WO2007107332A1 - Elément de liaison et procédé pour relier deux commutateurs, commutateur et système de distribution électrique - Google Patents

Elément de liaison et procédé pour relier deux commutateurs, commutateur et système de distribution électrique Download PDF

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Publication number
WO2007107332A1
WO2007107332A1 PCT/EP2007/002459 EP2007002459W WO2007107332A1 WO 2007107332 A1 WO2007107332 A1 WO 2007107332A1 EP 2007002459 W EP2007002459 W EP 2007002459W WO 2007107332 A1 WO2007107332 A1 WO 2007107332A1
Authority
WO
WIPO (PCT)
Prior art keywords
switching
switching device
switching devices
connecting element
connector
Prior art date
Application number
PCT/EP2007/002459
Other languages
German (de)
English (en)
Inventor
Martin Bodenmeier
Wolfgang Brandl
Alfred BÄUML
Johann Drexler
Peter Hartinger
Eugen Mayer
Daniela Streble
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to US12/450,282 priority Critical patent/US7942692B2/en
Priority to PCT/EP2007/007684 priority patent/WO2008113397A1/fr
Priority to AT07802099T priority patent/ATE487229T1/de
Priority to DE502007005583T priority patent/DE502007005583D1/de
Priority to EP07802099A priority patent/EP2140471B1/fr
Priority to CN2007800522546A priority patent/CN101636807B/zh
Publication of WO2007107332A1 publication Critical patent/WO2007107332A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5844—Electric connections to or between contacts; Terminals making use of wire-gripping clips or springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/08—Terminals; Connections
    • H01H71/082—Connections between juxtaposed circuit breakers
    • 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
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/48275—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end with an opening in the housing for insertion of a release tool
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2675—Electrical interconnections between two blocks, e.g. by means of busbars
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • 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
    • 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
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2458—Electrical interconnections between terminal blocks

