EP1657732A1 - Manual controller of a supply for an electric motor - Google Patents

Manual controller of a supply for an electric motor Download PDF

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Publication number
EP1657732A1
EP1657732A1 EP05024056A EP05024056A EP1657732A1 EP 1657732 A1 EP1657732 A1 EP 1657732A1 EP 05024056 A EP05024056 A EP 05024056A EP 05024056 A EP05024056 A EP 05024056A EP 1657732 A1 EP1657732 A1 EP 1657732A1
Authority
EP
European Patent Office
Prior art keywords
shaft
switching means
drawer
extreme
paths
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.)
Granted
Application number
EP05024056A
Other languages
German (de)
French (fr)
Other versions
EP1657732B1 (en
Inventor
Jérôme COUVREUR
Dominique Dumaz
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.)
Somfy SA
Original Assignee
Somfy SA
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Filing date
Publication date
Application filed by Somfy SA filed Critical Somfy SA
Publication of EP1657732A1 publication Critical patent/EP1657732A1/en
Application granted granted Critical
Publication of EP1657732B1 publication Critical patent/EP1657732B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H17/00—Switches having flexible operating part adapted only for pulling, e.g. cord, chain
    • H01H17/16—Switches having flexible operating part adapted only for pulling, e.g. cord, chain having a single flexible operating part adapted for pulling at one end only
    • H01H17/165—Switches having flexible operating part adapted only for pulling, e.g. cord, chain having a single flexible operating part adapted for pulling at one end only secured to a part of the switch mechanism that has only rectilinear movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
    • H01H13/562—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force making use of a heart shaped cam

