EP1629512B1 - Dispositif de couplage pour appareils munis d'elements de commutation rotatifs - Google Patents

Dispositif de couplage pour appareils munis d'elements de commutation rotatifs Download PDF

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Publication number
EP1629512B1
EP1629512B1 EP04728566A EP04728566A EP1629512B1 EP 1629512 B1 EP1629512 B1 EP 1629512B1 EP 04728566 A EP04728566 A EP 04728566A EP 04728566 A EP04728566 A EP 04728566A EP 1629512 B1 EP1629512 B1 EP 1629512B1
Authority
EP
European Patent Office
Prior art keywords
coupling
coupling apparatus
switching element
curvature
driven
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
EP04728566A
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German (de)
English (en)
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EP1629512A1 (fr
Inventor
Gunther Eckert
Thomas Rieger
Winfried Vierling
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.)
Siemens AG
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Siemens AG
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Publication date
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Priority to EP04728566A priority Critical patent/EP1629512B1/fr
Publication of EP1629512A1 publication Critical patent/EP1629512A1/fr
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Publication of EP1629512B1 publication Critical patent/EP1629512B1/fr
Anticipated expiration legal-status Critical
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Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/1009—Interconnected mechanisms
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/66—Power reset mechanisms
    • H01H71/70—Power reset mechanisms actuated by electric motor

