EP3798391A1 - Detector of the position of a mobile fitting of a frame - Google Patents

Abstract

A detector (12) for the position of a movable fitting carried by an edge of a frame (1), the detector comprising: a housing (20), which comprises two longitudinal ends (101, 102) traversed by a longitudinal axis ( X20); a rod (22), which comprises a feeler end (51) and which can be moved in translation by action of the movable fitting on the feeler end (51); and electronic means, which include a sensor system and a transmitter. To secure the detector to the frame in a reliable and easy manner, the detector (12) further comprises a jumper (27, 27 '), which comprises: a transversely offset fixing lug (29), via which the rider (27, 27 ') can be fixed to the edge; and a bridge (28), to keep the housing (20) integral with the edge.

Description

The present invention relates to a position detector of a movable fitting, the movable fitting being carried by an edge belonging to an opening or to a frame of a frame, such as a door, a window or a shutter, and relates to a such doorframe.

The invention relates to the means for detecting the opening of an opening frame, for example a pivoting, that is to say oscillating and / or swinging, opening, or a sliding opening. This frame is for example a window, a door or a shutter. The movement of the opening can be manual or motorized.

A position detector is known for a fitting pin of a tilt-and-turn window, which fits into the narrow gap formed between the sash and the window frame, the detector being fixed to the edge of the window. 'opening. The fitting pin, projecting from the edge, is movable along the edge under the action of the window handle, between a swing position of the sash, a swing position of the sash, and a position where the sash is kept closed.

Such a position detector described by DE 44 44 839 C1 comprises a transmission unit, comprising a housing mounted on the edge of the opening and a rod, partially housed in the housing and moved in translation by the pin of the opening. The rod is held in abutment against the pin by a spring contained in the housing. The rod carries a metal plate, which faces a detection unit carried by the frame, to detect the position of the rod and thus determine the position of the pin. The detection unit is wired to a remote supply and operating circuit.

This detector is designed to be fixed to the frame by means of its housing, using a plurality of screws, cooperating with extensions of the side wall of the housing. Indeed, the screws are a particularly reliable method of attachment, in particular compared to gluing the housing to the edge. However, the song carrying the pin is traversed, on the surface or under the surface, by a fitting of the frame, that is to say by a mechanical linkage, generally metallic, carrying and actuating the mobile pin. As the space available on the edge is particularly small to place the detector, it is generally necessary to position the detector on the surface of the edge that protects the fitting, so that it It is not possible to implant screws in the edge directly through the housing.

A first solution, like the one in the document DE 44 44 389 C1 , consists in fixing the box on another side wall. This assembly is not necessarily always available. On the other hand, the housing being generally made of plastic material, these lateral extensions are generally very fragile, at the risk of being broken under the pressure of their respective screw, for example following the accidental application of too much screwing torque. Student. Fixing the detector to the frame then lacks reliability.

The invention therefore aims to remedy the drawbacks of the prior art by proposing a new detector designed to be secured to the frame in a particularly reliable and easy manner.

The subject of the invention is a position detector for a movable fitting, the movable fitting being carried by an edge belonging to an opening or to a frame of a frame, such as a door, a window or a shutter, the detector comprising: a housing, which comprises two longitudinal ends crossed by a longitudinal axis of the housing; a rod, which passes through a first longitudinal end of the two longitudinal ends, which comprises a feeler end, extending outside the housing, and an inner end, extending inside the housing, the feeler end being traversed by the longitudinal axis, so that the rod can be moved in translation relative to the housing along the longitudinal axis, by the action of the movable fitting on the feeler end; and electronic means, which comprise: a sensor system, generating position information as a function of the translational position of the rod relative to the housing, and a position information transmitter.

According to the invention, the detector further comprises at least one rider, which comprises: a fixing lug, by means of which said at least one rider can be fixed to the edge, the fixing lug being offset with respect to the longitudinal axis, parallel to a transverse axis of the housing; and a bridge, extending from the attachment lug, said at least one rider being adapted to adopt a retention configuration, wherein, while said at least one rider is attached to the edge by the attachment lug , one of the longitudinal ends of the box is immobilized between the bridge and the edge, so that the box is kept integral with the edge by said at least one rider.

Thanks to the invention, the housing is kept integral with the edge by means of an attached means, consisting of said at least one rider. In other words, said at least one jumper is a part initially separated from the housing and assembled with the housing, preferably during the manufacture of the detector. Said at least one jumper can thus easily be designed to be structurally more resistant than an eyelet which would be formed integrally with the housing. For example, said at least one jumper is made of a material different from that of the case, with better mechanical performance, such as metal, or a high-performance polymer plastic. Alternatively or in addition, said at least one rider can be produced with a geometry which gives it good mechanical strength, whereas such a geometry would be difficult or impossible to obtain by forming the eyelet integrally with the housing, in particular due to constraints associated with obtaining the housing by injection of polymer plastic material. The jumper can be so strong that a reduced number of jumpers is necessary to ensure the solidarity of the detector with the song, for example only one or two jumpers. The mounting of the detector by the operator is facilitated thanks to the reduced number of fixing points, whereas, in the prior art, the implantation of numerous screws is necessary. Furthermore, the fact that said at least one rider is a separate part of the housing makes it easy to conceive that the fixing lug is offset, that is to say offset, with respect to the longitudinal axis, or even with respect to to the box, if necessary at a significant distance. This allows the attachment of the ear can be performed at a location on the song where this attachment is easy, in particular at a location without fittings.

Other optional and advantageous characteristics of the invention are defined as follows.

Preferably, the fixing lug provides an orifice for receiving a screw belonging to the detector, the screw being intended to be implanted in the edge in order to fix the fixing lug to the edge.

Preferably, the reception orifice is oblong.

Preferably, the receiving orifice is directed along an oblique screwing axis with respect to a plane parallel to the longitudinal axis and to the transverse axis.

Preferably, said at least one rider comprises a support foot, which is: connected to the fixing lug via the bridge of said at least one rider, so as to be offset with respect to the housing, parallel to the 'transverse axis, opposite to said fixing lug; and configured to come to rest against the edge when said at least one rider is attached to the edge by means of the fixing lug.

Preferably, the longitudinal end comprises at least one longitudinal arm which extends parallel to the longitudinal axis and the rider's bridge comprises two legs, said at least one longitudinal arm cooperating with the legs of the bridge to keep the rider on the rider. enclosure in a tether configuration.

Preferably, the detector comprises two longitudinal arms, which are distributed respectively on either side of the longitudinal axis, along the transverse axis.

Preferably, the longitudinal arm and the legs comprise a latching system, comprising lugs and bores, cooperating with one another to hold the jumper on the housing in the attachment configuration.

Preferably, the fixing lug is offset relative to the housing, parallel to the transverse axis of the housing.

Preferably, the fixing lug and the housing each extend entirely on either side of a lateral plane which is parallel to the longitudinal axis.

Preferably, the detector comprises a first jumper which, in the holding configuration, immobilizes the first longitudinal end and a second jumper which, in the holding configuration, immobilizes a second longitudinal end among the two longitudinal ends, the rod extending between the bridge of the first rider and a bottom plane defined by a bottom wall of the box, the bottom wall being turned facing the edge when the box is kept integral with the edge by the riders.

