EP1302381B1 - Connecteur électrique - Google Patents

Connecteur électrique Download PDF

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Publication number
EP1302381B1
EP1302381B1 EP01124699A EP01124699A EP1302381B1 EP 1302381 B1 EP1302381 B1 EP 1302381B1 EP 01124699 A EP01124699 A EP 01124699A EP 01124699 A EP01124699 A EP 01124699A EP 1302381 B1 EP1302381 B1 EP 1302381B1
Authority
EP
European Patent Office
Prior art keywords
contacts
connector
plug
complementary
carrier plate
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
Application number
EP01124699A
Other languages
German (de)
English (en)
Other versions
EP1302381A1 (fr
Inventor
Götz Dipl.-Ing. Dittmar
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.)
Voith Turbo Scharfenberg GmbH and Co KG
Original Assignee
Voith Turbo Scharfenberg 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 Voith Turbo Scharfenberg GmbH and Co KG filed Critical Voith Turbo Scharfenberg GmbH and Co KG
Priority to EP01124699A priority Critical patent/EP1302381B1/fr
Priority to ES01124699T priority patent/ES2246975T3/es
Priority to DE50107137T priority patent/DE50107137D1/de
Priority to AT01124699T priority patent/ATE302134T1/de
Publication of EP1302381A1 publication Critical patent/EP1302381A1/fr
Application granted granted Critical
Publication of EP1302381B1 publication Critical patent/EP1302381B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B61G5/10—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables for electric cables
    • 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
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
    • 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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/26—Connectors or connections adapted for particular applications for vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
    • H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts

