EP1172891A2 - Connecteur électrique - Google Patents

Connecteur électrique Download PDF

Info

Publication number
EP1172891A2
EP1172891A2 EP01115888A EP01115888A EP1172891A2 EP 1172891 A2 EP1172891 A2 EP 1172891A2 EP 01115888 A EP01115888 A EP 01115888A EP 01115888 A EP01115888 A EP 01115888A EP 1172891 A2 EP1172891 A2 EP 1172891A2
Authority
EP
European Patent Office
Prior art keywords
contact
strand
channels
contact carrier
handle body
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.)
Granted
Application number
EP01115888A
Other languages
German (de)
English (en)
Other versions
EP1172891B1 (fr
EP1172891A3 (fr
Inventor
Helmut Fuchs
Wolfgang Conrad
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.)
Lumberg Automation Components GmbH and Co KG
Original Assignee
Karl Lumberg GmbH and Co
Lumberg Automation Components GmbH and Co KG
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 Karl Lumberg GmbH and Co, Lumberg Automation Components GmbH and Co KG filed Critical Karl Lumberg GmbH and Co
Publication of EP1172891A2 publication Critical patent/EP1172891A2/fr
Publication of EP1172891A3 publication Critical patent/EP1172891A3/fr
Application granted granted Critical
Publication of EP1172891B1 publication Critical patent/EP1172891B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
    • H01R4/2406—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation having needles or pins
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/622—Screw-ring or screw-casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/26—Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact

Definitions

  • the invention relates to an electrical connector the preamble of claim 1.
  • Such an electrical connector of which the invention is known from public use. It includes one injection molded contact carrier made of a number is leaner through holes, this number of Number of poles of the connector corresponds. The diameter of this Through holes are matched to crimp contacts connected to the stripped ends of the strands of a stripped cable are struck.
  • the individual crimp contacts are usually with a Auxiliary device one after the other in the associated mounting hole in the Pressed in contact carrier. Then this is prefabricated Assembly that also rotates on the contact carrier bearing nut can include in an injection mold small injection molding machine clamped to an angular one Handle body made of thermoplastic material such as polyurethane, to mold. The handle body closes the rear end portion of the contact carrier as well as the end portion of the Sheath of the electrical line and those running there Cable wires.
  • Connectors of this type have proven themselves very well in practice; They are particularly used in connection with proximity switches and the associated wiring in switching and Control devices used.
  • the object of the present invention is an angular electrical connector of the type presumed to be known to further simplify and thus lay the foundation for a facilitated and simplified assembly.
  • the invention solves this problem with the features of Claim 1 and is therefore characterized in that the Handle body integral part of the prefabricated Contact carrier is and channels for inserting insulated strands one Connection line has that these braid channels the contact channels in Cross the contact carrier at an angle and the contact channels Make contacts, each with at least one tip to the rear Penetrating a stranded wire and of an ineffective one Position within the contact channel in a contact position are displaceable, in which the penetration tip in the in the strand channel prepared strand is located.
  • the assembly of the angle connector is simplified to the extent that than just strands without specially attached contacts in the Strand channels need to be inserted while the electrical contacting by moving the contacts in the Contact channels takes place, which means that the penetration tips of the Penetrate contacts into the respective stranded wire core and make contact.
  • the handle body and contact carrier the advantage that in the course of assembling the connector no handle body is to be molded. It is only necessary to provide that the line and its wires are inside the handle body effective way to be anchored.
  • the angle and the position of the Strand channels in the handle body matched so that the Penetration tips of all contacts in the same plane, if possible associated wire can penetrate. This makes everyone spatial conditions are the same for all contacts. That means next to same geometry for the contacts themselves same Contact ways when moving the contacts from their ineffective position in the contact position.
  • the handle body a sleeve section, in the cavity of a closure member can be introduced, which the line or its strands within the Fixed sleeve component.
  • the closure member is preferably one thermoplastic filling compound formed with the line or its Strands and the sleeve component an intimate adhesive connection, esp. Networking, come in.
  • the individual strands should be essentially without force in the Strand channels insertable and in them by means of the thermoplastic Filling mass must be set in the intended position.
  • the Closure member can also form a ladder kink protection.
  • a connector designated 10 in total comprises one Contact carrier 11, on which, if necessary, a union nut 12 is rotatably mounted, and finally a handle body 13.
  • the Contact carrier 11 forms with the handle body 13 an integral material Forms component. This component is in its The totality is 18 and is subsequently referred to as the basic body designated.
  • Each contact channel 17 is used for receiving a contact 16, which in the illustrated embodiment as Fork contact is carried out, but e.g. also be a tube contact could.
  • the handle body 13 Due to the design of the handle body 13 as Sleeve component, the handle body 13 has a relatively large volume inner cavity 19. This cavity 19 forms Conductor connection side from a large cross-section funnel, with Sloping surfaces 20, which serve as strand insertion sloping surfaces when the Strands 14 are inserted into a strand channel 27, of which have a number corresponding to the number of poles in the base body 18 is incorporated.
  • thermoplastic filling compound 21 e.g. made of PVC, but preferably made of PU, but also from a hot glue can exist in principle in a similar manner to the known Grip body encapsulation using a small injection molding machine.
  • the contact between a contact 16 and associated Strand 14 is made in that the contact 16, which is initially in a inoperative position within its guide channel 17 is (Fig. 1), deeper i the contact channel 17 is pressed into after the strand 14 has its intended position in the strand channel 27 has found. Then the penetration tip 31 penetrates the stranded soul. Barb-like locking lugs 25, which are in the wall of the channel 17 claws, hold every contact 16 securely in this position.
  • thermoplastic filling compound 21 it will be most useful to do this contacting process as the last step in the assembly of the connector 10 to make, so after the thermoplastic filling compound 21 all Has already fixed components in their position to each other.
  • a special feature is the special inclination of the channels 27 and their assignment to the contacts 16. It is the angle W between the strands 27 parallel to each other and the in turn mutually parallel contact channels 17 selected so that with a predetermined arrangement of the channels 27 as shown Penetration tips 31, if possible, of all contacts 31 at the same level (N in Fig. 2) can penetrate the strands 14. If this condition is satisfied, all contacts can be identical, as are their displacement from the ineffective position (Fig. 1) in the Contact position (Fig. 2) the same.
  • the two other strands are congruent behind the visible. Accordingly, the other two contacts are congruent arranged behind the visible.
  • the angle W is 120 °.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
EP01115888A 2000-07-15 2001-06-29 Connecteur électrique Expired - Lifetime EP1172891B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10034501A DE10034501C1 (de) 2000-07-15 2000-07-15 Elektrischer Steckverbinder
DE10034501 2000-07-15

