WO2007053871A1 - Commutateur - Google Patents

Commutateur Download PDF

Info

Publication number
WO2007053871A1
WO2007053871A1 PCT/AT2006/000461 AT2006000461W WO2007053871A1 WO 2007053871 A1 WO2007053871 A1 WO 2007053871A1 AT 2006000461 W AT2006000461 W AT 2006000461W WO 2007053871 A1 WO2007053871 A1 WO 2007053871A1
Authority
WO
WIPO (PCT)
Prior art keywords
clamping
switching device
box
region
terminal
Prior art date
Application number
PCT/AT2006/000461
Other languages
German (de)
English (en)
Inventor
Ernst Hammermayer
Johannes Grillmayer
Original Assignee
Moeller Gebäudeautomation GmbH
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 Moeller Gebäudeautomation GmbH filed Critical Moeller Gebäudeautomation GmbH
Priority to BRPI0618514-2A priority Critical patent/BRPI0618514A2/pt
Priority to EP06804385A priority patent/EP1949500B1/fr
Priority to DE502006008198T priority patent/DE502006008198D1/de
Priority to CN2006800419593A priority patent/CN101305498B/zh
Priority to SI200630910T priority patent/SI1949500T1/sl
Priority to AT06804385T priority patent/ATE486391T1/de
Priority to PL06804385T priority patent/PL1949500T3/pl
Publication of WO2007053871A1 publication Critical patent/WO2007053871A1/fr
Priority to IL190855A priority patent/IL190855A/en
Priority to HK09100809.2A priority patent/HK1123635A1/xx

Links

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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
    • H01R4/4863—Coil spring
    • H01R4/4872—Coil spring axially compressed to retain wire end
    • 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
    • H01H1/5866—Electric connections to or between contacts; Terminals characterised by the use of a plug and socket connector
    • 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
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0264—Protective covers for terminals
    • 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

