DE202005002544U1 - Crimp impact connector e.g. for motor vehicles and air space industry, has cable insertion apertures formed in basic body as blind holes separated by wall - Google Patents

Crimp impact connector e.g. for motor vehicles and air space industry, has cable insertion apertures formed in basic body as blind holes separated by wall Download PDF

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Publication number
DE202005002544U1
DE202005002544U1 DE200520002544 DE202005002544U DE202005002544U1 DE 202005002544 U1 DE202005002544 U1 DE 202005002544U1 DE 200520002544 DE200520002544 DE 200520002544 DE 202005002544 U DE202005002544 U DE 202005002544U DE 202005002544 U1 DE202005002544 U1 DE 202005002544U1
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DE
Germany
Prior art keywords
crimp
wall
basic body
blind holes
joint connector
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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
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DE200520002544
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German (de)
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Sommer GmbH and Co KG
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Sommer GmbH and Co KG
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Publication date
Application filed by Sommer GmbH and Co KG filed Critical Sommer GmbH and Co KG
Priority to DE200520002544 priority Critical patent/DE202005002544U1/en
Publication of DE202005002544U1 publication Critical patent/DE202005002544U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/20—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve

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  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Abstract

A crimp impact connector has a basic body (1) with at least two cable insertion apertures (2) formed in the basic body as a crimping zone. The cable insertion apertures (2) in the basic body (1) are designed as blind holes separated by a wall, in which the wall remains as a non-loaded part (3) between the insertion apertures during the crimping process.

Description

Die vorliegende Erfindung betrifft einen Crimp Stossverbinder für das elektrische Verbinden von Leitungen mit den Merkmalen des Oberbegriffs des Anspruchs 1.The The present invention relates to a crimp butt connector for the electrical Connecting lines with the features of the preamble of the claim 1.

Crimp Verbindungsklemmen, sowie Crimp Stossverbinder für Strom führende Leitungen sind in den verschiedensten Ausführungen bekannt und finden in den unterschiedlichsten Bereichen ihre Anwendung, wie z.B. in Kraftfahrzeugen, industriellen Anlagen, Schaltkästen und in der Luft- und Raumfahrttechnik.Crimp Connection terminals, as well as crimp-type connectors for current-carrying lines are in the various designs known and find their application in many different areas, such as. in motor vehicles, industrial plants, control boxes and in aerospace engineering.

Bei Verwendung von Crimp Verbindungen im Bereich der Luft- und Raumfahrttechnik werden sehr hohe Anforderungen insbesondere was die elektrischen Eigenschaften angeht an solche Verbindungen gestellt, und ein dort eingesetzter Crimp Stossverbinder ist extremen Belastungen hinsichtlich Temperatur und mechanischen Belastungen ausgesetzt.at Use of crimp connections in the field of aerospace engineering are very high requirements in particular as regards the electrical Properties are connected to such connections, and there used crimp butt connector is extreme loads in terms Exposed to temperature and mechanical loads.

Aufgabe der vorliegenden Erfindung ist es, einen Crimp Stossverbinder für das Verbinden von Leitungen gleicher oder unterschiedlicher Querschnitte zu schaffen, der die an diesen gestellten hohen Ansprüche im Bezug auf elektrische Leitfähigkeit und zuverlässiger Verbindung erfüllt und möglichst einfach in der Handhabung ist.task It is the object of the present invention to provide a crimp butt joint for bonding to create lines of equal or different cross-sections, the high demands made on these with respect to electrical Conductivity and reliable Connection fulfilled and as simple as possible is in the handling.

Diese Aufgabe wird mit den Merkmalen des kennzeichnenden Teils des Anspruchs 1 gelöst. Fortbildungen und vorteilhafte Ausführungen der Erfindung sind in den weiteren Ansprüchen umfasst.These The object is achieved with the features of the characterizing part of the claim 1 solved. Training and advantageous embodiments of the invention are in the further claims includes.