Definitions

  • the invention relates to a method according to the preamble of claim 1, a connecting element according to the preamble of claim 7, a switching device and an electrical distribution system.
  • circuit breaker and contactor with spring terminals are mechanically connected to a connection plate.
  • the electrical connection was made with individual strands connected by a plastic part.
  • the devices are mechanically connected via an intermediate plate.
  • the intermediate plate is plugged onto the circuit breakers and electrically connected to the circuit breaker.
  • the electrical connection of the intermediate plate with the contactor is achieved via a three-pin connector.
  • An object of the invention is to simplify the connection of two switching devices. This object can be achieved by a method according to claim 1 and with a connecting element according to claim 7. When both mechanical and electrical connection with a connector is achieved, the number of connectors required is reduced. Moreover, only one connection process is necessary. manoeuvrable to contact the terminals of a switching device and to create a mechanical connection.
  • Another object of the invention is to provide a switching device that is easier to connect.
  • This object can be achieved with a switching device according to claim 12, namely when the switching device has switching poles and a plurality of connection means connected to the switching poles, which are designed as plug-in terminals, in particular as push-in terminals, spring-loaded terminals or cage clamps.
  • connection can be realized as a plug connection. Connecting by plugging is particularly easy for the installer. If the connected pin headers are shorter on the first side of the connector and longer on the second side of the connector, the required insertion force can be reduced, which can facilitate installation.
  • the first means has an intermediate element, protection can be achieved between the switching devices for the connections against short-circuited outflow of plasma and gas.
  • the first means also has guides, in particular dovetail guides, which are preferably attached to the intermediate element, it is possible to guide the contacting in a simpler manner.
  • a better protection for the electrical contact against bending or twisting can be made possible by the mechanical guidance. This makes it possible, thinner and weaker and possibly also cheaper electrical Use conductors such as pin headers for electrical contacting.
  • the second means are arranged to perform a reversing circuit or safety wiring when connecting to two side-by-side contactors, these more complicated wirings can be realized in a simple manner, which can save time.
  • 1 shows a reversing circuit of two shooters, wherein the reversing circuit is designed with a wiring; 2 shows a section of a connection means for a
  • FIG 3 shows a section of the connection means of FIG 2, to which an electrical conductor is inserted
  • connection means which together with a
  • Link modules are connected as a connecting element
  • FIG. 5 shows a group of low-voltage switching devices, of which at least one low-voltage switching device has connection means, the low-voltage switching devices being connected to one another with a link module as a connecting element;
  • the connecting element shows two switching devices individually with a connecting element
  • FIGS. 11 and 12 connection for the turn-around wiring
  • connection means 30 for a switching device.
  • the connection means 30 described here is described in more detail in the European patent application 06005650.4.
  • connection means 30 has a spring clamp placed in a housing 32 with two clamping points.
  • the clamping points are achieved by means of a leaf spring S and the counter wall 31.
  • the first leg 33 and second leg 36 formed by bending the leaf spring S can each electrically contact an electrical conductor between them and the housing wall.
  • the housing 32 has two openings 38, 39 each for receiving an electrical conductor, and a tool opening 37.
  • the leaf spring S is configured to clamp an electrical conductor between the first leg 33 and the opposing wall 31, and to free the electrical conductor when the leaf spring S is pushed through the tool opening 37 with a pressure tool.
  • the leaf spring S is designed to allow the second conductor 36 to be bent by receiving the second conductor 40 and thus to clamp the second electrical conductor 40 between the second leg 36 and the second opposing wall 31.
  • the terminal housing 32 may be formed by the switchgear housing in a favorable embodiment.
  • the link module 50 is shown in more detail in FIGS. 6 and 7.
  • the terminals are designed as connecting means 30 constructed above or terminal types 30, 55 different from each other.
  • the method, the connecting element, the switching device and the electrical distribution system can be carried out with any type of common plug-in terminal types.
  • a contactor 51 is connected to its connection means 30 on the input or output side with the link module 50.
  • the link module 50 has first means 57 for mechanically connecting the switchgear housing with each other and second means 40 for electrically connecting the input and output-side switching poles of the two switchgear.
  • the second means 40 are made of electrically highly conductive material.
  • the second means 40 are preferably realized with connected pin headers.
  • the connected pin headers can then protrude from the insulating housing 58 of the link module 50.
  • the connected pin headers are preferably shorter on the first side of the connecting element and longer on the second side of the connecting element.
  • the first means 57 is preferably an intermediate element. It optionally also has guides 61, 63.
  • the guides can be realized in particular as dovetail guides.
  • the link module 50 may also include one or more snap hooks 71.
  • The can be connected to each other with a gutter 65.
  • the Link Module 50 can simply be plugged on.
  • a contactor 51 can be mechanically and electrically connected to a power switch 53.
  • the snap-on can be carried out in the simplest way so that the link module 50 is pressed down on the front side, so that the connections of the switching devices are contacted with the second means 40 of the link module 50.
  • FIG 9 shows the individual switching devices 51, 53 and the link module 50 individually. In the first shown in FIG 9
  • Step 10 the link module 50 is contacted with the first switching device 51, for example by simply plugging.
  • a further switching device 53 is connected to the Link Module - switching device 51 combination, for example by simply plugging.
  • connections 30, 55 of the switching devices 50, 53 can not be made according to the exemplary embodiment as shown in FIGS. 2 and 3. Rather, it suffices that the terminals 30, 55 allow easy contact, e.g. by plugging. Therefore, in the preferred embodiment of the switching devices, the terminals are designed as plug-in terminals. As a result, a tool-free connection or disconnection of the switching devices 51, 53 is possible.
  • terminals 30 of the switching devices 51, 53 are configured as shown in FIGS. 2 and 3, it is possible to contact an electrical conductor in the opening 38 for one or more phases, during which the electrical connection between the switching devices 51, 53 via the opening 39 is produced.
  • link module 50 as a connector in the form of a plug, which allows both the mechanical and the electrical connection of the two switching devices.
  • the mechanical connection is made possible via guides 61, 63 on the link module 50 and the top or bottom of the switching devices 51, 53.
  • the guides 61, 63 can be designed as dovetail guides.
  • the link module 50 When attaching the link module 50, the mechanical and electrical connection is made in one operation, thereby also a better insertion of smaller pins 40 is possible because they are performed when plugging in and a lateral buckling is prevented.
  • the electrical connection is made directly from the first switching device to the second switching device - eg from the circuit breaker to the contactor. Due to the shape of the link module 50 it is too possible to halve the high insertion forces by the Link Module is first placed on the first switching device 51 and then on the second switching device 53.
  • the intermediate plate 57 can be designed so that the second switching device - for example, a contactor - in front of the discharge plasma of the first switching device - for example, a circuit breaker - is protected. In this case, a larger blow-out space than in the direct mating of the switching devices remain available.
  • two contactors are connected side by side and in parallel with connectors.
  • two contactors are connected side by side and in series with connectors.
  • the switching devices 51, 53 to be connected are designed to switch a polyphase circuit.
  • one of the switching devices as a protective device. be designed to protect against overload and / or short circuit, and one of the switching devices be designed as a switching device for operational switching.
  • the switching devices 51, 53 designed as low-voltage switching devices that can be realized, for example, as a mechanical, electro-mechanical or electronic switching devices.