Definitions

  • the present invention relates to a connector, in particular for manufacturing an electrical connection between adjacent car bodies of a rail vehicle.
  • a plug-in connector which is the nearest to the stand Technique is known from CH-A-424906.
  • a connector in particular for establishing an electrical connection between adjacent car bodies of a rail vehicle, is basically from the Rail vehicle technology known.
  • the German patent DE 19 926 058 A1 describes an Eletro contact coupling for central buffer couplings in rail vehicles, this coupling being particularly useful for dog clutches, e.g. B. the Design "AAR”, “Janney” or the type “Willison” are suitable.
  • the dome heads of the mechanical couplings of said prior art have at the front end a plane, arranged transversely to the longitudinal axis abutting surface or Face on, with the corresponding abutting surface of the counter coupling for use come.
  • the data signals and power cables are project specific designed electrical contact couplings, also referred to as E-boxes be transferred. These electrical contact couplings are below or laterally arranged the mechanical short coupling.
  • the project-oriented execution of this Electric contact couplings in the shape of the E-boxes of said state of As a rule, technology provides individual solutions for training and arrangement an electrical contact coupling there. For example, a change in the line arrangement, What may often happen in the project phase but also in later operation is in the Usually only with considerable technical and economic effort and often only with Restrictions implemented.
  • the present invention is based on the problem, such, in particular the vehicle technology known connector, but preferably not exclusively for establishing an electrical connection between adjacent car bodies of a Rail vehicle, such that the connector universal and not more project-oriented can be used.
  • the connector universal and not more project-oriented can be used.
  • rail vehicle technology prepare the previously used electrical contact couplings for energy and / or signal transmission certain problems, in so far as project-oriented and special Execution in the form of E-boxes to handle the entire arrangement inflexible is. For example, the replacement of defective connectors, but also a change of contact types, for example during the project phase or later Operation, so far only feasible by replacing the entire electrical contact coupling becomes.
  • the present invention was the The object is a connector for establishing an electrical connection, in particular for establishing an electrical connection between adjacent car bodies a railway vehicle of the type mentioned in such a way, that the connector is universal and for a wide range of different requirements is usable, whereby project-specific changes of contact types also during the company realized quickly and without much effort of costs or material can be.
  • a carrier plate is arranged transversely to the direction of insertion and has a number of contacts and corresponding number of complementary contacts, wherein the contacts on the one hand and the complementary contacts, on the other hand, symmetrical to a vertical mirror axis are arranged.
  • the solution according to the invention contrasts with a number of significant advantages the known from the prior art and explained above connector.
  • a carrier plate as a basic carrier is achieved that the technical Execution of the electrical contact coupling independent of the respective application is feasible.
  • the executed electrical plug connection no longer, as usual, in closed and project specific constructed e-boxes are executed.
  • This is a basic requirement that it is possible for the user, based on this carrier plate different Variably arrange connectors.
  • the connector of the present invention is thus available as a modular design.
  • the contacts and associated complementary contacts are symmetrical in this embodiment to a vertical mirror axis arranged. In this version, two identical connectors can be coupled together without having to distinguish whether the connector is as projecting part or designed as a receiving part.
  • the contacts and complementary contacts are arranged on the carrier plate. This facilitates on the one hand the production of such connectors, since the Carrier plate as a basic carrier in combination with the contacts and complementary contacts can be manufactured as a module. On the other hand protects the carrier plate in this Embodiment the contacts and complementary contacts against mechanical loads, such as pulling forces occurring transversely to the connector, since the carrier plate derives these forces from the electrical contacts.
  • An advantageous embodiment of the connector is that the contacts and complementary contacts received in the corresponding holes in the carrier plate are.
  • the integration of the contacts or complementary contacts in the carrier plate particularly easy to implement.
  • standard components of the industry which are commonly used Contacts or complementary contacts already for inclusion in a hole arrangement executed.
  • a fastening device of the contacts or complementary contacts for an integration in the form of a hole arrangements is therefore already in most cases available.
  • recourse to standard contacts or complementary contacts be, whereby the manufacturing cost of such connector significantly reduced becomes.
  • a hole arrangement provides a good mechanical hold the Contact or complementary contacts.
  • the connector according to the invention can be used in this embodiment, because here the mechanical load of the electrical contacts and complementary contacts can be largely reduced and possibly occurring lateral forces be forwarded directly to the carrier plate via the hole arrangement.
  • the contacts and complementary contacts are from the back of the carrier plate accessible.
  • About industrial connections can in this embodiment on rear open end the cables are connected to the individual connectors.
  • this design provides a physical separation of different ones To carry out contact types particularly well.
  • data signal lines be connected to these contacts or complementary contacts, the as far away from the contacts or complementary contacts that lie with cable lines are connected. This will affect the data signals through the possibly pulsed power cables significantly reduced.
  • accessibility the contacts or complementary contacts of the back of the carrier plate is the further possible, possibly defective plug connections to exchange. So it has to be in In this case, no longer the entire electrical contact coupling to be replaced, as it is was common in connectors of the known type.
  • an accessibility proves the contacts and complementary contacts from the back of the carrier plate then as an advantage if contact types have to be changed during operation. Especially This is a common process in the project phase.
  • the modular embodiment The connector according to the invention enables the user to different Variably arrange or replace plug-in connections.
  • the connector according to the invention is a Centering device for self-centering two when making the connector executed to be coupled together connector.
  • two Zentrierorgane provided on the connector, which in the coupling process with the complementary Centering of the verkuppelnden connector in conjunction to step.
  • the advantage of this embodiment is that occurring during the coupling process Transverse forces are largely avoided, creating a mechanical load the contacts or the complementary contacts is kept as small as possible.
  • the centering device during the coupling process works independently, making the coupling process largely independent expires without effort and special attention on the part of the user is to perform.
  • a constructive realization of the centering used in the centering is that a centering pin or complementary centering used becomes.
  • Both Zentrierorgane are preferably mirror-symmetrical on the support plate arranged.