Definitions

  • the invention relates to a switching device, preferably circuit breaker, in particular
  • Residual current circuit breaker and / or circuit breaker with at least one
  • Terminal with a clamping area for receiving at least one
  • Terminal conductor preferably with a rectangular cross-section, in particular a contact of a busbar.
  • Switchgear have terminals for connecting electrical conductors.
  • Clamps include clamping screws for adjusting the clamping area and securing the
  • a disadvantage of such switching devices is that the installation or interconnection of such switching devices is very time-consuming, complicated and error-prone. Especially when
  • Screw terminals the only essential work and the main source of error.
  • Terminal clamp screw is not tightened, as pulling on an otherwise tightly bolted bus bar will check for contact pressure on each
  • Switching device is disabled. This can lead to impairments of the power supply or to
  • Damage to a switching device such as excessive heating of a
  • the object of the invention is therefore to provide a switching device of the type mentioned, with which the mentioned disadvantages can be avoided, and which allows a simple, straightforward and quick installation or shading, especially without tools such as screwdrivers.
  • the terminal at least one
  • Spring for applying a force acting in the direction of a closed position of the clamping area contact pressure comprises.
  • connection conductors in particular busbars or their contacts, without the use of tools in the terminals of the switching device can be securely and contact-resistant arranged or fixed. This is a quick and straightforward
  • the spring is designed as a helical spring.
  • connection conductor free clamping area is at least partially open. This simplifies the insertion of connecting conductors, in particular contacts of a busbar.
  • the terminal comprises a clamping element fixed in the switching device and a substantially rectangular box, wherein the clamping element between a first box portion and a second box portion of the box is arranged, and wherein the clamping portion of the first Box region and a first clamping element side is limited, be provided that the spring between the second box portion and one, the first clamping element side arranged opposite, second clamping element side is arranged.
  • a conventional screw which is also known as a lift clamp, be used without alterations or modified construction, whereby both the manufacturing cost of the switching device is kept low, since the same housing and the same injection molds can be used, as in switchgear with screw terminals and also the terminals except for the springs used can be identical to the screw terminals.
  • a tab facing away from the clamping area is arranged on the box, in particular integrally formed. This prevents the insertion of a conductor into the space behind the terminal.
  • a variant of the invention may consist in that the clamping element is designed as a substantially rectangular frame, and the second box portion is disposed between a first frame portion comprising the first and second clamping element sides and a second frame portion substantially parallel thereto.
  • the spring can be protected and damage to the terminal, especially in the field of manufacturing can be prevented.
  • This can also be an already as Screw terminal existing terminal can be used, with the advantages already described, such as the use of identical housings or injection molds, and up to the spring identical terminals. This increases flexibility and reduces manufacturing and warehousing costs.
  • a closure piece preferably comprising insulating material is arranged. This makes the use of enclosures possible, which are suitable for use with
  • Screw terminals are provided, whereby the unauthorized access to the terminals can be prevented.
  • the second frame portion has at least one recess.
  • a recess may already be present at a, also usable as a screw terminal, terminal, and for a
  • Interaction with the closure piece can be used.
  • Closure piece has a clamping extension, which presses through the recess on the, at least in the region of the clamping extension recess-free, second box area, wherein the clamping area is pressed. This can ensure that the clamping area is opened a certain range, whereby the insertion of a
  • Connection conductor is significantly simplified, and the necessary pressures are reduced.
  • Fig. 1 shows a first embodiment of a terminal for a erfmdungshieles
  • Fig. 2 shows a second embodiment of a terminal for an inventive
  • Switchgear 3 shows the embodiments according to FIGS. 1 and 2 with two busbars;
  • Fig. 4 shows the embodiments according to FIGS. 1 and 2 with connection conductors in the
  • Figure 5 shows a part of a switching device according to the invention with a second embodiment of a terminal in a partially sectioned view.
  • Fig. 6 shows a part of a switching device according to the invention with a first embodiment of a
  • FIG. 7 shows a part of a switching device according to the invention in plan view
  • Fig. 8 shows a part of a switching device of FIG. 7 in side elevation in partially sectioned
  • FIG. 9 shows a switching device according to FIG. 7 in elevation
  • Fig. 10 shows a switching device of FIG. 7 in axonometric illustration with lifted upper
  • FIG. 11 shows the upper housing half of a switching device according to FIG. 10.
  • Fig. 12 shows two axonometric views of a closure piece.
  • FIGS. 1 to 12 show different embodiments, details or parts of a
  • Switching device 1 preferably circuit breaker, in particular residual current circuit breaker and / or circuit breaker, with at least one terminal 2 with a
  • Clamping area 3 for receiving at least one connecting conductor 4, preferably with a rectangular cross-section, in particular a contact 5 of a busbar 6, wherein the
  • Terminal 2 at least one spring 7, for applying one in the direction of a
  • Closed position of the clamping portion 3 acting contact pressure includes.
  • connection conductors 4, in particular busbar 6 or their contacts 5, without the use of tools in the terminals 2 of the switching device 1 can be arranged and fixed securely and contact-resistant. This is a quick and straightforward
  • Switching devices 1 according to the invention may be any type of switching device 1.
  • circuit breakers in particular residual current circuit breakers and / or
  • Circuit breaker provided.
  • the spring 7 for applying the contact pressure may be any type of spring 7, such as leaf springs, disc springs and / or helical springs 8, in each embodiment or in combination with each other, both tension and compression springs. Particularly preferred is the use of so-called helical compression springs.
  • Switching devices 1 can be provided for the use of any type of connecting conductor 4, such as round wires, flat wires and / or plugs.
  • the insert is provided together with so-called busbars 6.
  • busbars 6 These busbars 6, as shown by way of example in FIG. 3, have connection conductors 4 at a predetermined spacing, the distances being selected such that they correspond to the spacing of the clamping openings 20 or clamping areas 3 of switching devices 1 arranged next to one another, so that a predefinable number arranged side by side switching devices 1 can be connected quickly and easily.
  • the connecting conductors 4 of the busbars 6 generally have a substantially rectangular cross-section and can be chamfered or chamfered in the region for insertion into the connecting terminal 2.
  • Switching devices 1 have at least one connection terminal 2 which has at least one clamping region 3.
  • two terminals 2 are provided for each of the switching device 1 to be switched switching path, which must not necessarily be executed ident ident.
  • different terminals 2 may be provided, such as those with clamping screws, as well as those with springs 7, for applying the necessary clamping forces for holding.
  • the juxtaposed terminals 2 of a switching device 1 of the side by side arranged in the switching device 1 switching paths can be performed substantially ident.
  • the clamping region 3 of the terminal 2 may comprise at least a portion of the spring 7, or be formed by at least a portion of the spring 7.
  • the connection terminal 2 comprises a substantially ⁇ -shaped bent leaf spring, wherein the clamping region 3 is formed by the narrow opening of the ⁇ -shaped bent leaf spring.
  • connection conductor-free clamping region 3 is at least partially open. This simplifies the insertion of a connecting conductor 4 or reduces the forces necessary for insertion.
  • the clamping region 3 is 0.1 mm to 0.5 mm open. It can preferably be provided that the cross section of the opening formed by the open position of the clamping region 3 is approximately 10% to 60% of the cross section of the connection conductor 4, which is suitable for use with the respective switching device 1 is provided.
  • any means can be provided.
  • Particularly preferred may be provided a separate device for keeping the clamping area open, which will be explained elsewhere.
  • the spring 7 only applies the contact pressure acting in the direction of a closed position of the clamping region 3.
  • a clamping element 9 and a movable box 10 are provided, which form the clamping region 3.
  • Both the first preferred embodiment of a terminal 2, 26 of FIG. 1, and the second preferred embodiment of a terminal 2, 27 of FIG. 2 have as a basis conventional screw terminals, which are also known under the designations Käfigzugklemme or Liftklemme.
  • the spring 7 takes over in the preferred first and second preferred embodiment of a terminal 2, 26, 27 only the task, otherwise a clamping screw zu fallende task to provide the necessary contact pressure.
  • the preferred first and second embodiment of a connection terminal 2, 26, 27 has a fixed clamping element 9 in the switching device 1 and a substantially rectangular box 10, wherein the clamping element 9 is arranged between a first box portion 11 and a second box portion 12 of the box 10, and wherein the clamping region 3 is delimited by the first box portion 11 and a first clamping element side 13, the spring 7 being arranged between the second box portion 12 and a second clamping element side 14 arranged opposite the first clamping element side 13.
  • the clamping element 9 is in the first preferred embodiment of a terminal 2, 26 as a substantially straight sheet metal strip, in particular comprising steel, copper and / or copper alloys, in particular brass, executed, which is immovable in the switching device 1, in particular in the region of a clamping tunnel , for example, by pinching between projections on the Klemstunnelinnenwandung.
  • the box 10 is a preferably, and as shown, substantially rectangular member, which preferably consists of a four times by about 90 ° angled metal strip, in particular strips comprising steel, copper and / or copper alloys, such as brass, consists.
  • the box 10 has an overlapping area.
  • the box 10 is connected to form a torsionally rigid unit, in particular in the overlapping area, in particular welded or riveted.
  • the clamping element 9 is formed as a substantially rectangular frame 16, and the second box portion 12 between a, the first and second clamping element side 13, 14 comprising the first frame portion 17 and a, for this substantially parallel, second frame portion 18 is arranged.
  • the frame 16 is a strip which is preferably angled three times by substantially 90 °.
  • the clamping element 9 is extended and wraps around the movable box 10, wherein a preferably closed frame 16 is formed by a substantially rectangular cross-section.
  • the frame 16 is rotated relative to the box 10 by 90 ° and hung in this.
  • the clamping region 3 is bounded by the first box region 11 and a first clamping element side 13, wherein the first clamping element side 13 is part of the first frame region 17.
  • connection conductors 4 and / or tools in a space behind the connection terminal 2 provision can be made for a flap 15 facing away from the clamping area 3 to be arranged on the box 10 in the region of the first box area 11, in particular integrally formed ,
  • FIGS. 10 and 11 show axonometric representations of a Switching device 1 and a housing part 19 of a switching device 1 with the preferred embodiment of the closure piece 22.
  • Fig. 12 shows two axonometric representations of the preferred embodiment of the closure piece 22. It may preferably be provided that the closure piece 22 is formed such that it by the non-existent clamping screw free space or space is able to fill.
  • the closure piece 22 has a Klemmöffhungsfortsatz 23 which fills the clamping opening 20 partially.
  • unnecessary clamping openings 20, which were provided approximately for cable lugs, which should be clamped between the head of a clamping screw and the clamping element 9, are completely closed, whereby access, or the ingress of foreign bodies and dirt is prevented.
  • the safety against contact with live components can be increased, the penetration of dirt, liquids or microbes into the switching device can be prevented or impeded, and the air or leakage current paths between adjacent switching devices 1 can be increased.
  • a switching device 1 formed in this way therefore has a particularly high level of operational reliability and a long service life.
  • circuit breaker when brushing the surrounding building wall with, which lead by penetrating into the switching device 1 color to complete inoperability of the circuit breaker can, which can be effectively and cost-effectively prevented by the provision of a corresponding closure piece 22 with a Klemmöffhungsfortsatz 23, whereby the safety of a relevant electrical system over a long time can be ensured even under difficult environmental conditions.
  • closure piece 22 which has a Klemmö Stammsfortsatz 23 together with a connecting terminal described above with at least one spring 7 can be used in a particularly simple and advantageous to existing housing designs, whereby the manufacturing and storage costs can be kept low, with a continue high safety and durability of the relevant switching devices 1 is ensured.
  • the clamping region 3 of the terminal 2 is not completely closed, whereby the insertion of a Terminal conductor 4 is simplified. Therefore, it can be provided in switching devices 1, which have a terminal 2, wherein the second frame portion 18 has at least one recess 24, that the closure piece 22 has a clamping extension 25, which passes through the recess 24 on the, at least in the region Clamp extension 25 recess-free, second box portion 12 presses, wherein the clamping portion 3 is pressed.
  • Fig. 8 shows such an arrangement in which the clamping extension 25 presses through the recess 24 against the box 10, and so the clamping portion 3 opens, whereby the insertion of a connecting conductor 4 is simplified.
  • Further embodiments according to the invention have only a part of the features described, wherein each feature combination, in particular also of various described embodiments, can be provided.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lubricants (AREA)
  • Patch Boards (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Lock And Its Accessories (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