Abstract

L'invention concerne un procédé pour relier deux commutateurs (51, 53) avec lequel un premier commutateur (51) est relié mécaniquement et électriquement avec un connecteur (50, 151, 150, 161), puis un deuxième commutateur (53) est relié mécaniquement et électriquement avec la combinaison connecteur (50, 151, 150, 161) – premier commutateur (51). L'invention concerne également des commutateurs, des éléments de liaison et des systèmes de distribution électriques.
PCT/EP2007/002459 2006-03-20 2007-03-20 Elément de liaison et procédé pour relier deux commutateurs, commutateur et système de distribution électrique WO2007107332A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US12/450,282 US7942692B2 (en) 2007-03-20 2007-09-03 Connecting element for the connection of switching devices
PCT/EP2007/007684 WO2008113397A1 (fr) 2007-03-20 2007-09-03 Élément de connexion pour la connexion de deux appareils de coupure
AT07802099T ATE487229T1 (de) 2007-03-20 2007-09-03 Verbindungselement zum verbinden von schaltgeräten
DE502007005583T DE502007005583D1 (de) 2007-03-20 2007-09-03 Verbindungselement zum verbinden von schaltgeräten
EP07802099A EP2140471B1 (fr) 2007-03-20 2007-09-03 Élément de connexion pour la connexion de deux appareils de coupure
CN2007800522546A CN101636807B (zh) 2007-03-20 2007-09-03 用于连接开关装置的连接元件

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06005650A EP1837887A1 (fr) 2006-03-20 2006-03-20 Un dispositif de connexion et un interrupteur électrique à basse tension comprenant un tel dispositif de connexion
EP06005650.4 2006-03-20

Publications (1)

Publication Number Publication Date
WO2007107332A1 true WO2007107332A1 (fr) 2007-09-27

Family

ID=36763301

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/002459 WO2007107332A1 (fr) 2006-03-20 2007-03-20 Elément de liaison et procédé pour relier deux commutateurs, commutateur et système de distribution électrique

Country Status (2)

Country Link
EP (1) EP1837887A1 (fr)
WO (1) WO2007107332A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008019700B3 (de) * 2008-04-18 2010-01-28 Siemens Aktiengesellschaft Wendeverdrahtungsbaustein, Niederspannungsschaltgerät sowie Schaltgeräteeinheit
WO2012084407A1 (fr) 2010-12-22 2012-06-28 Beckhoff Automation Gmbh Module de liaison et système de module de liaison
DE102012207990B4 (de) 2012-05-14 2022-12-01 Siemens Aktiengesellschaft Sammelschienenadapter zum Verbinden einer Schaltvorrichtung mit einer Stromschienenanordnung

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2246169B2 (es) * 2004-07-28 2006-08-01 I Division Electrica, S.A. Borne de conexion bidireccional sin tornillos.
WO2008113397A1 (fr) * 2007-03-20 2008-09-25 Siemens Aktiengesellschaft Élément de connexion pour la connexion de deux appareils de coupure
EP2093787B1 (fr) * 2008-02-22 2011-01-26 Siemens Aktiengesellschaft Elément de liaison destiné à relier un contacteur avec un disjoncteur
DE102009050367A1 (de) * 2009-10-22 2011-04-28 Phoenix Contact Gmbh & Co. Kg Federkraftanschlussklemme
DE202011102996U1 (de) * 2011-07-05 2011-08-29 Wago Verwaltungsgesellschaft Mbh Federkraftklemmkontakt und Klemmenbauelement
US8986030B2 (en) 2012-12-06 2015-03-24 Phoenix Contact Development and Manufacturing, Inc. Modular electric power distribution system
JP6733368B2 (ja) * 2016-06-29 2020-07-29 オムロン株式会社 端子接続機構およびスイッチ

