DE202011110163U1 - Electrical contact device - Google Patents
Electrical contact device Download PDFInfo
- Publication number
- DE202011110163U1 DE202011110163U1 DE202011110163U DE202011110163U DE202011110163U1 DE 202011110163 U1 DE202011110163 U1 DE 202011110163U1 DE 202011110163 U DE202011110163 U DE 202011110163U DE 202011110163 U DE202011110163 U DE 202011110163U DE 202011110163 U1 DE202011110163 U1 DE 202011110163U1
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- DE
- Germany
- Prior art keywords
- contact device
- electrical contact
- busbar
- housing
- electrical
- 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
Links
- 239000004020 conductor Substances 0.000 claims abstract description 64
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 35
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 33
- 230000001681 protective effect Effects 0.000 claims abstract description 25
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 15
- 238000003466 welding Methods 0.000 description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 229910000881 Cu alloy Inorganic materials 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000009420 retrofitting Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
- B60G11/16—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
- B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
- B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
- B60G15/063—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the mounting of the spring on the damper
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/12—Attachments or mountings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/08—Short-circuiting members for bridging contacts in a counterpart
-
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
- H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
-
- 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
- H01R4/70—Insulation of connections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
- A61G12/002—Supply appliances, e.g. columns for gas, fluid, electricity supply
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/018—Control or drive mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/124—Mounting of coil springs
- B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2065—Manual back-up means for overriding motor control, e.g. hand operation in case of failure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2084—Perpendicular arrangement of drive motor to screw axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/209—Arrangements for driving the actuator using worm gears
-
- 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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
Elektrische Kontakteinrichtung (10A, 10B, 20A) mit mehreren elektrischen Leitern (1.1, 1.2, 1.3, 2.1, 2.2, 2.3), mit mindestens einem aus Aluminium oder Kupfer bestehenden elektrischen Leiter (1.1, 1.2, 1.3, 2.1, 2.2, 2.3), dadurch gekennzeichnet, dass der elektrische Leiter (1.1, 1.2, 1.3, 2.1, 2.2, 2.3) mit einer Stromschiene (2) verbunden ist, und dass die Stromschiene (2) und der Kontaktbereich (1.1a, 1.2a, 1.3a, 2.1a, 2.2a, 2.3a) des mit der Stromschiene (2) verbundenen elektrischen Leiters (1.1, 1.2, 1.3, 2.1, 2.2, 2.3) in einer Schutzeinrichtung (10, 20) angeordnet sind.Electrical contact device (10A, 10B, 20A) with a plurality of electrical conductors (1.1, 1.2, 1.3, 2.1, 2.2, 2.3), with at least one aluminum or copper electrical conductor (1.1, 1.2, 1.3, 2.1, 2.2, 2.3) , characterized in that the electrical conductor (1.1, 1.2, 1.3, 2.1, 2.2, 2.3) is connected to a busbar (2), and that the busbar (2) and the contact region (1.1a, 1.2a, 1.3a, 2.1a, 2.2a, 2.3a) of the busbar (2) connected electrical conductor (1.1, 1.2, 1.3, 2.1, 2.2, 2.3) in a protective device (10, 20) are arranged.
Description
Stand der TechnikState of the art
Die Erfindung betrifft eine elektrische Kontakteinrichtung nach dem Oberbegriff des Anspruchs 1. Weiterhin betrifft die Erfindung ein Verfahren für die Herstellung einer elektrischen Kontakteinrichtung. Die elektrische Kontakteinrichtung kann bevorzugt in dem elektrischen Bordnetz eines Fahrzeugs eingesetzt werden, bei dem es besonders auf niedriges Gewicht und geringe Kosten ankommt. Darüber hinaus ist jedoch auch eine Anwendung in anderen elektrischen Netzen vorstellbar.The invention relates to an electrical contact device according to the preamble of
Angesichts ständig steigender Rohstoffkosten gewinnt Aluminium als Ersatzwerkstoff für Kupfer zur Verwendung bei elektrischen Leitern und Kabeln mehr und mehr an Bedeutung. Für die Anwendung in Kraftfahrzeugen ist insbesondere auch die mit Aluminiumleitern erzielbare Gewichtseinsparung von rund 40% im Vergleich zu Kupferleitungen von großem Interesse, da mit leichteren Fahrzeugen Kraftstoff gespart werden kann. Die Herstellung einer betriebsicheren, dauerfesten und elektrisch gut leitenden Verbindung eines aus Aluminium bestehenden Kabels mit einem Kontaktstück, wie beispielsweise einem Kabelschuh oder einem Polstück, ist eine große Herausforderung, da sich auf metallisch blankem Aluminium in kürzester Zeit eine vergleichsweise harte, elektrisch isolierende Oxidschicht bildet. Weiterhin sind auch die Verbindungsstellen von Aluminiumleitern besonders anfällig gegen Umwelteinflüsse, wie insbesondere Feuchtigkeit und dergleichen. Ein störungsfreier Langzeitbetrieb eines mit Aluminiumleitern bestückten elektrischen Bordnetzes ist daher eine große Herausforderung.In the face of ever increasing raw material costs, aluminum is becoming more and more important as a substitute for copper for use on electrical conductors and cables. For the application in motor vehicles, the weight saving of about 40%, which can be achieved with aluminum conductors, is of great interest in comparison with copper lines, since fuel can be saved with lighter vehicles. The production of a reliable, durable and electrically good conductive connection of a cable made of aluminum with a contact piece, such as a cable lug or a pole piece is a great challenge, since forms a comparatively hard, electrically insulating oxide layer on metallic bare aluminum in no time , Furthermore, the joints of aluminum conductors are particularly susceptible to environmental influences, such as moisture and the like. A trouble-free long-term operation of an electrical wiring system equipped with aluminum conductors is therefore a great challenge.