Preferably, said at least one rider extends over a height greater than the distance between a bottom plane and a top plane of the housing, the bottom plane and the top plane being respectively parallel to the bottom and top walls. belonging to the case.

The subject of the invention is also a frame, such as a door, a window or a shutter, comprising: the position detector defined in the above; the dormant; the sash, which is pivotally mounted on the frame; and the movable fitting, carried by the edge belonging to the frame or to the pivoting opening, the housing being kept integral with the edge by said at least one rider.

• La figure 1 est une vue en perspective d'une huisserie, équipée d'un détecteur de position d'un pion mobile selon un premier mode de réalisation conforme à l'invention.
• La figure 2 est une vue en perspective du dessus du détecteur de la figure 1.
• La figure 3 est une vue de face du détecteur des figures précédentes, montrant une coupe transversale locale d'un ouvrant de l'huisserie de la figure 1.
• La figure 4 est une vue en perspective éclatée d'un détail de la figure 2.
• La figure 5 est une coupe longitudinale de la figure 3 selon le trait V-V.
• La figure 6 est une vue en perspective partielle du dessus d'un détecteur de position d'une ferrure mobile selon un deuxième mode de réalisation conforme à l'invention.
• La figure 7 est une vue similaire à la figure 6 d'un détecteur de position d'une ferrure mobile selon un troisième mode de réalisation conforme à l'invention.
• La figure 8 est une coupe transversale de la figure 7, effectuée selon un plan PC8.

The invention and other advantages thereof will emerge more clearly in the light of the following description of embodiments in accordance with the invention, given only by way of example and made with reference to the drawings below in which :

• The figure 1 is a perspective view of a frame, equipped with a position detector of a movable pin according to a first embodiment according to the invention.
• The figure 2 is a perspective view from above of the detector of the figure 1 .
• The figure 3 is a front view of the detector of the previous figures, showing a local cross section of an opening of the frame of the figure 1 .
• The figure 4 is an exploded perspective view of a detail of the figure 2 .
• The figure 5 is a longitudinal section of the figure 3 according to the VV line.
• The figure 6 is a partial perspective view from above of a position detector of a movable fitting according to a second embodiment according to the invention.
• The figure 7 is a view similar to the figure 6 of a position detector of a movable fitting according to a third embodiment according to the invention.
• The figure 8 is a cross section of the figure 7 , carried out according to a PC8 plan.

The figure 1 illustrates a 1 hinged frame, which is a particular type of pivoting sash frame, for selectively closing or opening a bay in a building wall. Doorframe 1 is currently a window. Alternatively, the frame 1 is a door or a shutter, or any other similar frame, in particular applicable to a building.

The frame 1 comprises an opening 3, which is preferably glazed, and a frame 4, which constitutes a fixed frame, delimiting the bay of the building. The leaf 3 is pivotally mounted on the frame 4 using hinges, not shown, or any suitable means.

The leaf 3 can be mounted swinging, that is to say pivoting about a vertical axis of the beat, or oscillating, that is to say pivoting about a horizontal axis of oscillation. The leaf 3 is configured to be able to be pivoted according to the two opening modes, so as to be tilt and turn. The movement of the leaf 3 can be manual or motorized.

The opening 3 comprises an edge 5, which is an external peripheral surface of the opening 3, delimiting its periphery. Likewise, the frame comprises an edge 6, which is an internal peripheral surface of the frame 4, delimiting its interior contour. When the sash 3 is in a closed position, the edge 5 of the sash 3 is located opposite the edge 6 of the frame 4, so that a thin gap is formed between the edges 5 and 6.

To be able to be locked in the closed position, the leaf 3 is equipped with a movable pin 10, carried by a fitting 112 of the leaf 3, which is an internal mechanism movable relative to the surface S5 of the edge 5. This surface S5 preferably extends parallel to the vertical axis of flapping of the leaf 3 and / or perpendicular to the horizontal axis of oscillation of the leaf 3.

The edge 5, in particular the surface S5, extends, for its longest dimension, along a longitudinal axis X20 attached to the opening 3, and, for its narrowest dimension, along a transverse axis Y20, perpendicular to the longitudinal axis X20. The axis X20 is advantageously parallel to the vertical beat axis and / or perpendicular to the horizontal axis of oscillation.

The fitting 112 carrying the pin 10 extends, for its longest dimension, along the longitudinal axis X20, and, for its narrowest dimension, along the transverse axis Y20. The fitting 112 is advantageously parallel to the vertical axis of beat and / or perpendicular to the horizontal axis of oscillation. The fitting 112 can also extend only along a single axis, longitudinal X20 or transverse Y20, for example in the case of a sliding leaf 3. The fitting 112 is schematically represented in figures 1 and 3 .

The axis X20 is preferably vertical when the leaf 3 is closed. The transverse axis Y20 is advantageously horizontal when the opening 3 is closed. An axis of thickness Z20 is defined, perpendicular to the axes X20 and Y20, and which passes through the two surfaces of the facing edges 5 and 6 when the leaf 3 is closed.

The fitting 112 and its pin 10 are movable in translation along the edge 5, along the longitudinal axis X20, between two functional positions. When the leaf 3 is closed, the pin 10 advantageously cooperates, like a bolt, with a keep fitted to the edge 6 of the frame 4. For a given functional position of the pin 10 along the axis X20, which is a locking position, the leaf 3 is kept locked in the closed position. Preferably, for another functional position of the pin 10 along the axis X20, the opening 3 is released from the closed position so as to be able to be moved into the open position in a swing pivot. Preferably, the pin 10 can adopt another functional position along the axis X20 in which the leaf 3 is released from the closed position so as to be able to be moved into the open position by oscillating pivoting. Preferably, when the pin 10 can adopt three different functional positions, the locking position is an extreme position of the travel of the pin 10. The functional position of opening in beating of the leaf 3 is therefore preferably a central position of the pin. 10.

The leaf 3 is advantageously equipped with a handle 7 to actuate the movement of the fitting 112, and therefore of the pin 10. Alternatively or in addition, the fitting 112 and the pin 10 can be actuated by means of an actuator. electromechanical, not shown. In the remainder of the description, mention is made of the detection of the position of the pin 10 by a position detector 12. However, depending on the application, the detector 12 may be designed to detect the position of any point of the fitting 112, in in particular one end of the fitting 112, set in motion by the handle or by an electromechanical actuator, and for which a locking position of the leaf 3 is detectable by the position detector 12.

The frame 1 is equipped with the position detector 12 of the movable pin 10, shown on the figure 1 . The detector 12 itself is shown in more detail on the figures 2 to 5 . The detector 12 essentially comprises a housing 20, a rod 22, electronic means 24 and at least one jumper 27, or even two jumpers 27 and 27 'as shown in the figures. The electronic means 24 are only shown on the figure 5 .

The housing 20 is configured to be kept integral with the edge 5 by the jumper (s) 27, 27 ', that is to say to be fixed on the edge 5, when the jumpers 27, 27' are in a so-called configuration. "Maintenance configuration", detailed below.

