EP1881560B1 - Elektrisches Gerät, das einen zweiseitigen Anschluss umfasst - Google Patents

Elektrisches Gerät, das einen zweiseitigen Anschluss umfasst Download PDF

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Publication number
EP1881560B1
EP1881560B1 EP07111695.8A EP07111695A EP1881560B1 EP 1881560 B1 EP1881560 B1 EP 1881560B1 EP 07111695 A EP07111695 A EP 07111695A EP 1881560 B1 EP1881560 B1 EP 1881560B1
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EP
European Patent Office
Prior art keywords
seat
edge
flexible
arms
arm
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.)
Not-in-force
Application number
EP07111695.8A
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English (en)
French (fr)
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EP1881560A1 (de
Inventor
Dominique Deneu
Vincent Laurent
Franck Robinet
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.)
Legrand SNC
Legrand France SA
Original Assignee
Legrand SNC
Legrand France SA
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Publication of EP1881560A1 publication Critical patent/EP1881560A1/de
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Publication of EP1881560B1 publication Critical patent/EP1881560B1/de
Not-in-force legal-status Critical Current
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    • 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
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
    • 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

Definitions

  • the invention relates to electrical devices comprising at least one connection terminal adapted to receive on each side an electrical conductor (bilateral connection terminal).
  • the bar forms a rigid member having at each of its ends a seat at an insertion opening of an electrical conductor, each spring having an edge facing the corresponding seat.
  • Each spring is adapted, on the one hand, to deform under the effect of a bias, whereby the driver, when engaged in the terminal by the insertion opening, can be inserted between the seat and the edge of the spring, and secondly, to retain the driver between the seat and the ridge unless it is deformed to spread the edge of the seat.
  • the electrical apparatus also comprises, for each spring, an independent lever for biasing the spring to move its edge of the seat of the rigid member.
  • the invention aims to provide an electrical appliance of the same kind, but more simple and convenient to manufacture, assemble and use.
  • an electrical apparatus comprising a bilateral connection terminal, said terminal having on each side an insertion opening of an electrical conductor in a predetermined direction, a seat belonging to a rigid member and a flexible member having a ridge. opposite said seat, said flexible member being adapted, on the one hand, to deform under the effect of a bias whereby said conductor, when engaged in said terminal by said insertion opening, can inserting between said seat and said edge, and, secondly, retaining the conductor between said seat and said edge unless it is deformed to spread said edge of said seat, said apparatus also comprising for each flexible member a lever for spreading said edge of said seat; characterized in that each said lever belongs to a one-piece actuating member comprising two rigid arms facing each other, each forming a said lever, said actuating member also comprising a flexible portion connecting said arms, said flexible portion being adapted to deform under the effect of a bias to allow the distance between said arms to vary.
  • the flexible portion of the actuating member ensures a permanent mechanical connection of the levers between them, while ensuring a movement of these levers independently of one another through the ability of the flexible portion to deform.
  • the electrical apparatus 1 illustrated on the Figures 1 and 2 is a multi-socket unit comprising two identical sockets 2, a terminal block 3 and an envelope 4 made of electrically insulating plastic material.
  • This block is intended for example to equip small columns, floor boxes or feed chutes.
  • the envelope 4 is of parallelepipedal general shape. In this envelope are engaged the sockets 2 and is latched the terminal block 3 in windows 5 formed in the envelope.
  • the terminal block 3 illustrated on the Figures 3 to 8 comprises an insulating housing 10, three bilateral connection terminals 11 and three actuating members 12 ( figure 6 ), each said connection terminal being disposed in the housing next to a respective actuating member ( figures 7 , 13 and 14 ).
  • the sockets 2 are electrically connected to the terminal block 3 by means of the three conductive rods 6 of the power strip 1 ( Figures 3 and 4 ), the sockets 2 having connection motors (not shown) snapped to these rods 6, each of these rods being connected by welding to a bilateral connection terminal 11 of the terminal block.
  • the insulating housing 10 has a base 13 illustrated on the Figures 9 and 10 and a lid 14 shown on the Figures 11 and 12 of molded plastic insulating on the electrical plane.