  • the advantage of this embodiment is that centering pins or centering bushes have already been tried as Zentrierorgane, so resorting to technical experience can be and additionally in the production of the inventive Connector can be used on standard components. Because of that two Zentrierorgane (centering pin, centering) symmetrical to the vertical Longitudinal plane of the contact mirror of the support plate are arranged, is further given the modular design of the entire connector.
  • the contacts or complementary contacts of the invention Connector can represent any contact types. So can For example, lines for transmission of energy, air pressure lines, signal lines or lines are connected for transmission of data. There are Both fiber optic contacts or complementary contacts as well as contacts or Complementary contacts for TV signals and video signals without any effort in the invention Plug connector can be integrated. Especially when using the connector in complex plants, for example in rapid transit trains, it is increasing Mass required to transmit a large number of signals and data whereby more and more fiber-optic transmission means are used. This is the connector according to the invention in this embodiment, especially for such complex systems with large data transfer suitable.
  • a regenerative attenuator to use which is the sliding movement of the connector during the coupling process attenuates.
  • the attenuator makes it possible that the coupling of the Connectors without special effort or attention of the user can be carried out.
  • the realization of this attenuator can, for example by a spring, but also by a gas-hydraulic buffer, etc. take place. in this connection can be resorted to already proven attenuators. Of course But other constructive measures are conceivable.
  • the connector comprises a locking device, which an unintentional release of the connector after the coupling process prevented.
  • a locking device which an unintentional release of the connector after the coupling process prevented.
  • the strong mechanical forces, such as vibrations are exposed, is such Locking device useful to the operation of the Wegkuppelten connectors to guarantee and thereby ensure operational safety at all times.
  • a constructive realization of a locking device is that a hook and a corresponding, mirror-symmetrically arranged eyelet is used. These Type of locking device is a standard component and already in many applications tested. Due to the mirror-symmetrical arrangement of the eyelet and the hook The modular design of the connector is also given. Of course they are here also other constructive measures conceivable.
  • Fig. 1 shows a front view of the contact surface of a support plate (2) of an inventive Connector (100) in a preferred embodiment in a not shown car body, which by means of a so-called "close coupling" (also not shown) is provided.
  • This embodiment is for example in a car body a multi-unit vehicle, such as a rail vehicle, a S-Bahn train or a tram train, to be found.
  • the support plate (2) has a Variety of contacts (3, 5, 7, 9) and a plurality of complementary contacts (4, 6, 8, 10).
  • the contacts (3, 5, 7, 9) and the complementary contacts (4, 6, 8, 10) are in the contact mirror of the carrier plate (2) on both sides of the vertical mirror axis (19) arranged symmetrically.
  • these contacts (3, 5, 7, 9) or complementary contacts (4, 6, 8, 10) each as self-contained plug-in modules which are available as standard components of the prior art are.
  • holes 11 to 18
  • the carrier plate (2) To accommodate the plug-in modules in the support plate 2 are holes (11 to 18), which are drilled in the carrier plate (2).
  • the contact (4) and the associated complementary contact (3) is used in this embodiment the transmission of electrical energy.
  • each have 14 connections available. These connections are used for data transmission.
  • the contact (10) or Complementary contact (9) sees a shielded data transmission on each 22 individual connections in front. The data transmission takes place via one data bus line each. to Shielding of the contacts used for data transmission (10) and the corresponding thereto Complementary contacts (9) serves a (not shown) shield the respective plug-in modules.
  • the contact (8) and the associated complementary contact (7) a terminal for a power transmission.
  • the connector (100) according to the invention is a physical separation of the different types of contact performed.
  • the connector 1 shown in Fig. 1 with a centering device provided for self-centering.
  • the centering device consists of a centering pin (21) and a mirror axis to the symmetrically arranged centering bushing (20).
  • the other connector (101) or (100) engages the Centering pin (21) or the centering bush (20) in the centering bush (20) (not shown) or the centering pin (21) (not shown) of the complementary centering device the other connector (101) or (100). This is when pairing two connectors (100) and (101) achieved a self-centering.
  • the locking device (26, 27) consists of a hook (26) and a corresponding, mirror-symmetrically arranged eyelet (27). Either Hook (26) and eye (27) are standard components and as a locking device in different Applications tested.
  • the connector (100) is connected via guide rods (22, 23) to the (not shown) Car body connected. Based on the side view of the embodiment shown here the connector (100) according to the invention are shown in Fig. 2 in greater detail with respect to the guide rods (22, 23) explained.
  • Fig. 2 shows a side view of the embodiment of the connector shown in Fig. 1 (100) dar.
  • centering device is a socket-pin device. It can be seen here in the foreground the outside of the centering bushing (20), whereby the corresponding, on the mirror-symmetrical side of the support plate (2) mounted centering pin (21) is almost completely obscured. Therefore, in this view, only the top of Recognize centering pin (21).
  • the support plate (2) is further provided with a lateral stiffener (28). At this Stiffener (28) is attached to the hook (26) of the locking device. On the in the Side view of Fig. 2 unrecognizable opposite stiffener (29) is located the corresponding locking device in the form of an eyelet (27).
  • the support plate (1) via the guide rods (22, 23) to the not shown Close coupling of the car body connected. Due to the selected in Fig. 2 side view of the connector (100), the guide rod (23) can not be seen because they is covered by the guide rod (22). Both guide rods (22, 23) extend in Plug-in direction (1) and allow a sliding movement of the connector (100) in the insertion direction to. To damp this sliding movement during the coupling process is a regenerative Attenuator (24, 25) (obscuring the attenuator (25)). How to is recognized, in the illustrated embodiment, a spring device as Attenuator used.
  • the side view of the embodiment of the connector (100) according to the invention illustrates that the contacts (3, 5, 7, 9) and the complementary contacts (4, 6, 8, 10), which are accommodated in the carrier plate (2), from the rear side of the carrier plate (2) are accessible.
  • About industrial connections are at the rear open end at the Back of the carrier plate (2) the cables (cables, fiber optic fiber optic cables, etc.) connected to the individual plug-in modules.
  • This design allows the user to variably connect different lines to the Connect connector (100). A possibly defective line can thus without great Expenditure to be exchanged. Furthermore, there is a change of contact types also after installation of the connector (100) in the system (for example in a close coupling a rail vehicle) without any difficulty by simply exchanging individual Plug-in modules or contacts to realize.
  • FIG. 3 shows a side view of two coupled connectors (100) and (101), respectively. according to the embodiment of Fig. 1.
  • the connectors (100) and (101) by means of the hook (26) and the eyelet (27) arrested.
  • symmetrical structure of the respective connector (100) and (101) may be the modular arrangement for transmitting data signals and electrical energy used clutch can be implemented.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Claims (10)