For the illustrated case where the frame 1 is a pivoting leaf frame, the box 20 is thin along the Z20 axis, compared to its dimensions along the Y20 axis and along the X20 axis, in order to be able to be accommodated. in the gap formed between the edges 5 and 6 in the closed position of the frame 1. The bulk of the housing 20 along the axis Y20 is advantageously less than or equal to 24 mm (millimeters). The bulk of the housing 20 along the axis Z20 is advantageously less than or equal to 9.5 mm. These dimensions are indicative, any other dimensioning of the housing is possible, in particular in the case of a frame where the opening is sliding.

In the present example, the housing 20 is of generally parallelepipedal shape, being of elongated shape along the longitudinal axis X20. The housing 20 encloses the electronic means 24 and part of the rod 22. The jumpers 27, 27 'extend outside the housing 20.

The housing 20 advantageously comprises a bottom wall 41 and an upper wall 42. The walls 41 and 42 are plane, parallel to the axes X20 and Y20 and perpendicular to the axis Z20. The bottom wall 41 defines a bottom plane P41. The upper wall 42 defines a top plane P42. The walls 41 and 42 are spaced from each other at a distance of thickness limited by the thickness along the axis Z20 of the gap formed by the edges 5 and 6. The planes P41 and P42 are parallel between them, perpendicular to the Z20 axis and distant from each other. The bottom wall 41 comes against the surface S5 of the edge 5 when the box 20 is fixed on the edge 5. In other words, when the box 20 is held together on the edge 5 by the jumpers 27, 27 ', the bottom wall 41 is turned towards the edge 5, preferably by resting against the edge 5, otherwise by extending along the edge 5 at a clearance distance from said edge 5. The top wall 42 comes along the edge. edge surface 6, with play, when sash 3 is closed. The walls 41 and 42 are turned away from each other. In particular, wall 41 is rotated in a direction Z41 parallel to the axis Z20, which is the direction of approach of the housing 20 relative to the edge 5. The wall 42 is rotated in a direction Z42, opposite to the direction Z41, the direction Z42 being a direction away from the housing 20 from the edge 5.

The housing 20 advantageously comprises a side wall 43 and a side wall 44, parallel to the axis X20 and to the axis Z20, distant from each other along the axis Y20, and each connecting the wall 41 to the wall 42. Preferably. , the wall 44 extends along a rebate 110 of the opening 3, while the wall 43 extends along the frame 4 or a rebate belonging to the frame, when the opening 3 is closed, in particular when the detector is installed in the gap left by the respective rebates of the frame and the opening. Alternatively, when the detector is installed in a groove provided in the edge 5 of the opening, the walls 43 and 44 extend parallel to the side walls of the groove. The rebate 110 defines a surface S110 parallel to the axes X20 and Z20, that is to say perpendicular to the surface S5. Edge 5, including rebate 110 and surfaces S5 and S110 are shown schematically in section on figure 3 .

The term “rebate” is understood to mean a rim formed from the edge of the opening or the frame, carrying a surface which extends perpendicularly to the plane of the opening or the frame. The rebate serves as a stop for rotation of the opening relative to the frame when the opening is in the closed position.

The side wall 43 of the housing 20 defines a plane P43, called a "side plane", shown in particular on the figure. figure 3 , the plane P43 being advantageously parallel to the axes X20 and Z20. The side wall 44 of the housing 20 defines a lateral plane P44, parallel to the axes X20 and Z20.

The housing 20 advantageously comprises an outlet wall or front wall 45, oriented parallel to the axes Y20 and Z20, and provided with an opening or notch 47 crossed by the rod 22. Preferably, the wall 45 connects the walls 41, 42, 43 and 44 to close the housing 20 by a front longitudinal end 101 of said housing 20. Preferably, a rear wall 46, oriented parallel to the axes Y20 and Z20, connects the walls 41, 42, 43 and 44 to close said housing 20 by a rear longitudinal end 102 of the housing 20, opposite to the rod 22 and to the front wall 45 ,. The ends 101 and 102 are crossed by the axis X20.

The rod 22 comprises a feeler end 51, which extends outside the housing 20, as visible on the figures 2 to 5 . The rod 22 also includes an internal end 52, visible on the figure 5 , which extends inside the housing 20. The ends 51 and 52 are therefore on either side of the wall 45. The ends 51 and 52 are both centered on the axis X20. Between the ends 51 and 52, the rod 22 is advantageously rectilinear and centered on the axis X20.

As a variant, provision could be made for the rod 22 to be non-rectilinear, and for only the end 51 to be centered on the axis X20, while the end 52 is offset with respect to the axis X20.

We define a direction X51, or forward direction, and a direction X52, or rear direction, opposite and parallel to the longitudinal axis X20. The X51 direction is oriented from the end 52 to the end 51. The X51 direction is oriented from the end 51 to the end 52. The pin 10, or more generally the part of the fitting 112 to be detected, is located in the X51 direction along the X20 axis with respect to the housing 20, as shown in dotted lines on the figure 2 .

The rod 22 is mounted in the housing 20 in a movable manner, being guided by the housing 20 in a rectilinear translation along the axis X20, relative to the housing 20. The translational guidance is for example obtained by longitudinal sliding of the rod 22 through the opening 47 and through an eyelet 60, arranged inside the housing 20. For any translational position of the rod, the end 51 is seen as extending in the direction X51 relative to the opening 47, while the end 52 is seen as extending in the direction X52 relative to the eyelet 60. The translation of the rod 22 relative to the housing takes place along a stroke which is bounded by the housing 20. Indeed, at the ends of the stroke, the rod 22 abuts against the housing 20, respectively in the direction X51 and in the direction X52.

When the housing 20 is kept integral with the edge by the riders 27, 27 ', the end 51 of the rod 22 is provided to receive the pin 10 resting against it along the longitudinal axis X20, this support being directed in a single of the two directions X51 and X52, for the two directions X51 and X52 of translation of the pin 10. According to a mode of alternative embodiment, the rod 22 is fixed to the pin 10, so that the pin bears in the direction X52 against the rod 22 when the pin 10 moves in the direction X52 and pulls the rod 22 in the direction X51 when the pin 10 moves in the X51 direction. More generally, the feeler end 51 is advantageously designed to receive a mechanical action from the pin 10, or more generally from the fitting 112, that is to say a force transmitted by contact of the pin 10 against the end. 51, or by any other means, so that the fitting 112 and the rod 22 are integral in their movement. In this situation, the position of the rod 22 relative to the housing 20 reflects the position of the fitting 112 relative to the edge 5. The box 20 being fixed to the edge 5, the fitting 112, translating along the axis X20 by relative to the edge 5, drives the rod 22 in translation relative to the housing 20 along the axis X20 via the end 51. The end 51 being maintained in contact with the pin 10, the rod 22 and the pin 10 are integral in translation relative to the edge 5 and to the housing 20. The position of the rod 22 thus reflects the position of the fitting 112, in particular of the pin 10.

