EP0332035A2 - Fiche pour appareil électrique, avec une plaque d'ancrage pour les lames de contact - Google Patents

Fiche pour appareil électrique, avec une plaque d'ancrage pour les lames de contact Download PDF

Info

Publication number: EP0332035A2
Authority: EP; European Patent Office
Prior art keywords: holding plate; cover plate; plug; molded part; pins
Prior art date: 1988-03-09
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.): Granted

Application number

EP89103549A

Other languages

German (de)

English (en)

Other versions

EP0332035B1 (fr

EP0332035A3 (fr

Inventor

Michael Taller

Thomas Waible

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.)

Taller GmbH

Original Assignee

Taller 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.)

1988-03-09

Filing date

1989-03-01

Publication date

1989-09-13

1989-03-01 Application filed by Taller GmbH filed Critical Taller GmbH

1989-09-13 Publication of EP0332035A2 publication Critical patent/EP0332035A2/fr

1991-08-21 Publication of EP0332035A3 publication Critical patent/EP0332035A3/fr

1994-10-12 Application granted granted Critical

1994-10-12 Publication of EP0332035B1 publication Critical patent/EP0332035B1/fr

2009-03-01 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000004020 conductor Substances 0.000 claims description 18
230000013011 mating Effects 0.000 claims description 5
230000001681 protective effect Effects 0.000 claims description 5
238000003780 insertion Methods 0.000 claims description 3
230000037431 insertion Effects 0.000 claims description 3
239000011810 insulating material Substances 0.000 claims description 2
239000000463 material Substances 0.000 claims description 2
238000001746 injection moulding Methods 0.000 claims 1
238000004519 manufacturing process Methods 0.000 abstract description 4
238000012360 testing method Methods 0.000 description 3
230000000295 complement effect Effects 0.000 description 2
238000013459 approach Methods 0.000 description 1
239000011324 bead Substances 0.000 description 1
230000001419 dependent effect 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
230000007306 turnover Effects 0.000 description 1

Images

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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles

Definitions

the device plug 1 consists of a two-part insulating material housing, namely an inelastic molded part 2 and an elastic, partly overlapping sprayed-on plug part 3 (which is shown transparently in the drawing).
the connector 1 With the inelastic molded part 2, the connector 1 is inserted into the mating connector of an electrical device to be connected; the plug part 3 receives a supply line 4, the second end of which is generally connected to a protective plug which is then to be inserted into the mains socket.
the inelastic molded part 2 consists of a head part 5, which ultimately serves as a handle part for handling the device plug 1, and a collar part 6, via which the elastic plug part 3 is injected or molded.
the head part 5 and collar part 6 are offset against each other by a circumferential bead 7.
the collar part 6 has circumferential projections 8, which ensure an intimate connection between the plug part 3 and the molded part 2 and thus the tensile strength between these parts.
So-called spring chambers 9 are provided in the interior of the molded part 2, into which approximately U-shaped contact springs 10 are inserted or inserted. Via these contact springs 10, the connector 1 is plugged into the mating connector of an electrical device and the contact springs 10 grip resiliently and frictionally over the contact pins of the mating connector.
the contact springs 10 extend on the one hand close to the first end face of the molded part 2; on the other hand, they protrude beyond the second end face covered by the plug part 3 and here form connecting pins 11 for the line connections of the supply line 4 (cf. reference number 17).
the contact spring 10 is inserted in a holding plate 12, which is inserted in a form-fitting manner in the second end face via a shoulder 13 and a complementary undercut 14 on the molded part 2 or inserted into the second end face.
This overlap area can be clearly seen from the sectional side view in FIG. 1.
complementary locking means can be provided in addition to realize an additional frictional connection between the molded part 2 and the holding plate 12.
said and known holding plate 12 is further developed in such a way that it surrounds the connecting pins 11 in a cage-like manner, this holding plate 12 being connected to a cover plate 20 arranged parallel to it, and at such a distance that this cover plate 20 is connected to the Pins 11 on or stands up.
This cover plate 20 is also equipped with coaxial to the covered pins 11 provided conical through holes 21, which when completing the connector 1, d. H. when inserting the stripped conductor ends serve as an insertion aid. About the funnel-shaped through holes 21, the conductor ends can be easily and safely, and moreover in short machine cycle times inserted into the pins 11.
the length of the webs 22 corresponds - as already mentioned - to the length of the connecting pins 11 projecting beyond the holding plate 12.
the cage-like molded part 30 is open between the webs 22, so that after the conductor ends have been inserted into the connecting pins 11, they are connected to one another, for example can be crimped.
the holding plate 12 itself has the mentioned approach 13, via which a positive connection to the inelastic molded part 2 is achieved.
the holding plate 12 has a pair of webs 22, namely on two opposite sides, which are in turn connected to one another at their free ends via the cover plate 20.
the conical through holes 21 are integrated, in such a way that either annular projections 24 with the through holes 21 are provided coaxially with the position of the connecting pins 11 - cf. the graphic representation - or that the cover plate 20 itself is chosen so thick that the through holes 21 are deep enough to capture bent individual wires. It is essential with regard to the through holes that such - contrary to expectations - bent individual wires securely disappear behind the front edge of the through holes.

