE2042342B2 (en) * 1970-04-23 1974-01-24 Taiyo Yuden K.K., Tokio Interference suppression plug like an adapter plug
EP0090774A2 (en) * 1982-03-26 1983-10-05 Feller Ag Device for protecting an electrical apparatus against disturbances

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3842038A1 (en) * 1988-12-14 1990-06-21 Vogt Electronic Ag Plug link for European-standard plugs having an integrated inlet inductor
DE4114036A1 (en) * 1991-03-07 1992-09-10 Taller Gmbh BRACKET FOR A RING CORE THROTTLE OF AN ELECTRICAL POWER PLUG
DE4136248A1 (en) * 1991-11-04 1993-05-06 Josef Bachmann Gmbh & Co., 7000 Stuttgart, De Plug connector with inbuilt inductance for electrical appliances - has connections to coil moulded into body having formed apertures in connecting region

Also Published As

Publication number Publication date
EP0184009A2 (en) 1986-06-11
EP0184009B1 (en) 1991-08-14
EP0184009A3 (en) 1988-09-21
ATE66319T1 (en) 1991-08-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection