EP0686805B1 - Luminaire, notamment pour l'éclairage public ou industriel, comportant un corps de réflecteur et un dispositif porte-douille de source lumineuse amovible par rapport à ce premier - Google Patents
Luminaire, notamment pour l'éclairage public ou industriel, comportant un corps de réflecteur et un dispositif porte-douille de source lumineuse amovible par rapport à ce premier Download PDFInfo
- Publication number
- EP0686805B1 EP0686805B1 EP95401347A EP95401347A EP0686805B1 EP 0686805 B1 EP0686805 B1 EP 0686805B1 EP 95401347 A EP95401347 A EP 95401347A EP 95401347 A EP95401347 A EP 95401347A EP 0686805 B1 EP0686805 B1 EP 0686805B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- socket
- holder device
- reflector
- connector
- luminaire according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
- F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Definitions
- the present invention relates to a luminaire, in particular for public or industrial lighting, comprising a reflector body and a device socket holder intended to receive a light source removable from the reflector body.
- Luminaires used in the field of public lighting or nowadays industrialists have to meet a double requirement, which is on the one hand to provide a perfectly controlled light distribution and on the other hand allow simplified installation and maintenance on site.
- This problem can be partly solved by using a device removable socket holder which then releases the socket with its source outside the confined space inside the reflector.
- a luminaire having a socket holder device removable has already been proposed in document FR-A-2 621 682.
- This luminaire has a reflector compartment, containing a socket holder and electrical circuit elements, the assembly being closed by a removable cover.
- the connection of the socket holder device to power is supplied by a connector block physically separate from the socket holder device, and connected thereto by a bundle of wires.
- the luminaire When it is necessary to remove the socket holder from the reflective compartment, for example to change the light source or to clean the electrical contacts, it must first be disconnected, not only for safety reasons, but also to avoid damaging the supply circuits. For this reason, the luminaire has a switch arranged to operate automatically when the cover is removed.
- an object of the present invention is to remedy these drawbacks by proposing a luminaire intended for public or industrial lighting comprising a reflector body, a removable socket holder device, a socket mounted on the socket holder device, means for mechanically fixing the socket-holder device on the reflector body, allowing the mounting and dismounting of the socket-holder device, and means for electrical connection of the socket-holder device, comprising a fixed connector on the reflector body and a connector dependent on the socket-holder device, the connector dependent on the socket-holder device being rigidly secured to the latter, said electrical connection means and said mechanical fastening means cooperating so as to ensure electrical connection and disconnection between the two connectors respectively by the mechanical assembly and disassembly action of the dou-holder device it in relation to the reflector body, characterized in that the electrical connection means of the socket (70) establish a connection on three conductors, making it possible respectively to connect the light source (71) with the phase and the neutral, and to activate the supply of a high power supply voltage towards the light source, the electrical
- This not only provides more security, but ensures the proper functioning of the luminaire when it uses a circuit automatic ignition which counts the high voltage pulses from of the establishment of the circuit with supply of the light source by the phase and neutral.
- the mechanical fixing means operate by a rotational movement of the socket holder device relative to the body reflector, for example by means of a bayonet type mounting.
- This assembly is particularly convenient to handle and allows possibly form an excellent quality seal between the socket holder device and its housing in the reflector body.
- the socket-holder device can be housed in an opening made in a surface portion of the reflector, which facilitates manufacture and ensures precise mounting of the device in relation to the reflective surfaces.
- the latter is adapted to close said socket opening with interposition of a seal.
- the means for mechanically mounting it on an external support are arranged at a first end of the reflector body, while the opening is situated towards a second end of the reflector body at the opposite of the first end.
- the socket holder device is then introduced into the opening from the outside of the reflector, making it possible to intervene at the level of the light source and its connections without being hindered by the mechanical fixing elements on the luminaire support.
- the housing of the socket holder device opposite the area fixture allows a more rational use of space around of the reflector, which results in an improvement in the compactness of the luminaire.
- the socket holder device includes means for adjusting the position of the socket in the direction of its main axis.
- This adjustment of the position of the socket is particularly advantageous to allow the luminaire to adapt to different conditions of use, both at the level of the area to be lit only technical characteristics of the source light or reflector. On the industrial level, this flexibility allows the use of the same parts to satisfy different operating cases, hence results from production savings.
- the socket holder device may further comprise means for adjusting the position of the socket perpendicular to its main axis in the direction of approach and away from the top of the reflector, allowing a additional adjustment of the light source.
- the socket holder device means for adjusting the orientation of the main axis of the sleeve.
- This arrangement allows an additional adjustment compared to the aforementioned settings, which is useful inter alia when the luminaire is equipped with a basin with a shallow depth, even a flat bottom. In this case, it is indeed useful to be able to orient the main axis of the socket relative to the bottom of the basin for housing the lamp in relation to the basin.
- the luminaire can be fitted with a removable basin depending on a lower part of the reflector body and a hinged cover on the body frame reflector.
- the cover covers the outer surface of the reflector body as well access to the socket holder device, and includes a closure device located at its free end and which, in the closed position of the cover, exerts a force of support on a portion of edge of the basin to ensure the maintenance of this one.
- the modularity of the luminaire elements can be further increased by providing for mounting of the reflector body on a frame portion of the body reflector by latching devices.
- the luminaire shown in FIGS. 1 to 3 comprises a frame of reflector body 10 carrying a reflector body 30 which defines a compartment closed 12 with a transparent bowl 14.
- a socket holder 40 mounted in the reflector body, on the front side 10a of the frame of the reflector body, projects towards the rear inside the compartment 12.