Definitions

  • the present invention relates to a control device according to the preamble of claim 1. It further relates to a control method of an engine implemented by such a device.
  • Such a device is known from the application WO 2004/013880.
  • its operation has a disadvantage relative to the safety of goods and people in the vicinity of the element operated. Indeed, successive manual actions of the user on the device to pass it from a power supply position of the engine to rotate in a first direction to a non-powered position of the engine, then to the engine non-power position at a motor power position to rotate it in a second direction.
  • the invention aims to provide a manual control device overcoming this disadvantage and improving the devices known from the prior art.
  • the invention proposes to provide a simple device for improving the safety of the manual control devices known from the prior art.
  • the device according to the invention is characterized by the characterizing part of claim 1.
  • the appended drawing represents, by way of example, an embodiment of the manual control device according to the invention.
  • Figure 1 is a sectional view of the manual control device according to the invention.
  • Figure 2 is a sectional view along the plane II-II of Figure 1 of this device.
  • Figure 3 is a view similar to that of Figure 1, the drawer being shown in another position.
  • Figures 4a to 4c are cross-sectional views of a first variant of switching means.
  • Figures 5a to 5c are cross-sectional views of a second variant of switching means.
  • FIGS 6a to 6i are schematic views of the control device, shown in successive positions of the drawer.
  • FIGS 7a to 7h are schematic views of the control device, shown in successive positions of the drawer.
  • Figure 8 shows the possible movements of the shaft while the drawer is in its rest position.
  • FIG. 9 is a sectional view of a resilient lamella of the slide according to the plane IX-IX of FIG. 2.
  • the control device shown in Figure 1, mainly comprises a shaft 6 and a slide 1 movable in translation in a liner 9 secured to a frame 10.
  • This control device allows the displacement of the shaft relative to the frame l power supply of a motor driving a load such as a shutter, a door or any other element.
  • the shaft 6 is for example integral with a crank 5 kinematically connected to a shaft 2 by means of a coupling 3 and 4.
  • the shaft 2 and the frame 10 cooperate to produce switching means of the current during the rotation of the shaft 2 in the frame 10.
  • the shaft has terminals 45 along its longitudinal axis intended to come into contact with terminals 42 arranged axially in the bore 44 or with terminals 43 arranged axially in the bore 44, in the direction in which the shaft is rotated.
  • the position A, shown in FIG. 4a, in which the terminals 45 and 42 are in contact makes it possible to close an electrical circuit so as to power the motor (not shown) to rotate it in a first direction of rotation.
  • Position B shown in Figure 4b, in which the terminals 45 and 43 are in contact allows the closure of an electrical circuit so as to supply the motor to rotate in a second direction of rotation.
  • the position C shown in Figure 4c, in which the terminals 45 are not in contact with any other allows the opening of the motor supply circuit.
  • the shaft 2 has at one of its ends a hexagonal hollow form 3 receiving the crank 5 provided with a hexagonal male form 4 and the shaft 6. The shaft 2 and the crank 5 are thus rotatably connected by these forms. Complementary 3 and 4.
  • the shaft 6 is integral with a slide 100 movable in translation relative to the frame 10 in a direction perpendicular to that of the movement of the slide 1 relative to the jacket 9.
  • the slider 100 and the frame 10 cooperate to provide current switching means during the translation of the slider 100 in a recess 101 of the frame 10.
  • the slider has terminals 103 (arranged perpendicular to the plane section of the figure) intended to come into contact with terminals 104 or terminals 105 arranged in the recess 101.
  • the position A shown in FIG. 5a, in which the terminals 103 and 105 are in contact allows the closure of an electrical circuit so as to power the motor to rotate in a first direction of rotation.
  • Position B shown in Figure 5b, in which the terminals 104 and 103 are in contact allows the closure of an electrical circuit so as to supply the motor to rotate in a second direction of rotation.
  • the position C shown in Figure 5c, in which the terminals 45 are not in contact with any other allows the opening of the motor supply circuit.
  • the shaft 2 and the slide 100 may also have no electrical contact and consist of simple transmission elements acting by rotation or by translation to position a switch, for example integrated in the motor, depending on the position of the shaft 6 in drawer 1.
  • the slide 1 is slidably connected in the sleeve 9. Its translation axis is perpendicular to the axis of rotation 7 of the shaft 2 or perpendicular to the translation axis of the slide 100.
  • the slide 1 and the sleeve 9 present respectively an ear 12 and an ear 11, each provided with a hole. The ends of a spring 8 to recall the drawer 1 at the bottom of the sleeve 9 are articulated in these holes.
  • the drawer 1 has another lug 13 opposite the ear 12.
  • This lug 13 is also provided with a hole from which, as shown in Figures 1 and 3, it is possible, by means of a rod 14 applying traction forces to the drawer 1 so as to move the latter in translation against the action of the return spring 8.
  • the drawer 1 has two paths 20a, 20b symmetrical with respect to the translation axis of the drawer and having substantially the shape of inverted V.
  • the drawer also has a chamber 21. These paths and this chamber are dug in the drawer.
  • the tree 6 is constrained to move in these paths and in this room.
  • the drawer has, in the chamber 21, three areas referenced a, b and c to which the shaft 6 is intended to be moved by the action of the user on the drawer 1.
  • the zones a, b and c respectively correspond to to sets of positions of the shaft 6 in which the switching means occupy respectively their extreme position A, their extreme position B or their intermediate position C.
  • the first wings 120a and 120b V formed by the paths 20a and 20b are used to move the shaft transversely relative to the drawer when it is moved away from its rest position while the shaft 6 was in the area c.
  • the other wings 121a and 121b of V constituted by the paths 20a and 20b are used to move the shaft transversely relative to the drawer when it is returned to its rest position.
  • the path 20a has an elastic tongue 51a hinged at the bottom of the path 20a. bottom of the side wing of the path. This tongue is articulated perpendicularly to the local direction of the path 20a.
  • the raised edge 52a of this tab prohibits the flow from the bottom to the top of the shaft in the lateral wing of the path 20a. When the shaft 6 comes into contact with this raised edge, the latter deflects it towards a central position.
  • the path 20b has an elastic tongue 51b hinged at the bottom of the path 20b down the side wing of the path. This tongue is articulated perpendicularly to the local direction of the path 20b.
  • the raised edge 52b of this tab prohibits the circulation of the bottom up of the tree in the lateral wing of the path 20b.
  • the shaft 6 comes into contact with this raised edge, the latter deflects it towards a central position.
  • the joints between the tongues and the slide are preferably made by bending the tongue at its connection to the slide.
  • the drawer 1 has a rocker 15 movable in rotation about an axis perpendicular to the bottom of the paths.
  • This rocker 15 has two stable positions symmetrical with respect to the axis of translation of the slide 1. It consists of two lateral arms and a central arm. As shown in FIG. 2, it makes it possible to direct the shaft in the path 20a, thanks to the contact of the shaft 6 on its central arm, then it switches to its other stable position at the moment of the passage of the shaft 6 in the path 20a by contact of the shaft 6 on its side arm closing the path 20a. In this way, during the next passage of the shaft 6, it is directed in the path 20b.
  • the transverse displacements of the shaft 6 in the paths 20a and 20b of the spool 1 cause rotations of the shaft 2 or translations of the slider 100 in the frame 10 so as to cause the motor to be powered to rotate in a first direction, or feeding the motor to turn it in a second direction or stopping the engine.
  • the drawer comprises three zones a, b and c shown in FIG. which the shaft has a position such that the switching means are respectively extreme position A, extreme position B or intermediate position C.
  • the drawer 1 is driven by the spring 8 exerting a return force R and resulting in the contacting of the shaft 6 with the ramp 23a.
  • the shaft moves along this ramp 23a to be in the position shown in Figure 6e.
  • the spring 8 always applying a return force, the shaft 6 moves by crossing the tongue 51 a. This crossing is done by elastic deformation of the tongue. Once the tab has passed the shaft moves until it reaches the stable position shown in Figure 6f. With the shaft in this position, the motor is powered and rotates in a first direction of rotation.
  • the shaft 6 comes into contact with the raised edge 52a of the elastic tongue and moves against it and then comes in contact against a ramp 25a and moves against it to its end as shown in Figure 6h.
  • the resilient tongue 51a and, in particular, its raised edge 52a constitute a means for permanently deflecting the shaft heading to the path 20a above the tongue.
  • the shaft 6 follows a path symmetrical, with respect to the axis of sliding of the slide, to the path described in Figures 6b to 6h resulting in a different power supply of the motor so as to rotate in a second sense of rotation.
  • the switching means being in an extreme position, a return movement of the spool of a distance D causes the displacement of the switching means in the other end position.
  • the intermediate position C During the displacement of the switching means from one extreme position to the other, they pass, unstably, by the intermediate position C.
  • the motor supply is by therefore cut a brief moment between two phases of supply of the engine to rotate it in opposite directions.
  • FIGS. 7a to 7h showing the path followed by the shaft 6 during successive actions on the rod 14, the actions on the spool alternately causing its displacement by a distance D corresponding to the maximum allowable stroke by the spindle 14.
  • drawer when the shaft moves inside thereof
  • d corresponding to the travel required to bring the shaft 6 only in contact with the lever 15 from the rest position of the drawer .
  • the drawer is then moved back and forth by a distance d.
  • the shaft 6 then comes into contact with the raised edge 52a of the elastic tongue and moves against it and then comes into contact with a ramp 25a and moves against it until its end as shown in FIG. 6h. .
  • the movement of the drawer is reversed (the amplitude d of movement is reached) and the shaft moves vertically relative to the drawer until reaching the position shown in Figure 7a.
  • the movement of the slide can be prolonged until the shaft 6 comes into contact with the rocker 15. Resistance to the rotation of the rocker 15 can allow the user to feel when the shaft 6 arrives in contact against the rocker 15 and be so informed that, in case it relaxes its force, the shaft is brought into its position shown in Figure 7a in which the motor is not powered.
  • a new action of the user causing a displacement of return of the amplitude slide D has the effect of bringing the shaft into the zone b and to supply the motor accordingly to rotate in a second direction of rotation.
  • the drawer could also be recalled in its rest position by other efforts than that of an elastic element. He could in particular be reminded by his own weight.

Landscapes

  • Transmission Devices (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Push-Button Switches (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Position Or Direction (AREA)
  • Control Of Electric Motors In General (AREA)
  • Braking Systems And Boosters (AREA)
  • Drawers Of Furniture (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

The device has a slide (1) with guideways (20a, 20b) that allow, when the slide is away from and brought back towards a rest position, to guide a shaft (6) to three zones (a-c) corresponding to two extreme positions and an intermediate position of the shaft terminals. A return displacement of the slide from its rest position of distances (D, d) displaces the terminals to one extreme position and the intermediate position respectively. An independent claim is also included for a method for manually controlling the position of terminals.

Description

La présente invention concerne un dispositif de commande selon le préambule de la revendication 1. Elle concerne de plus un procédé de commande d'un moteur mis en oeuvre par un tel dispositif.The present invention relates to a control device according to the preamble of claim 1. It further relates to a control method of an engine implemented by such a device.