Preferably, as shown on figure 5 , the detector 12 further comprises a spring 70, advantageously an axial spring arranged coaxially with the axis X20. The spring 70 is advantageously entirely disposed inside the housing 20. The spring 70 imparts a spring force on the rod 22 relative to the housing 20, tending to move the rod 22 and its feeler end 51 towards the outside of the housing. 20, i.e. in the X51 direction. The term “spring force” is understood to mean an elastic return force generated following an elastic deformation of the spring 70, to return to its rest position. For this, the spring 70 is for example a compression spring oriented along the axis X20. In this case, the spring 70 is supported in the X52 direction against the housing 20, for example against the eyelet 60, and is supported in the X51 direction against the rod 22, for example against an axial shoulder 23 belonging to the rod 22. In other words, the spring 70 is interposed longitudinally between the eyelet 60 and the axial shoulder of the rod 22. More generally, the spring 70 bears on the housing 20 by means of the eyelet 60 to impart the return force to the rod 22.

The rod 22 is elastically pushed by the spring 70 towards a deployed position, which corresponds to the end of the translational stroke of the rod 22 in the direction X51. To bring the rod 22 to a retracted position, that is to say translate the rod 22 towards the inside of the housing 20 in the direction X52, it is necessary to push the rod 22 against the force imparted by the spring 70. The retracted position constitutes the end of travel in translation of the rod 22 in the direction X52. When the housing is maintained integral with the edge 5 and that the pin 10 bears against the end 51 in the direction X52, the force provided by the spring 70 keeps the rod 22 bearing against the pin 10 in the direction X51. No fixing of the rod 22 to the pin 10 is therefore necessary, the force of the spring 70 making the pin 10 and the rod 22 integral in translation along the axis X20.

The electronic means 24 are fully received inside the housing 20, as illustrated in figure 5 . The electronic means 24 comprise a sensor system, including here an indicator 57, several sensors 99 and an electronic analyzer 98, as well as an electronic transmitter 82. The sensor system and the transmitter 82 are contained in the housing 20.

The electronic means 24 advantageously comprise an electronic card 80, supporting part of these electronic means 24. The electronic card 80, in particular of the printed circuit type or "Printed Circuit Board", "PCB" in English, is fixed inside. of the housing 20. The card 80 serves both as a mechanical support for some of the electronic means 24, for example for the analyzer 98, the sensors 99 and the transmitter 82, while comprising one or more electronic circuits ensuring the electrical connections between the various electronic means 24. Preferably, the electronic card 80 is oriented parallel to the axes X20 and Y20.

Preferably, the electronic means 24 further comprise a reserve of electrical energy on board the box 20, for example batteries 30. The reserve of energy supplies the electronic means 24 with electrical energy. Otherwise, a source of electrical energy external to the housing 20 can be provided. Provision can optionally be made for the detector 12 to be supplied wired from the mains or by a wired supply bus.

The indicator 57, if provided, is carried by the rod 22 at the end 52, inside the housing 20. The translational movement of the indicator 57 relative to the housing 20 therefore reflects that of the rod 22 and of the pin 10, when the housing is kept integral with the edge 5 and the pin 10 actuates the rod 22. The indicator 57 is intended to enable the position of the rod 22 to be detected by the sensors 99.

Each sensor 99 is advantageously an electronic component which is soldered directly to the card 80. The sensors 99 are advantageously arranged by being distributed along an axis parallel to the axis X20. Each sensor 99 is a transducer which converts the position abscissa of the rod 22 along the axis X20 into an electrical quantity which can be used by the electronic means 24 of the detector 12, in particular by the analyzer 98. To detect the position of rod 22, each sensor 99 advantageously detects indicator 57. For this, for example, indicator 57 is in the form of a magnet while each sensor 99 constitutes an electromagnetic field sensor, for example a Hall effect sensor or a magnetoresistive sensor. , to detect the electromagnetic field generated by the contactless indicator 57. Each sensor 99 converts the electromagnetic field of the indicator 57 into the aforementioned electrical signal.

As a variant, provision could be made for the position of the rod 22 to be detected by one or more sensors implementing a technology other than electromagnetic detection, for example optical sensors.

The electronic analyzer 98 is an electronic system, comprising for example a processor implementing a computer code stored in a memory. Analyzer 98 takes the form of one or more electronic components mounted on board 80 and electronically interconnected. Functionally, the analyzer 98 is designed to determine the longitudinal position of the pin 10, on the basis of the values taken by the respective states of the sensors 99. For this, the sensors 99 are electronically connected to the analyzer 98 via the circuits of the sensor. card 80. Analyzer 98, belonging to the sensor system, thus generates information on the position of rod 22 relative to housing 20.

The transmitter 82 is an electronic system, comprising for example a processor implementing a computer code stored in a memory. Transmitter 82 is in the form of one or more electronic components mounted on board 80 and electronically interconnected. The transmitter 82 advantageously constitutes an electronic system distinct from the analyzer 98, but a single electronic component could alternatively carry the transmitter 82 and the analyzer 98 on board.

The transmitter 82 comprises for example a wireless transmitter, such as a radio transmitter comprising an antenna, or a transmitter with wired connection, designed to transmit the position information of the rod 22, supplied by the analyzer 98 of the sensor system. , to a third-party device. Depending on the application, the third-party device can be remote from the detector 12, or on the contrary on board the detector 12. The third-party device include a display, an interface, or any similar means, aimed at informing the user of the current functional position. of the pin 10, according to the position information.

Preferably, the jumpers 27 and 27 'are preferably identical, or at the very least, have similar characteristics and have the same operation. Consequently, what is described for the rider 27 preferably applies to the rider 27 '.

The rider 27 comprises a bridge 28, a fixing lug 29 and a support foot 31. The rider 27 is advantageously formed by a single piece, which is attached to the housing 20. In other words, the jumper 27 is a separate piece from the housing 20, which has been attached to the housing 20. For example, the jumper 27 is a piece of polymeric plastic material, obtained by molding, by being molded separately from the housing 20. Alternatively, the jumper 27 is a metal part, for example obtained by stamping a metal plate, or by cutting and bending a metal plate. More generally, the material constituting the jumper 27 can advantageously be of a different type from that of the housing 20.

In the case of a molded part, the rider 27 advantageously comprises stiffening ribs 39, better visible on the figure 4 , formed on the bridge 28, in planes parallel to the axes Y20 and Z20. The bridge 28 is then particularly rigid.

The jumper 27 extends entirely outside the housing 20. The jumper 27 is integral with the housing 20, and moves between the aforementioned holding configuration and an attachment configuration. In both of these configurations, the jumper 27 extends along a respective jumper plane, which is parallel to the Y20 and Z20 axes, and is attached to the housing 20. In the hold configuration, the jumper 27 is further attached. on edge 5, while in the attachment configuration, jumper 27 is attached to box 20 without being attached to edge 5. Jumpers 27, 27 'being attached to box 20 even if box 20 is not attached to edge 5, they do not present any risk of being lost and do not need to be handled separately from the housing, which facilitates the installation of the detector 12 on edge 5 by an operator.

Preferably, whether the jumper 27 is in the attachment or holding configuration, the jumper 27 does not extend beyond the bottom plane P41 and does not extend beyond the top plane P42, so not to increase the general size of the detector 12 along the axis Z20. As a variant, on the contrary, provision can be made for the jumper 27 to protrude from the housing 20 in the direction Z42 in the holding configuration. In both cases, the jumpers 27, 27 'form mechanical anti-crushing protection hoops for the box 20, in particular in the event that the opposite edge 6 of the frame 1 comes to press on the detector 12 in the Z41 direction, for example following a deformation or a wear of the frame 1. This allows, the case if necessary, to avoid deformation of the housing 20 and blocking of the sliding of the rod 22.