Definitions

  • the invention relates to a coupling device for devices with rotatable switching elements, in particular for DIN rail mounted devices.
  • a snapped on a mounting rail mounted device with a designated as a switching knob rotatable switching element is for example from the DE 197 24 945 A1 known.
  • a DIN rail mounted device can optionally be provided by means of a remote drive.
  • a remote drive for a circuit breaker is for example from the DE 37 10 520 A1 known, both the remote operator and the circuit breaker are designed as modular devices and each having a designated as a handle rotatable switching element.
  • a connecting this driver is provided for coupling the two switching elements. Such a coupling requires that the switching elements are pivotable about a common geometric axis of rotation.
  • the invention has for its object to provide a structurally simple and compact design coupling device for devices with rotatable switching elements, wherein the switching elements to be coupled are pivotable about mutually parallel axes of rotation.
  • the coupling device is used to couple a rotatable drive switching element of a first device with a rotatable output switching element of a second device.
  • drive switching element and “output switching element” are selected for language distinction of the two switching elements and do not necessarily imply a function indication.
  • Each switching element is from a first position, in particular one Off position, in a second position, in particular an on position, usually with an operating angle of less than 180 °, pivotally.
  • the rotary or pivot axes are spaced parallel to each other and the switching elements offset in the axial direction of the axes of rotation.
  • a translation element is provided, which is generally rigid and has three coupling elements:
  • a first, designated as a drive coupling element coupling element can be coupled to the first switching element by means of a rotary or pivotal connection.
  • the drive coupling element preferably has a coupling axis, which can be moved on a circular arc when the drive switching element is actuated.
  • the first coupling element can be formed in a simple manner as a socket, in which a drive pin can be used, which is also connectable to the drive switching element.
  • an output coupling element is provided which can be coupled to the second switching element, preferably by means of a sliding surface. While the distance of the coupling axis of the first coupling element to the axis of rotation of the drive switching element is constant, the distance of the sliding surface of the second coupling element to the axis of rotation of the output switching element is variable.
  • a transmission coupling element is provided, which is displaceable along a guideway.
  • the guideway may be either part of one of the devices to be coupled, in particular the device with the output switching element, or part of the coupling device.
  • the coupling device is therefore very compact, with no additional transmission between the devices to be coupled is required.
  • the coupling device on a spring element which is pivotally mounted on the transmission element.
  • the transmission element has a preferably arranged between the drive coupling element and the transmission coupling element spring bearing element on which one side of the spring element is held.
  • the other side of the spring element is on a fixed relative to the axes of rotation of the switching elements bearing point, in particular in the housing of the output switching element-containing second device, storable.
  • the spring element serves as a force storage, which receives and releases energy during the switching process.
  • the drive switching element is pivoted from the first position to the second position, the spring element is initially tensioned and released before reaching the second position. This training is particularly advantageous together with a variable transmission ratio of the coupling device.
  • the closing of the contact should be as fast as possible. This is achieved in that at the time of closing the contact, the output switching element is moved at a relatively high angular velocity. It is assumed that the drive switching element, which is for example driven by a motor, generally pivots at a constant operating speed. If the drive switching element is moved from the off position in the direction of the on position, initially a relatively slow movement of the output switching element takes place. During this slow movement phase, the spring element is tensioned. After the maximum voltage of the spring element is reached, the output switching element is rotated relatively quickly with now changed gear ratio. During this second, fast movement phase the contact closes in the second device. The rapid movement of the output switching element is supported by the relaxation of the spring element.
  • the guideway preferably has a plurality of curved regions.
  • the direction of curvature of the guide track in a first curvature region corresponds to the curvature of a circle in which the axis of rotation of the output switching element is arranged.
  • a second curvature region adjoining the first curvature region has the opposite curvature.
  • the first curvature region which is associated with the initial, relatively slow movement of the output switching element, is the first position, in particular facing out position, and has a radius of curvature which is greater than a radius of curvature of the second curvature region. Within both ranges of curvature, the radius of curvature can vary.
  • the radius of curvature of the first curvature region decreases from the first position in the direction of the second position.
  • the second curvature area is adjoined optionally by a non-curved linear guide area in the direction of the second position. In this area, the angular velocity of the output switching element, after the possibly arranged in the second in the second device contact is already closed, again lower.
  • While the action of the sliding surface of the output coupling element is provided on the second switching element for transmitting power from the drive switching element to the output switching element during the switching operation from the first to the second position, in the reverse switching direction, ie upon actuation of the drive switching element from the second position in the first position, preferably an action of the spring element on the second switching element, that is provided the output switching element.
