FR2968345A1 - Panel drive mechanism for use in panel assembly for driving panel e.g. sliding window, has power module attached to movable panel, where power module includes two synchronized pinions engaged on toothed racks fixed relative to frame - Google Patents

Panel drive mechanism for use in panel assembly for driving panel e.g. sliding window, has power module attached to movable panel, where power module includes two synchronized pinions engaged on toothed racks fixed relative to frame Download PDF

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Publication number
FR2968345A1
FR2968345A1 FR1060030A FR1060030A FR2968345A1 FR 2968345 A1 FR2968345 A1 FR 2968345A1 FR 1060030 A FR1060030 A FR 1060030A FR 1060030 A FR1060030 A FR 1060030A FR 2968345 A1 FR2968345 A1 FR 2968345A1
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FR
France
Prior art keywords
panel
power module
frame
fixed
motorized module
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
FR1060030A
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French (fr)
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FR2968345B1 (en
Inventor
Raphael Potier
Pierre Bouchaud
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Noval SAS
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Noval SAS
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Publication date
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Priority to FR1060030A priority Critical patent/FR2968345B1/en
Publication of FR2968345A1 publication Critical patent/FR2968345A1/en
Application granted granted Critical
Publication of FR2968345B1 publication Critical patent/FR2968345B1/en
Active legal-status Critical Current
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/67—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible or rigid rack-and-pinion arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/61—Power supply
    • E05Y2400/628—Solar cells
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/65—Power or signal transmission
    • E05Y2400/656—Power or signal transmission by travelling contacts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/65—Power or signal transmission
    • E05Y2400/656—Power or signal transmission by travelling contacts
    • E05Y2400/658—Power or signal transmission by travelling contacts with current rails
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The mechanism has a power module (21) attached to a movable panel (20), where the power module includes two synchronized pinions (23, 23') engaged on toothed racks (24, 24') fixed relative to a frame. The pinions are connected to a synchronizing shaft (25), and a motor (27) is equipped with a pinion (28) that is engaged on one of the racks, where the pinion of the motor meshes with the pinion on the synchronizing shaft. The power module includes a dedicated battery (32) recharged by a photovoltaic panel. An independent claim is also included for a panel assembly equipped with the drive mechanism, comprising a top panel.

Description

L'invention concerne un dispositif de motorisation de panneaux tels que par exemple une fenêtre coulissante, un toit ouvrant de bateau, des volets articulés ou tout autre type de panneau rigide ou flexible. L'invention porte également sur un agencement de panneaux d'occultation équipé de ce dispositif de motorisation. Selon une configuration connue, décrite par la figure 1 relative à l'art antérieur, la mise en mouvement d'un panneau par le biais d'une motorisation est fréquemment assurée par un moteur (10) fixe par rapport au bâti (11) qui transmet le mouvement à un panneau (12), par le biais d'un pignon (13) monté sur l'arbre moteur (14) et d'une crémaillère (15) fixée au panneau (12). Le panneau (12) est guidé en translation par une liaison glissière (16). La liaison glissière (16) étant généralement réalisée de part et d'autre du panneau. Cette liaison glissière présentant parfois un jeu fonctionnel important notamment pour permettre la dilatation du panneau (16), il est nécessaire que la transmission du mouvement se fasse au centre du panneau de façon à éviter tout risque de blocage par arc-boutement. Cependant, dans des configurations particulières ou lorsque par exemple le panneau est transparent il n'est pas possible de placer la transmission au centre. The invention relates to a motorization device panels such as for example a sliding window, a boat sunroof, hinged flaps or any other type of rigid or flexible panel. The invention also relates to an arrangement of occultation panels equipped with this motorization device. According to a known configuration, described in FIG. 1 relating to the prior art, the setting in motion of a panel by means of a motorization is frequently provided by a motor (10) fixed relative to the frame (11) which transmits the movement to a panel (12) through a pinion (13) mounted on the drive shaft (14) and a rack (15) attached to the panel (12). The panel (12) is guided in translation by a slide connection (16). The slide connection (16) is generally made on both sides of the panel. This sliding connection sometimes having a significant functional clearance, particularly to allow the expansion of the panel (16), it is necessary that the transmission of the movement is done in the center of the panel so as to avoid any risk of jamming by buttresses. However, in particular configurations or when for example the panel is transparent it is not possible to place the transmission in the center.