The bridge 28 is a central part of the rider 27, which connects the ear 29 to the support foot 31. The ear 29 and the foot 31 are formed at the transverse ends of the rider 27, that is to say at the ends of the bridge 28 considered parallel to the axis Y20. In the direction of the axis X20, provision is advantageously made for the jumper 27 which is on the side of the wall 45 to be entirely disposed in the direction X51 relative to the wall 45. Likewise, it is advantageously provided that the jumper 27 which is the side of the wall 46 is entirely disposed in the direction X52 relative to the wall 46. The walls 45 and 46 are therefore between the two jumpers 27, 27 '.

It is through the fixing lug 29 that the jumper 27 can be fixed to the edge 5, which puts the jumper 27 in the holding configuration. The fixing lug 29 is advantageously in the form of an eyelet which, in the holding configuration, extends along the bottom plane P41. The fixing lug 29 provides a through orifice 32 for receiving a screw 33. The orifice 32 is coaxial with a screwing axis Z32, which is advantageously parallel to the axis Z20. Once introduced into the orifice 32, the screw 33 is coaxial with the axis Z32. The screw 33 is intended to be implanted in the surface S5 of the edge 5, to fix the fixing lug 29 to the edge 5 and thus put the jumper 27 in the configuration for holding the box 20 on the edge 5. For this, a head of the screw 33 is turned in the Z42 direction, while a threaded body of the screw is turned in the Z41 direction. The screwing of the screw 33 therefore presses the ear 29 against the surface S5 of the edge 5 in the direction Z41. The surface S5 then extends in the plane P41.

As a variant, the fixing lug 29 can be fixed to the edge 5 by any fixing means other than the screw 33, and, depending on the means chosen, does not necessarily include the orifice 32.

The lug 29 is offset relative to the housing 20 and relative to the longitudinal axis X20, along the transverse axis Y20. In other words, the ear 29 is offset relative to the housing 20, so that the ear 29 and the housing 20 are distributed along the transverse axis Y20. In particular, as particularly visible on the figure 3 , the housing 20 extends, preferably entirely, on a first side of the plane P43, while the lug 29 extends, preferably entirely, on a second side of the plane P43. The ear 29 and the housing 20 therefore each extend entirely on either side of the plane P43. This offset of the fixing lug 29 relative to the housing 20 ensures that said lug 29 is fixed to a part of the surface S5 of the edge which does not include a fitting 112. The screw 33 can therefore be implanted. in edge 5, without collision with fitting 112. Indeed, as shown on figure 3 , the fitting 112 generally extends in a zone of the edge 5 above and along which the rod 22 must be positioned, in order to be able to be actuated by the pin 10, the fitting 112 constituting the support for the pin 10. In d 'In other words, the operation of the detector 12 may require that the rod 22, and therefore the housing 20, are positioned against a zone of the edge 5 traversed by the fitting carrying the pin 10. The detector 12 thus positioned, the fitting is traversed by a plane comprising the axes X20 and Z20. As shown on the figure 3 , along the axis Y20, the fitting 112 does not generally extend beyond the lateral plane P43. The jumper 27 therefore makes it possible to keep the housing 20 integral with the edge 5 by straddling the fitting 112.

If two jumpers 27 and 27 'are provided, as is the case here, the housing 20 is advantageously kept integral with the edge 5 by only two parallel screws 33, or at least only by two ears 29, which are distributed according to an axis parallel to the longitudinal axis X20, each ear 29 belonging respectively to one of the jumpers 27, 27 '. Providing that the jumpers 27, 27 'are attached to the housing 20, rather than integral with the housing 20, makes it possible to overcome certain manufacturing constraints associated with the housing 20, so as to be able to easily obtain ears 29 of sufficient size and strength to receive substantial screws 33, to securely hold the housing 20. The fact of providing few screws 33 facilitates the work of the operator for the installation of the detector 12 on the edge 5.

On the other hand, it is advantageous that the two jumpers 27, 27 'are reversible, that is to say can be mounted on the same longitudinal end of the housing 20, with the fixing lug to the right or to the left of the housing. This makes it possible to adapt to different configurations of door frames.

Advantageously, on the other hand, each rider 27, 27 ′ can be mounted either on the first end 101 or on the second end 102. Preferably, the two riders 27, 27 ′ are identical.

The respective support foot 31 of the rider 27 is advantageously in the form of a tab, which, in the configuration for holding the rider 27, extends along the bottom plane P41. In the support configuration as in the attachment configuration, the support foot 31 and the lug 29 advantageously extend along the same transverse plane, as shown in FIG. figure 3 . In particular, the foot 31 and the ear 29 are distributed along an axis parallel to the axis Y20.

The support foot 31 is offset with respect to the housing 20 and with respect to the longitudinal axis X20, along the transverse axis Y20, opposite the ear 29. The housing 20 extends between the foot 31 and the ear 29 of the rider 27. In other words, the foot 31 is offset with respect to the housing 20, so that the foot 31 and the housing 20 are distributed along the transverse axis Y20. In particular, as particularly visible on the figure 3 , the housing 20 extends, preferably entirely, on a first side of the plane P44, while the foot 31 extends, preferably entirely, on a second side of the plane P44. The foot 31 and the housing 20 therefore each extend entirely on either side of the plane P44. This offset of the foot 31 relative to the housing 20 ensures that the wall 44 is held at a predetermined distance from the rebate 110. In fact, as shown in FIG. figure 3 , thanks to its compactness, the support foot 31 can advantageously be interposed between the surface S110 of the rebate 110 of the edge 5 and the housing 20. In the holding configuration, the foot 31 is advantageously in abutment against the surface S110, according to the Y20 axis. The mounting of the detector 12 on the edge 5 is therefore easier and more precise, since the respective feet 31 of the jumpers 27, 27 'serve as means for positioning the detector 12 on the edge 5 along the axis Y20.

Depending on the configuration of the frame with regard to the position of the surface S110, it is alternatively provided that, in the holding configuration, the foot 31 is not in abutment against the surface S110, but, on the contrary, is at a distance from this surface S110.

The screwing of the screw 33, or more generally the fixing of the ear 29, on the edge 5, also puts the support foot 31 against the surface S5 of the edge 5 in the Z41 direction. The support foot 31, unlike the fixing lug 29, is advantageously not designed to be fixed to the edge 5, but simply to bear against the edge 5 in the Z41 direction when the jumper 27 is in the configuration. maintenance. The support foot 31 is therefore preferably devoid of means for fixing the rider 27 on the edge 5. The support foot 31 is thus relatively compact, compared to the fixing lug 29, while allowing a particularly stable positioning. of the box 20 on the edge 5.

If two jumpers 27, 27 'are provided, as is the case here, the box 20 is therefore positioned and kept integral with the edge by the two ears 29 and the two feet 31, which are offset relative to the box 20, so that the positioning is particularly stable, precise and safe. In particular, the two feet 31 are distributed along an axis parallel to the longitudinal axis X20.

As a variant, the support foot 31 is replaced by a fixing lug similar to the lug 29.