  • the coupling device is constructed particularly material-saving by this dual function of the spring element. In a particularly simple manner, this dual function of the spring element can be realized if this has an L-shaped basic shape, wherein the output switching element has an actuating lever, which abuts in the second position at least approximately on one of the L-legs of the spring element.
  • this function can be realized by the type of storage of the spring element.
  • the spring element on the translation element for example by means of a tab, slidably mounted.
  • the coupling device a frame in which the transmission element is movably mounted.
  • This frame is preferred on the second device, i. the device whose switching element is generally driven by means of the first device is arranged.
  • the guideway for the transmission coupling element is preferably formed by the frame.
  • the frame preferably has a circular arc-shaped drive guide track, along which the drive switching element pivotable with the drive coupling element is displaceable.
  • two guide tracks for the transmission coupling element and drive guide tracks for the drive coupling element are arranged symmetrically on two longitudinal sides of the frame.
  • the output coupling element, however, as well as the spring element is guided between the longitudinal sides of the frame.
  • On the frame is preferably a cap, which may also form part of the guideway for the transmission coupling element and the drive guide track.
  • the translation element has in cross-section, ie in the viewing direction along the axes of rotation of the switching elements, preferably a triangular basic shape, wherein the coupling elements are arranged at least approximately at the corners of the triangle.
  • the drive and transmission coupling element are preferably formed bush or pin-shaped
  • the output coupling element is preferably in the manner of an actuating tongue shaped. This connects two displaceable within the frame cheeks of the transmission element, wherein the output switching element can engage between the cheeks.
  • the cooperating with the output switching element sliding surface of the output coupling element is preferably designed such that a contact point, which is provided for conditioning the output switching element, increasingly removed from the coupling axis from the first position to the second position upon actuation of the drive switching element.
  • the output coupling element is preferably positioned in relation to a connecting line between the drive coupling element and the transmission coupling element such that a perpendicular bisector of the substantially planar sliding surface intersects the connecting line and / or at least approximately the transmission coupling element.
  • the frame of the coupling device is preferably for mechanical connection with the side, i. offset in the axial direction of the axes of rotation, adjacent first, the drive switching element having device provided.
  • the frame has at least one snap connection element.
  • at least one positive snap element i. a raised snap element and at least one negative snap element, i. provided as a recess or recess formed snap element.
  • the advantage of the invention is in particular that two switching elements with different axes of rotation can be coupled, wherein a variable transmission ratio is established and the coupling in the transverse direction of the devices to be connected, ie in the direction of the axes of rotation, requires no additional space.
  • the mode of operation of a coupling device 3 provided for coupling a first device 1 to a second device 2 will be described below on the basis of FIG 1 to 8 explained.
  • the first device 1 is a remote drive with a motor-driven as drive switching element 4 designated actuating knob, which is also manually operable and is visible as the only part of the first device 1 in the illustrations.
  • a handle 5 of the drive switching element 4 is an actuation angle ⁇ of 100 ° ( FIG. 7 ) pivotable.
  • the motor pivoting movement is in 1.2 s completed, corresponding to a pivoting speed of 83 ° / s.
  • the second device 2 has a designated as output switching element 6 actuating knob with an actuating lever 7, which is rotatable about a pivot angle ⁇ of 90 °.
  • the second device 2 an FI switch in the exemplary embodiment, is designed for a pivoting movement of the output switching element 6 in 0.5 seconds, ie a swivel speed of 180 ° / s.
  • the requirements for the operating speed of the output switching element 6 thus differ significantly from the circumstances of the first device 1 with a much lower swing speed.
  • the coupling device 3 in the manner explained in more detail below, a variable transmission ratio.
  • the drive switching element 4 is rotatable about a first axis of rotation 8, while the output switching element 6 about a second, relative to the first axis of rotation offset parallel axis of rotation 9 is rotatable.
  • the second device 2 the housing 10 is partially visible in the illustrations, is offset relative to the first device 1 in the direction of the axes of rotation 8,9 adjacent to this.
  • Both devices 1,2 are designed as snap-on DIN rail mounted devices, wherein the second axis of rotation 9 of the second device 2 is less spaced from the top hat rail than the first axis of rotation 8 of the first device 1.
  • the coupling device 3 is placed on the second device 2. Incidentally, the devices are 1.2 approximately the same shape.
  • the coupling device 3 has a translation element 11 with a triangular basic shape, wherein at least approximately in the corners of each one coupling element 12,13,14 is arranged.
  • the first coupling element 12, also referred to as a drive coupling element has a coupling axis 15 along which a drive pin 16 is arranged, which connects between the coupling device 3 and the drive switching element 4 manufactures.
  • the drive coupling element 12 is therefore always at a constant distance from the first axis of rotation 8, wherein a pivoting movement between the drive switching element 4 and the transmission element 11 is possible.
  • the second coupling element 13 is formed as an approximately tongue-shaped output coupling element, which is provided for actuating the actuating lever 7 of the output switching element 6.
  • the third coupling element 14 is also referred to as a transfer coupling element and is slidably mounted along a guide track 17.