Un tel dispositif est connu de la demande WO 2004/013880. Cependant, son fonctionnement présente un inconvénient relatif à la sécurité des biens et des personnes se trouvant à proximité de l'élément manoeuvré. En effet, des actions manuelles successives de l'utilisateur sur le dispositif permettent de faire passer celui-ci d'une position d'alimentation du moteur pour le faire tourner dans un premier sens à une position de non-alimentationn du moteur, puis de la position de non-alimentation du moteur à une position d'alimentation du moteur pour le faire tourner dans un deuxième sens.Such a device is known from the application WO 2004/013880. However, its operation has a disadvantage relative to the safety of goods and people in the vicinity of the element operated. Indeed, successive manual actions of the user on the device to pass it from a power supply position of the engine to rotate in a first direction to a non-powered position of the engine, then to the engine non-power position at a motor power position to rotate it in a second direction.

Ainsi, dans le cas où la fermeture de l'élément manoeuvré entraîne le coincement d'un bien ou d'une personne, l'utilisateur doit exercer deux actions successives sur le dispositif pour commander l'ouverture de l'élément manoeuvré. Cette succession d'actions n'est pas intuitive.Thus, in the case where the closure of the actuated element entails the jamming of a good or a person, the user must exert two successive actions on the device to control the opening of the manipulated element. This succession of actions is not intuitive.

L'invention a pour but de réaliser un dispositif de commande manuelle palliant à cet inconvénient et améliorant les dispositifs connus de l'art antérieur. En particulier, l'invention se propose de réaliser un dispositif simple permettant, d'améliorer la sécurité des dispositifs de commande manuelle connus de l'art antérieur.The invention aims to provide a manual control device overcoming this disadvantage and improving the devices known from the prior art. In particular, the invention proposes to provide a simple device for improving the safety of the manual control devices known from the prior art.

Le dispositif selon l'invention est caractérisé par la partie caractérisante de la revendication 1.The device according to the invention is characterized by the characterizing part of claim 1.

Différentes variantes du dispositif sont définies par les revendications dépendantes 2 à 7.Different variants of the device are defined by the dependent claims 2 to 7.

Le procédé selon l'invention est défini par la revendication 8.The process according to the invention is defined by claim 8.

Le dessin annexé représente, à titre d'exemple, un mode de réalisation du dispositif de commande manuelle selon l'invention.The appended drawing represents, by way of example, an embodiment of the manual control device according to the invention.

La figure 1 est une vue en coupe du dispositif de commande manuelle selon l'invention.Figure 1 is a sectional view of the manual control device according to the invention.

La figure 2 est une vue en coupe selon le plan II-II de la figure 1 de ce dispositif.Figure 2 is a sectional view along the plane II-II of Figure 1 of this device.

La figure 3 est une vue similaire à celle de la figure 1, le tiroir étant représenté dans une autre position.Figure 3 is a view similar to that of Figure 1, the drawer being shown in another position.

Les figures 4a à 4c sont des vues en coupe transversale d'une première variante de moyens de commutation.Figures 4a to 4c are cross-sectional views of a first variant of switching means.

Les figures 5a à 5c sont des vues en coupe transversale d'une deuxième variante de moyens de commutation.Figures 5a to 5c are cross-sectional views of a second variant of switching means.

Les figures 6a à 6i sont des vues schématiques du dispositif de commande, représenté dans des positions successives du tiroir.Figures 6a to 6i are schematic views of the control device, shown in successive positions of the drawer.

Les figures 7a à 7h sont des vues schématiques du dispositif de commande, représenté dans des positions successives du tiroir.Figures 7a to 7h are schematic views of the control device, shown in successive positions of the drawer.

La figure 8 représente les mouvements possibles de l'arbre alors que le tiroir est dans sa position de repos.Figure 8 shows the possible movements of the shaft while the drawer is in its rest position.

La figure 9 est une vue en coupe d'une lamelle élastique du tiroir selon le plan IX-IX de la figure 2.FIG. 9 is a sectional view of a resilient lamella of the slide according to the plane IX-IX of FIG. 2.

Le dispositif de commande, représenté à la figure 1, comprend principalement un arbre 6 et un tiroir 1 mobile en translation dans une chemise 9 solidaire d'un bâti 10. Ce dispositif de commande permet par le déplacement de l'arbre relativement au bâti l'alimentation électrique d'un moteur entraînant une charge telle qu'un volet, une porte ou tout autre élément.The control device, shown in Figure 1, mainly comprises a shaft 6 and a slide 1 movable in translation in a liner 9 secured to a frame 10. This control device allows the displacement of the shaft relative to the frame l power supply of a motor driving a load such as a shutter, a door or any other element.

Pour ce faire, l'arbre 6 est par exemple solidaire d'une manivelle 5 liée cinématiquement à un arbre 2 par l'intermédiaire d'un accouplement 3 et 4. L'arbre 2 et le bâti 10 coopèrent pour réaliser des moyens de commutation du courant lors de la rotation de l'arbre 2 dans le bâti 10. Comme représenté schématiquement aux figures 4a à 4c, l'arbre présente des bornes 45 le long de son axe longitudinal destinées à venir en contacts avec des bornes 42 disposées axialement dans l'alésage 44 ou avec des bornes 43 disposées axialement dans l'alésage 44, selon le sens dans lequel on tourne l'arbre. La position A, représentée à la figure 4a, dans laquelle les bornes 45 et 42 sont en contact permet la fermeture d'un circuit électrique de manière à alimenter le moteur (non représenté) pour le faire tourner dans un premier sens de rotation. La position B, représentée à la figure 4b, dans laquelle les bornes 45 et 43 sont en contact permet la fermeture d'un circuit électrique de manière à alimenter le moteur pour le faire tourner dans un deuxième sens de rotation. La position C, représentée à la figure 4c, dans laquelle les bornes 45 ne sont en contact avec aucune autre permet l'ouverture du circuit d'alimentation du moteur. L'arbre 2 présente à une de ses extrémités une forme hexagonale creuse 3 recevant la manivelle 5 munie d'une forme hexagonale mâle 4 et de l'arbre 6. L'arbre 2 et la manivelle 5 sont ainsi liés en rotation par ces formes complémentaires 3 et 4.To do this, the shaft 6 is for example integral with a crank 5 kinematically connected to a shaft 2 by means of a coupling 3 and 4. The shaft 2 and the frame 10 cooperate to produce switching means of the current during the rotation of the shaft 2 in the frame 10. As shown schematically in Figures 4a to 4c, the shaft has terminals 45 along its longitudinal axis intended to come into contact with terminals 42 arranged axially in the bore 44 or with terminals 43 arranged axially in the bore 44, in the direction in which the shaft is rotated. The position A, shown in FIG. 4a, in which the terminals 45 and 42 are in contact makes it possible to close an electrical circuit so as to power the motor (not shown) to rotate it in a first direction of rotation. Position B, shown in Figure 4b, in which the terminals 45 and 43 are in contact allows the closure of an electrical circuit so as to supply the motor to rotate in a second direction of rotation. The position C, shown in Figure 4c, in which the terminals 45 are not in contact with any other allows the opening of the motor supply circuit. The shaft 2 has at one of its ends a hexagonal hollow form 3 receiving the crank 5 provided with a hexagonal male form 4 and the shaft 6. The shaft 2 and the crank 5 are thus rotatably connected by these forms. Complementary 3 and 4.