The bridge 28 of the rider 27 has an arch shape which connects the ear 29 to the foot 31. This arched shape also contributes to the stiffening of the rider 27. The bridge 28 comprises for example a leg 34, a leg 35 and a crosses 36 coplanars. The cross member 36 is a part of the bridge 28 rectilinear and parallel to the axis Y20, which extends in the direction Z42 relative to the plane P41. Cross member 36 connects leg 34 to leg 35. Leg 34 is parallel to axis Z20 and connects a transverse end of cross member 36 to lug 29. From cross member 36, leg 34 extends in the Z41 direction. The leg 35 is parallel to the axis Z20 and connects another transverse end of the cross member 36 to the foot 31. From the cross member 36, the leg 35 extends in the Z41 direction.

Bridge 28 bypasses the X20 axis. In particular, the axis X20 is disposed between the legs 34 and 35. In particular, the axis X20 is disposed between the cross member 36 and the plane P41. For the rider 27 which is carried by the end 101, the rod 22 is bypassed by the rider 27. In particular, for this rider 27, the rod 22 is arranged between the legs 34 and 35, and between the plane P41 and the cross 36. More generally, the rod 22 extends between the bridge 28 of this jumper 27 and the plane P41.

The jumper 27 is attached to one of the longitudinal ends 101 and 102 of the housing 20 via the bridge 28.

For this, in the present example, each longitudinal end 101 and 102 respectively comprises two longitudinal arms 114, which are preferably similar. Each longitudinal arm 114 extends parallel to the axis X20. For the end 101, the longitudinal arms 114 have a free end turned in the direction X51 and protrude, in the direction X51, from the wall 45. For the end 102, the longitudinal arms 114 have a free end turned. in the X52 direction and protrude, in the X52 direction, from the wall 46. For each end 101 and 102, the two arms 114 are distributed on either side of a plane defined by the axis X20 and the Z20 axis, being distributed parallel to the Y20 axis. In particular, for the end 101, the arms 114 are arranged on either side of the rod 22.

The jumper 27 is attached to the housing 20, along an axis parallel to the axis Z20, in particular on the end 101 and / or on the end 102. For this, the bridge 28 is mounted astride the end. longitudinal 101 or 102. In the present example, the bridge 28 is guided, by means of its legs 34 and 35, in translation against the arms 114 until the cross member 36 abuts against the arms 114. In particular, the leg 34 slides against a first arm 114 and the second leg 35 against the other arm 114 of the end 101 or 102. The two arms 114 are arranged between the two legs 34 and 35 of the rider 27.

Preferably, the detector 12 comprises a snap-fastening system, that is to say of “clipping”, of the jumper 27 on the housing 20 for maintaining the jumper on the housing 20. The snap-fastening system comprises for example lugs 121, and bores 122, the lugs 121 cooperating with the bores 122 to block the movement of the jumper 27 relative to the housing 20 in the Z42 direction. For example, the lugs 121 are formed on the housing 20 while the bores 122 are formed on the jumper 27. As shown in Fig. figure 4 , each lug 121 is here respectively formed in relief on at least one of the arms 114 of the end 101 or 102 concerned. Each bore 122 is here respectively formed as a hollow, in the form of a groove for receiving the lug, on each of the legs 34 and 35. Each bore 122 receives one of the lugs 121 to block the movement of the rider 27 by relative to the housing 20, possibly with a clearance to allow the lugs to snap into the bores. In the attachment configuration where the jumpers 27, 27 'are not attached to the edge 5, the jumpers 27, 27' therefore have a certain clearance relative to the housing 20, while being attached to said housing 20.

When manufacturing the detector 12, in order to mount the jumpers 27, 27 'on their respective ends 101 and 102, the jumper 27 is presented in its final orientation, directly above the arms 114. The jumper 27 is then translated in the direction Z41 relative to the housing 20 until the legs 34 and 35 begin to slide along the arms 114, along the axis Z20. Then, the lugs 121 formed in relief come into contact with the respective free end of the legs 34 and 35. The translation of the jumper 27 is continued in the direction Z41 relative to the housing 20, which has the effect of elastically deforming the legs. 34 and 35 and / or the arms 114, until the notches 121 are admitted respectively into the bores 122. As soon as the lugs 121 are admitted into the bores 122, the legs 34 and 35 and the arms 114 resume their shape. initial. Therefore, the jumper 27 is in the attachment configuration. This simplifies the installation of the detector 12 at the level of the edge 5. In fact, the installer only needs to maintain the box or the jumper before proceeding with the screwing, the two being attached to each other. .

In general, in the configuration for maintaining said rider 27, rider 27 is fixed to the edge 5 by the fixing lug 29 and the foot 31 rests on the edge 5, by rigidity of the bridge 28. The longitudinal end 101 or 102 of the housing 20 is immobilized between the bridge 28 and the surface S5 of the edge 5 along the axis Z20, the bridge 28 acting as a flange on the end 101 or 102.

The snap-in system is only used for temporarily holding the jumper 27 on the housing 20. In the holding configuration, the pins 121 and bores 122 are preferably not stressed. Indeed, the fixing of the ear 29 against the surface S5 has the effect of putting the arms 114 in abutment in the direction Z42 against the cross member 36 of the bridge 28, that is to say that the arms 114 are retained in the meaning Z42. Conversely, under the effect of the attachment of the ear 29 on the edge 5, the bridge 28, in particular the cross member 36, bears in the direction Z41 against the housing 20, in particular against the arms 114. In configuration for maintaining the jumpers 27, 27 ', the ends 101 and 102 of the housing are immobilized by the respective bridge 28 of the jumpers 27, 27'. In particular, the housing 20 is interposed between the jumpers 27, 27 'and the surface S5 of the edge, the wall 41 of the housing 20 being in support against the surface S5 and the ends 101 and 102 being at the same time in support against the bridges. 28 respective riders 27, 27 '.

Alternatively, the lugs 121 are formed on the arms 114 and the bores 122 are recessed in the legs of the rider 27. Alternatively, the ratchet system may comprise a single pair of complementary ratchet elements, namely a single lug and a single bore.

As a variant, the fitting 112 and its pin 10 belong to the edge 6 of the frame 4 of the frame 1. Therefore, instead of being mounted on the edge 5, the detector is mounted on the edge 6.

As a variant, in particular for the end 102, there is provided a single longitudinal arm centered on the axis X20. For the end 101, one can for example provide a single longitudinal arm, the profile of which circumvents the rod 22. In the case where one of the ends 101 or 102 comprises a single longitudinal arm, the rider 27 is slidably mounted on this single longitudinal arm, the legs of the rider 27 sliding against two opposite longitudinal faces of this single longitudinal arm.

Optionally, several geometries of jumpers can be provided, in order to be able to secure the same housing to frames of different geometry. In particular, the fixing lug of each of these riders can be arranged in a different position with respect to the bridge, from one rider to another. In particular, some riders may have attachment ears, the type of which differs from one rider to another. Depending on the geometry of the frame on which the detector must be attached, the choice is then to attach the box to the edge of the frame. by bringing in a rider, among the riders of different geometry, whose geometry is most suited to the frame concerned. It is then not necessary to provide detectors comprising boxes of different geometry. It is thus possible to provide a kit, comprising the detector and a plurality of jumpers of different geometry, adapted to different types of frame, an operator choosing at installation the pair of jumpers to be attached to the box according to the frame on which the detector is to be mounted on.

