EP3504756B1 - Borne de connexion - Google Patents

Borne de connexion Download PDF

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Publication number
EP3504756B1
EP3504756B1 EP17754344.4A EP17754344A EP3504756B1 EP 3504756 B1 EP3504756 B1 EP 3504756B1 EP 17754344 A EP17754344 A EP 17754344A EP 3504756 B1 EP3504756 B1 EP 3504756B1
Authority
EP
European Patent Office
Prior art keywords
clamping
leg
actuating
limb
clamping spring
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.)
Active
Application number
EP17754344.4A
Other languages
German (de)
English (en)
Other versions
EP3504756A1 (fr
Inventor
Markus Sonderer
Andreas Schrader
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.)
Phoenix Contact GmbH and Co KG
Original Assignee
Phoenix Contact 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 Phoenix Contact GmbH and Co KG filed Critical Phoenix Contact GmbH and Co KG
Publication of EP3504756A1 publication Critical patent/EP3504756A1/fr
Application granted granted Critical
Publication of EP3504756B1 publication Critical patent/EP3504756B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4811—Spring details
    • H01R4/4816—Spring details the spring shape preventing insertion of the conductor end when the spring is unbiased
    • 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
    • H01R4/483—Pivoting arrangements, e.g. lever pushing on the spring

Definitions

  • the invention relates to a connection terminal for connecting an electrical conductor, which has a housing, a current bar, a clamping spring having a holding limb and a clamping limb, the conductor being able to be clamped against the current bar by means of the clamping limb, and a pivotably mounted actuating element for actuating the clamping spring.
  • the actuating element has an axle body about which the actuating element can be pivoted, wherein a receiving device is arranged on the holding leg of the clamping spring, in which the axle body is rotatably mounted.
  • a lever-operated connection terminal which has a clamping spring designed as a torsion spring for clamping an electrical conductor inserted into the connection terminal against a current bar.
  • the actuating element for actuating the clamping spring has an axis of rotation, which is arranged transversely to the conductor insertion direction in an associated conductor insertion opening or in the extension of the conductor insertion opening that continues in the conductor insertion direction to the clamping point.
  • the aim is to ensure that the clamping spring is actuated relatively close to the axis of rotation of the actuating element, which is intended to reduce the leverage forces acting on the housing of the connection terminal.
  • the DE 10 2012 110 759 A1 discloses a spring-loaded terminal connection with a busbar, a clamping spring in the form of a cage tension spring and an actuating element which is movably mounted to act on the actuating section of the clamping spring such that a terminal point can be opened and closed.
  • a bearing arm extends from the direction of the busbar through a slot in the clamping section and/or in the actuating section of the clamping spring.
  • the section of the bearing arm which extends through the slot is arranged in an area between the side edges of the clamping spring and carries the actuating element.
  • an electrical connection element comprising an operating lever, at least one spring leaf of the cage type, the leaf forming a loop of triangular progression at the rounded angles of which the both end portions are aligned exactly perpendicular to each other, and an electrically conductive clamp on which the first end portion of the blade is mounted, the operating lever of the blade being mechanically connected to the clamp, which includes means for guiding the operating lever allowing it to be positioned continuously to keep in contact with the leaf spring, which corresponds to the position of this latter relative to the clamp, the lever resting on the culmination portion of the leaf spring under no stress.
  • the spring clamp connection has a busbar section, a clamping spring and an actuating element.
  • the actuating element is in engagement with at least one associated clamping spring and is movably mounted in the insulating material housing.
  • the insulating housing has a recess with at least one recess side wall section. The actuating element is rotatably accommodated in the recess.
  • the actuating element On its outer circumference, the actuating element has at least two spaced-apart, protruding actuating lugs, which, starting from a rest position, in which the clamping point is closed, via rotation when the actuating element is actuated by applying an actuating force to at least one of the actuating lugs, to an open position in which the terminal point is open for inserting or removing an electrical conductor, adjoin a recess side wall section.
  • the EP 1 641 078 A2 discloses an electrical connection terminal with a clamping spring and with a metal part, the clamping spring and the metal part being arranged in an insulating housing having a conductor insertion opening for inserting an electrical conductor to be connected.