Publications (3)

Publication Number Publication Date
EP1172891A2 true EP1172891A2 (fr) 2002-01-16
EP1172891A3 EP1172891A3 (fr) 2003-01-22
EP1172891B1 EP1172891B1 (fr) 2003-10-15

Family

ID=7649075

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01115888A Expired - Lifetime EP1172891B1 (fr) 2000-07-15 2001-06-29 Connecteur électrique

Country Status (4)

Country Link
US (1) US20020019164A1 (fr)
EP (1) EP1172891B1 (fr)
JP (1) JP2002075503A (fr)
DE (1) DE10034501C1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101470280B1 (ko) * 2014-04-02 2014-12-05 현대자동차주식회사 자동차용 커넥터 단자 어셈블리 및 이의 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19725732A1 (de) * 1997-06-18 1999-01-28 Harting Kgaa Einrichtung zur Zugentlastung elektrischer und/oder optischer Kabel
US5989056A (en) * 1995-08-04 1999-11-23 Phoenix Contact Gmbh & Co. Kg, (German Corporation) Cable connector with stress relief assembly
EP0980117A2 (fr) * 1998-08-13 2000-02-16 PHOENIX CONTACT GmbH & Co. Kg Connecteur pour cables
DE19836631A1 (de) * 1998-08-13 2000-03-09 Phoenix Contact Gmbh & Co Kabelanschluß- oder -verbindungseinrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57112472U (fr) * 1980-12-27 1982-07-12
DE8228161U1 (de) * 1982-10-07 1983-01-05 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Kabelsteckverbinder mit zwei wählbaren Kabelabgangsrichtungen
US4741480A (en) * 1987-07-01 1988-05-03 Northern Telecom Limited Electrical connectors
JPH0357012Y2 (fr) * 1988-07-15 1991-12-25
US5376019A (en) * 1990-09-17 1994-12-27 Raychem Corporation Gel filled modular electrical connecting block
JPH0664113B2 (ja) * 1991-07-16 1994-08-22 シーケーディ株式会社 断線予知装置用コネクタ
DE4341958A1 (de) * 1993-12-09 1995-06-14 Abb Patent Gmbh Vielfach-Flachstecker
JP3082644B2 (ja) * 1995-11-09 2000-08-28 松下電器産業株式会社 トランス
JPH1032023A (ja) * 1996-07-16 1998-02-03 Oki Densen Kk 導電端子及び極細線ケーブル接続構造
DE19642445C1 (de) * 1996-10-15 1998-03-05 Krone Ag Anschlußelement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5989056A (en) * 1995-08-04 1999-11-23 Phoenix Contact Gmbh & Co. Kg, (German Corporation) Cable connector with stress relief assembly
DE19725732A1 (de) * 1997-06-18 1999-01-28 Harting Kgaa Einrichtung zur Zugentlastung elektrischer und/oder optischer Kabel
EP0980117A2 (fr) * 1998-08-13 2000-02-16 PHOENIX CONTACT GmbH & Co. Kg Connecteur pour cables
DE19836631A1 (de) * 1998-08-13 2000-03-09 Phoenix Contact Gmbh & Co Kabelanschluß- oder -verbindungseinrichtung