La présente invention a pour but de trouver une solution à cette problématique en proposant un dispositif de motorisation particulièrement avantageux qui comprend un module motorisé fixé latéralement sur le panneau mobile, ledit module motorisé intégrant un moteur et un axe de synchronisation, ledit axe de synchronisation présentant à chacune de ses extrémités un pignon, lesdits pignons s'engrenant sur des crémaillères, fixées par rapport au bâti, réparties de part et d'autre du panneau mobile. The aim of the present invention is to find a solution to this problem by proposing a particularly advantageous motorization device which comprises a motorized module fixed laterally on the movable panel, said motorized module integrating a motor and a synchronization axis, said synchronization axis presenting at each of its ends a pinion, said pinions meshing on racks, fixed relative to the frame, distributed on either side of the movable panel.

Ainsi, le module motorisé est directement solidaire du panneau mobile et l'accompagne dans son mouvement, les crémaillères sont, elles, fixées sur le bâti. Selon une caractéristique de l'invention, le moteur est pourvu d'un pignon directement engrené sur l'une des crémaillères, l'axe de synchronisation permettant de répartir les efforts entre les deux crémaillères. Selon une autre variante, le moteur engrène directement l'axe de synchronisation ce qui autorise au module motorisé un mouvement de rotation le rendant notamment applicable aux panneaux articulés. Thus, the motorized module is directly secured to the movable panel and accompanies in its movement, the racks are fixed on the frame. According to a feature of the invention, the motor is provided with a pinion directly meshing on one of the racks, the synchronization axis for distributing the forces between the two racks. According to another variant, the motor meshes directly the synchronization axis which allows the motorized module a rotational movement making it particularly applicable to articulated panels.

Avantageusement, le module motorisé est autonome en énergie et comporte une batterie, ladite batterie pouvant être rechargée à l'aide d'un panneau photovoltaïque intégré au module de motorisation. Alternativement la recharge de la batterie peut être assurée par des contacts de recharge situés en un ou plusieurs points sur la trajectoire du panneau mobile, par exemple les positions de fin de course. Ainsi, durant le mouvement, l'alimentation du moteur est réalisée par la batterie puis la batterie est rechargée en fin de course pour pouvoir effectuer le prochain mouvement. Selon une autre variante, le module motorisé est directement alimenté par un câble apte à suivre le module motorisé dans sa trajectoire. Le câble peut alors se présenter sous la forme d'un câble souple spiralé ou d'un câble guidé dans une chaîne « porte câble » connue de l'homme de métier. Advantageously, the motorized module is autonomous in energy and includes a battery, said battery can be recharged using a photovoltaic panel integrated in the motorization module. Alternatively the charging of the battery can be provided by charging contacts located at one or more points on the path of the movable panel, for example the end positions. Thus, during the movement, the power supply of the motor is carried out by the battery then the battery is recharged at the end of the race to be able to make the next movement. According to another variant, the motorized module is directly powered by a cable adapted to follow the motorized module in its path. The cable may then be in the form of a spiral flexible cable or a cable guided in a "cable holder" chain known to those skilled in the art.