L'invention concerne un commutateur (1), de préférence un disjoncteur de protection, en particulier un disjoncteur de protection contre les courants de court-circuit et/ou un disjoncteur de protection de circuit, comprenant au moins une borne (2) comportant une zone de serrage (3) destinée à recevoir au moins un conducteur de connexion (4), de préférence à section transversale rectangulaire, en particulier un contact (5) d'une barre collectrice (6). L'objectif de cette invention est de pouvoir effectuer une installation ou connexion simple, facile, et rapide, en particulier sans outil de type tournevis. A cet effet, la borne (2) comprend au moins un ressort (7) destiné à appliquer une pression de contact qui agit dans la direction d'une position de fermeture de la zone de serrage (3).
PCT/AT2006/000461 2005-11-10 2006-11-09 Commutateur WO2007053871A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BRPI0618514-2A BRPI0618514A2 (pt) 2005-11-10 2006-11-09 aparelho de distribuição
EP06804385A EP1949500B1 (fr) 2005-11-10 2006-11-09 Commutateur
DE502006008198T DE502006008198D1 (de) 2005-11-10 2006-11-09 Schaltgerät
CN2006800419593A CN101305498B (zh) 2005-11-10 2006-11-09 开关设备
SI200630910T SI1949500T1 (sl) 2005-11-10 2006-11-09 Stikalna naprava
AT06804385T ATE486391T1 (de) 2005-11-10 2006-11-09 Schaltgerät
PL06804385T PL1949500T3 (pl) 2005-11-10 2006-11-09 Urządzenie przełączające
IL190855A IL190855A (en) 2005-11-10 2008-04-14 Gear switch
HK09100809.2A HK1123635A1 (en) 2005-11-10 2009-01-23 Switchgear