Landscapes

Details Of Connecting Devices For Male And Female Coupling (AREA)
Manufacturing Of Electrical Connectors (AREA)
Connector Housings Or Holding Contact Members (AREA)
Coupling Device And Connection With Printed Circuit (AREA)

EP19890103549 1988-03-09 1989-03-01 Fiche pour appareil électrique, avec une plaque d'ancrage pour les lames de contact Expired - Lifetime EP0332035B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19883807717 DE3807717A1 (de)	1988-03-09	1988-03-09	Elektrischer geraetestecker mit einer halteplatte fuer die kontaktfedern
DE3807717		1988-03-09

Publications (3)

Publication Number	Publication Date
EP0332035A2 true EP0332035A2 (fr)	1989-09-13
EP0332035A3 EP0332035A3 (fr)	1991-08-21
EP0332035B1 EP0332035B1 (fr)	1994-10-12

Family

ID=6349244

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19890103549 Expired - Lifetime EP0332035B1 (fr)	1988-03-09	1989-03-01	Fiche pour appareil électrique, avec une plaque d'ancrage pour les lames de contact

Country Status (2)

Country	Link
EP (1)	EP0332035B1 (fr)
DE (1)	DE3807717A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0551068A1 (fr) *	1992-01-09	1993-07-14	Taller GmbH	Prise de courant modulaire pour appareil électrique
EP1176679A3 (fr) *	2000-07-25	2003-11-05	Taller GmbH	Pont de contacts avec un dispositif d'aide d'entrée
DE202016000137U1 (de)	2016-01-11	2016-02-02	Axel R. Hidde	Gerätestecker mit wahlfreiem Kabelgang

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4009674A1 (de) *	1990-03-26	1991-10-02	Grote & Hartmann	Elektrisches steckergehaeuse fuer den anschluss eines kabels an eine steckerverbindung und verfahren zur herstellung des steckergehaeuses
DE4316962C2 (de) *	1993-05-21	1996-08-08	Taller Gmbh	Elektrischer Gerätestecker mit einem angespritzten Steckerteil und einer Halteplatte für die Kontaktfedern
JP3056356B2 (ja) *	1993-08-31	2000-06-26	三菱電機株式会社	自動車用センサ
JP3449865B2 (ja) *	1996-07-31	2003-09-22	矢崎総業株式会社	自動変速機用配線コネクタ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3202747C3 (de) *	1982-01-28	1995-03-23	Krups Fa Robert	Netzstecker
FR2538625A1 (fr) *	1982-12-23	1984-06-29	Cemrep	Fiche a broches pour prise de courant electrique
NL8401709A (nl) *	1984-05-29	1985-12-16	Philips Nv	Aangespoten elektrische steker.
DE8715003U1 (de) *	1987-11-11	1987-12-23	Taller GmbH Metall- und Kunststofftechnik, 7517 Waldbronn	Elektrischer Gerätestecker
DE8716567U1 (de) *	1987-12-16	1988-02-11	Schaar, Ingrid, 7517 Waldbronn	Steckerstift
DE8802047U1 (de) *	1988-02-17	1988-03-31	Schaar, Ingrid, 7517 Waldbronn	Elektrischer Steckkontakt

1988
- 1988-03-09 DE DE19883807717 patent/DE3807717A1/de active Granted
1989
- 1989-03-01 EP EP19890103549 patent/EP0332035B1/fr not_active Expired - Lifetime

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0551068A1 (fr) *	1992-01-09	1993-07-14	Taller GmbH	Prise de courant modulaire pour appareil électrique
EP1176679A3 (fr) *	2000-07-25	2003-11-05	Taller GmbH	Pont de contacts avec un dispositif d'aide d'entrée
DE202016000137U1 (de)	2016-01-11	2016-02-02	Axel R. Hidde	Gerätestecker mit wahlfreiem Kabelgang
DE102017000085A1 (de)	2016-01-11	2017-07-13	Axel R. Hidde	Gerätestecker mit wahlfreiem Kabelgang