Selon une autre variante, une piste d'alimentation est formée le long du guidage du panneau et des contacts glissants positionnés sur le module motorisé assurent l'alimentation électrique. D'autres détails et caractéristiques de l'invention apparaîtront à la lecture de la description ci-après, donnée à titre d'exemple non limitatif, d'un mode de réalisation de l'invention et illustrée par les dessins dans lesquels : - La figure 1 représente une configuration connue de motorisation d'un panneau mobile ; - La figure 2 représente une vue générale du dispositif selon l'invention ; - La figure 3 représente une vue de détail du module de motorisation selon une première variante de réalisation ; - La figure 4 représente une vue de détail d'un mode de réalisation du système de recharge des batteries ; - La figure 5 représente la mise en oeuvre de l'invention dans une application de porte coulissante à panneaux articulés ; - La figure 6 représente la mise en oeuvre de l'invention dans une application de volets articulés. Tel que représenté sur la figure 2, un panneau (20) est guidé en translation par des glissières non représentées. Ces glissières peuvent être des chariots, une rainure de coulissement ou tout autre mode de guidage en translation connu de l'homme de métier. Un module motorisé (21) est fixé à l'une des extrémités du panneau (20). Le module motorisé est constitué d'un carter (22) solidaire du panneau mobile (20). Ce carter peut par exemple être réalisé sous forme d'un profilé aluminium extrudé. Le module motorisé présente à chacune de ses extrémités des pignons (23), (23') venant s'engrener sur des crémaillères (24),(24'), fixées au bâti non représenté. Les deux pignons (23) et (23') sont liés entre eux par un arbre de synchronisation (25). L'arbre de synchronisation (25) est guidé en rotation par rapport au carter (22). Le guidage en rotation peut être réalisé par des paliers ou des roulements à bille insérés dans des embouts (26),(26') venant obturer les extrémités du carter (22). Selon une forme de réalisation représentée figure 2, un moteur (27) est fixé sur l'un des embouts (26) et porte un pignon (28) venant directement s'engrener sur l'une des crémaillères (27). Grâce à l'arbre de synchronisation (25), le couple généré par le moteur est équitablement reparti sur les deux crémaillères ce qui permet au panneau (20) de coulisser parfaitement dans l'axe. Selon une autre variante représentée figure 3, le pignon moteur (28) s'engrène directement sur un pignon (29) monté sur l'arbre de synchronisation (25). Cette configuration est particulièrement avantageuse lorsque l'ensemble du module motorisé doit être libre en rotation autour de l'arbre de synchronisation (25), notamment pour les applications de panneaux articulés tel que représenté sur la figure 6. L'arbre de synchronisation (25) peut être pourvu de guidages en rotations intermédiaires (30) de manière à limiter la flexion de l'arbre, particulièrement lorsque la distance entre les deux pignons (23) et (23') est importante. Des moyens électroniques (31) permettant le contrôle du moteur, la gestion de l'alimentation électrique et la réception d'un ordre de commande, par ondes radio ou par infrarouge, sont intégrés dans le carter (22). Dans le cas où le module est autonome en énergie, une ou plusieurs batteries (32) sont intégrées dans le carter. Les batteries peuvent être rechargées par un panneau photovoltaïque, non représenté, fixé sur le carter ou sur le panneau mobile. Selon une autre variante illustrée par la figure 4, la recharge de la batterie est assurée par des plots de recharges (40) situés par exemple aux extrémités de fin de course sur les crémaillères. Des bornes de recharges (41), situées sur le module motorisé, viennent en contact de ces plots de recharge (40) assurant ainsi la recharge des batteries. Ainsi, le module est autonome en énergie durant son mouvement et la batterie est rechargée en position de fin de course. According to another variant, a feed track is formed along the guide of the panel and sliding contacts positioned on the motorized module provide the power supply. Other details and characteristics of the invention will appear on reading the following description, given by way of non-limiting example, of an embodiment of the invention and illustrated by the drawings in which: FIG. 1 represents a known configuration of motorization of a mobile panel; FIG. 2 represents a general view of the device according to the invention; - Figure 3 shows a detailed view of the motorization module according to a first embodiment; FIG. 4 represents a detailed view of an embodiment of the battery recharging system; FIG. 5 represents the implementation of the invention in a sliding door application with articulated panels; - Figure 6 shows the implementation of the invention in an application of hinged flaps. As shown in Figure 2, a panel (20) is guided in translation by unrepresented slides. These slides may be carriages, a sliding groove or any other mode of guide in translation known to those skilled in the art. A motorized module (21) is attached to one end of the panel (20). The motorized module consists of a casing (22) integral with the movable panel (20). This housing can for example be made in the form of an extruded aluminum profile. The motorized module has at each of its ends pinions (23), (23 ') coming to engage on racks (24), (24'), fixed to the frame not shown. The two gears (23) and (23 ') are interconnected by a synchronizing shaft (25). The synchronizing shaft (25) is guided in rotation relative to the housing (22). The rotation guidance can be achieved by bearings or ball bearings inserted into end pieces (26), (26 ') closing off the ends of the housing (22). According to an embodiment shown in Figure 2, a motor (27) is fixed on one of the end pieces (26) and carries a pinion (28) directly meshing with one of the racks (27). Thanks to the synchronizing shaft (25), the torque generated by the motor is distributed evenly over the two racks which allows the panel (20) to slide perfectly in the axis. According to another variant shown in Figure 3, the motor pinion (28) meshes directly with a pinion (29) mounted on the synchronization shaft (25). This configuration is particularly advantageous when the entire motorized module must be free to rotate around the synchronization shaft (25), in particular for articulated panel applications as shown in FIG. 6. The synchronization shaft (25) ) can be provided with intermediate rotational guides (30) so as to limit the bending of the shaft, particularly when the distance between the two gears (23) and (23 ') is important. Electronic means (31) for controlling the motor, managing the power supply and receiving a control command, by radio waves or by infrared, are integrated in the housing (22). In the case where the module is energy independent, one or more batteries (32) are integrated in the housing. The batteries can be recharged by a photovoltaic panel, not shown, fixed on the housing or on the movable panel. According to another variant illustrated in Figure 4, the charging of the battery is provided by refill pads (40) located for example at the ends of the race on the racks. Charging terminals (41), located on the motorized module, come into contact with these charging pads (40) thereby recharging the batteries. Thus, the module is autonomous in energy during its movement and the battery is recharged in the end position.