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0184205A AT504454A1 (de) 2005-11-10 2005-11-10 Schaltgerät
ATA1842/2005 2005-11-10

Publications (1)

Publication Number Publication Date
WO2007053871A1 true WO2007053871A1 (fr) 2007-05-18

Family

ID=35453336

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2006/000461 WO2007053871A1 (fr) 2005-11-10 2006-11-09 Commutateur

Country Status (11)

Country Link
EP (1) EP1949500B1 (fr)
CN (1) CN101305498B (fr)
AT (2) AT504454A1 (fr)
BR (1) BRPI0618514A2 (fr)
DE (1) DE502006008198D1 (fr)
ES (1) ES2355293T3 (fr)
HK (1) HK1123635A1 (fr)
IL (1) IL190855A (fr)
PL (1) PL1949500T3 (fr)
SI (1) SI1949500T1 (fr)
WO (1) WO2007053871A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2521224A1 (fr) 2011-05-04 2012-11-07 Schneider Toshiba Inverter Europe SAS Dispositif de connexion rapide pour un appareil électrique
EP2541685A1 (fr) * 2011-06-30 2013-01-02 Siemens Aktiengesellschaft Borne de connexion à écran
EP2541686A1 (fr) * 2011-06-30 2013-01-02 Siemens Aktiengesellschaft Borne de connexion à écran

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102394201A (zh) * 2011-11-22 2012-03-28 邹腾 接线端子
CN103944032A (zh) * 2014-04-04 2014-07-23 昆山达功电子有限公司 铜线焊接夹紧装置