  • the clamping spring has a clamping leg and a contact leg.
  • the clamping leg and the metal part form a spring clamp connection for the electrical conductor to be connected.
  • the contact leg of the clamping spring is essentially perpendicular to the direction of insertion of the electrical conductor to be connected is arranged and a recess for inserting the electrical conductor to be connected is formed in the contact leg.
  • the clamping leg and the contact leg of the clamping spring are bent towards one another in such a way that the end of the clamping leg extends through the recess.
  • the metal part has at least one fastening section which can be inserted through the recess in the opposite direction to the insertion direction of the electrical conductor to be connected, so that the clamping spring with its recess can be pushed onto the metal part.
  • the window allows the thigh to deflect towards the support leg and between the support leg and the thigh there is a support element which limits deflection and consists of a leg section bent or angled towards the thigh at the end of the support leg.
  • a straight tongue is cut out of the bent leg section and is passed through the window in the front leg while resting on the conductor rail.
  • the object of the invention is to provide a connection terminal by means of which the forces acting on the housing when a conductor is clamped can be further reduced.
  • connection terminal is characterized in that the holding leg has an opening through which a free end of the current bar is passed and through which the conductor to be connected can be passed, wherein the receiving device is arranged on the holding leg above the opening and above the current bar guided through the opening.
  • the actuating element is mounted directly on the holding leg of the clamping spring, which, in contrast to the clamping leg of the clamping spring, is positioned in a fixed position in the connection terminal, in particular the housing of the connection terminal.
  • the holding leg preferably rests flat on the housing, in particular flat on an inner wall delimiting an interior space of the housing.
  • the actuating element is mounted with its axle body on the holding leg of the clamping spring, so that the axis of rotation of the actuating element running through the axle body is positioned in the region of the clamping spring.
  • a receiving device is arranged on the clamping spring, in which the axle body is rotatably positioned.
  • the receiving device is preferably formed directly on the retaining leg of the clamping spring.
  • the receiving device is preferably formed in one piece with the retaining leg, so that the receiving device is bent out of the metal strip of the clamping spring.
  • the receiving device is U-shaped and at least partially encloses the axle body.
  • the shape of the receiving device is preferably adapted to the outer contour of the axle body, so that optimal guidance of the axle body within the receiving device can be achieved during a pivoting movement of the actuating element.
  • the clamping spring is designed in such a way that the holding leg has an opening through which a free end of the current bar is passed and through which the conductor to be connected can be passed.
  • the opening is preferably designed as a window-like opening and is used both for passing through the current bar and for passing through the conductor to be connected.
  • the receiving device is arranged above the opening and above the current bar guided through the opening on the holding leg of the clamping spring. This positioning of the receiving device and the current bar and the opening relative to one another allows a space-saving arrangement of the individual parts within the terminal to be achieved, as a result of which the overall size of the terminal can be reduced.
  • connection terminal can be further reduced in that the clamping leg is integrally formed on a first free end of the retaining leg and that the receiving device is arranged on a second free end of the retaining leg opposite the first free end.
  • the opening in the holding leg is formed between the two free ends of the holding leg.
  • the arrangement of the clamping limb on the holding limb and the arrangement of the receiving device on the holding limb is preferably provided on one and the same longitudinal side surface of the holding limb, namely on the longitudinal side surface which points in the direction of the interior of the housing and thus the interior of the connecting terminal in which the connection or clamp the conductor against the current bar.
  • the clamping leg of the clamping spring is preferably shaped in such a way that it has a contact area, by means of which the clamping leg rests against a longitudinal side surface of the holding leg, so that when the clamping leg moves into an open position and into a closed position of the clamping spring, it moves along the longitudinal side surface of the holding leg is movable.
  • a part of the clamping leg can thus slide along the holding leg, so that a defined guidance of the clamping leg can be formed by means of the holding leg.