Enfin selon une autre variante, l'alimentation électrique peut être assurée par des contacts glissants liés au module motorisé et maintenant le contact sur toute la trajectoire dudit module avec des pistes d'alimentation fixes réalisées par exemple sur les faces latérales des crémaillères. Dans ce cas, la présence d'une batterie n'est plus nécessaire et les moyens électroniques peuvent être simplifiés si l'alimentation n'est fournie que lorsque le moteur doit tourner et en inversant le sens des polarisations lorsque le mouvement doit s'effectuer en sens opposé. Outre les applications simples de coulissement de panneaux tels qu'une fenêtre, un toit ouvrant de véhicule par exemple, l'invention trouve un intérêt particulier dans les applications telles que représentées figure 5 et 6. Figure 5, une porte (49) est composée d'une pluralité de panneaux articulés (50) coulissants dans une glissière (51). La glissière (51) est réalisée en deux tronçons non alignés et l'articulation des panneaux entre eux permet à la porte de suivre cette trajectoire. Le module motorisé (21) est lié à l'un des panneaux et les crémaillères (24) et (24') sont fixées sur la partie fixe du bâti (52). Finally, according to another variant, the power supply can be provided by sliding contacts connected to the motorized module and maintaining the contact along the entire path of said module with fixed feed tracks made for example on the side faces of the racks. In this case, the presence of a battery is no longer necessary and the electronic means can be simplified if the power is supplied only when the motor is to rotate and inverting the direction of the polarizations when the movement is to take place in the opposite way. In addition to the simple sliding applications of panels such as a window, a vehicle sunroof for example, the invention finds particular interest in the applications as shown in FIGS. 5 and 6. FIG. 5, a door (49) is composed of a plurality of articulated panels (50) sliding in a slide (51). The slide (51) is made of two non-aligned sections and the articulation of the panels together allows the door to follow this path. The motorized module (21) is connected to one of the panels and the racks (24) and (24 ') are fixed on the fixed part of the frame (52).