Alternativement, dans une variante de réalisation des moyens de commutation, l'arbre 6 est solidaire d'un coulisseau 100 mobile en translation par rapport au bâti 10 selon une direction perpendiculaire à celle du mouvement du tiroir 1 par rapport à la chemise 9. Le coulisseau 100 et le bâti 10 coopèrent pour réaliser des moyens de commutation du courant lors de la translation du coulisseau 100 dans un évidement 101 du bâti 10. Comme représenté schématiquement aux figures 5a à 5c, le coulisseau présente des bornes 103 (disposées perpendiculairement au plan de coupe de la figure) destinées à venir en contacts avec des bornes 104 ou des bornes 105 disposées dans l'évidement 101. La position A, représentée à la figure 5a, dans laquelle les bornes 103 et 105 sont en contact permet la fermeture d'un circuit électrique de manière à alimenter le moteur pour le faire tourner dans un premier sens de rotation. La position B, représentée à la figure 5b, dans laquelle les bornes 104 et 103 sont en contact permet la fermeture d'un circuit électrique de manière à alimenter le moteur pour le faire tourner dans un deuxième sens de rotation. La position C, représentée à la figure 5c, dans laquelle les bornes 45 ne sont en contact avec aucune autre permet l'ouverture du circuit d'alimentation du moteur.Alternatively, in an alternative embodiment of the switching means, the shaft 6 is integral with a slide 100 movable in translation relative to the frame 10 in a direction perpendicular to that of the movement of the slide 1 relative to the jacket 9. The slider 100 and the frame 10 cooperate to provide current switching means during the translation of the slider 100 in a recess 101 of the frame 10. As shown schematically in Figures 5a to 5c, the slider has terminals 103 (arranged perpendicular to the plane section of the figure) intended to come into contact with terminals 104 or terminals 105 arranged in the recess 101. The position A, shown in FIG. 5a, in which the terminals 103 and 105 are in contact allows the closure of an electrical circuit so as to power the motor to rotate in a first direction of rotation. Position B, shown in Figure 5b, in which the terminals 104 and 103 are in contact allows the closure of an electrical circuit so as to supply the motor to rotate in a second direction of rotation. The position C, shown in Figure 5c, in which the terminals 45 are not in contact with any other allows the opening of the motor supply circuit.

L'arbre 2 et le coulisseau 100 peuvent aussi ne présenter aucun contact électrique et consister en de simples éléments de transmission agissant par rotation ou par translation pour positionner un interrupteur, par exemple intégré au moteur, en fonction de la position de l'arbre 6 dans le tiroir 1.The shaft 2 and the slide 100 may also have no electrical contact and consist of simple transmission elements acting by rotation or by translation to position a switch, for example integrated in the motor, depending on the position of the shaft 6 in drawer 1.

Le tiroir 1 est en liaison glissière dans la chemise 9. Son axe de translation est perpendiculaire à l'axe de rotation 7 de l'arbre 2 ou perpendiculaire à l'axe de translation du coulisseau 100. Le tiroir 1 et la chemise 9 présentent respectivement une oreille 12 et une oreille 11, chacune munie d'un trou. Les extrémités d'un ressort 8 permettant de rappeler le tiroir 1 au fond de la chemise 9 sont articulées dans ces trous.The slide 1 is slidably connected in the sleeve 9. Its translation axis is perpendicular to the axis of rotation 7 of the shaft 2 or perpendicular to the translation axis of the slide 100. The slide 1 and the sleeve 9 present respectively an ear 12 and an ear 11, each provided with a hole. The ends of a spring 8 to recall the drawer 1 at the bottom of the sleeve 9 are articulated in these holes.

Le tiroir 1 présente une autre oreille 13 opposée à l'oreille 12. Cette oreille 13 est, elle aussi, munie d'un trou à partir duquel, comme représenté aux figures 1 et 3, on peut, au moyen d'une tringle 14, appliquer au tiroir 1 des efforts de traction de manière à déplacer celui-ci en translation contre l'action du ressort de rappel 8.The drawer 1 has another lug 13 opposite the ear 12. This lug 13 is also provided with a hole from which, as shown in Figures 1 and 3, it is possible, by means of a rod 14 applying traction forces to the drawer 1 so as to move the latter in translation against the action of the return spring 8.

Le tiroir 1 présente deux chemins 20a, 20b symétriques par rapport à l'axe de translation du tiroir et ayant sensiblement la forme de V renversés. Le tiroir présente également une chambre 21. Ces chemins et cette chambre sont creusés dans le tiroir. L'arbre 6 est astreint à se déplacer dans ces chemins et dans cette chambre.The drawer 1 has two paths 20a, 20b symmetrical with respect to the translation axis of the drawer and having substantially the shape of inverted V. The drawer also has a chamber 21. These paths and this chamber are dug in the drawer. The tree 6 is constrained to move in these paths and in this room.

Le tiroir présente, dans la chambre 21, trois zones référencées a, b et c vers lesquelles l'arbre 6 est destiné à être déplacé par l'action de l'utilisateur sur le tiroir 1. Les zones a, b et c correspondent respectivement à des ensembles de positions de l'arbre 6 dans lesquelles les moyens de commutation occupent respectivement leur position extrême A, leur position extrême B ou leur position intermédiaire C.The drawer has, in the chamber 21, three areas referenced a, b and c to which the shaft 6 is intended to be moved by the action of the user on the drawer 1. The zones a, b and c respectively correspond to to sets of positions of the shaft 6 in which the switching means occupy respectively their extreme position A, their extreme position B or their intermediate position C.

Les premières ailes 120a et 120b des V constitués par les chemins 20a et 20b servent à déplacer l'arbre transversalement par rapport au tiroir lorsque celui-ci est éloigné de sa position de repos alors que l'arbre 6 se trouvait dans la zone c.The first wings 120a and 120b V formed by the paths 20a and 20b are used to move the shaft transversely relative to the drawer when it is moved away from its rest position while the shaft 6 was in the area c.