  • the clamping leg is not formed in a straight line, but that the clamping leg has an S-shape. Due to the S-shape of the clamping leg, the clamping force to be applied by means of the clamping leg can be increased without increasing the overall dimensions, in particular the width, of the clamping spring. In addition, the spring effect of the clamping leg can be improved.
  • the clamping leg can have a first deflection section connected to the holding leg, a second deflection section connected to the first deflection section via a flexible joint, and a clamping section connected to the second deflection section via the contact area.
  • the two deflection sections and also the clamping section are preferably formed in a straight line, whereas the bending joint and the contact area are preferably formed in a curved manner.
  • the two deflection sections preferably have the same length, whereas the clamping section preferably has a significantly shorter length.
  • the clamping section has a length which is approximately one third of the length of a deflection section.
  • the two deflection sections, together with the holding leg preferably form a delta shape.
  • the spring effect of the clamping leg is preferably achieved via the two deflection sections, the deflection sections being arranged at a distance from the conductor to be connected. The conductor is connected or clamped via the clamping section of the clamping leg.
  • the actuating element is preferably designed in such a way that it has a first actuating bar and a second actuating bar arranged parallel thereto, by means of which the clamping spring is actuated, the axle body preferably being arranged between the first actuating bar and the second actuating bar.
  • the actuating webs are elongate and extend, starting from the axle body, to the clamping leg of the clamping spring, with the actuating webs pressing the clamping leg by a pivoting movement of the actuating element to actuate the clamping spring and thus exerting a force on it.
  • the actuating webs When the clamping spring is actuated, the actuating webs preferably do not press directly on the clamping section of the clamping leg and thus not on that part of the clamping leg which is in direct contact with the clamped conductor, but rather the actuating webs are preferably in operative connection with the second deflection section of the clamping spring to actuate the clamping spring Clamping spring which is currently not in direct contact with the conductor to be connected.
  • the connection terminal 100 has a housing 10 made of an insulating material, the housing 10 having a conductor insertion opening 11 for inserting the conductor to be connected into the connection terminal 100 .
  • a current bar 12 is arranged in the housing 10, against which the conductor to be connected can be clamped in an electrically contacting manner.
  • the connection terminal 100 has a clamping spring 13 which is arranged in an interior space 14 of the housing 10 .
  • the clamping spring 13 has a holding leg 15 and a clamping leg 17 connected to the holding leg 15 via a bent section 16 .
  • the holding leg 15 bears at least partially flat against an inner wall 18 of the housing 10 that delimits the interior space 14 of the housing 10 .
  • the holding leg 15 is thus arranged in a fixed position in the housing 10 .
  • the clamping leg 17 extends into the interior 14 of the housing 10 , the clamping leg 17 being resiliently movable in the interior 14 of the housing 10 .
  • the conductor is clamped against the current bar 12 by means of the clamping leg 17.
  • the connection terminal 100 has an actuating element 19 which is mounted in a pivotable manner.
  • the actuating element 19 has an axle body 20 in the form of a shaft, the axis of rotation of the actuating element 19 running through the axle body 20 so that the actuating element 19 can be pivoted about the axle body 20 .
  • the axle body 20 is mounted in a receiving device 21 which is arranged on the holding leg 15 of the clamping spring 13 .
  • the axle body 20 is thus mounted on the clamping spring 13 and not directly on the housing 10.
  • the receiving device 21 is formed in one piece with the clamping spring 13 in that the receiving device 21 is bent out of the strip material of the clamping spring 13 .
  • the receiving device 21 has a slightly smaller width than the retaining leg 15.
  • the receiving device 21 is curved in a U-shape or a C-shape, so that the receiving device 21 at least partially encloses the axle body 20, which has a circular cross-section. The contour of the receiving device 21 is thus adapted to the contour of the axle body 20 .
  • a window-like opening 22 is formed in the holding leg 15 below the connection of the receiving device 21 to the holding leg 15, through which a free end 37 of the current bar 12 is guided, as in FIGS Figures 1 - 3 can be seen, and through which the conductor to be connected can be passed.
  • the conductor introduced through the opening 22 into the interior 14 of the housing 10 is clamped by means of the clamping leg 17 of the clamping spring 13 against a first side surface 23 of the current bar 12 directed towards the interior 14 of the housing 10 .