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Aus der Zeitschrift Automobil-Produktion, November 2008, S. 40, ist eine Verbindung zwischen einem Aluminiumkabel und einer Aluminiumstromschiene in einem Fahrzeug bekannt. Die Verbindung ist durch einen Ultraschall-Schweißprozess hergestellt, wobei mit einer speziell aufgebauten Sonotrode eine Leistung von 10000 Watt in die Kontaktstelle eingebracht wird.From the magazine Automobil-Produktion, November 2008, p 40, a connection between an aluminum cable and an aluminum busbar in a vehicle is known. The connection is made by an ultrasonic welding process, with a specially designed sonotrode power of 10,000 watts is introduced into the contact point.
Weiterhin ist eine so genannte MP-WELDTM Technologie bekannt geworden, bei dem eine elektromagnetisch induzierte Kraft eingesetzt wird, um eine Verschweißung zwischen einem Kabel und einem Kontakt herzustellen. Geeignete Materialien für das Kabel sind Al und Cu, für den Kontakt Al, Cu und Messing.Furthermore, a so-called MP-WELD ™ technology has become known, in which an electromagnetically induced force is used to produce a weld between a cable and a contact. Suitable materials for the cable are Al and Cu, for contact Al, Cu and brass.
Die Firma M-O-SYS hat ein so genanntes Multi Orbitales Reibschweißen beschrieben für die Verbindung von aus Metall, insbesondere auch aus Aluminium bestehenden Komponenten. Dabei werden die zu verschweißenden Komponenten in der ganzen Schweißebene flächig aneinander gerieben, wodurch sich die Schweißebene gleichmäßig und schnell erwärmt. Bei Erreichen der Fügetemperatur werden die Komponenten miteinander verbunden. Mit diesem Schweißverfahren soll auch schon die Verbindung eines Alukabels mit einem Druckgusskabelschuh gelungen sein.The company M-O-SYS has described a so-called multi orbital friction welding for the connection of components consisting of metal, in particular aluminum. In the process, the components to be welded are rubbed flat against one another in the entire welding plane, as a result of which the welding plane heats up uniformly and quickly. When the joining temperature is reached, the components are connected to each other. With this welding process, the connection of an aluminum cable to a die-cast cable lug should be successful.
Technische AufgabeTechnical task
Der Erfindung liegt die Aufgabe zugrunde, eine betriebsichere, dauerfeste und elektrisch gut leitende Kontakteinrichtung unter Verwendung eines aus Aluminium bestehenden Leiters zu schaffen.The invention has for its object to provide a safe, durable and electrically good conductive contact device using an existing conductor made of aluminum.