  • the translation element 11 further comprises a bolt-shaped spring-loaded element 18, on which a spring element 19 is mounted pivotably and to a certain extent also displaceably by means of a lug 20.
  • the formed as a cross-sectionally L-shaped leaf spring spring element 19 is mounted at a support point 21 in the housing 10.
  • FIG. 1 shows the coupling device 3 and the switching elements 4,6 in a first position, namely off position of the devices 1,2.
  • a sliding surface 22 of the output coupling element 13 facing the actuating lever 7 is not in contact with the output switching element 6.
  • the sliding surface 22 is essentially flat and oriented relative to the drive coupling element 12 and the transmission coupling element 14 in such a way that a perpendicular bisector 23 of the sliding surface 22 forms a connecting line 24 intersects between the drive coupling element 12 and the transmission coupling element 14.
  • the given gear ratio also ensures a reliable starting of the pivoting movement of the output switching element 6.
  • the contact region between the output coupling element 13 and the actuating lever 7 shifts to a second contact point 26, which is relatively small compared to the first contact point 25 from the second axis of rotation 9 ( FIG. 3 ).
  • the pin-shaped transmission coupling element 14 moves along a first curvature region 27, the curvature in the direction of the on position, ie in the representation to the right, increases.
  • a mean radius of curvature within the first curvature region 27 is designated by R1.
  • the curvature within the first curvature region 27 corresponds to the curvature of a circle in which the second rotation axis 9 is arranged.
  • the at the beginning of the first curvature region, ie in a region in which the transfer coupling element 14 in the off position ( FIG. 1 ), almost parallel to a housing upper edge 28 of the second device 2 extending guide track 17 thus falls in the further course, ie in the direction of the on position, to the upper edge of housing 28 from.
  • the spring element 19 is compressed during the displacement of the transfer coupling element 14 along the first curvature region 27 of the guide track 17.
  • the spring element 19 is as Compression spring formed, wherein a lifting of the transfer coupling element 14 is prevented by the guideway 17 by a cover member, not shown here.
  • This energy storage takes place in a first movement phase of the transmission element 11, while the output switching element 6 is moved slowly, but with increasing speed.
  • the second curvature region 29 is curved in the opposite direction compared to the first curvature region 27 and has a radius of curvature R2 which is less than the curvature radius R1 within the first curvature region 27. While the Transmission coupling element 14 passes through the second curvature region 29, the maximum compression and thus the maximum energy storage in the spring element 19 occurs. Subsequently, in particular in the linear guide region 30, the spring element 19 is relaxed again.
  • the guideway 17 rises within a portion of the second curvature region 29 and within the subsequent linear guide region 30 relative to the housing top edge 28, wherein at the same time the output coupling element 13, which now contacts the actuating lever 7 with a subsequent to the flat region of the sliding surface 22 rounding area 31, on the second axis of rotation 8 is moved. This accelerates the rotational movement of the output switching element 6. This accelerated movement is supported by the relaxation of the spring element 19th
  • FIG. 8 shows a switching state during the turn-off, ie during the movement of the drive switching element 4 from the on position, in the representation on the right ( FIG. 7 ) in the off position, in the illustration on the left ( FIG. 1 ).
  • a clearance angle ⁇ within which the drive switching element 4 can be swung back in the direction of the off position, without taking the output switching element 6.
  • Only after exhaustion of the clearance angle ⁇ engages the spring element 19 with a spring leg 32,33 connecting rounded transition region 34 on the actuating lever 7.
  • the output coupling element 13 is lifted from the output switching element 6 and thus during the switch-off process out of function. If, however, the output switching element 6 is first moved during the switch-off operation, then this can act on the output coupling element 13 and thus also convert the drive switching element 4 into the off position.
  • FIGS. 9 to 16 show the coupling device 3 or parts thereof in various perspective views.
  • the coupling device 3 has a frame 35 in which the transmission element 11 including the spring element 19 is movably mounted and which is covered by a cap 36.
  • a guide track 17 is formed on a first longitudinal side 37 and a second longitudinal side 38 of the frame 35, which faces the first device 1, not shown.
  • a drive guide track 39 is formed on each longitudinal side 37, 38, along which the drive pin 16 mounted in the bush-shaped first coupling element 12 is displaceable.
  • the design of the translation element 11 is in particular from FIG. 15 seen.
  • Two approximately triangular cheeks 40 are connected by the sleeve formed as first coupling element 12, the tongue-shaped output coupling element 13, the guide pin formed as a transfer coupling element 14 and the pin-shaped spring bearing element 18. Between the cheeks 40, in the coupling device 3 parallel to the longitudinal sides 37,38 are arranged, the actuating lever 7 of the output switching element 6 can engage.
  • the coupling device 3 can be connected to the first device 1 by means of a snap connection element 41.
  • the snap connection element 41 has in each case two positive snap elements 42 and negative snap elements 43, which correspond to suitably shaped snap elements on the first device 1.
  • FIG. 17 Diagram shows the relationship between the pivot angle ⁇ of the output switching element 6 of the second device 2 and the operating speed F1 of the first device 1, namely remote drive and the pivoting speed F2 of the second device 2, namely FI switch.
  • the off position corresponds to a swivel angle ⁇ of 0 °
  • the on position corresponds to a swivel angle ⁇ of 90 °.
  • the switch-on process is thus to be viewed in the diagram from right to left.
  • the amounts of the speeds increase downwards.
  • the operating speed F1 of the drive switching element 4 is constant during the entire switching process at just minus 1 wheel per second.
  • the position of the output switching element 6 at the beginning of the switching operation accordingly FIG.