  • the current bar 12 rests on the receiving device 21 , in particular on an outer surface of the receiving device 21 , with a second side face 24 opposite the first side face 23 and pointing away from the interior 14 of the housing 10 .
  • the receiving device 21 and the clamping leg 17 of the clamping spring 13 are thus separated from one another by the current bar 12 .
  • the opening 21 in the holding leg 15 is arranged in alignment with the conductor insertion opening 11 in the housing 10 .
  • the receiving device 21 and the clamping leg 18 are arranged on ends 36, 25 of the holding leg 15 spaced apart from one another, so that the greatest possible distance is formed between the receiving device 21 and the clamping leg 18.
  • the clamping leg 17 is formed on a first free end 36 of the holding leg 15 and the receiving device is arranged on a second free end 25 of the holding leg 15 opposite the first free end 36 .
  • the clamping leg 17 has a smaller width than the holding leg 15.
  • the holding leg 15 of the clamping spring 13 is straight.
  • the clamping leg 17 of the clamping spring 13, however, is not straight, but the clamping leg 17 is divided into several sections, which are each arranged at an angle between 10 ° and 80 ° to each other.
  • the clamping leg 17 thus has an S-shape.
  • the clamping leg 17 is shaped, among other things, in such a way that it has a contact area 26, by means of which the clamping leg 17 rests against a longitudinal side surface 27 of the holding leg 15, which is directed towards the interior space 14 of the housing 10, so that when the clamping leg 17 moves into an open position and when the clamping spring 13 is in a closed position, it is displaced along the longitudinal side surface 27 .
  • This abutment area 26 has an arc shape.
  • the clamping leg 17 also has a first deflection section 28 connected to the holding leg 15, a second deflection section 30 connected to the first deflection section 28 via a flexible joint 29, and a clamping section 31 connected to the second deflection section 30 via the contact area 26 .
  • the spring effect of the clamping leg 17 is achieved via the two deflection sections 28, 30, which can be moved relative to one another via the flexible joint 29.
  • the two deflection sections 28, 30 have approximately the same length. Together with part of the holding section 15, the deflection sections 28, 30 form a delta shape.
  • a longitudinal slot 32 is formed in the second deflection section 30 and extends over the entire length of the deflection section 30 .
  • the spring action of the clamping leg 17 can be increased by providing the longitudinal slot 32 in the deflection section 30 .
  • the conductor is clamped by direct contact of the clamping section 31 of the clamp leg 17 with the conductor.
  • the clamping section 31 has a significantly shorter length than the deflection sections 28, 30.
  • the length of the clamping section 31 is less than one third of the length of one of the deflection sections 28, 30.
  • the width of the clamping leg 17 is greater than the two deflection sections 28, 30, the Flexible joint 29 and the contact area 26 are designed to be constant, whereas the clamping section 31 has a smaller width and is therefore narrower than the two deflection sections 28, 30, the flexible joint 29 and the contact area 26.
  • the actuating element 19 has a first actuating bar 33 and a second actuating bar 34 arranged parallel thereto, as in particular in 2 can be seen, the axle body 20 being arranged between the first actuating web 33 and the second actuating web 34 .
  • the two actuating webs 33, 34 protrude into the interior 14 of the housing 10.
  • the two actuating bars 33, 34 are each guided past the current bar 12 laterally, so that the current bar 12 is arranged between the two actuating bars 33, 34.
  • the actuating webs 33, 34 thus encompass the current bar 12.
  • the actuating webs 33 , 34 are of such a length that they are operatively connected to the second deflection section 30 of the clamping spring 13 to actuate the clamping spring 13 and are not operatively connected to the clamping section 31 .
  • the actuating webs 33, 34 are moved or shifted along the surface of the second deflection section 30, as shown in FIG 1 and 3 can be seen.
  • the actuating element 19 also has a handle 35, via which an operator of the connection terminal 100 can grip and pivot the actuating element 19.
  • the handle of the operating element 19 protrudes from the housing 10 .
  • the handle 35, the axle body 20 and the actuating webs 33, 34 are integrally connected.
  • reference list terminal block 100 Housing 10 conductor entry hole 11 power bar 12 clamping spring 13 inner space 14 holding leg 15 Curved section 16 clamp legs 17 inner wall 18 actuator 19 axle body 20 recording facility 21 opening 22 First face 23 Second side face 24 Second free end of the holding leg 25 investment area 26 long side face 27 First deflection section 28 bending joint 29 Second deflection section 30 clamping section 31 longitudinal slit 32 First actuation bar 33 Second operating bar 34 Handle 35 First free end of the holding leg 36 Free end of the power bar 37