Diese Aufgabe wird durch die in Anspruch 1 angegebene Erfindung gelöst.This object is achieved by the invention specified in
Vorteile der ErfindungAdvantages of the invention
Die Erfindung geht von der Erkenntnis aus, dass eine dauerfeste, elektrisch gut leitende und daher besonders betriebssichere Verbindung eines aus Aluminium bestehenden elektrischen Leiters mit einem Kontaktteil, nämlich einer Stromschiene und mindestens einem weiteren elektrischen Leiter dadurch bereitgestellt werden kann, dass der Leiter mit der Stromschiene verbunden ist und dass die Stromschiene und der Verbindungsbereich des mit der Stromschiene verbundenen elektrischen Leiters in einer Schutzeinrichtung angeordnet sind. Die Schutzeinrichtung umfasst mindestens eine Ausnehmung bzw. einen Durchbruch für den mindestens einen elektrischen Leiter sowie Dichtmittel für die Abdichtung des Gehäuses in dem Durchtrittsbereich des mindestens einen elektrischen Leiters. Die erfindungsgemäße Schutzeinrichtung ist für alle Isolationsmaterialien untereinander und in Kombination anwendbar sowie in der Anwendung auf die Umgebungsbedingungen einstellbar. Weitere Vorteile ergeben sich aus den Unteransprüchen, der Beschreibung und der Zeichnung.The invention is based on the recognition that a permanent, electrically good conductive and therefore particularly reliable connection of an existing electrical conductor aluminum with a contact part, namely a busbar and at least one further electrical conductor can be provided by the fact that the conductor to the busbar is connected and that the busbar and the connection region of the electrical conductor connected to the busbar are arranged in a protective device. The protective device comprises at least one recess or an opening for the at least one electrical conductor and sealing means for sealing the housing in the passage region of the at least one electrical conductor. The protective device according to the invention is applicable to all insulation materials with each other and in combination as well as adjustable in the application to the ambient conditions. Further advantages emerge from the subclaims, the description and the drawing.
Zeichnung drawing
Ausführungsbeispiele der Erfindung werden nachstehend unter Bezug auf die Zeichnung näher erläutert.Embodiments of the invention are explained below with reference to the drawing.
Es zeigen:Show it:
Beschreibung der AusführungsbeispieleDescription of the embodiments
Um erfindungsgemäß eine vor Umwelteinflüssen geschützte und damit langfristig betriebssichere Kontakteinrichtung zu schaffen, ist weiterhin eine Schutzeinrichtung vorgesehen, die zumindest die Stromschiene und die Verbindungsbereiche der an der Stromschiene befestigten Leiter umschließt und somit schützt. Unter Bezug auf
Entsprechend zeigen
Die Figuren zeigen beispielhaft vergleichsweise einfache Ausführungsvarianten der erfindungsgemäßen elektrischen Kontakteinrichtung. Es versteht sich von selbst, dass die erfindungsgemäße konstruktive Lösung ohne weiteres erweiterbar ist, falls noch mehr Leiter mit einer entsprechend veränderten Stromschiene verbunden oder Leiter in noch mehr als zwei Richtungen in das oder aus dem Gehäuse
Die erfindungsgemäße konstruktive Lösung lässt es zu, dass elektrische Leiter bzw. Leitungen mit unterschiedlichem Aufbau, unterschiedlichen geometrischen Abmessungen und unterschiedlichen Isolationsmaterialien verbunden und geschützt werden können. Die konstruktive Lösung bietet weiterhin auch den Vorteil einer leichten Nachrüstbarkeit bei Bedarf, wobei lediglich die entsprechende Anzahl von Kontaktplätzen vorgehalten werden muss. Dies wird im Folgenden unter Bezug auf das in
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Stromschieneconductor rail
- 1.11.1
- Leiterladder
- 1.21.2
- Leiterladder
- 1.31.3
- Leiterladder
- 1.1a 1.1a
- Kontaktbereichcontact area
- 1.2a1.2a
- Kontaktbereichcontact area
- 1.3a1.3a
- Kontaktbereichcontact area
- 22
- Stromschieneconductor rail
- 2.12.1
- Leiterladder
- 2.22.2
- Leiterladder
- 2.32.3
- Leiterladder
- 2.1a2.1a
- Kontaktbereichcontact area
- 2.2a2.2a
- Kontaktbereichcontact area
- 2.3a2.3a
- Kontaktbereichcontact area
- 1010
- Schutzeinrichtungguard
- 10A10A
- Kontakteinrichtungcontactor
- 10B10B
- Kontakteinrichtungcontactor