As a variant, the detector 12 is fitted with a frame, the opening of which is sliding relative to the frame, rather than pivoting. In this case, the movable pin of the fitting is advantageously replaced by a hook, the fitting constituting a lock. The hook cooperates with a corresponding keep fitted to the door, for locking and unlocking the sliding door. In the case of a sliding door, provision is advantageously made for the rod to be actuated by one end of the lock or by the hook.

The figures 6 shows a detector 212, which is identical to detector 12 of the figures 1 to 5 , in particular as regards the housing 20, the rod 22, the spring 70 and the electronic means 24, and except as regards the jumpers 27, 27 ', as discussed below.

As a replacement for the two jumpers 27, 27 ', the detector 212 comprises two jumpers of similar function and structure, of which only one jumper 227 is shown on the diagram. figure 6 . The following description underlines the differences of the jumper 227 compared to the jumper 27, without again describing the commonalities.

Preferably, these two jumpers 227 are not identical, but are symmetrical. When the jumpers 227 are mounted on the housing, they are symmetrical with respect to a plane parallel to the Y20 and Z20 axes. What is described for the first rider 227 shown on the figure 6 applies to the other rider.

The rider 227 comprises a bridge 228, a fixing lug 229 and a support foot 231. The rider 227 is advantageously formed by a single piece, which is attached to the housing 20, for example of polymer plastic material. .

The jumper 227 is integral with the housing 20 and changes between a holding configuration and an attachment configuration. In the hold configuration, the jumper 227 is further attached to the edge 5, while in the clip configuration, the jumper 227 is attached to the housing 20 without being attached to the edge 5.

Preferably, whether the jumper 227 is in the attachment or holding configuration, the jumper 227 does not extend beyond the bottom plane P41 nor beyond the top plane P42, so that the detector 12 has a minimum size along the Z20 axis.

The bridge 228 is a central part of the jumper 227, which connects the ear 229 to the support foot 231. The ear 229 and the foot 231 are formed at the transverse ends of the jumper 227, that is to say at the ends. of the bridge 228 considered parallel to the axis Y20.

It is through the fixing lug 229 that the jumper 227 can be fixed to the edge 5, which puts the jumper 227 in the holding configuration. The fixing lug 229 is advantageously in the form of an eyelet which, in the holding configuration, extends along the bottom plane P41. The fixing lug 229 forms a through orifice 232, for receiving a screw to be implanted in the surface S5 of the edge, such as the screw 33. The orifice 232 is directed along a screwing axis Z232, which is advantageously parallel to the Z20 axis.

Unlike the orifice 32 of the jumper 27 which is circular, the orifice 232 is oblong, that is to say elongated, parallel to the axis X20, to allow movement of the jumper 227 relative to the screw , parallel to the X20 axis, when the screw passes through the orifice 232. In the holding configuration, if the screw is not tight, it is therefore possible to advantageously adjust the position of the device 212 on the edge 5 along the X20 axis. , by sliding device 212 on the screws, via the oblong holes in the jumpers. This facilitates the installation of the device 212 on the edge 5. Once introduced into the orifice 332, the screw is parallel with the axis Z332.

The lug 229 is offset relative to the longitudinal axis X20, along the transverse axis Y20. In other words, the ear 229 is offset from the X20 axis, so that the X20 axis extends next to the ear 229 and does not pass through the ear 229. For the rider 227 shown on the figure 6 , the ear 229 extends side by side with the rod 22. To save space along the Y20 axis, the ear 229 is offset relative to the bridge 228 along the X20 axis. Thus, in a plane parallel to the axes X20 and Y20, the bridge 228 and the lug 229 are arranged in "L". For jumper 227 shown on figure 6 , the ear 229 protrudes from the bridge 228 in the direction X51. For the other rider, the lug 229 protrudes from the bridge 228 in the direction X52. Thanks to this particular arrangement, the lug 229 partially protrudes, in particular slightly, from the casing 20, or does not protrude from the casing 20, parallel to the axis Y20. The rider 227 of the figure 6 is therefore particularly suitable for cases where the available space is very small along the Y20 axis. However, the lug 229 remains offset with respect to the axis X20, so that, in the event that a part of the fitting 112 extends under the axis X20 as shown in the figure figure 3 , the screw can still be located next to this part of the fitting 112. This offset also allows the passage of the rod 22.

Preferably, for the device 212, the respective ears of the two jumpers are arranged on the same side of the axis X20, that is to say are aligned along an axis parallel to the axis X20, due to the symmetry of the two riders.

The supporting foot 231 of the rider 227 advantageously extends a leg 235, comparable to the leg 35 of the rider 27, by forming an end part of the leg 235. The supporting foot 231 is for example in the form of a tab directed parallel to the Z20 axis, directed towards the edge 5. The support foot 231, in the configuration for maintaining the jumper 227, ends at the level of the bottom plane P41 of the housing 20. In the supporting configuration as in the attachment configuration, the support foot 231 and the lug 229 advantageously extend along the same transverse plane.

The support foot 231 is offset relative to the axis X20, so that the axis X20 is disposed between the foot 231 and the lug 229. Preferably, unlike the support foot 31, the foot 231 is not does not protrude, or barely protrudes from the housing 20 in the direction of the axis Y20. Thanks to this arrangement, the jumper 227 is particularly suitable for the case where the mounting space of the device 212 is particularly narrow along the axis Y20.

Fixing the lug 229 on the edge 5 preferably places the support foot 331 against the surface S5 of the edge 5 in the Z41 direction. Preferably, when two jumpers are provided, the two support feet 331 are aligned along an axis parallel to the axis X20, on the same side of the axis X20. The support feet stiffen the housing 20 in the event of a crushing force thereon.

The bridge 228 of the rider 227 has an arch shape which connects the ear 229 to the foot 231 and is substantially similar to the bridge 28 of the rider 27. In particular, the bridge 228 is identical to the bridge 28 for its mode of attachment to the legs. longitudinal arms 114, by snap-fastening.

The figures 7 and 8 show a detector 412 identical to detector 212, except for a jumper 427, which replaces jumper 227.

The jumper 427 is of symmetrical arrangement with respect to that of the jumper 227, with respect to a plane parallel to the axes X20 and Z20 (without this symmetry being restrictive). The rider 427 has a bridge 428, symmetrical with the bridge 228, a support foot 431, symmetrical with the foot 231, and an ear 429, symmetrical with the ear 229 and also having the particularities mentioned below.

The ear 429, like the ear 229, is offset with respect to the longitudinal axis X20 by slightly projecting from the housing 20, in the direction of the axis Y20. An orifice 432 of the ear 429, comparable to the orifice 232, is oblong in shape parallel to the axis X20. As particularly visible on the figure 8 , the orifice 432 differs from the orifice 232 in that a screw axis Z432, directing the orifice 432, is inclined obliquely with respect to the axis Z20. In other words, the orifice 432 and its directing axis Z432 are oblique with respect to the plane P41, that is to say with respect to the surface S5 of the edge 5 when the device 412 is in the holding configuration. This allows for an inclined implantation of the screw in the surface S5 of the edge 5, rather than an orthogonal implantation. Preferably, a lower end of the orifice 432, that is to say an end situated on the side of the plane P41 which is crossed by the body of the screw, is further from a median plane, parallel to the axes X20. and Z20, than is the upper end of the orifice 432 receiving the head of the screw. Thus, the screw can be implanted at an angle, so that the body of the screw is implanted in the edge 5 away from the fitting 112, even if the ear 429 is in a reduced space along the Y20 axis. This makes it possible to obtain that the device 412 has a reduced size along the Y20 axis while being able to be mounted on an edge 5, the fitting 112 of which is of large size along the Y20 axis.