Also Published As

Publication number	Publication date
DE3807717A1 (de)	1989-09-28
EP0332035B1 (fr)	1994-10-12
DE3807717C2 (fr)	1991-08-14
EP0332035A3 (fr)	1991-08-21

Legal Events

Date	Code	Title	Description
1989-07-29	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1989-09-13	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): BE ES FR GB GR IT NL SE
1991-07-03	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1991-08-21	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): BE ES FR GB GR IT NL SE
1991-10-23	17P	Request for examination filed	Effective date: 19910831
1993-03-24	17Q	First examination report despatched	Effective date: 19930209
1994-08-26	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1994-10-12	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE ES FR GB GR IT NL SE
1994-10-12	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19941012 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19941012 Ref country code: ES Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19941012 Ref country code: BE Effective date: 19941012
1994-10-24	ITF	It: translation for a ep patent filed
1995-01-12	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19950112
1995-01-18	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 19941216
1995-01-27	ET	Fr: translation filed
1995-03-16	NLV1	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
1995-08-12	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1995-08-12	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1995-10-04	26N	No opposition filed
1996-02-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19960221 Year of fee payment: 8
1996-02-23	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19960223 Year of fee payment: 8
1997-03-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19970301
1997-10-22	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19970301
1997-11-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19971128
1998-01-30	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
2005-03-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050301

Publication	Publication Date	Title
DE102009021594A1 (de)	2010-10-21	Elektrischer Steckverbinder und elektrische Steckverbindung
EP0332034B1 (fr)	1993-06-02	Pont pour fiche de sécurité comprenant broches creuses cylindriques pour conducteurs de courant et de terre
DE19638510C1 (de)	1997-11-20	Steckerbrücke für einen elektrischen Gerätestecker mit einem Paar von Stromleiterstiften (Kontaktstiften) und gegebenenfalls einem Schutzleiterstift (Erdstift)
DE4229812C1 (de)	1994-03-17	Steckerbrücke für einen elektrischen Gerätestecker
EP0332035A2 (fr)	1989-09-13	Fiche pour appareil électrique, avec une plaque d'ancrage pour les lames de contact
DE3807716C3 (de)	1997-01-16	Steckerbrücke für einen Schutzkontaktstecker mit hohlzylindrischen Anschlußstiften für die Stromleiter und den Schutzleiter
DE4239261C2 (de)	1996-11-28	Steckerbrücke für einen elektrischen Gerätestecker mit einem Paar von Stromleiterstiften (Kontaktstiften) und gegebenenfalls einem Schutzleiterstift (Erdstiift)
EP0930672B1 (fr)	2007-02-14	Pont support de broches pour fiche électrique avec fusible intégré
DE4316962C2 (de)	1996-08-08	Elektrischer Gerätestecker mit einem angespritzten Steckerteil und einer Halteplatte für die Kontaktfedern
DE3839011C2 (de)	1996-11-28	Steckerbrücke für einen elektrischen Gerätestecker mit mindestens einem Phasen- und einem Nulleiterstift
EP0274605B1 (fr)	1992-02-26	Fiche à contact de protection munie d'un pont support de broches et d'un capuchon protecteur
DE602005000763T2 (de)	2007-12-06	Elektrischer Verbinder
EP0328992A2 (fr)	1989-08-23	Fiche de connexion électrique
DE4012581C2 (de)	1994-08-25	Schutzkontaktstecker mit einem brückenartigen Formteil
DE8715003U1 (de)	1987-12-23	Elektrischer Gerätestecker
DE4200301C1 (fr)	1993-05-19
DE4012582C2 (de)	1994-09-15	Schutzkontaktstecker mit einem integrierten T-förmigen Formteil
EP0452761B1 (fr)	1995-06-28	Fiche à contact de protection avec une plaquette de base et contact de terre à ressort
DE19525801A1 (de)	1997-01-16	Vorrichtung zum elektrisch leitenden Verbinden von zwei elektrischen Leitungen
DE10118184C1 (de)	2003-01-30	Steckerteil
DE19832985C2 (de)	2002-01-10	Verbindungsvorrichtung
DE3818461C2 (de)	1996-11-28	Steckerbrücke für einen zweipoligen elektrischen Gerätestecker mit einem Phasenstift, einem Nulleiterstift und einem Entriegelungsstift
DE2350775A1 (de)	1975-04-24	Drahtwickel-anschluss fuer mehrpolige steckvorrichtungen
CH353424A (de)	1961-04-15	Elektrischer Gerätestecker
DE8007228U1 (de)	1980-06-12	Elektrischer Stecker