Also Published As

Publication number Publication date
EP1172891B1 (fr) 2003-10-15
JP2002075503A (ja) 2002-03-15
US20020019164A1 (en) 2002-02-14
DE10034501C1 (de) 2001-11-29
EP1172891A3 (fr) 2003-01-22

Similar Documents

Publication Publication Date Title
DE102009041255B3 (de) Längswasser-Sperre für elektrische Leitungen
EP0726623B1 (fr) Dispositif de connexion pour l'établissement facultatif d'une connexion électrique réutilisable, par exemple pour le branchement sur des lignes électriques à soins multiples
DE10140910C2 (de) Elektrischer Steckverbinder
EP2521223A2 (fr) Prise pour connecteur à fiches électrique protégé contre l'humidité
EP1180823B1 (fr) Dispositif de connexion ou de jonction de câbles
DE102010030958B4 (de) Anordnung, insbesondere Stecker und Verfahren zur Herstellung
DE3942520A1 (de) Aus einem metallischen werkstoff bestehende anschlussklemme
EP1172891B1 (fr) Connecteur électrique
DE10034502C2 (de) Elektrischer Steckverbinder
DE3643254C2 (fr)
DE4318800C5 (de) Mehrpoliger Kabelsteckverbinder
DE10034503C2 (de) Elektrischer Steckverbinder
DE2401377A1 (de) Elektrische steckverbindung mit schutzgehaeuse
EP0285079B1 (fr) Dispositif de serrage pour la réalisation d'une dérivation sur les conducteurs d'un câble de tension et réalisation d'une telle dérivation
DE10103744C2 (de) Kabelanschluß- oder -verbingungseinrichtung
DE19953494C1 (de) Mehrpolige steckbare elektrische Verbindungsvorrichtung und Formwerkzeug zur Herstellung des Kabelsteckverbinders einer solchen Steckvorrichtung
DE102004023412B4 (de) Klemmenleiste mit elektrischer Querverbindung
EP0496970B1 (fr) Connecteur électrique pour télécommunication avec fil électrique flexible
DE8707304U1 (de) Stecker
DE102006036538B4 (de) Kabelverbinder und Kabelverbindungsanordnung
DE102007059682B3 (de) Koppelvorrichtung
DE3802435A1 (de) Elektrische kabelendverschluss-verbindung zum elektrischen anschliessen einadriger kabel an einen geraeteanschluss
DE2365621C3 (de) AnschluOstecker, insbesondere für ein Hochspannungskabel
DE3813497A1 (de) Verfahren zur herstellung einer elektrischen verbindung
DE9004477U1 (de) Vorrichtung zur Herstellung eines Einführungskabels

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: LUMBERG AUTOMATION COMPONENTS GMBH & CO. KG

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7H 01R 4/26 A, 7H 01R 13/622 B, 7H 01R 4/24 B, 7H 01R 13/504 B

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

17P Request for examination filed

Effective date: 20030129

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AKX Designation fees paid

Designated state(s): FR GB IT

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20040103

ET Fr: translation filed
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040716

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20110630

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20110620

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20110623

Year of fee payment: 11

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20120629

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

Effective date: 20120629

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20130228

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: 20120702

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120629