Figure 6, deux panneaux d'occultation (60) et (61) d'une fenêtre, non représentée, sont articulés pour l'obturer dans une de leur position ou pour se replier à l'extrémité supérieure de la fenêtre afin de former un brise-soleil dans une autre position. Le panneau supérieur (60) est guidé en rotation par rapport au bâti (62) fixe selon un axe horizontal (63) sur son extrémité supérieure. Les deux panneaux (60) et (61) sont articulés entre eux selon un axe horizontal (64) passant par l'extrémité inférieure du panneau (60) et par l'extrémité supérieure du panneau (61). L'extrémité inférieure du panneau (61) est guidée en translation par des glissières selon un axe vertical. Le Zo module motorisé (21) tel que décrit selon l'invention et fixé a l'extrémité inférieure du panneau (61) et les crémaillères (24) sont fixées verticalement par rapport au bâti fixe. Figure 6, two obscuration panels (60) and (61) of a window, not shown, are articulated to close it in one of their position or to fold at the upper end of the window to form a sunshade in another position. The upper panel (60) is guided in rotation relative to the frame (62) fixed along a horizontal axis (63) on its upper end. The two panels (60) and (61) are hinged together along a horizontal axis (64) passing through the lower end of the panel (60) and the upper end of the panel (61). The lower end of the panel (61) is guided in translation by slides along a vertical axis. The motorized module Zo (21) as described according to the invention and attached to the lower end of the panel (61) and the racks (24) are fixed vertically relative to the fixed frame.

Claims (1)