Erfindungsgemäß besteht ein Crimp Stossverbinder für das Verbinden von Leitungen gleicher oder unterschiedlicher Querschnitte aus einem Grundkörper mit mindestens zwei in diesen als Crimpbereich ausgeführten Kabel Einfuhröffnungen, wobei die Kabel Einfuhröffnungen im Grundkörper als durch eine Wand getrennte Sackbohrungen ausgeführt sind, wobei die Wand als ein zwischen den Einfuhröffnungen beim Crimpvorgang nicht belasteter Teil verbleibt.According to the invention a crimp butt joint for the connection of cables of the same or different cross sections from a basic body with at least two cables in this crimping area Import openings, taking the cable entry openings in the main body as executed by a wall separate blind bores, wherein the wall as one between the import openings remains unimpaired during the crimping process.

Die bevorzugte Ausführung der Erfindung weist Inspektionsbohrungen durch den Grundkörper zu den Kabel Einfuhröffnungen auf. Nach der bevorzugten Ausführung der Erfindung sind die Inspektionsbohrungen am Boden des Sackloches, somit dem Ende der Kabel Einfuhröffnungen, nahe der Wand angeordnet. Vorzugsweise sind die Kabel Einfuhröffnungen sowie der Grundkörper aus elektrisch hoch leitendem und mechanisch gut verformbarem Material ausgeführt.The preferred embodiment The invention assigns inspection bores through the base body the cable entry openings on. According to the preferred embodiment invention, the inspection holes are at the bottom of the blind hole, thus the end of the cable entry openings, arranged near the wall. Preferably, the cables are entry ports as well as the basic body made of electrically highly conductive and mechanically well deformable material executed.

Nach einer Ausführung der Erfindung bildet eine Mehrzahl von Kabel Einfuhröffnungen in unterschiedlichen geometrischen Anordnungen an dem Grundkörper einen Crimp Stossverbinder.To an execution According to the invention, a plurality of cables form import openings in different geometric arrangements on the main body a Crimp butt joint.

Im Folgenden wird die Erfindung anhand der Zeichnung beispielhaft näher beschrieben. Dabei zeigt:in the The invention will be described by way of example with reference to the drawing. Showing:

1 eine Schnittdarstellung eines Crimp Stossverbinders 1 a sectional view of a crimp bump connector

1 zeigt einen zylindrischen Grundkörper 1 in welchen entlang der Mittelachse von beiden Seiten her Sackbohrungen 2 eingebracht sind, welche die Kabel Einfuhröffnungen darstellen. Zwischen den beiden Enden der in den Grundkörper 1 eingebrachten Sackbohrungen 2 verbleibt ein Rest Vollmaterial im Grundkörper 1, welcher eine Wand 3 zwischen den beiden Enden der Kabeleinfuhr Öffnungen 2 bildet. Nach Einbringen der zu verbindenden Leitungen in die Kabel Einfuhröffnungen 2 wird der Grundkörper 1 im Bereich der Kabel Einfuhröffnungen 2 mittels einer Crimp Zange oder Vorrichtung zusammengedrückt, wodurch auch der Bereich der Kabel Einfuhröffnung 2 gequetscht und die darin eingelegten Leitungen in der Sackbohrung 2 fest eingeklemmt werden und eine Verbindung erfahren. Die exakte Position der in die Kabel Einfuhröffnung 2 eingebrachten Leitungen lässt sich mittels einer im Grundkörper 1 vorhandenen Inspektionsbohrung 4, die senkrecht zur Mittelachse der Kabel Einfuhröffnung 2, nahe des Bodens der Sackbohrung, vorhanden ist, kontrollieren. 1 shows a cylindrical body 1 in which along the central axis from both sides blind holes 2 are introduced, which represent the cables entry openings. Between the two ends of the body 1 introduced blind holes 2 remains a residue solid material in the body 1 which is a wall 3 between the two ends of the cable entry openings 2 forms. After introducing the cables to be connected in the cable entry openings 2 becomes the basic body 1 in the field of cable entry openings 2 compressed by means of a crimping pliers or device, whereby also the area of the cable import opening 2 squeezed and inserted therein lines in the blind hole 2 firmly pinched and experienced a connection. The exact position of the cable in the import opening 2 introduced lines can be by means of a basic body 1 existing inspection hole 4 perpendicular to the central axis of the cable entry opening 2 , is present near the bottom of the blind hole, check.