Les autres ailes 121 a et 121 b des V constitués par les chemins 20a et 20b servent à déplacer l'arbre transversalement par rapport au tiroir lorsque celui-ci est rappelé vers sa position de repos.The other wings 121a and 121b of V constituted by the paths 20a and 20b are used to move the shaft transversely relative to the drawer when it is returned to its rest position.

Comme représenté aux figure 2 et 9, le chemin 20a présente une languette élastique 51a articulée au niveau du fond du chemin 20a en bas de l'aile latérale du chemin. Cette languette est articulée perpendiculairement à la direction locale du chemin 20a. Le bord relevé 52a de cette languette interdit la circulation de bas en haut de l'arbre dans l'aile latérale du chemin 20a. Lorsque l'arbre 6 vient en contact avec ce bord relevé, ce dernier le dévie vers une position centrale. Le chemin 20b présente une languette élastique 51 b articulée au niveau du fond du chemin 20b en bas de l'aile latérale du chemin. Cette languette est articulée perpendiculairement à la direction locale du chemin 20b. Le bord relevé 52b de cette languette interdit la circulation de bas en haut de l'arbre dans l'aile latérale du chemin 20b. Lorsque l'arbre 6 vient en contact avec ce bord relevé, ce dernier le dévie vers une position centrale. Les articulations entre les languettes et le tiroir sont de préférence réalisées par flexion de la languette au niveau de sa liaison au tiroir.As represented in FIGS. 2 and 9, the path 20a has an elastic tongue 51a hinged at the bottom of the path 20a. bottom of the side wing of the path. This tongue is articulated perpendicularly to the local direction of the path 20a. The raised edge 52a of this tab prohibits the flow from the bottom to the top of the shaft in the lateral wing of the path 20a. When the shaft 6 comes into contact with this raised edge, the latter deflects it towards a central position. The path 20b has an elastic tongue 51b hinged at the bottom of the path 20b down the side wing of the path. This tongue is articulated perpendicularly to the local direction of the path 20b. The raised edge 52b of this tab prohibits the circulation of the bottom up of the tree in the lateral wing of the path 20b. When the shaft 6 comes into contact with this raised edge, the latter deflects it towards a central position. The joints between the tongues and the slide are preferably made by bending the tongue at its connection to the slide.

Le tiroir 1 présente une bascule 15 mobile en rotation autour d'un axe perpendiculaire au fond des chemins. Cette bascule 15 présente deux positions stables symétriques par rapport à l'axe de translation du tiroir 1. Elle est constituée de deux bras latéraux et d'un bras central. Comme représenté à la figure 2, elle permet de diriger l'arbre dans le chemin 20a, grâce au contact de l'arbre 6 sur son bras central, puis elle bascule dans son autre position stable au moment du passage de l'arbre 6 dans le chemin 20a par contact de l'arbre 6 sur son bras latéral obturant le chemin 20a. De cette manière, lors du prochain passage de l'arbre 6, celui-ci est dirigé dans le chemin 20b.The drawer 1 has a rocker 15 movable in rotation about an axis perpendicular to the bottom of the paths. This rocker 15 has two stable positions symmetrical with respect to the axis of translation of the slide 1. It consists of two lateral arms and a central arm. As shown in FIG. 2, it makes it possible to direct the shaft in the path 20a, thanks to the contact of the shaft 6 on its central arm, then it switches to its other stable position at the moment of the passage of the shaft 6 in the path 20a by contact of the shaft 6 on its side arm closing the path 20a. In this way, during the next passage of the shaft 6, it is directed in the path 20b.

Les déplacements transversaux de l'arbre 6 dans les chemins 20a et 20b du tiroir 1 provoquent des rotations de l'arbre 2 ou des translations du coulisseau 100 dans le bâti 10 de manière à provoquer l'alimentation du moteur pour le faire tourner dans un premier sens, ou l'alimentation du moteur pour le faire tourner dans un deuxième sens ou l'arrêt du moteur. Le tiroir comprend trois zones a, b et c représentées à la figure 2 dans lesquelles l'arbre présente une position telle que les moyens de commutation sont respectivement en position extrême A, en position extrême B ou en position intermédiaire C.The transverse displacements of the shaft 6 in the paths 20a and 20b of the spool 1 cause rotations of the shaft 2 or translations of the slider 100 in the frame 10 so as to cause the motor to be powered to rotate in a first direction, or feeding the motor to turn it in a second direction or stopping the engine. The drawer comprises three zones a, b and c shown in FIG. which the shaft has a position such that the switching means are respectively extreme position A, extreme position B or intermediate position C.

On se réfère maintenant aux figures 6a à 6i représentant le parcours que suit l'arbre 6 lors d'actions successives sur la tringle 14.Referring now to Figures 6a to 6i showing the path that follows the shaft 6 during successive actions on the rod 14.

Dans un premier temps, on suppose que les actions successives sur le tiroir entraînent son déplacement d'une distance D correspondant à la course maximale admissible par le tiroir (lorsque l'arbre se déplace à l'intérieur de celui-ci). A la figure 6a, l'arbre 6 est en position centrale en bas du tiroir. Cette position de l'arbre correspond à la position intermédiaire C des moyens de commutation dans laquelle le moteur n'est pas alimenté.At first, it is assumed that the successive actions on the drawer cause it to move a distance D corresponding to the maximum allowable travel by the drawer (when the shaft moves inside thereof). In Figure 6a, the shaft 6 is in the central position at the bottom of the drawer. This position of the shaft corresponds to the intermediate position C of the switching means in which the motor is not powered.

A partir de cette position, on applique un effort F de traction sur le tiroir 1 via la tringle 14. Ceci a pour effet le déplacement du tiroir 1 par rapport à la chemise 9, et, par conséquent, le déplacement de l'arbre 6 par rapport au tiroir 1. Sous l'action de cet effort F, l'arbre 6 vient en contact avec le bras central de la bascule 15 comme représenté à la figure 6b.From this position, a traction force F is applied to the slide 1 via the rod 14. This causes the slide 1 to move relative to the jacket 9, and consequently the displacement of the shaft 6 relative to the slide 1. Under the action of this force F, the shaft 6 comes into contact with the central arm of the rocker 15 as shown in Figure 6b.