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588712A1 (fr) * 1992-09-16 1994-03-23 Schneider Electric Sa Pièce d'association d'un contacteur avec un disjoncteur
WO1998020580A1 (fr) * 1996-11-05 1998-05-14 Siemens Aktiengesellschaft Piece de raccord relevant de la technique cageclamp
EP0869596A1 (fr) * 1997-04-04 1998-10-07 ESG Elektroschaltgeräte Görlitz GmbH Combinaison d'interrupteurs pour un démarreur de moteur
DE29818669U1 (de) * 1998-10-13 1999-02-04 Wago Verwaltungs Gmbh Anreihbare Federkraft-Anschlußklemme für elektrische Leiter
EP1026782A1 (fr) * 1999-02-05 2000-08-09 Schneider Electric Industries SA Bloc d'interconnexion pour appareils électriques
US6168479B1 (en) * 1997-12-29 2001-01-02 Schneider Electric Sa Connection device with an elastic cage
WO2003047059A1 (fr) * 2001-11-15 2003-06-05 Siemens Aktiengesellschaft Systeme de barres collectrices polyphasees
EP1376638A1 (fr) * 2002-06-25 2004-01-02 Schneider Electric Industries SAS Ensemble de protection et de commande électromagnétique
WO2005043685A2 (fr) * 2003-11-03 2005-05-12 Moeller Gmbh Combinaison de deux dispositifs de commutation electromagnetiques
EP1715546A1 (fr) * 2005-04-20 2006-10-25 Rockwell Automation AG Connexion électrique enfichable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514098A1 (de) * 1985-04-16 1986-10-23 WAGO Verwaltungsgesellschaft mbH, 4950 Minden Verfahren zur herstellung und montage elektrischer klemmen und eine klemme dieser art
DE19710306C2 (de) * 1997-02-26 2001-12-06 Wago Verwaltungs Gmbh Elektrische Klemme
DE19753078C2 (de) * 1997-11-29 1999-09-30 Lumberg Karl Gmbh & Co Elektrische Anschlußklemme, insbesondere Anreihklemme
DE19903965A1 (de) * 1999-01-22 2000-07-27 Wago Verwaltungs Gmbh Elektrische Anschluß- und Verbindungsklemme
DE19949387B4 (de) * 1999-10-13 2012-12-20 Adels-Contact Elektrotechnische Fabrik Gmbh & Co. Kg Kontaktteil für Anschlussklemme
DE10236790C1 (de) 2002-08-10 2003-10-16 Moeller Gmbh Elektrisches Schaltgerät

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588712A1 (fr) * 1992-09-16 1994-03-23 Schneider Electric Sa Pièce d'association d'un contacteur avec un disjoncteur
WO1998020580A1 (fr) * 1996-11-05 1998-05-14 Siemens Aktiengesellschaft Piece de raccord relevant de la technique cageclamp
EP0869596A1 (fr) * 1997-04-04 1998-10-07 ESG Elektroschaltgeräte Görlitz GmbH Combinaison d'interrupteurs pour un démarreur de moteur
US6168479B1 (en) * 1997-12-29 2001-01-02 Schneider Electric Sa Connection device with an elastic cage
DE29818669U1 (de) * 1998-10-13 1999-02-04 Wago Verwaltungs Gmbh Anreihbare Federkraft-Anschlußklemme für elektrische Leiter
EP1026782A1 (fr) * 1999-02-05 2000-08-09 Schneider Electric Industries SA Bloc d'interconnexion pour appareils électriques
WO2003047059A1 (fr) * 2001-11-15 2003-06-05 Siemens Aktiengesellschaft Systeme de barres collectrices polyphasees
EP1376638A1 (fr) * 2002-06-25 2004-01-02 Schneider Electric Industries SAS Ensemble de protection et de commande électromagnétique
WO2005043685A2 (fr) * 2003-11-03 2005-05-12 Moeller Gmbh Combinaison de deux dispositifs de commutation electromagnetiques
EP1715546A1 (fr) * 2005-04-20 2006-10-25 Rockwell Automation AG Connexion électrique enfichable

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008019700B3 (de) * 2008-04-18 2010-01-28 Siemens Aktiengesellschaft Wendeverdrahtungsbaustein, Niederspannungsschaltgerät sowie Schaltgeräteeinheit
WO2012084407A1 (fr) 2010-12-22 2012-06-28 Beckhoff Automation Gmbh Module de liaison et système de module de liaison
US9209552B2 (en) 2010-12-22 2015-12-08 Beckhoff Automation Gmbh Connection module and connection module system
DE102012207990B4 (de) 2012-05-14 2022-12-01 Siemens Aktiengesellschaft Sammelschienenadapter zum Verbinden einer Schaltvorrichtung mit einer Stromschienenanordnung

Also Published As

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