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Abstract

L'invention concerne un dispositif de couplage (3) servant à coupler un élément de commutation d'entrée (4) rotatif d'une premier appareil (1), avec un élément de commutation de sortie (6) rotatif d'un second appareil (2), pour un système dans lequel les axes de rotations (8, 9) des deux éléments de commutation (4, 6) sont parallèles, à distance l'un de l'autre, les éléments de commutation (4, 6) étant décalés l'un de l'autre dans le sens axial des axes de rotation (8, 9) et où il est prévu un actionnement dans le même sens des éléments de commutation, entre une première position et une seconde position. Le dispositif de couplage (3) présente un élément de translation (11) muni de trois éléments de couplage (12, 13, 14) rigides par rapport à lui. Un premier élément de couplage (12) est couplé de manière pivotante, en tant qu'élément de couplage d'entrée, avec l'élément de couplage d'entrée (4) ; un deuxième élément de couplage (13) est couplé, en tant qu'élément de couplage de sortie, avec l'élément de couplage de sortie (6) et un troisième élément de couplage (14) peut être déplacé, en tant qu'élément de translation, le long d'une voie de guidage (17).

Claims (26)

  1. Dispositif de couplage pour coupler un élément de commutation d'entrée rotatif (4) d'un premier appareil (1) à un élément de commutation de sortie rotatif (6) d'un deuxième appareil (2), les axes de rotation (8, 9) des deux éléments de commutation (4, 6) étant espacés parallèlement et les éléments de commutation (4, 6) étant décalés l'un par rapport à l'autre dans le sens axial des axes de rotation (8, 9), et un actionnement de même sens des éléments de commutation étant prévu d'une première position vers une deuxième position, avec un élément de transfert (11), caractérisé par trois éléments de couplage (12, 13, 14) rigides relativement à celui-ci,
    - un premier élément de couplage (12) étant, en tant qu'élément de couplage d'entrée, couplable de manière pivotante à l'élément de commutation d'entrée (4),
    - un deuxième élément de couplage (13) étant, en tant qu'élément de couplage de sortie, couplable à l'élément de commutation de sortie (6) et
    - un troisième élément de couplage (14) étant, en tant qu'élément de couplage de transmission, déplaçable le long d'une voie de guidage (17).
  2. Dispositif de couplage selon la revendication 1, caractérisé en ce que le premier élément de couplage (12) est couplable à l'élément de commutation d'entrée (4) au moyen d'un axe de couplage (15).
  3. Dispositif de couplage selon la revendication 1 ou 2, caractérisé en ce que le deuxième élément de couplage (13) est couplable à l'élément de commutation de sortie (6) au moyen d'une surface de glissement (22).
  4. Dispositif de couplage selon l'une des revendications 1 à 3, caractérisé en ce que la voie de guidage (17) présente une première zone de courbure (27) dans laquelle le sens de courbure correspond à la courbure d'un cercle dans lequel est situé l'axe de rotation (9) de l'élément de commutation de sortie (9), ainsi qu'une deuxième zone de courbure (29) avec une courbure opposée.
  5. Dispositif de couplage selon la revendication 4, caractérisé en ce que la première zone de courbure (27) est tournée vers la première position et présente un rayon de courbure (R1) qui est supérieur à un rayon de courbure (R2) de la deuxième zone de courbure (29).
  6. Dispositif de couplage selon la revendication 4 ou 5, caractérisé en ce qu'une zone de guidage linéaire (30) fait suite à la deuxième zone de courbure (29) vers la deuxième position.
  7. Dispositif de couplage selon l'une des revendications 1 à 6, caractérisé en ce qu'est articulé de manière à pouvoir pivoter, sur l'élément de transmission (11), un élément de ressort (19) qui est prévu pour être logé en un point d'appui (21) qui est fixe relativement aux axes de rotation (8, 9).
  8. Dispositif de couplage selon la revendication 7, caractérisé en ce que, au pivotement de l'élément de commutation d'entrée (4) de la première position vers la deuxième position, l'élément de ressort (19) est tout d'abord tendu et est relâché avant que la deuxième position ne soit atteinte.
  9. Dispositif de couplage selon la revendication 7 ou 8, caractérisé en ce que l'élément de ressort (19) est prévu pour actionner l'élément de commutation de sortie (6) au déplacement de l'élément de commutation d'entrée (4) de la position de marche vers la position d'arrêt.