  • the base 13 has a section of generally trapezoidal shape (with the exception of the compartments receiving the actuating members) and has two main faces 15 and 16, two transverse lateral faces 17 and 18 extending from one to the other. other of the short sides of the principal faces and two longitudinal lateral faces 19 and 20 ( figure 4 ) inclined relative to each other extending from one to the other of the long sides of the main faces.
  • the base 13 also has, in addition to the six aforementioned faces, at each side face 17, 18, a latching lug 25 projecting outwardly of the base.
  • the main face 15 of the base has an opening delimited longitudinally by two strips 21 in each of which are arranged three holes 22, and laterally, by the edges of the side walls of the base located at the faces 17 and 18.
  • This base comprises, on the one hand, a housing 26 for accommodating two connection terminals facing each other, and, between its terminals, two actuating members arranged side by side, and, on the other hand, a housing 27 to accommodate side by side a third terminal and a third actuator.
  • the housings 26 and 27 are separated by a double wall partition 28 at the center of which is formed an opening 29.
  • opening 29 relative to the housing 26 is also formed in the side wall of the base located at the face 17 an opening 30 while opposite the opening 29 relative to the housing 27 is formed in the side wall of the base located at the face 18 an opening 31.
  • the housing 26 has two compartments 35 and 36 for receiving a respective connection terminal, and between these compartments, a compartment 37 for receiving the two actuating members.
  • Each of the compartments 35 and 36 is separated from the compartment 37 on half of its height by a wall 38.
  • the compartment 35 (respectively 36) emerges laterally from the base through the opening 30 (respectively 29).
  • compartments 35 and 36 are delimited inter alia by the internal surfaces of the inclined walls 40 and 41 of the base closing the faces 19 and 20.
  • each of the pairs of ribs being arranged against a respective wall 38, and two ribs T 47 halfway between the two walls 38, with the small branches of the ribs T which are facing each other, each rib T delimiting with each of the walls 38 and with a rib 46, a cell 45 adapted to receive as will be seen hereinafter a hinge pin of a body of actuation.
  • each cell 45 is formed at the inclined walls 40 and 41, a recess 48 adapted to receive as will be seen hereinafter a portion of an arm of an actuating member.
  • the housing 27 comprises a compartment 50 for receiving a connection terminal, and a compartment 51 for receiving an actuating member.
  • the compartment 50 is separated halfway up the compartment 51 by a wall 52 similar to the walls 38 and opens laterally through the opening 31.
  • the compartment 50 is also delimited by the internal surfaces of inclined walls 40 and 41.
  • the compartment 51 comprises two cells 53 each delimited by a portion of the wall 52, a rib 54 (similar to the ribs 46) disposed against this wall, a portion of the partition 28 and a rib 55 disposed against this partition 28.
  • each cell 53 is also formed an imprint 48.
  • the lid 14 illustrated on the Figures 11 and 12 cap the base 13 at its main face 15 and comprises a cover body 65 in which are formed a longitudinal recess 66, and in the vicinity of each of the longitudinal edges of the body 65, three introduction conduits 60 of electrical conductors and three oblong openings 61 adapted to pass as will be seen below the keys of the actuating members.
  • Each duct 60 has a cylindrical portion 63 and a flared portion 64.
  • This terminal comprises a rigid cage 70 and a U-shaped spring 71.
  • the rigid cage 70 comprises two gutters 72, a connecting wall 73, a flange 74 and a flange 75.
  • Each channel 72 has a bottom wall 76 and two side walls 77 and 78, and at one end an insertion opening 79 to introduce, as will be seen hereinafter, an electrical conductor.
  • the bottom walls 76 are arranged in the manner of the branches of a V with each bottom wall 76 which has a surface 84 which faces the other bottom wall 76 and which forms, as will be seen below, a seat for an electrical conductor.
  • Each wall 78 is attached to the connecting wall 73 while the wall 77 has at the opposite end of the insertion opening 79 a fold 80 facing the wall 78.
  • a notch 81 is also provided in the wall 77 , about midway between the fold 80 and the opening 79, allowing the introduction of the spring 71 in the cage 70 in a stressed position.
  • the flange 74 is folded transversely to the wall 73 of the gutter side 72 being attached to the edge of the wall 73 which is located at the openings 79 while the flange 75 is formed from a central portion of the wall 73 cut and then stamped to manufacture to protrude transversely relative to the wall 73 on the opposite side to the gutters 72.