  1. Connecteur à fiches (100, 101), en particulier pour établir une connexion électrique entre des caisses voisines d'un véhicule sur rails, comprenant, aménagée transversalement à la direction d'enfichage (1), une plaque de support (2) qui présente un certain nombre de contacts (3, 5, 7, 9) et un nombre correspondant de contacts complémentaires (4, 6, 8, 10), les contacts (3, 5, 7, 9), d'une part, et les contacts complémentaires (4, 6, 8, 10), d'autre part, étant aménagés symétriquement par rapport à un axe de symétrie vertical (19) et les contacts (3, 5, 7, 9) et les contacts complémentaires (4, 6, 8, 10) étant librement accessibles par la face arrière de la plaque de support (2), et comprenant des tiges de guidage (22, 23) s'étendant dans la direction d'enfichage (1) et qui permettent un coulissement du connecteur à fiches (100;101) dans la direction d'enfichage (1),
    caractérisé par
       un renforcement (28) prévu sur la plaque de support (2), par lequel la plaque de support (2) est reliée aux tiges de guidage (22, 23) de manière coulissante.
  2. Connecteur à fiches selon la revendication 1,
    caractérisé en ce que
       les contacts (3, 5, 7, 9) se présentent sous la forme de fiches mâles et les contacts complémentaires (4, 6, 8, 10) sous la forme de prises femelles.
  3. Connecteur à fiches selon la revendication 1 ou 2,
    caractérisé en ce que
       les contacts (3, 5, 7, 9) et/ou les contacts complémentaires (4, 6, 8, 10) sont aménagés sur la plaque de support (2).
  4. Connecteur à fiches selon la revendication 1 ou 2,
    caractérisé en ce que
       les contacts (3, 5, 7, 9) et/ou les contacts complémentaires (4, 6, 8, 10) sont reçus dans des trous correspondants (11, 13, 15, 17 ; 12, 14, 16, 18) ménagés dans la plaque de support (2).
  5. Connecteur à fiches selon l'une quelconque des revendications 1 à 4,
    caractérisé par
       un dispositif de centrage pour centrer automatiquement deux connecteurs à fiches (100, 101) à coupler l'un à l'autre lors de l'établissement de la connexion, comportant deux organes de centrage (20, 21) entrant en contact, lors de l'opération de couplage, avec le dispositif de centrage complémentaire de l'autre connecteur à fiches (100; 101).
  6. Connecteur à fiches selon la revendication 5,
    caractérisé en ce que
       les organes de centrage (20, 21) sont formés d'une tige de centrage (21) fixée sur la plaque de support (2) et d'une douille de centrage (20) ménagée symétriquement par rapport à l'axe de symétrie (19).
  7. Connecteur à fiches selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
       les contacts (3, 5, 7, 9), respectivement les contacts complémentaires (4, 6, 8, 10) se présentent sous la forme de terminaux pour le transfert d'énergie, de signaux, d'air comprimé et de données.
  8. Connecteur à fiches selon l'une quelconque des revendications précédentes,
    caractérisé par
       un atténuateur à régénération (24, 25) qui atténue le coulissement du connecteur à fiches (100; 101) lors de l'opération de couplage.
  9. Connecteur à fiches selon l'une quelconque des revendications précédentes,
    caractérisé par
       un dispositif d'arrêt (26, 27) pour empêcher un dégagement involontaire du connecteur à fiches après l'opération de couplage.
  10. Connecteur à fiches selon la revendication 9,
    caractérisé en ce que
       le dispositif d'arrêt (26, 27) présente un crochet (26) et un oeillet correspondant (27) aménagés selon une symétrie de miroir.
EP01124699A 2001-10-16 2001-10-16 Connecteur électrique Expired - Lifetime EP1302381B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP01124699A EP1302381B1 (fr) 2001-10-16 2001-10-16 Connecteur électrique
ES01124699T ES2246975T3 (es) 2001-10-16 2001-10-16 Conector electrico.
DE50107137T DE50107137D1 (de) 2001-10-16 2001-10-16 Elektrischer Steckverbinder
AT01124699T ATE302134T1 (de) 2001-10-16 2001-10-16 Elektrischer steckverbinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01124699A EP1302381B1 (fr) 2001-10-16 2001-10-16 Connecteur électrique