REVENDICATIONS1/ Dispositif pour la motorisation d'un panneau mobile par rapport à un bâti, caractérisé en ce qu'il comprend un module motorisé (21), fixé audit panneau mobile (20), ledit module motorisé comportant à ses extrémités deux pignons synchronisés (23, 23') venant s'engrener sur des crémaillères (24, 24') liées au bâti fixe. 2/ Dispositif de motorisation de panneaux selon la revendication 1, caractérisé en ce que les pignons (23, 23') sont reliés à un même arbre de synchronisation (25), un moteur (27) équipé d'un pignon (28) venant s'engrener sur l'une des crémaillères (24). 3/ Dispositif de motorisation selon la revendication 1, caractérisé en ce que les pignons (23, 23') sont reliés à un même arbre de synchronisation (25), un moteur (27) équipé d'un pignon (28) venant s'engrener sur un pignon (29) monté sur l'arbre de synchronisation (25). 4/ Dispositif de motorisation selon l'une des revendications précédentes, 15 caractérisé en ce que le module motorisé (21) comporte une source d'énergie autonome (32). 5/ Dispositif de motorisation selon la revendication 4, caractérisé en ce que la source d'énergie autonome (32) est rechargée par un panneau photovoltaïque. 20 6/ Dispositif de motorisation selon la revendication 4, caractérisé en ce que la source d'énergie autonome (32) est rechargée par un ou plusieurs plots de recharge situés sur la trajectoire du module motorisé.7/ Dispositif selon l'une des revendications 1 à 4, caractérisé en ce que le module motorisé est alimenté par des contacts glissants liés au module motorisé et maintenant le contact sur toute la trajectoire dudit module avec des pistes d'alimentation fixes. 8/ Dispositif selon l'une des revendications précédentes, caractérisé en ce qu'il comprend un carter (22) intégrant les différents éléments du module motorisé (21) ledit carter (22) étant constitué d'un profilé extrudé dont les extrémités sont obturées par des embouts (26) et (26') formant support au guidage en rotation de l'arbre de synchronisation (25). 9/ Ensemble de panneaux équipés d'un dispositif de motorisation selon l'une des revendications précédentes, caractérisé en ce qu'il comporte un panneau d'occultation supérieur (60) et u panneau d'occultation inférieur (61), ledit panneau supérieur (60) étant guidé en rotation par rapport au bâti (62) fixe selon un axe horizontal (63) sur son extrémité supérieure, lesdits panneaux (60) et (61) étant articulés entre eux selon un axe horizontal (64) passant par l'extrémité inférieure du panneau supérieur (60) et par l'extrémité supérieure du panneau inférieur (61), l'extrémité inférieure du panneau inférieur (61) étant guidée en translation par des glissières selon un axe vertical, le module motorisé (21) étant fixé à l'extrémité inférieure du panneau inférieur (61) et les crémaillères (24) étant fixées verticalement par rapport au bâti fixe. CLAIMS1 / Device for the motorization of a mobile panel relative to a frame, characterized in that it comprises a motorized module (21), fixed to said movable panel (20), said motorized module having at its ends two synchronized gears ( 23, 23 ') meshing on racks (24, 24') connected to the fixed frame. 2 / panel drive device according to claim 1, characterized in that the pinions (23, 23 ') are connected to the same synchronization shaft (25), a motor (27) equipped with a pinion (28) engage one of the racks (24). 3 / A drive device according to claim 1, characterized in that the pinions (23, 23 ') are connected to the same synchronization shaft (25), a motor (27) equipped with a pinion (28) coming from meshing with a pinion (29) mounted on the synchronization shaft (25). 4 / A motorization device according to one of the preceding claims, 15 characterized in that the motorized module (21) comprises an autonomous power source (32). 5 / A motorization device according to claim 4, characterized in that the autonomous power source (32) is recharged by a photovoltaic panel. 6 / A motorization device according to claim 4, characterized in that the autonomous power source (32) is recharged by one or more charging pads located in the path of the motorized module. 7 / Device according to one of the claims. 1 to 4, characterized in that the motorized module is powered by sliding contacts connected to the motorized module and maintaining contact over the entire path of said module with fixed feed tracks. 8 / Apparatus according to one of the preceding claims, characterized in that it comprises a housing (22) incorporating the various elements of the motorized module (21) said housing (22) consisting of an extruded profile whose ends are closed by end-pieces (26) and (26 ') forming a support for rotating the synchronizing shaft (25). 9 / set of panels equipped with a motorization device according to one of the preceding claims, characterized in that it comprises an upper concealment panel (60) and u lower concealment panel (61), said upper panel (60) being guided in rotation relative to the frame (62) fixed along a horizontal axis (63) on its upper end, said panels (60) and (61) being hinged together along a horizontal axis (64) passing through the lower end of the upper panel (60) and the upper end of the lower panel (61), the lower end of the lower panel (61) being guided in translation by slides along a vertical axis, the motorized module (21) being fixed to the lower end of the lower panel (61) and the racks (24) being fixed vertically relative to the fixed frame.
FR1060030A 2010-12-02 2010-12-02 DEVICE FOR MOTORIZING MOBILE PANELS AND ARRANGEMENT OF PANELS EQUIPPED WITH SAID DEVICE Active FR2968345B1 (en)

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FR3024882A1 (en) * 2014-08-14 2016-02-19 Pega OPENING WITH HORIZONTALLY JOINTED SWIVEL SHUTTERS
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WO2016024018A1 (en) * 2014-08-14 2016-02-18 Pega, Société Anonyme Pocket-type opening panel with horizontally articulated pivoting flaps
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IT202100023801A1 (en) 2021-09-15 2023-03-15 Int Trading Company S R L SECTIONAL DOOR WITH COAXIAL MOTORIZATION WITHOUT SPRINGS
WO2024057055A1 (en) * 2022-09-18 2024-03-21 Houtveen Beheer Achterveld B.V. A device for operating a rolling door, a method for operating a rolling door, a storage room and a truck

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