- 10.110.1
- Gehäusecasing
- 10.210.2
- Dichtungpoetry
- 10.310.3
- Abschlusskappeend cap
- 10.4a10.4a
- Dichtungpoetry
- 10.4b10.4b
- Dichtungpoetry
- 10.5a10.5a
- Deckelcover
- 10.5b10.5b
- Deckelcover
- 10.610.6
- Dichtungpoetry
- 10.710.7
- Deckelcover
- 17.117.1
- Platteplate
- 2020
- Schutzeinrichtungguard
- 20A20A
- Kontakteinrichtungcontactor
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- US 2006/0102375 A1 [0003] US 2006/0102375 A1 [0003]
- US 4908943 A1 [0004] US 4908943 A1 [0004]
- US 2806215 A1 [0005] US Pat. No. 2,862,115 A1 [0005]
- DE 10223397 B4 [0006] DE 10223397 B4 [0006]
- DE 10346160 B3 [0007] DE 10346160 B3 [0007]
- DE 102005030248 B3 [0008] DE 102005030248 B3 [0008]
- WO 2005/091439 A1 [0009] WO 2005/091439 A1 [0009]
- US 5408743 A1 [0010] US 5408743 A1 [0010]
- US 2002/0162683 A1 [0011] US 2002/0162683 A1 [0011]
- EP 0966061 A2 [0012] EP 0966061 A2 [0012]
- DE 2007047752 A1 [0013] DE 2007047752 A1 [0013]
- US 2006/0292922 A1 [0014] US 2006/0292922 A1 [0014]
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011110163U DE202011110163U1 (en) | 2011-04-08 | 2011-04-08 | Electrical contact device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011016556.8A DE102011016556B4 (en) | 2011-04-08 | 2011-04-08 | Electrical contact device |
DE202011110163U DE202011110163U1 (en) | 2011-04-08 | 2011-04-08 | Electrical contact device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202011110163U1 true DE202011110163U1 (en) | 2013-02-11 |
Family
ID=47554429
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011016556.8A Expired - Fee Related DE102011016556B4 (en) | 2011-04-08 | 2011-04-08 | Electrical contact device |
DE202011110163U Expired - Lifetime DE202011110163U1 (en) | 2011-04-08 | 2011-04-08 | Electrical contact device |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011016556.8A Expired - Fee Related DE102011016556B4 (en) | 2011-04-08 | 2011-04-08 | Electrical contact device |
Country Status (1)
Country | Link |
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DE (2) | DE102011016556B4 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112243554A (en) * | 2019-05-17 | 2021-01-19 | 伊艾电机起卸机工业建筑工业及贸易有限公司 | Conductor stop device for bus |
DE102021104624A1 (en) | 2021-02-26 | 2022-09-01 | Carl Freudenberg Kg | Busbar and arrangement comprising such a busbar |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105002543B (en) * | 2015-08-11 | 2017-12-26 | 力尔铝业股份有限公司 | A kind of attachment structure of oxidation aluminium electrodes conduct bus and connection method |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2806215A (en) | 1953-11-04 | 1957-09-10 | Aircraft Marine Prod Inc | Aluminum ferrule-copper tongue terminal and method of making |
US4908943A (en) | 1987-04-06 | 1990-03-20 | Precision Mecanique Labinal | Method of forming lead terminals on aluminum or aluminum alloy cables |
US5408743A (en) | 1992-01-21 | 1995-04-25 | Societe Nationale Industrielle Et Aerospatiale | Process for connecting an electric cable having a light metal core to a standardized end element |
EP0966061A2 (en) | 1998-06-16 | 1999-12-22 | Kabelkonfektion Gebauer & Griller Gmbh | Method for the electrical and mechanical connection of electrically conductive parts and device for carrying out this method |
US20020162683A1 (en) | 2001-03-01 | 2002-11-07 | Hidemichi Fujiwara | Electric distribution assembly |
DE10223397B4 (en) | 2003-10-04 | 2004-05-06 | Feindrahtwerk Adolf Edelhoff Gmbh & Co | Method and connection for contacting an aluminum cable with a metallic, tin-plated contact terminal |
DE10346160B3 (en) | 2002-05-25 | 2005-07-14 | Feindrahtwerk Adolf Edelhoff Gmbh & Co. | Contacting cable with wires or braids of aluminum or aluminum alloy involves tinning metal terminal on end with individual conductors at end of cable by ultrasonic tinning with metal via opening |
WO2005091439A1 (en) | 2004-03-23 | 2005-09-29 | Gebauer & Griller Kabelwerke Gesellschaft M.B.H. | Method for joining a connecting element to an electric conductor made of aluminium and electric conductor produced according to said method |
US20060102375A1 (en) | 2004-11-16 | 2006-05-18 | Hubbell Incorporated | Stepped compression connector |