Optionally, in order to facilitate obtaining the rider by molding, provision can be made for all or part of the rider to have indentations, that is to say notches or ribs, so that the material thickness is constant. and / or to control the withdrawal. In particular, such indentations can be provided at the base of the ear 229 to compensate for the extra thickness formed by the edge of the orifice 232. Similarly, such indentations can be provided at the base of the ear 429. to compensate for the extra thickness formed by the edge of the orifice 432.

Since two jumpers are preferably provided to equip a detector, in particular for the cases of figures 6 to 8 where these two jumpers are symmetrical, provision is advantageously made to provide a kit, in which these two jumpers are provided by being connected in one piece by a breakable piece, which the installer can break when installing the detector with its two riders. In this way, it is possible to obtain the two jumpers and the breakable part in a grouped fashion, in a single molding operation, by forming a single part bringing together these three elements. This has the advantage of facilitating manufacture and packaging.

Each characteristic of an embodiment or variant described in the above can be implemented in the other embodiments and variants described in the above, as far as technically permissible.

Claims (13)

Position detector (12; 212; 412) of a movable fitting (112), the movable fitting (112) being carried by an edge (5; 6) belonging to an opening (3) or to a frame (4) d 'a frame (1), such as a door, a window or a shutter, the detector (12) comprising: • a housing (20), which comprises two longitudinal ends (101, 102) crossed by a longitudinal axis (X20) of the housing (20); • a rod (22), which passes through a first longitudinal end (101) among the two longitudinal ends (101, 102), which comprises a feeler end (51), extending outside the housing (20), and an inner end (52), extending inside the housing (20), the feeler end (51) being traversed by the longitudinal axis (X20), so that the rod (22) can be moved in translation relative to the housing (20) along the longitudinal axis (X20), by action of the movable fitting (112) on the feeler end (51); and • electronic means (24), which include: ◆ a sensor system (57, 98, 99), generating position information as a function of the translational position of the rod (22) relative to the housing (20), and ◆ a position information transmitter (82), characterized in that the detector (12; 212; 412) further comprises at least one jumper (27, 27 ';227; 427), which comprises: • a fixing ear (29; 229; 429), through which said at least one jumper (27, 27 ';227; 427) can be fixed to the edge (5; 6), the fixing ear (29; 229; 429) being offset relative to the longitudinal axis (X20), parallel to a transverse axis (Y20) of the housing (20); and • a bridge (28; 228; 428), extending from the fixing lug (29), said at least one jumper (27, 27 ';227; 427) being designed to adopt a support configuration, in which, while said at least one jumper (27, 27 ';227; 427) is fixed to the edge (5; 6) by the fixing lug (29; 229; 429), one of the longitudinal ends ( 101, 102) of the housing (20) is immobilized between the bridge (28; 228; 428) and the edge (5; 6), so that the housing (20) is kept integral with the song (5; 6) by said at least one rider (27, 27 ';229; 429). Detector (12; 212; 412) according to claim 1, in which the fixing lug (29; 229; 429) forms a receiving orifice (32; 232; 432) of a screw (33) belonging to the detector ( 12; 212; 412), the screw (33) being intended to be implanted in the edge (5; 6) to fix the fixing ear (29; 229; 429) to the edge (5; 6). A detector (212; 412) according to claim 2, wherein the receiving port (232; 432) is oblong. Detector (412) according to any one of claims 2 or 3, in which the receiving orifice (432) is directed along a screwing axis (Z432) oblique with respect to a plane parallel to the longitudinal axis (X20) and to the transverse axis (Y20). A detector (12; 212; 412) according to any one of the preceding claims, wherein said at least one jumper (27, 27 ';227; 427) comprises a support foot (31; 231; 431), which is : • connected to the fixing lug (29; 229; 429) via the bridge (28; 228; 428) of said at least one jumper (27, 27 ';227; 427), so as to be deported by relative to the housing (20), parallel to the transverse axis (Y20), opposite to said fixing lug (29; 229; 429); and • configured to come to rest against the edge (5; 6) when said at least one rider (27, 27 ';227; 427) is attached to the edge (5; 6) via the fixing lug ( 29; 229; 429). A detector (12; 212; 412) according to any one of the preceding claims, wherein the longitudinal end (101, 102) comprises at least one longitudinal arm (114) which extends parallel to the longitudinal axis (X20) and the bridge (28) of the rider comprises two legs (34, 35), said at least one longitudinal arm (114) cooperating with the legs (34, 35) of the bridge (28) to hold the rider (27, 27 '; 227; 427) on the housing (20) in a clip configuration. Detector (12; 212; 412) according to claim 6, comprising two longitudinal arms (114) distributed respectively on either side of the longitudinal axis (X20), along the transverse axis (Y20). A detector (12; 212; 412) according to any one of claims 6 or 7, wherein said at least one longitudinal arm (114) and the legs (34, 35) comprise a snap-in system, comprising lugs (121 ) and bores (122), cooperating with each other to hold the jumper (27, 27 ';227; 427) on the housing (20) in the attachment configuration. Detector (12) according to any one of the preceding claims, in which the fixing lug is offset with respect to the housing (20), parallel to the transverse axis (Y20) of the housing (20). A detector (12) according to claim 9, in which the fixing lug (29) and the housing (20) each extend entirely on either side of a lateral plane (P43) which is parallel to the longitudinal axis (X20). Detector (12; 212; 412) according to any one of the preceding claims, comprising a first jumper (27; 227; 427) which, in the holding configuration, immobilizes the first longitudinal end (101) and a second jumper (27 ') ) which, in the holding configuration, immobilizes a second longitudinal end (102) among the two longitudinal ends (101, 102), the rod (22) extending between the bridge (28) of the first jumper (27; 227; 427) ) and a bottom plane (P41) defined by a bottom wall (41) of the housing (20), the bottom wall (41) being turned facing the edge (5; 6) when the housing (20) is held together with song (5; 6) by the riders (27, 27 '; 227; 427). A detector (12; 212; 412) according to claim 11, wherein said at least one jumper (27, 27 '; 227; 427) extends over a height greater than the distance between a bottom plane (P41) and d 'a top plane (P42) of the housing (20), the bottom plane (P41) and the top plane (P42) being respectively parallel to the bottom wall (41) and to an upper wall (42) belonging to the housing (20). Frame (1), such as a door, window or shutter, comprising: • the position detector (12; 212; 412) according to any one of the preceding claims; • the frame (4); • the sash (3), which is pivotally mounted on the frame (4); and • the movable fitting (10), carried by the edge (5; 6) belonging to the frame (4) or to the pivoting leaf (3), the housing (20) being kept integral with the edge (5; 6) by said at least one jumper (27, 27 ';227; 427).

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