  • Edge 74 also project two legs 82 ( figure 18 ) adapted to be folded on itself to tighten the spring 71 against this flange ( figure 15 ).
  • This spring 71 is formed of an elongated elastic metal strip folded at both ends so that it has a U-shape with a flat central section 90 connected at each end to a curved section 91, each curved section 91 being - even connected by the end opposite to that connected to the section 90 to an inclined section 92.
  • Each section 91 forms with an inclined portion 92 a flexible member 96 adapted to deform to pass an electrical conductor.
  • Each inclined section 92 has an ear 93 and the central section 90 has two lugs 94 projecting laterally relative to the rest of the spring.
  • Each inclined section 92 also has an end edge 95.
  • the actuating member 12 is a one-piece molded member which comprises two rigid arms 100 facing one another by a flexible portion 108.
  • the flexible portion 108 consists of two compasses 101 and 102.
  • Each compass is formed of a band of the same material as the arms 100 but thin enough to be able to flex and deform when it is stressed, for example when the user acts on one of the two arms 100.
  • Each arm comprises a central body 103, a key 104, a pivot pin 105 and a pin 106.
  • the key 104 is generally cylindrical in shape rounded at its free end and has a footprint 107 of the flat end of a screwdriver to facilitate if necessary the actuation of the arm.
  • the hinge pin 105 is a cylindrical section attached transversely to the body 103 at the opposite end of the key 104.
  • the pin 106 projects laterally and on one side of the body 103 about midway between the pin 105 and the key 104.
  • the compass 101 is attached to each of the bodies 103 at the end of the body where is disposed the key 104 while the compass 102 is attached to each of the bodies 103 at the end of the body where is disposed the pin 105 .
  • connection terminals and the actuating members within the insulating housing using the Figures 6 to 8 and 13 and 14 .
  • each receiving compartment 35 and 36 has a connection terminal 11, the ears 93 of the springs 71 being turned towards the compartment 37.
  • the compartment 50 has a third connection terminal, the ears 93 of the spring being turned towards the compartment 51.
  • the compartment 51 has a third actuating member with the pins 106 of this member facing towards the compartment 50, each pin 105 being received in a recess 53.
  • the actuating members are thus arranged next to their respective connection terminal with the pins 106 which are situated in the vicinity of the ears 93 of the springs ( figure 25 ).
  • Each cage 70 bears against the two inclined walls 40 and 41 and against two side walls (either a wall and a side wall of the base, or a wall and the hollow wall 28) with the flanges 75 of the cages of the terminals. end protruding from the base by the openings 30 and 31 while the rim 75 of the cage of the intermediate terminal through the partition 28 through the opening 29.
  • each duct 60 being placed in front of a corresponding insertion opening 79 with the smaller diameter side of the flared portion 64 of the duct 60 which is closest to the insertion opening 79.
  • the pins 62 are then crushed by pressure at room temperature to be closed around the openings 22 thus allowing the realization of an assembly in which the base and the lid are integral.
  • This assembly is then latched by the latching tabs 25 to the windows 5 of the insulating envelope 4 of the electrical apparatus 1, a strip 7 of this envelope ( figure 1 ) being housed in the longitudinal recess 66 of the body 65 so as to hold the cover 14 in position against the base 13.
  • the stripped end 111 of a conductor 110 (as illustrated in FIG. Figures 25 to 30 with two electrical conductors, each inserted on one side of a terminal 11) is introduced into the electrical apparatus through one of the conduits 60 ( figure 5 ), the flared portion 64 of this conduit having the effect of guiding the stripped end towards one of the insertion openings 79 of the connection terminal.
  • the stripped end 111 encounters the inclined section 92 and causes the flexible member 96 to flex so that the end of the conductor is inserted between the end edge 95 of the stub 92, and the bottom wall 76 ( figure 29 ).
  • the inner surface 84 of the bottom wall 76 forms for the driver a seat against which it is held by this section which plates it against the surface 84.
  • each arm When the operator acts simultaneously on the two arms (by simultaneously pressing the keys 104 of the two arms 100 towards each other for example by grasping them between the thumb and forefinger), each arm is driven under the action of the operator to rotate to get closer to the other arm, the pivot pins 105 of the arms being held in position in the corresponding cells (45 or 53) of the base, with the compasses 101 and 102 ( figures 24 and 28 ) that deform, the branches of each compass coming closer to each other.