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Clamps And Clips (AREA)

Claims (8)

  1. Borne de raccordement (100) pour le raccordement d'un conducteur électrique, avec
    un boîtier (10),
    une barre conductrice (12),
    un ressort de serrage (13) présentant une branche de retenue (15) et une branche de serrage (17), le conducteur pouvant être serré contre la barre conductrice (12) au moyen de la branche de serrage (17), et
    un élément d'actionnement (19) monté de manière pivotante pour actionner le ressort de serrage (13), l'élément d'actionnement (19) présentant un corps d'axe (20) autour duquel l'élément d'actionnement (19) peut pivoter, un dispositif de réception (21) étant agencé sur la branche de retenue (15), dans lequel le corps d'axe (20) est monté de manière rotative,
    caractérisée en ce que la branche de retenue (15) présente une ouverture (22), à travers laquelle une extrémité libre (37) de la barre conductrice (12) est guidée et à travers laquelle le conducteur à raccorder peut être guidé, le dispositif de réception (21) étant agencé au-dessus de l'ouverture (22) et au-dessus de la barre conductrice (12) guidée à travers l'ouverture (22) sur la branche de retenue (15).
  2. Borne de raccordement (100) selon la revendication 1, caractérisée en ce que le dispositif de réception (21) est configuré en forme de U et entoure au moins partiellement le corps d'axe (20).
  3. Borne de raccordement (100) selon la revendication 1 ou 2, caractérisée en ce que la branche de serrage (17) est formée sur une première extrémité libre (36) de la branche de retenue (15) et en ce que le dispositif de réception (21) est agencé sur une deuxième extrémité libre (25) de la branche de retenue (15) opposée à la première extrémité libre (36).
  4. Borne de raccordement (100) selon l'une quelconque des revendications 1 à 3, caractérisée en ce que la branche de serrage (17) est formée de telle sorte que celle-ci présente une zone d'appui (26) au moyen de laquelle la branche de serrage (17) s'appuie sur une surface latérale longitudinale (27) de la branche de retenue (15), de telle sorte que, lors d'un déplacement de la branche de serrage (17) vers une position ouverte et vers une position fermée du ressort de serrage (13), celle-ci peut être coulissée le long de la surface latérale longitudinale (27) de la branche de retenue (15) .
  5. Borne de raccordement (100) selon l'une quelconque des revendications 1 à 4, caractérisée en ce que la branche de serrage (17) présente une forme en S.
  6. Borne de raccordement (100) selon la revendication 5, caractérisée en ce que pour réaliser la forme en S, la branche de serrage (17) présente une première section de déviation (28) reliée à la branche de retenue (15), une deuxième section de déviation (30) reliée à la première section de déviation (28) par le biais d'une articulation de flexion (29) et une section de serrage (31) reliée à la deuxième section de déviation (30) par le biais de la zone d'appui (26).
  7. Borne de raccordement (100) selon l'une quelconque des revendications 1 à 6, caractérisée en ce que l'élément d'actionnement (19) présente une première barrette d'actionnement (33) et une deuxième barrette d'actionnement (34) agencée parallèlement à celle-ci, au moyen desquelles l'actionnement du ressort de serrage (13) est effectué, le corps d'axe (20) étant agencé entre la première barrette d'actionnement (33) et la deuxième barrette d'actionnement (34).
  8. Borne de raccordement (100) selon la revendication 7, caractérisée en ce que les barrettes d'actionnement (33, 34) pour l'actionnement du ressort de serrage (13) sont en liaison active avec la deuxième section de déviation (30) du ressort de serrage (13).
EP17754344.4A 2016-08-25 2017-08-16 Borne de connexion Active EP3504756B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU93183A LU93183B1 (de) 2016-08-25 2016-08-25 Anschlussklemme
PCT/EP2017/070792 WO2018036886A1 (fr) 2016-08-25 2017-08-16 Borne de connexion