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159076A (en) * 1935-05-31 1939-05-23 Kingston Products Corp Electrical control and connection means
US3304392A (en) * 1965-02-11 1967-02-14 Smith Corp A O Space saving electrical terminal
DE3141362C1 (de) * 1981-10-17 1982-11-04 F. Wieland, Elektrische Industrie GmbH, 8600 Bamberg Federdruckklemme für elektrische Leitungen
DE3406081A1 (de) * 1984-02-20 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Federdruckklemme fuer elektrische leiter
US4928080A (en) * 1989-06-23 1990-05-22 General Electric Company Molded case circuit breaker line terminal plug
WO1991014298A1 (fr) * 1990-03-12 1991-09-19 Paul Huska Dispositif a vis de blocage ameliore
US5739467A (en) * 1993-07-20 1998-04-14 Bticino S.P.A. Modular electric apparatus with inherently fingerproof protection for clamp terminals
DE19817924A1 (de) * 1998-04-17 1999-10-28 Wago Verwaltungs Gmbh Hochstromklemme mit Federkraftklemmanschluß
EP1026782A1 (fr) * 1999-02-05 2000-08-09 Schneider Electric Industries SA Bloc d'interconnexion pour appareils électriques
DE19962289A1 (de) * 1999-12-23 2001-06-28 Abb Patent Gmbh Anschlussklemmenanordnung für ein elektrisches Installationsgerät
EP1213792A1 (fr) * 2000-12-11 2002-06-12 Hager Electro S.A. Connecteur de raccordement bistable
EP1282209A1 (fr) * 2001-08-03 2003-02-05 Siemens Aktiengesellschaft Barre omnibus pour appareils disposés côte à côte

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159076A (en) * 1935-05-31 1939-05-23 Kingston Products Corp Electrical control and connection means
US3304392A (en) * 1965-02-11 1967-02-14 Smith Corp A O Space saving electrical terminal
DE3141362C1 (de) * 1981-10-17 1982-11-04 F. Wieland, Elektrische Industrie GmbH, 8600 Bamberg Federdruckklemme für elektrische Leitungen
DE3406081A1 (de) * 1984-02-20 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Federdruckklemme fuer elektrische leiter
US4928080A (en) * 1989-06-23 1990-05-22 General Electric Company Molded case circuit breaker line terminal plug
WO1991014298A1 (fr) * 1990-03-12 1991-09-19 Paul Huska Dispositif a vis de blocage ameliore
US5739467A (en) * 1993-07-20 1998-04-14 Bticino S.P.A. Modular electric apparatus with inherently fingerproof protection for clamp terminals
DE19817924A1 (de) * 1998-04-17 1999-10-28 Wago Verwaltungs Gmbh Hochstromklemme mit Federkraftklemmanschluß
EP1026782A1 (fr) * 1999-02-05 2000-08-09 Schneider Electric Industries SA Bloc d'interconnexion pour appareils électriques
DE19962289A1 (de) * 1999-12-23 2001-06-28 Abb Patent Gmbh Anschlussklemmenanordnung für ein elektrisches Installationsgerät
EP1213792A1 (fr) * 2000-12-11 2002-06-12 Hager Electro S.A. Connecteur de raccordement bistable
EP1282209A1 (fr) * 2001-08-03 2003-02-05 Siemens Aktiengesellschaft Barre omnibus pour appareils disposés côte à côte

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2521224A1 (fr) 2011-05-04 2012-11-07 Schneider Toshiba Inverter Europe SAS Dispositif de connexion rapide pour un appareil électrique
FR2974947A1 (fr) * 2011-05-04 2012-11-09 Schneider Toshiba Inverter Dispositif de connexion rapide pour un appareil electrique
US8734165B2 (en) 2011-05-04 2014-05-27 Schneider Toshiba Inverter Europe Sas Quick connection device for electrical appliance
EP2541685A1 (fr) * 2011-06-30 2013-01-02 Siemens Aktiengesellschaft Borne de connexion à écran
EP2541686A1 (fr) * 2011-06-30 2013-01-02 Siemens Aktiengesellschaft Borne de connexion à écran
US8591269B2 (en) 2011-06-30 2013-11-26 Siemens Aktiengesellschaft Shielding terminal clamp
US8876554B2 (en) 2011-06-30 2014-11-04 Siemens Aktiengesellschaft Shielding terminal clamp

Also Published As

Publication number Publication date
CN101305498A (zh) 2008-11-12
DE502006008198D1 (de) 2010-12-09
HK1123635A1 (en) 2009-06-19
EP1949500A1 (fr) 2008-07-30
PL1949500T3 (pl) 2011-04-29
IL190855A0 (en) 2008-11-03
CN101305498B (zh) 2010-12-08
AT504454A1 (de) 2008-05-15
SI1949500T1 (sl) 2011-03-31
BRPI0618514A2 (pt) 2011-09-06
EP1949500B1 (fr) 2010-10-27
ATE486391T1 (de) 2010-11-15
ES2355293T3 (es) 2011-03-24
IL190855A (en) 2013-12-31

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