  • the arms 100 automatically return to their initial position by elastic return of the members 96 and the compass 101 and 102.
  • the operator acts on the arm concerned by exerting a force directed towards the other arm so as to allow the arm urged to pivot about its pin 105 in the direction of the opposite arm.
  • FIG. 31 Another embodiment is shown in figure 31 .
  • the electrical apparatus comprises one or more connection terminals 11 'each having a rigid strip 70' and two separate spring ⁇ 71 '.
  • the bar 70 ' has a right connecting section 74' and two inclined sections 76 'with respect to the straight section, each section 76' having at its end a narrow portion in which is engaged a spring in ⁇ 71 'via an insertion opening 79 '.
  • Each spring at ⁇ 71 ' comprises a first relatively straight section 90' having at one end a narrow tongue 97 ', a second relatively straight section 92' disposed transversely with respect to section 90 ', having a central window 79' of the same width as the tongue 97 'and in which this tongue is engaged, and a third section 91' curved at both ends, connected by a first end to the proximal end of the section 90 'and a second end to the proximal end of the section 90'; section 92 '.
  • the sections 91 'and 92' form a flexible member 96 'which can be deformed by means of an actuating member 12' to move the edge 95 'away from the seat 84'.
  • the actuating member 12 ' is disposed between the springs at ⁇ 71'.
  • This member comprises two rigid arms vis-à-vis 100 'and a flexible portion 108' comprising two compasses 101 'and 102'.
  • Each arm has a body 103 ', a key 104' disposed at one end of the body, a finger 106 'disposed at the other end of the body and a pivot pin 105' between the key 104 'and the finger 106', the pin having on each side a pin 109 'projecting laterally relative to the body 103'.
  • the compass 101 ' connects the arms 100' at the keys 104 'while the compass 102' connects the arms 100 'generally at the fingers 106'.
  • the electrical apparatus is formed of the terminal block only with the terminal block which comprises more or less than three connection terminals and three actuators.
  • the electrical appliance comprises a single socket or more than two outlets.
  • each bilateral terminal has, at least on one side, a double insertion opening through which two electrical conductors can be inserted side by side in the terminal.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Claims (35)

  1. Elektrisches Gerät mit einer doppelseitigen Anschlussklemme (11; 11'), wobei die Klemme (11; 11') auf jeder Seite eine Öffnung (79; 79') zum Einführen eines elektrischen Leiters (110) in einer vorbestimmten Richtung aufweist, einem Sitz (84; 84'), der zu einem starren Element (76; 76') und einem elastischen Element (96; 96') mit einer dem Sitz (84; 84') zugewandten Kante (95; 95') gehört, wobei das elastische Element (96; 96') sich einerseits durch eine Belastung zu verformen vermag, wodurch sich der Leiter (110) zwischen den Sitz (84; 84') und die Kante (95; 95') einstecken lässt, wenn er durch die Einführungsöffnung (79; 79') in die Klemme (11; 11') eingesteckt wird, und andererseits den Leiter zwischen dem Sitz (84; 84') und der Kante (95; 95') zu halten vermag, außer wenn es verformt wird, um die Kante (95; 95') von dem Sitz (84; 84') zu entfernen, wobei das Gerät für jedes elastische Element (96; 96') auch einen Hebel zum Entfernen der Kante (95; 95') von dem Sitz (84; 84') umfasst,
    dadurch gekennzeichnet, dass jeder Hebel zu einem einstückig ausgebildeten Betätigungsorgan (12; 12') mit zwei sich gegenüberliegenden starren Armen (100; 100') gehört, die jeweils einen Hebel bilden, wobei das Betätigungsorgan (12; 12') auch einen die Arme (100; 100') verbindenden elastischen Abschnitt (108; 108') umfasst, wobei der elastische Abschnitt (108; 108') sich durch eine Belastung zu verformen vermag, um den Abstand zwischen den Armen (100; 100') verändern zu können.
  2. Elektrisches Gerät nach Anspruch 1,
    dadurch gekennzeichnet, dass der elastische Abschnitt (108, 108') wenigstens eine zirkelartige Schenkelanordnung (101; 101') umfasst.