Publications (2)

Publication Number Publication Date
EP1302381A1 EP1302381A1 (fr) 2003-04-16
EP1302381B1 true EP1302381B1 (fr) 2005-08-17

Family

ID=8178981

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01124699A Expired - Lifetime EP1302381B1 (fr) 2001-10-16 2001-10-16 Connecteur électrique

Country Status (4)

Country Link
EP (1) EP1302381B1 (fr)
AT (1) ATE302134T1 (fr)
DE (1) DE50107137D1 (fr)
ES (1) ES2246975T3 (fr)

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Publication number Priority date Publication date Assignee Title
DE202005000594U1 (de) * 2005-01-19 2005-04-07 Gsp Sprachtechnologie Ges Fuer Elektrisches System für ein Schienenfahrzeug
CN102264554B (zh) 2008-12-22 2015-06-03 倍耐力轮胎股份公司 用于两轮车辆的轮胎及用于制造该轮胎的工艺
JP2012513333A (ja) 2008-12-22 2012-06-14 ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ 二輪車用のタイヤおよびその製造方法
DE202011050247U1 (de) * 2011-05-24 2012-08-27 Weidmüller Interface GmbH & Co. KG Strukturelement für eine Steckeinheit zum Anschluss elektrischer Bauteile und Steckeinheit für ein Fahrzeug, insbesondere ein Schienenfahrzeug
CN103457298B (zh) * 2012-05-28 2016-04-27 比亚迪股份有限公司 一种充电转接口装置及具有该装置的立体车库
DE102014110668A1 (de) * 2014-07-29 2016-02-04 Voith Patent Gmbh Elektrokontaktkupplung mit Querverbinder
DE102014110660A1 (de) * 2014-07-29 2016-02-04 Voith Patent Gmbh Elektrokontaktkupplung mit Schnittstelle
DE102015105514A1 (de) * 2015-04-10 2016-10-13 Voith Patent Gmbh Vorrichtung zum Übertragen von Daten und/oder Signalen
CN107749537A (zh) * 2017-09-04 2018-03-02 中国原子能科学研究院 一种用于辐射场的远控操作多信号快速接头模块结构
DE102018113776A1 (de) * 2018-06-08 2019-12-12 Era-Contact Gmbh Kupplungssystem für ein Schienenfahrzeug
DE102022104364B3 (de) 2022-02-24 2023-04-20 Schaeffler Technologies AG & Co. KG Halter für elektrische steckverbindung und elektrisches antriebssystem

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Publication number Priority date Publication date Assignee Title
CH424906A (de) * 1963-05-06 1966-11-30 Tuchel Ulrich Elektrische mehrpolige Kabel-Steckverbindung, insbesondere für Eisenbahnbetrieb
DE2922439A1 (de) * 1979-06-01 1980-12-18 Scharfenbergkupplung Gmbh Kurzkupplung fuer schienenfahrzeuge
DE8901936U1 (de) * 1989-02-18 1989-04-13 GIRA Elektrotechnische Industrie Gustav Giersiepen GmbH & Co KG, 5608 Radevormwald Mehrteiliger, vorzugsweise zweiteiliger Verbinder
US5455465A (en) * 1993-11-04 1995-10-03 Alcatel Canada, Inc. Rapid transit car electrical coupling apparatus and method
US5658159A (en) * 1995-10-27 1997-08-19 Biw Connector Systems, Inc. Connector system and methods
DE19926058A1 (de) * 1999-06-08 2000-12-14 Scharfenbergkupplung Gmbh & Co Elektrokontaktkupplung für automatische Mittel- oder Mittelpufferkupplungen für Schienenfahrzeuge

Also Published As

Publication number Publication date
DE50107137D1 (de) 2005-09-22
EP1302381A1 (fr) 2003-04-16
ATE302134T1 (de) 2005-09-15
ES2246975T3 (es) 2006-03-01

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