Durch das Verbleiben eines Rest Vollmateriales als Wand 3 zwischen den Kabel Einfuhröffnungen 2 in deren Bereich der Crimpvorgang zum Verbinden der eingelegten Leitungen stattfindet, bleibt der Grundkörper 1 des ganzen Crimp Stossverbinders auch nach dem Crimpvorgang ausreichend stabil und wird im Bereich zwischen den Crimpstellen nicht merklich geschwächt und zu einer potentiellen Bruchstelle.By leaving a residue of solid material as a wall 3 between the cable entry openings 2 In the area of the crimping process takes place to connect the inserted lines, the body remains 1 of the entire crimped joint connector is sufficiently stable even after the crimping process and is not noticeably weakened in the area between the crimping points and becomes a potential break point.

Der hier beispielhaft dargestellte zylindrische Crimp Stossverbinder kann mit den Merkmalen der Erfindung auch in anderen Anordnungen ausgeführt werden, wie z.B. in Stern- oder Igelform oder als eine Leiste, von welcher entsprechend eine beliebige Anzahl nach der Erfindung ausgeführter Kabel Einfuhröffnungen 2 abgehen.The cylindrical crimp joint connector shown here by way of example can be embodied with the features of the invention in other arrangements, such as in star or hedgehog form or as a bar, of which according to any number executed according to the invention cable entry openings 2 depart.

Claims (5)

Crimp Stossverbinder für das Verbinden von Leitungen gleicher oder unterschiedlicher Querschnitte, bestehend aus einem Grundkörper (1) mit mindestens zwei in diesen als Crimpbereich ausgeführten Kabel Einfuhröffnungen (2), dadurch gekennzeichnet, dass die Kabel Einfuhröffnungen (2) im Grundkörper (1) als durch eine Wand getrennte Sackbohrungen ausgeführt sind, wobei die Wand als ein zwischen den Einfuhröffnungen beim Crimpvorgang nicht belasteter Teil (3) verbleibt.Crimp joint connector for connecting lines of the same or different cross sections, consisting of a main body ( 1 ) with at least two cables running in these crimped areas 2 ), characterized in that the cables have entry openings ( 2 ) in the main body ( 1 ) as separated by a wall Be executed blind holes, wherein the wall as a between the insertion openings during the crimping unstressed part ( 3 ) remains. Crimp Stossverbinder nach Anspruch 1, dadurch gekennzeichnet, dass der Grundkörper (1) Inspektionsbohrungen (4) zu jeweils einer Kabel Einfuhröffnung (2) aufweist.Crimp joint connector according to claim 1, characterized in that the basic body ( 1 ) Inspection drillings ( 4 ) to each cable entry opening ( 2 ) having. Crimp Stossverbinder nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Inspektionsbohrungen (4) jeweils neben der Wand, am Ende der als Sackbohrung ausgeführten Einfuhröffnung (2), angeordnet sind.Crimp joint connector according to claim 1 or 2, characterized in that the inspection bores ( 4 ) in each case next to the wall, at the end of the blind bore as an import opening ( 2 ) are arranged. Crimp Stossverbinder nach Anspruch 1, dadurch gekennzeichnet, dass der Grundkörper (1) sowie die Kabel Einfuhröffnungen (2) aus hoch leitfähigem, verformbarem Material bestehen.Crimp joint connector according to claim 1, characterized in that the basic body ( 1 ) as well as the cable entry openings ( 2 ) consist of highly conductive, deformable material. Crimp Stossverbinder nach Anspruch 1, dadurch gekennzeichnet, dass eine Mehrzahl von Kabel Einfuhröffnungen (2) in unterschiedlichen geometrischen Anordnungen mit einem Grundkörper (1) einen entsprechenden Crimp Stossverbinder mit dieser Mehrzahl an Anschlüssen bildet.Crimp joint connector according to claim 1, characterized in that a plurality of cable entry openings ( 2 ) in different geometrical arrangements with a basic body ( 1 ) forms a corresponding crimp bump connector with this plurality of terminals.
DE200520002544 2005-02-17 2005-02-17 Crimp impact connector e.g. for motor vehicles and air space industry, has cable insertion apertures formed in basic body as blind holes separated by wall Expired - Lifetime DE202005002544U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200520002544 DE202005002544U1 (en) 2005-02-17 2005-02-17 Crimp impact connector e.g. for motor vehicles and air space industry, has cable insertion apertures formed in basic body as blind holes separated by wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200520002544 DE202005002544U1 (en) 2005-02-17 2005-02-17 Crimp impact connector e.g. for motor vehicles and air space industry, has cable insertion apertures formed in basic body as blind holes separated by wall