  3. Elektrisches Gerät nach Anspruch 2,
    dadurch gekennzeichnet, dass der elastische Abschnitt (108; 108') zwei separate zirkelartige Schenkelanordnungen (101, 102; 101', 102') umfasst.
  4. Elektrisches Gerät nach einem der Ansprüche 1 bis 3,
    dadurch gekennzeichnet, dass die Anschlussklemme (11) und das Betätigungsorgan (12) in dem elektrisches Gerät nebeneinander angeordnet sind.
  5. Elektrisches Gerät nach Anspruch 4,
    dadurch gekennzeichnet, dass jeder Arm (100) einen Körper (103) und einen auf der Seite der Klemme (11) bezüglich des Körpers (103) seitlich vorspringenden Zapfen (106) umfasst, wobei der Zapfen (106) in Anlage an das elastische Element (96) zu gelangen vermag, wenn der Arm (100) beansprucht wird, um die Kante (95) von dem Sitz (84) zu entfernen.
  6. Gerät nach Anspruch 5,
    dadurch gekennzeichnet, dass jeder Arm (100) auch eine an einem Ende des Körpers (103) angeordnete Anlagefläche (104) und einen bezüglich der Anlagefläche (104) am entgegengesetzten Ende des Körpers (103) angeordneten Gelenkzapfen (105) umfasst, um den der Körper (103) zu schwenken vermag.
  7. Gerät nach einem der Ansprüche 1 bis 6,
    dadurch gekennzeichnet, dass jedes starre Element die Rückwand (76) eines Kanals (72) ist, der zur Aufnahme eines Leiters (110) ausgebildet ist und die Einführungsöffnung (79) umgrenzt.
  8. Gerät nach Anspruch 7,
    dadurch gekennzeichnet, dass jeder Kanal (72) zu einem starren Gehäuse (70) gehört und dem anderen Kanal (72) gegenüberliegend angeordnet ist, wobei die Rückwände (76) der Kanäle (72) in der Art der Schenkel eines V angeordnet sind, wobei jeder entsprechende Sitz (84) auf der Seite der Rückwand (76) liegt, die der anderen Rückwand (76) zugewandt ist.
  9. Gerät nach Anspruch 8,
    dadurch gekennzeichnet, dass das Gehäuse (70) auch eine Wand (73) zur Verbindung der Kanäle (72) und einen auf der Seite der Kanäle (72) an der Verbindungswand (73) quer vorstehenden Rand (74) umfasst.
  10. Gerät nach Anspruch 9,
    dadurch gekennzeichnet, dass jedes elastische Element (96) zu einer Feder (71) gehört, die durch wenigstens eine umgebogene Lasche (82), deren eines Ende an dem Rand (74) befestigt ist, an einer Seite des Rands (74) anliegend gehalten ist.
  11. Gerät nach einem der Ansprüche 9 oder 10,
    dadurch gekennzeichnet, dass ein anderer Rand (75) auf der den Kanälen (72) abgewandten Seite an der Verbindungswand (73) quer vorsteht.
  12. Gerät nach einem der Ansprüche 1 bis 11,
    dadurch gekennzeichnet, dass es ferner ein Isoliergehäuse (10) umfasst, das ein Lager (26, 27) zur Aufnahme einer Klemme (11) und eines Betätigungsorgans (12) aufweist.
  13. Gerät nach Anspruch 12,
    dadurch gekennzeichnet, dass das Isoliergehäuse (10) einen Sockel (13) umfasst, in dem das Aufnahmelager (26, 27) ausgebildet ist.
  14. Gerät nach Anspruch 13,
    dadurch gekennzeichnet, dass die Anschlussklemme (11) einen Rand (75) umfasst und dass der Sockel (13) für jede Anschlussklemme (11) eine Öffnung (29, 30, 31) aufweist, durch die der Rand (75) vorsteht.
  15. Gerät nach Anspruch 14,
    dadurch gekennzeichnet, dass das Gerät auch einen leitenden Bolzen (6) umfasst, der in Höhe der Öffnung (29, 30, 31) an dem Rand (75) anliegt.