DE102005030248B3 (en) | 2005-06-29 | 2006-08-31 | Feindrahtwerk Adolf Edelhoff Gmbh & Co | Insulated cable contacting method for e.g. automotive engineering area, involves heating contact clamp having blind bore hole in such a manner that contact clamp is firmly connected with single conductor after cooling tin |
DE102007047752A1 (en) | 2007-04-23 | 2008-10-30 | Kromberg & Schubert Gmbh & Co. Kg | Conductor for motor vehicles, has contact part, which is connected with conductor by connecting part, which comprises two crimp connections sealing metallic areas of conductor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5915998A (en) * | 1996-06-19 | 1999-06-29 | Erico International Corporation | Electrical connector and method of making |
MXPA05006773A (en) * | 2002-12-20 | 2005-10-05 | Tyco Electronics Corp | Electrical connectors and methods for using the same. |
FR2888661A1 (en) * | 2005-02-08 | 2007-01-19 | Valeo Electronique Sys Liaison | ELECTRIC CABLE. |
EP2001085B1 (en) * | 2007-06-06 | 2010-05-19 | Nexans | Method for manufacturing an electrically conducting connection |
DE102009032242B4 (en) * | 2009-07-02 | 2018-11-29 | Jenoptik Advanced Systems Gmbh | Method for producing a busbar |
-
2011
- 2011-04-08 DE DE102011016556.8A patent/DE102011016556B4/en not_active Expired - Fee Related
- 2011-04-08 DE DE202011110163U patent/DE202011110163U1/en not_active Expired - Lifetime
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2806215A (en) | 1953-11-04 | 1957-09-10 | Aircraft Marine Prod Inc | Aluminum ferrule-copper tongue terminal and method of making |
US4908943A (en) | 1987-04-06 | 1990-03-20 | Precision Mecanique Labinal | Method of forming lead terminals on aluminum or aluminum alloy cables |
US5408743A (en) | 1992-01-21 | 1995-04-25 | Societe Nationale Industrielle Et Aerospatiale | Process for connecting an electric cable having a light metal core to a standardized end element |
EP0966061A2 (en) | 1998-06-16 | 1999-12-22 | Kabelkonfektion Gebauer & Griller Gmbh | Method for the electrical and mechanical connection of electrically conductive parts and device for carrying out this method |
US20020162683A1 (en) | 2001-03-01 | 2002-11-07 | Hidemichi Fujiwara | Electric distribution assembly |
DE10346160B3 (en) | 2002-05-25 | 2005-07-14 | Feindrahtwerk Adolf Edelhoff Gmbh & Co. | Contacting cable with wires or braids of aluminum or aluminum alloy involves tinning metal terminal on end with individual conductors at end of cable by ultrasonic tinning with metal via opening |
DE10223397B4 (en) | 2003-10-04 | 2004-05-06 | Feindrahtwerk Adolf Edelhoff Gmbh & Co | Method and connection for contacting an aluminum cable with a metallic, tin-plated contact terminal |
WO2005091439A1 (en) | 2004-03-23 | 2005-09-29 | Gebauer & Griller Kabelwerke Gesellschaft M.B.H. | Method for joining a connecting element to an electric conductor made of aluminium and electric conductor produced according to said method |
US20060292922A1 (en) | 2004-03-23 | 2006-12-28 | Gebauer & Griller Kabelwerke Gesellschaft M.B.H. | Process for connecting terminal elements to an electrical conductor consisting of aluminum, and electrical conductor produced by the process |
US20060102375A1 (en) | 2004-11-16 | 2006-05-18 | Hubbell Incorporated | Stepped compression connector |
DE102005030248B3 (en) | 2005-06-29 | 2006-08-31 | Feindrahtwerk Adolf Edelhoff Gmbh & Co | Insulated cable contacting method for e.g. automotive engineering area, involves heating contact clamp having blind bore hole in such a manner that contact clamp is firmly connected with single conductor after cooling tin |
DE102007047752A1 (en) | 2007-04-23 | 2008-10-30 | Kromberg & Schubert Gmbh & Co. Kg | Conductor for motor vehicles, has contact part, which is connected with conductor by connecting part, which comprises two crimp connections sealing metallic areas of conductor |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112243554A (en) * | 2019-05-17 | 2021-01-19 | 伊艾电机起卸机工业建筑工业及贸易有限公司 | Conductor stop device for bus |
DE102021104624A1 (en) | 2021-02-26 | 2022-09-01 | Carl Freudenberg Kg | Busbar and arrangement comprising such a busbar |
Also Published As
Publication number | Publication date |
---|---|
DE102011016556B4 (en) | 2020-02-06 |
DE102011016556A1 (en) | 2012-10-11 |
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