Toujours sous l'action de l'effort F, comme représenté à la figure 6c, l'arbre 6 se déplace le long d'une rampe 22a et fait basculer la bascule 15 dans son autre position d'équilibre. Une fois l'arbre 6 arrivé à l'extrémité de la rampe 22a, on supprime l'effort de traction F.Still under the action of the force F, as shown in Figure 6c, the shaft 6 moves along a ramp 22a and tilts the rocker 15 in its other equilibrium position. Once the shaft 6 has arrived at the end of the ramp 22a, it removes the tensile force F.

Comme représenté à la figure 6d, le tiroir 1 est entraîné par le ressort 8 exerçant un effort de rappel R et ayant pour conséquence la venue en contact de l'arbre 6 avec la rampe 23a. L'arbre se déplace le long de cette rampe 23a jusqu'à se retrouver dans la position représentée à la figure 6e.As shown in Figure 6d, the drawer 1 is driven by the spring 8 exerting a return force R and resulting in the contacting of the shaft 6 with the ramp 23a. The shaft moves along this ramp 23a to be in the position shown in Figure 6e.

Le ressort 8 appliquant toujours un effort de rappel, l'arbre 6 se déplace en franchissant la languette 51 a. Ce franchissement se fait par déformation élastique de la languette. Une fois la languette franchie l'arbre se déplace jusqu'à venir dans la position stable représentée à la figure 6f. L'arbre étant dans cette position, le moteur est alimenté et tourne dans un premier sens de rotation.The spring 8 always applying a return force, the shaft 6 moves by crossing the tongue 51 a. This crossing is done by elastic deformation of the tongue. Once the tab has passed the shaft moves until it reaches the stable position shown in Figure 6f. With the shaft in this position, the motor is powered and rotates in a first direction of rotation.

Dès que l'on applique de nouveau un effort de traction F sur la tringle 14, comme représenté à la figure 6g, l'arbre 6 vient en contact contre le bord relevé 52a de la languette élastique et se déplace contre celui-ci puis vient en contact contre une rampe 25a et se déplace contre celle-ci jusqu'à son extrémité comme représenté à la figure 6h. La languette élastique 51 a et, en particulier, son bord relevé 52a constituent un moyen permettant de dévier de manière permanente l'arbre se dirigeant vers le chemin 20a situé au-dessus de la languette.As soon as a traction force F is again applied to the rod 14, as shown in FIG. 6g, the shaft 6 comes into contact with the raised edge 52a of the elastic tongue and moves against it and then comes in contact against a ramp 25a and moves against it to its end as shown in Figure 6h. The resilient tongue 51a and, in particular, its raised edge 52a constitute a means for permanently deflecting the shaft heading to the path 20a above the tongue.

Sous l'action de cet effort F, l'arbre 6 vient de nouveau en contact avec le bras central de la bascule 15 comme représenté à la figure 6i. A cet instant, l'arbre est dans une position symétrique à celle qu'il occupait à la figure 6b.Under the action of this effort F, the shaft 6 comes into contact with the central arm of the rocker 15 as shown in Figure 6i. At this moment, the tree is in a position symmetrical to that which it occupied in Figure 6b.

Dès lors, l'arbre 6 suit un trajet symétrique, par rapport à l'axe de coulissement du tiroir, au trajet décrit au fil des figures 6b à 6h ayant pour conséquence une alimentation différente du moteur de manière à le faire tourner dans un deuxième sens de rotation.Therefore, the shaft 6 follows a path symmetrical, with respect to the axis of sliding of the slide, to the path described in Figures 6b to 6h resulting in a different power supply of the motor so as to rotate in a second sense of rotation.

Ainsi, les moyens de commutation se trouvant dans une position extrême, un déplacement d'aller retour du tiroir d'une distance D provoque le déplacement des moyens de commutation dans l'autre position extrême. Au cours du déplacement des moyens de commutation d'une position extrême à l'autre, ceux-ci passent, de manière instable, par la position intermédiaire C. L'alimentation du moteur est par conséquent coupée un bref instant entre deux phases d'alimentation du moteur pour le faire tourner dans des sens opposés.Thus, the switching means being in an extreme position, a return movement of the spool of a distance D causes the displacement of the switching means in the other end position. During the displacement of the switching means from one extreme position to the other, they pass, unstably, by the intermediate position C. The motor supply is by therefore cut a brief moment between two phases of supply of the engine to rotate it in opposite directions.

Lorsque l'élément entraîné par le moteur arrive en bout de course ou sur un obstacle, des moyens connus de l'homme du métier permettent de positionner les moyens de commutation dans leur position intermédiaire C correspondant à une coupure de l'alimentation du moteur. Ceci se fait par une rotation des moyens de commutation autour de l'axe 7 de l'arbre 2 ou par une translation du coulisseau 100 dans le bâti 10 et a pour conséquence le déplacement de l'arbre 6 dans le tiroir 1 comme représenté à la figure 8. Le tiroir est par conséquent pourvu d'une chambre 21 permettant le libre déplacement de rotation ou de translation de l'arbre 6 pour les changements de position des moyens de commutation lorsque le tiroir est dans sa position de repos. Les flèches 110 représentent les mouvements de rotation de l'arbre 6 lors du passage des moyens de commutation d'une position extrême à la position intermédiaire et les flèches 111 représentent les mouvements de translation de l'arbre 6 lors du passage des moyens de commutation d'une position extrême à la position intermédiaire.When the element driven by the motor arrives at the end of travel or on an obstacle, means known to those skilled in the art allow to position the switching means in their intermediate position C corresponding to a power failure of the engine. This is done by a rotation of the switching means around the axis 7 of the shaft 2 or by a translation of the slider 100 in the frame 10 and results in the displacement of the shaft 6 in the slider 1 as shown in FIG. Figure 8. The drawer is therefore provided with a chamber 21 allowing the free movement of rotation or translation of the shaft 6 for changes of position of the switching means when the drawer is in its rest position. The arrows 110 represent the rotational movements of the shaft 6 during the passage of the switching means from an extreme position to the intermediate position and the arrows 111 represent the translation movements of the shaft 6 during the passage of the switching means. from an extreme position to the intermediate position.

On se réfère maintenant aux figures 7a à 7h représentant le parcours que suit l'arbre 6 lors d'actions successives sur la tringle 14, les actions sur le tiroir entraînant alternativement son déplacement d'une distance D correspondant à la course maximale admissible par le tiroir (lorsque l'arbre se déplace à l'intérieur de celui-ci) et son déplacement d'une distance d correspondant à la course nécessaire pour amener l'arbre 6 seulement en contact avec la bascule 15 depuis la position de repos du tiroir.Referring now to FIGS. 7a to 7h showing the path followed by the shaft 6 during successive actions on the rod 14, the actions on the spool alternately causing its displacement by a distance D corresponding to the maximum allowable stroke by the spindle 14. drawer (when the shaft moves inside thereof) and its displacement by a distance d corresponding to the travel required to bring the shaft 6 only in contact with the lever 15 from the rest position of the drawer .