  16. Gerät nach einem der Ansprüche 12 bis 15,
    dadurch gekennzeichnet, dass das Aufnahmelager (26, 27) wenigstens eine Kammer (35, 36, 50) zur Aufnahme einer Anschlussklemme (11) und eine Kammer (37, 51) zur Aufnahme eines Betätigungsorgans (12) umfasst.
  17. Gerät nach Anspruch 16,
    dadurch gekennzeichnet, dass die Kammer zur Aufnahme (35, 36, 50) der Klemme (11) unter anderem durch die Flächen von zwei einander zugewandten schrägen Wänden (40, 41) begrenzt ist.
  18. Gerät nach einem der Ansprüche 16 oder 17,
    dadurch gekennzeichnet, dass jeder Arm (100) einen Gelenkzapfen (105) umfasst und dass die Kammer (37, 51) zur Aufnahme des Betätigungsorgans (12) für jeden Zapfen (105) eine Buche (45, 53) aufweist, in der dieser lagert.
  19. Gerät nach Anspruch 18,
    dadurch gekennzeichnet, dass die Kammer (37, 51) zur Aufnahme des Betätigungsorgans (12) über den Buchsen (45, 53) durch die Flächen der beiden einander zugewandten schrägen Wände (40, 41) begrenzt ist, wobei jede Fläche einen Anschlag bildet, gegen den einer der Arme (100) in Anlage gelangt, wenn der andere Arm (100) beansprucht wird, um die entsprechende Kante (95) von dem Sitz (84) zu entfernen.
  20. Gerät nach Anspruch 19,
    dadurch gekennzeichnet, dass in jeder schrägen Wand (40, 41) eine Vertiefung (48) ausgebildet ist, in der ein Arm (100) lagert.
  21. Gerät nach einem der Ansprüche 18 bis 20,
    dadurch gekennzeichnet, dass die Kammer (37, 51) zur Aufnahme des Betätigungsorgans (12) zwei nebeneinander angeordnete Buchsenpaare (45) umfasst, wobei jedes Buchsenpaar (45) die Gelenkzapfen (105) eines Betätigungsorgans (12) aufzunehmen vermag.
  22. Gerät nach einem der Ansprüche 18 bis 21,
    dadurch gekennzeichnet, dass jede Buchse (45, 53) durch einen Satz Rippen (46, 47, 54, 55) begrenzt ist.
  23. Gerät nach Anspruch 22,
    dadurch gekennzeichnet, dass wenigstens eine der Rippen (47) des Rippensatzes (46, 47, 54, 55) eine T-Form aufweist.
  24. Gerät nach einem der Ansprüche 13 bis 23,
    dadurch gekennzeichnet, dass das Gerät auch einen den Sockel (13) bedeckenden Deckel (14) umfasst.
  25. Gerät nach Anspruch 24,
    dadurch gekennzeichnet, dass der Deckel (14) für jede Anschlussklemme (11) zwei Kanäle (60) zum Einführen von elektrischen Leitern und für jedes Betätigungsorgan (12) zwei Öffnungen (61) zum Hindurchführen der Arme (100) umfasst.
  26. Gerät nach Anspruch 25,
    dadurch gekennzeichnet, dass jeder Einführungskanal (60) einen sich weitenden Abschnitt (64) aufweist, wobei die Seite mit dem kleineren Durchmesser des sich weitenden Abschnitts (64) der Einführungsöffnung (79) der Anschlussklemme (11) am nächsten liegt.
  27. Gerät nach einem der Ansprüche 1 bis 26,
    dadurch gekennzeichnet, dass bei jedem elastischen Element (96) die dem entsprechenden Sitz (84) zugewandte Kante (95) eine Endkante (95) des elastischen Elements (96) ist.
  28. Gerät nach Anspruch 27,
    dadurch gekennzeichnet, dass jedes elastische Element (96) durch das der Endkante (95) entgegengesetzte Ende mit einem entsprechenden Ende eines Mittelteils (90) verbunden ist, wobei die elastischen Elemente (96) mit dem Mittelteil (90) eine Feder (71) bilden.
  29. Gerät nach einem der Ansprüche 27 oder 28,
    dadurch gekennzeichnet, dass jedes elastische Element (96) ein gebogenes Teil (91) und ein schräges Teil (92) umfasst.