  10. Dispositif de couplage selon l'une des revendications 7 à 9, caractérisé en ce que l'élément de ressort (19) présente une forme de base en L.
  11. Dispositif de couplage selon l'une des revendications 7 à 10, caractérisé en ce que l'élément de ressort (19) est logé sur l'élément de transfert (11) de manière déplaçable au moins légèrement.
  12. Dispositif de couplage selon l'une des revendications 1 à 11, caractérisé par un châssis (35) dans lequel l'élément de transfert (11) est logé mobile.
  13. Dispositif de couplage selon la revendication 12, caractérisé en ce que la voie de guidage (17) est constituée par le châssis (35).
  14. Dispositif de couplage selon la revendication 12 ou 13, caractérisé en ce que l'élément de couplage de sortie (13) est situé entre deux côtés longs (37, 38) du châssis (35) présentant chacun une voie de guidage (17).
  15. Dispositif de couplage selon l'une des revendications 12 à 14, caractérisé en ce que l'élément de transfert (11) comporte deux parois (40) espacées parallèlement et déplaçables à l'intérieur du châssis (35), lesquelles sont reliées par l'élément de couplage de sortie (13).
  16. Dispositif de couplage selon l'une des revendications 12 à 15, caractérisé par un capuchon de recouvrement (36) qui recouvre le châssis (35).
  17. Dispositif de couplage selon l'une des revendications 1 à 16, caractérisé en ce que l'élément de transfert (11) présente une forme de base sensiblement triangulaire, les éléments de couplage (12, 13, 14) étant disposés au moins approximativement dans les coins.
  18. Dispositif de couplage selon l'une des revendications 1 à 17, caractérisé en ce que l'élément de couplage d'entrée (12) se présente sous la forme d'un élément femelle dans lequel peut être introduite une tige d'entraînement (16) qui relie les éléments de commutation (4, 6) par l'intermédiaire de l'élément de transfert (11).
  19. Dispositif de couplage selon l'une des revendications 1 à 18, caractérisé en ce que l'élément de couplage de transmission (14) se présente sous la forme d'une tige de guidage logée dans la voie de guidage (17).
  20. Dispositif de couplage selon l'une des revendications 1 à 19, caractérisé par une voie de guidage d'entraînement (39) en forme d'arc de cercle le long de laquelle l'élément de couplage d'entrée (12) est déplaçable.
  21. Dispositif de couplage selon l'une des revendications 12 à 20, caractérisé par un élément de liaison par encliquetage (41) relié au châssis (35) pour établir une liaison avec l'un des appareils à coupler (1, 2).
  22. Dispositif de couplage selon la revendication 21, caractérisé en ce que l'élément de liaison par encliquetage (41) comporte au moins un élément d'encliquetage positif (42) et au moins un élément d'encliquetage négatif (43).
  23. Dispositif de couplage selon l'une des revendications 1 à 22, caractérisé en ce que la surface de glissement (22) de l'élément de couplage de sortie (13) est réalisée de manière telle qu'un point d'application (25, 26) prévu pour l'application de l'élément de commutation de sortie (6) se déplace, à l'actionnement de l'élément de commutation d'entrée (4) de la position d'arrêt vers la position de marche, de plus en plus en direction de l'axe de rotation (9) de l'élément de commutation de sortie (6).
  24. Dispositif de couplage selon l'une des revendications 1 à 23, caractérisé en ce que la surface de glissement (22) de l'élément de couplage de sortie (13) est réalisée de manière sensiblement plane, une médiatrice (23) de la surface de glissement (22) coupant une ligne de liaison (24) entre l'élément de couplage d'entrée (12) et l'élément de couplage de transmission (14).
  25. Dispositif de couplage selon l'une des revendications 1 à 24, caractérisé en ce que, à vitesse d'actionnement constante (F1) de l'élément de couplage d'entrée (4), la vitesse de pivotement (F2) de l'élément de couplage de sortie (6) varie.
  26. Dispositif de couplage selon la revendication 25, caractérisé par un maximum (44) de la vitesse de pivotement (F2) de l'élément de couplage de sortie (6) entre la première et la deuxième position de celui-ci.
EP04728566A 2003-06-05 2004-04-21 Dispositif de couplage pour appareils munis d'elements de commutation rotatifs Expired - Fee Related EP1629512B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04728566A EP1629512B1 (fr) 2003-06-05 2004-04-21 Dispositif de couplage pour appareils munis d'elements de commutation rotatifs