A la figure 7a, l'arbre 6 est en position centrale en bas du tiroir. Cette position est la même que celle représentée à la figure 6a.In Figure 7a, the shaft 6 is in the central position at the bottom of the drawer. This position is the same as that shown in Figure 6a.

Suite à un déplacement d'aller retour du tiroir d'une distance D, l'arbre 6 se déplace dans le tiroir selon le trajet illustré par les figures 7a à 7f qui sont identiques aux figures 6a à 6f.Following a return movement of the drawer by a distance D, the shaft 6 moves in the drawer according to the path illustrated in Figures 7a to 7f which are identical to Figures 6a to 6f.

On applique alors au tiroir un déplacement d'aller retour d'une distance d. L'arbre 6 vient alors en contact contre le bord relevé 52a de la languette élastique et se déplace contre celui-ci puis vient en contact contre une rampe 25a et se déplace contre celle-ci jusqu'à son extrémité comme représenté à la figure 6h. Une fois l'arbre arrivé aux environs de l'extrémité de la rampe 25a, le mouvement du tiroir est inversé (l'amplitude d du mouvement est atteinte) et l'arbre se déplace verticalement relativement au tiroir jusqu'à atteindre la position représentée par la figure 7a.The drawer is then moved back and forth by a distance d. The shaft 6 then comes into contact with the raised edge 52a of the elastic tongue and moves against it and then comes into contact with a ramp 25a and moves against it until its end as shown in FIG. 6h. . Once the shaft has arrived near the end of the ramp 25a, the movement of the drawer is reversed (the amplitude d of movement is reached) and the shaft moves vertically relative to the drawer until reaching the position shown in Figure 7a.

Le déplacement du tiroir peut se prolonger jusqu'à ce que l'arbre 6 arrive en contact avec la bascule 15. Une résistance à la rotation de la bascule 15 peut permettre à l'utilisateur de sentir à quel moment l'arbre 6 arrive en contact contre la bascule 15 et d'être ainsi informé que, au cas où il relâche son effort, l'arbre est amené dans sa position représentée à la figure 7a dans laquelle le moteur n'est pas alimenté.The movement of the slide can be prolonged until the shaft 6 comes into contact with the rocker 15. Resistance to the rotation of the rocker 15 can allow the user to feel when the shaft 6 arrives in contact against the rocker 15 and be so informed that, in case it relaxes its force, the shaft is brought into its position shown in Figure 7a in which the motor is not powered.

Une nouvelle action de l'utilisateur provoquant un déplacement d'aller retour du tiroir d'amplitude D a pour conséquence d'amener l'arbre dans la zone b et d'alimenter en conséquence le moteur pour le faire tourner dans un deuxième sens de rotation.A new action of the user causing a displacement of return of the amplitude slide D has the effect of bringing the shaft into the zone b and to supply the motor accordingly to rotate in a second direction of rotation.

Le tiroir pourrait également être rappelé dans sa position de repos par d'autres efforts que celui d'un élément élastique. Il pourrait en particulier être rappelé par son propre poids.The drawer could also be recalled in its rest position by other efforts than that of an elastic element. He could in particular be reminded by his own weight.

Claims (8)