Publications (2)

Publication Number Publication Date
EP3504756A1 EP3504756A1 (fr) 2019-07-03
EP3504756B1 true EP3504756B1 (fr) 2023-03-15

Family

ID=57392019

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17754344.4A Active EP3504756B1 (fr) 2016-08-25 2017-08-16 Borne de connexion

Country Status (5)

Country Link
US (1) US20190245281A1 (fr)
EP (1) EP3504756B1 (fr)
CN (1) CN109643859B (fr)
LU (1) LU93183B1 (fr)
WO (1) WO2018036886A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018124623B4 (de) * 2018-10-05 2022-07-07 Wago Verwaltungsgesellschaft Mbh Kontakteinsatz einer Leiteranschlussklemme sowie damit gebildete Leiteranschlussklemme
DE102019106350B4 (de) * 2019-03-13 2023-06-07 Phoenix Contact Gmbh & Co. Kg Anschlussklemme
DE102019117301A1 (de) * 2019-06-27 2020-12-31 Phoenix Contact Gmbh & Co. Kg Anschlussklemme
DE102019131144A1 (de) * 2019-11-19 2021-05-20 Phoenix Contact Gmbh & Co. Kg Anschlussanordnung, Anschlussklemme und elektronisches Gerät

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19646103C1 (de) * 1996-11-08 1998-03-12 Phoenix Contact Gmbh & Co Federkraftklemme
EP1641078A2 (fr) * 2004-09-23 2006-03-29 Phoenix Contact GmbH & Co. KG Connecteur électrique ou borne de connexion

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Publication number Priority date Publication date Assignee Title
ATE302475T1 (de) * 2000-12-11 2005-09-15 Hager Electro Elektrischer verbinder mit käfigfeder und selbsttragendem hebel
FR2873859B1 (fr) * 2004-07-30 2006-12-08 Legrand Sa Appareil electrique comportant une borne a connexion automatique
DE102004045025B3 (de) * 2004-09-15 2006-02-16 Phoenix Contact Gmbh & Co. Kg Elektrische Anschluß- oder Verbindungsklemme
DE102006005260A1 (de) * 2006-02-02 2007-08-16 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlußklemme
DE102011056410B4 (de) 2011-12-14 2013-06-27 Wago Verwaltungsgesellschaft Mbh Anschlussklemme
DE102012110759B4 (de) * 2012-11-09 2021-04-01 Wago Verwaltungsgesellschaft Mbh Federkraftklemmanschluss und elektrisches Gerät hiermit
DE202012104408U1 (de) * 2012-11-09 2014-02-10 Weidmüller Interface GmbH & Co. KG Federkraftklemme mit einem Betätigungsmittel
DE102012110895B4 (de) * 2012-11-13 2015-03-26 Wago Verwaltungsgesellschaft Mbh Anschlussklemme
DE102013101406B4 (de) * 2013-02-13 2018-07-12 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme
DE102013110481A1 (de) * 2013-09-23 2015-03-26 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlussklemme
CN104767041B (zh) * 2015-04-01 2016-12-07 苏州华旃航天电器有限公司 一种具有快速锁线结构的连接器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19646103C1 (de) * 1996-11-08 1998-03-12 Phoenix Contact Gmbh & Co Federkraftklemme
EP1641078A2 (fr) * 2004-09-23 2006-03-29 Phoenix Contact GmbH & Co. KG Connecteur électrique ou borne de connexion

Also Published As

Publication number Publication date
LU93183B1 (de) 2018-03-28
CN109643859B (zh) 2020-12-04
CN109643859A (zh) 2019-04-16
EP3504756A1 (fr) 2019-07-03
WO2018036886A1 (fr) 2018-03-01
US20190245281A1 (en) 2019-08-08

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