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03012803A EP1484775A1 (fr) 2003-06-05 2003-06-05 Moyens de couplage pour des éléments tournants d'un interrupteur
EP04728566A EP1629512B1 (fr) 2003-06-05 2004-04-21 Dispositif de couplage pour appareils munis d'elements de commutation rotatifs
PCT/EP2004/004234 WO2004109731A1 (fr) 2003-06-05 2004-04-21 Dispositif de couplage pour appareils munis d'elements de commutation rotatifs

Publications (2)

Publication Number Publication Date
EP1629512A1 EP1629512A1 (fr) 2006-03-01
EP1629512B1 true EP1629512B1 (fr) 2008-04-09

Family

ID=33155166

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03012803A Withdrawn EP1484775A1 (fr) 2003-06-05 2003-06-05 Moyens de couplage pour des éléments tournants d'un interrupteur
EP04728566A Expired - Fee Related EP1629512B1 (fr) 2003-06-05 2004-04-21 Dispositif de couplage pour appareils munis d'elements de commutation rotatifs

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP03012803A Withdrawn EP1484775A1 (fr) 2003-06-05 2003-06-05 Moyens de couplage pour des éléments tournants d'un interrupteur

Country Status (6)

Country Link
EP (2) EP1484775A1 (fr)
CN (1) CN100559528C (fr)
BR (1) BRPI0411015A (fr)
DE (1) DE502004006780D1 (fr)
ES (1) ES2300764T3 (fr)
WO (1) WO2004109731A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116230460B (zh) * 2023-05-06 2023-07-07 广东米勒电气有限公司 一种断路器快速自动合闸机构及安装有该机构的断路器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710520C2 (de) * 1987-03-30 1996-12-19 Siemens Ag Fernantrieb für Schutzschalter
US5693923A (en) * 1996-04-15 1997-12-02 Eaton Corporation Motor operator for electrical switches
US6326870B1 (en) * 1999-08-26 2001-12-04 General Electric Company Remote operating apparatus and method for a circuit breaker handle
FR2817078B1 (fr) * 2000-11-21 2003-02-14 Hager Electro Dispositif de commande a distance pour appareillage modulaire de protection

Also Published As

Publication number Publication date
CN100559528C (zh) 2009-11-11
DE502004006780D1 (de) 2008-05-21
EP1484775A1 (fr) 2004-12-08
WO2004109731A1 (fr) 2004-12-16
CN1777967A (zh) 2006-05-24
ES2300764T3 (es) 2008-06-16
EP1629512A1 (fr) 2006-03-01
BRPI0411015A (pt) 2006-07-04

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