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005056395B3 (en) * 2005-11-24 2006-11-30 Hydraulik-Ring Gmbh Leakage protection for cable trees especially for motor vehicles has cable-shaped electrically conductive open sheath with an internal elastic blocking element separating the leads
FR2936370A1 (en) * 2008-09-24 2010-03-26 Peugeot Citroen Automobiles Sa Electric cables joining sleeve for electric network in motor vehicle, has two tubular pieces separated in sealed manner, where one of pieces has opening permitting communication between end part of cable and surrounding environment
US8074673B2 (en) 2004-05-18 2011-12-13 Hydraulik-Ring Gmbh Freeze-resistant metering valve
US8201393B2 (en) 2008-03-05 2012-06-19 Hilite Germany Gmbh Exhaust-gas aftertreatment device
US8266892B2 (en) 2007-01-25 2012-09-18 Friedrich Zapf Calibrated dosing unit, especially of an exhaust gas treatment unit
US8875502B2 (en) 2010-12-14 2014-11-04 Cummins Ltd. SCR exhaust gas aftertreatment device
US8938949B2 (en) 2009-08-03 2015-01-27 Cummins Ltd. SCR exhaust gas aftertreatment device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8074673B2 (en) 2004-05-18 2011-12-13 Hydraulik-Ring Gmbh Freeze-resistant metering valve
DE102005056395B3 (en) * 2005-11-24 2006-11-30 Hydraulik-Ring Gmbh Leakage protection for cable trees especially for motor vehicles has cable-shaped electrically conductive open sheath with an internal elastic blocking element separating the leads
US8266892B2 (en) 2007-01-25 2012-09-18 Friedrich Zapf Calibrated dosing unit, especially of an exhaust gas treatment unit
US8875491B2 (en) 2007-01-25 2014-11-04 Cummins Ltd. Exhaust gas aftertreatment system and method
US8201393B2 (en) 2008-03-05 2012-06-19 Hilite Germany Gmbh Exhaust-gas aftertreatment device
US8959895B2 (en) 2008-03-05 2015-02-24 Cummins Ltd. Exhaust-gas aftertreatment device
FR2936370A1 (en) * 2008-09-24 2010-03-26 Peugeot Citroen Automobiles Sa Electric cables joining sleeve for electric network in motor vehicle, has two tubular pieces separated in sealed manner, where one of pieces has opening permitting communication between end part of cable and surrounding environment
US8938949B2 (en) 2009-08-03 2015-01-27 Cummins Ltd. SCR exhaust gas aftertreatment device
US8875502B2 (en) 2010-12-14 2014-11-04 Cummins Ltd. SCR exhaust gas aftertreatment device

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