Dispositif (30) de commande manuelle de la position de moyens de commutations (42, 43, 45 ; 103, 104, 105) présentant deux positions extrêmes (A, B) et une position intermédiaire (C), munis d'un arbre (6) et commandant l'alimentation électrique d'un moteur de manoeuvre d'un écran ou d'un élément de fermeture, d'occultation ou de protection solaire, le dispositif comprenant un tiroir (1) mobile en translation, rappelé dans une position de repos et muni de chemins (20a, 20b) dans lesquels se déplace l'arbre (6), les chemins permettant, lorsque le tiroir (1) est successivement éloigné de sa position de repos et ramené vers celle-ci de guider l'arbre vers trois zones (a, b, c) du tiroir dans lesquelles sa position est stable et qui correspondent aux trois positions des moyens de commutation, caractérisé en ce que, lorsque l'arbre se trouve dans une zone (a, b) correspondant à l'une des positions extrêmes des moyens de commutation (42, 43, 45; 103, 104, 105), un déplacement d'aller retour du tiroir (1) l'éloignant de sa position de repos d'une première distance (D), provoque le déplacement de l'arbre (6) dans une zone (a, b) correspondant à l'autre des positions extrêmes des moyens de commutation et un déplacement d'aller retour du tiroir (1) l'éloignant de sa position de repos d'une deuxième distance (d), provoque le déplacement de l'arbre dans une zone (c) correspondant à la position intermédiaire (C) des moyens de commutation.Device (30) for manually controlling the position of switching means (42, 43, 45; 103, 104, 105) having two extreme positions (A, B) and an intermediate position (C), provided with a shaft ( 6) and controlling the power supply of a motor operating a screen or a closing element, occultation or sun protection, the device comprising a slide (1) movable in translation, recalled in a position resting and provided with paths (20a, 20b) in which the shaft (6) moves, the paths allowing, when the drawer (1) is successively moved away from its rest position and brought back towards it to guide the shaft to three zones (a, b, c) of the drawer in which its position is stable and which correspond to the three positions of the switching means, characterized in that , when the shaft is in a corresponding zone (a, b) at one of the extreme positions of the switching means (42, 43, 45; 103, 104, 105), an t to go back from the drawer (1) away from its rest position by a first distance (D), causes the displacement of the shaft (6) in a zone (a, b) corresponding to the other extreme positions of the switching means and a return movement of the slide (1) away from its rest position by a second distance (d), causes the displacement of the shaft in a corresponding zone (c) at the intermediate position (C) of the switching means. Dispositif (30) de commande manuelle selon la revendication 1, caractérisé en ce que le tiroir (1) comprend un moyen d'aiguillage (15) dirigeant alternativement l'arbre (6) vers une zone (a) correspondant à l'une (A) des positions extrêmes des moyens de commutation et vers une zone (b) correspondant à l'autre (B) des positions extrêmes des moyens de commutation.Device (30) for manual control according to claim 1, characterized in that the slide (1) comprises a switching means (15) alternately directing the shaft (6) to a zone (a) corresponding to one ( A) extreme positions of the means of switching to an area (b) corresponding to the other (B) extreme positions of the switching means. Dispositif (30) de commande manuelle selon la revendication 1 ou 2, caractérisé en ce que le tiroir (1) comprend un chemin (20a, 20b) autorisant le déplacement de l'arbre (6) lorsque les moyens de commutation sont déplacés d'une desdites positions (A, B, C) vers une autre.Device (30) for manual control according to claim 1 or 2, characterized in that the slide (1) comprises a path (20a, 20b) allowing the displacement of the shaft (6) when the switching means are moved from one of said positions (A, B, C) to another. Dispositif (30) de commande manuelle selon l'une des revendications précédentes, caractérisé en ce que le tiroir (1) présente des moyens (51a, 52a, 51 b, 52b) permettant de dévier de manière permanente l'arbre (6) de certains chemins.Device (30) for manual control according to one of the preceding claims, characterized in that the slide (1) has means (51a, 52a, 51b, 52b) for permanently deflecting the shaft (6). some paths. Dispositif (30) de commande manuelle selon la revendication 4, caractérisé en ce que les moyens (51a, 52a, 51 b, 52b) permettant de dévier de manière permanente l'arbre de certains chemins comprennent des languettes élastiques (51 a, 51 b).Device (30) for manual control according to claim 4, characterized in that the means (51a, 52a, 51b, 52b) for permanently deflecting the shaft of certain paths comprise resilient tongues (51a, 51b). ). Dispositif (30) de commande manuelle selon la revendication 5, caractérisé en ce que les languettes élastiques (51a, 51 b) sont articulées parallèlement au fond des chemins et sensiblement perpendiculairement aux directions des chemins.Device (30) for manual control according to claim 5, characterized in that the resilient tongues (51a, 51b) are articulated parallel to the bottom of the paths and substantially perpendicular to the directions of the paths. Dispositif (30) de commande manuelle selon l'une des revendications précédentes, caractérisé en ce que la première distance (D) est supérieure à la deuxième distance (d).Manual control device (30) according to one of the preceding claims, characterized in that the first distance (D) is greater than the second distance (d). Procédé de commande manuelle de la position de moyens de commutation (42, 43, 45 ; 103, 104, 105) présentant deux positions extrêmes (A, B) et une position intermédiaire (C), munis d'un arbre (6) et commandant l'alimentation électrique d'un moteur de manoeuvre d'un écran ou d'un élément de fermeture, d'occultation ou de protection solaire, ces moyens étant compris dans un dispositif comprenant un tiroir (1) mobile en translation, rappelé dans une position de repos et muni de chemins (20a, 20b) dans lesquels se déplace l'arbre (6), les chemins permettant, lorsque le tiroir (1) est successivement éloigné de sa position de repos et ramené vers celle-ci de guider l'arbre vers trois zones (a, b, c) du tiroir dans lesquelles sa position est stable et qui correspondent aux trois positions des moyens de commutation, caractérisé en ce que, par une première série d'actions successives sur le tiroir (1), les moyens de commutation sont déplacés dans les positions stables suivantes : - première position extrême A, - deuxième position extrême B, - première position extrême A, et en ce que, par une deuxième série d'actions successives sur le tiroir (1), les moyens de commutation sont déplacés dans les positions stables suivantes : - première position extrême A, - position intermédiaire C, - deuxième position extrême B, - position intermédiaire C, - première position extrême A. Method for manually controlling the position of switching means (42, 43, 45; 103, 104, 105) having two extreme positions (A, B) and an intermediate position (C), provided with a shaft (6) and controlling the power supply of a motor for operating a screen or a closing, concealment or sun protection element, these means being included in a device comprising a drawer (1) movable in translated, in a rest position and provided with paths (20a, 20b) in which the shaft (6) moves, the paths allowing, when the drawer (1) is successively removed from its rest position and brought back to that to guide the shaft towards three areas (a, b, c) of the drawer in which its position is stable and which correspond to the three positions of the switching means, characterized in that , by a first series of successive actions on the drawer (1), the switching means are moved to the following stable positions: - first extreme position A, second extreme position B, - first extreme position A, and in that , by a second series of successive actions on the spool (1), the switching means are moved to the following stable positions: - first extreme position A, - intermediate position C, second extreme position B, - intermediate position C, - first extreme position A.
EP05024056A 2004-11-16 2005-11-04 Manual controller of a supply for an electric motor Not-in-force EP1657732B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0412157A FR2878071B1 (en) 2004-11-16 2004-11-16 DEVICE FOR MANUALLY CONTROLLING THE SUPPLY OF AN ENGINE OF MANEUVER OF A CLOSURE, OCCULTATION OR SOLAR PROTECTION MEMBER

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EP1657732A1 true EP1657732A1 (en) 2006-05-17
EP1657732B1 EP1657732B1 (en) 2008-01-09

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EP05024056A Not-in-force EP1657732B1 (en) 2004-11-16 2005-11-04 Manual controller of a supply for an electric motor

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EP (1) EP1657732B1 (en)
JP (1) JP2006147565A (en)
AT (1) ATE383652T1 (en)
DE (1) DE602005004237T2 (en)
FR (1) FR2878071B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105470026A (en) * 2015-12-31 2016-04-06 萍乡学院 Straight-line pull switch

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2622229A1 (en) * 1976-05-19 1977-12-01 Baer Elektrowerke Kg Switch with spring loaded operating element - has control curve shaped as figure of eight to guide tripping pin movement
WO2004013880A1 (en) 2002-07-30 2004-02-12 Somfy Sas Device for controlling a motorized shutter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565718U (en) * 1978-10-30 1980-05-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2622229A1 (en) * 1976-05-19 1977-12-01 Baer Elektrowerke Kg Switch with spring loaded operating element - has control curve shaped as figure of eight to guide tripping pin movement
WO2004013880A1 (en) 2002-07-30 2004-02-12 Somfy Sas Device for controlling a motorized shutter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105470026A (en) * 2015-12-31 2016-04-06 萍乡学院 Straight-line pull switch
CN105470026B (en) * 2015-12-31 2017-05-31 萍乡学院 Linear type pullswitch

Also Published As

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FR2878071B1 (en) 2007-02-02
DE602005004237T2 (en) 2008-12-24
FR2878071A1 (en) 2006-05-19
DE602005004237D1 (en) 2008-02-21
JP2006147565A (en) 2006-06-08
ATE383652T1 (en) 2008-01-15
EP1657732B1 (en) 2008-01-09

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