  30. Gerät nach einem der Ansprüche 1 bis 29,
    dadurch gekennzeichnet, dass jedes elastische Element (96) eine Nase (93) aufweist, an der der Arm (100) in Anlage gelangt, um die Kante (95) von dem Sitz zu entfernen.
  31. Gerät nach einem der Ansprüche 1 bis 3,
    dadurch gekennzeichnet, dass jedes elastische Element (96') zu einer separaten Spiralfeder (71') gehört.
  32. Gerät nach Anspruch 31,
    dadurch gekennzeichnet, dass das Betätigungsorgan (12') zwischen den Spiralfedern (71') angeordnet ist.
  33. Gerät nach einem der Ansprüche 31 oder 32,
    dadurch gekennzeichnet, dass jeder Arm (100') einen mittleren Körper (103'), eine an einem Ende des Körpers (103') angeordnete Anlagefläche (104'), einen bezüglich der Anlagefläche (104') an dem dem Körper (103') entgegengesetzten Ende angeordneten Finger (106') und zwischen der Anlagefläche (104') und dem Finger (106') einen Gelenkzapfen (105') umfasst, um den herum der Körper (103') zu schwenken vermag.
  34. Gerät nach Anspruch 33,
    dadurch gekennzeichnet, dass das elastische Element (108') zwei zirkelartige Schenkelanordnungen (101', 102') umfasst, die die Körper (103') der Arme (100') beidseits des Gelenkzapfens (105') verbinden.
  35. Gerät nach einem der Ansprüche 33 oder 34,
    dadurch gekennzeichnet, dass der Zapfen (105') auf jeder Seite des Körpers (103') einen Stift (109') umfasst.
EP07111695.8A 2006-07-19 2007-07-04 Elektrisches Gerät, das einen zweiseitigen Anschluss umfasst Not-in-force EP1881560B1 (de)

Applications Claiming Priority (1)

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FR0653036A FR2904150B1 (fr) 2006-07-19 2006-07-19 Appareil electrique comportant une borne de connexion bilaterale

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EP1881560A1 EP1881560A1 (de) 2008-01-23
EP1881560B1 true EP1881560B1 (de) 2015-05-27

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Publication number Priority date Publication date Assignee Title
FR2929455B1 (fr) * 2008-03-28 2015-04-10 Schneider Electric Ind Sas Appareillage electrique avec dispositif amovible anti-deconnexion
EP2534734A4 (de) * 2010-02-10 2013-11-27 Optime As Anschlussvorrichtung für transformatoren, elektronische ansteuerungen und lichtanschlüsse
DE102015115791B4 (de) * 2015-09-18 2017-05-04 Wago Verwaltungsgesellschaft Mbh Leiteranschlusskontaktelement
DE102016102842A1 (de) * 2016-02-18 2017-08-24 Phoenix Contact Gmbh & Co. Kg Zugfederklemme

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Publication number Priority date Publication date Assignee Title
DE1918193A1 (de) * 1969-04-10 1970-10-15 Merten Geb Schraubenlose Anschlussklemme fuer elektrische Geraete,insbesondere Installationsgeraete
DE7613091U1 (de) * 1976-04-27 1976-08-26 Fa. Hermann Kleinhuis, 5880 Luedenscheid Schraubenlose Klemme zur Stromübertragung von elektrischen Leitern
DE2730680C2 (de) * 1977-07-07 1983-11-10 C.A. Weidmüller KG, 4930 Detmold Schraubenlose Klemme für elektrische Leiter
DE20300138U1 (de) * 2003-01-08 2004-05-19 Weidmüller Interface Gmbh & Co. Schraubenlose Anschlussklemme
DE10319851A1 (de) * 2003-05-03 2004-11-18 Hager Electro Gmbh Klemme für den Anschluss eines elektrischen Leiters
CN2669388Y (zh) * 2003-08-19 2005-01-05 Tcl国际电工（惠州）有限公司 一种无螺纹接线端子
JP4289230B2 (ja) * 2004-06-25 2009-07-01 パナソニック電工株式会社 速結端子装置

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CN101118997B (zh) 2011-08-17
ES2545579T3 (es) 2015-09-14
FR2904150B1 (fr) 2008-10-10
EP1881560A1 (de) 2008-01-23
FR2904150A1 (fr) 2008-01-25

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