- a socket 70 carrying a source light 71 is mounted on the socket holder 40.
- the chassis of the reflector body 10 is mounted on a support mast 90 through which the luminaire is connected to a external energy source.
- the end of the mast 90 engages in a sleeve 92 blocked on the mast by means of a bolt 94.
- the reflector body 10 is fixed to the sleeve 92 by means of a bolt 96 which passes through a lumen 16a formed at top of a cylindrical wall portion 16 behind the reflector body.
- the basin 14 is a flat glass plate. It could be hollow, as shown in broken lines in Figure 1.
- the flange 22 of the reflector body is locked on the lower part of the chassis 10 of the reflector body by compressing the seal 24.
- the locking is carried out at the by means of several latching members 26 comprising spring leaves 26a, integral with the frame of the reflector body which snap into housings 26b formed on a rim 18a surrounding the opening 18 formed at the part bottom of the reflector body (Figure 3).
- the reflector body 30 includes a convex reflecting wall 30a provided at the front with a cylindrical sleeve 32 which surrounds an opening 32a to through which the socket holder 40 engages (in FIGS. 2 and 3, the socket holder is omitted, as well as the socket and the light source).
- another reflector 35 can be mounted inside the existing reflector 30, this first being locked on the rim 18a of the reflector body by means of several latching devices 34.
- Each latching device comprises a leaf spring 34a which is carried by a male part integral with the body of reflector and snaps into a housing 34b formed in a female part integral with the reflector body 30.
- This arrangement allows in particular to assemble reflectors specific to each type of application on bodies of universal reflector.
- the use of latching devices is particularly well suited to robotic assembly lines.
- the upper part of the reflector body chassis is closed by a cover 36 articulated around an axis located towards the rear end 10b of the chassis of the reflector body (the cover is omitted in Figure 2).
- the cover 36 In the open position (raised), as shown in broken lines in Figure 1, the cover 36 leaves access to the socket holder 40 through the opening 32a.
- the cover 36 In the closed position, the cover 36 is locked by means of an articulated hook 38 which is located at the front of the cover and engages in a housing 23 at the front end of the rim 22 of the body reflector.
- the socket holder assembly 40 in the sleeve 32 of the body reflector is bayonet type.
- the socket holder 40 comprises a base 42 extended by a ring cylindrical 44 and a support 50 in the form of a cradle with a U-shaped cross section.
- ring 44 carries at its periphery a continuous annular rib 46 and a series of ribs 47 in the form of arcs located on the same circumference.
- a joint O-ring seal 48 is housed between the rib 46 and the base 42.
- the socket holder is engaged through the sleeve 32 and the opening 32a from outside the reflector body, the cover 36 being open.
- Sleeve 32 carries on its internal surface a series of ribs 33 in the form of arcs located on a same circumference.
- each rib 47 is engaged in an interval between two ribs 33.
- the ribs 33 come each house in the interval between a rib 47 and the rib 46 making a fitting of the socket holder by bayonet type fixing.
- the seal 48 is then compressed between the base 42, the rib 46 and the end of the sleeve 32.
- the seal 48 with the seal 24, seals the compartment 12.
- the insertion or release positions of the socket holder and locking thereof are defined by the contacts between an integral stop 49 of the reflector body and the ends of a notch 43 formed in the base 42 (figure 6).
- the socket 70 is integral with a plate 72 provided with ears 74 by which it rests on the edges of the cradle 50. These are provided with slots 52 in which the ears engage 74 and which define as many possible positions of the socket 70 relative to the socket holder in the direction longitudinal of the cradle 50. The position of the light source in the direction of the main axis of the reflector can thus be adjusted between two extreme positions shown in solid lines and broken lines in Figure 1.
- the cradle 50 has at its base a longitudinal lumen 54 through which passes a screw 56 which is screwed into the plate 72 to fix the socket 70 on the socket holder in the desired position.
- the sleeve 70 is provided with lugs 76 for its fixing by means of screw-nuts in two lights 78 of the plate 72.
- the lights 78 are oriented from so as to allow adjustment of the socket in a more or less position away from the top of the reflector 30 in a direction perpendicular to its axis main.
- the plate 72, with the socket 70 can be mounted on the cradle 50 in either of two positions offset from each other by 180 ° rotating around the main axis of the socket.
- the ears 74 have two opposite parts 74a, 74b each capable of engaging without game in a slot 52.
- the ear 74 is in an inclined plane at an angle a with respect to the plane normal to the main axis of the sleeve 70.
- the main axis of the socket has a first or a second inclination different from each other with respect to the longitudinal direction of the cradle 50.
- the light source can be more or less distant from the basin 14.
- This tilt adjustment of the socket in combination with the position settings offered by the lights 78 and by the slots 52, allows a adaptation to different shapes of reflectors and sinks.
- the light source is supplied with power by connection between a connector 60 secured to the socket holder 40 and to which the socket 70 is connected by conductors 68, and a connector 80 secured to the body reflector and to which leads a power cable 88 ( Figure 1) for connection to a priming circuit (not shown).
- the electrical connection means are designed to so as to connect and disconnect the socket 70 simultaneously with the assembly and disassembly of the socket holder 40.
- the connector 60 is carried at the end of an arm 62 integral with the base 42 on the side thereof opposite to that provided with the ring 44 and the cradle 50.
- the connector 60 comprises three male contacts 64a, 64b, 64c intended for supply the light source with phase, neutral and output respectively high voltage of the ignition circuit. These male contacts cooperate with respective female contacts 84a, 84b, 84c of connector 80.
- the block constituting the connector 80 can be made of a material elastically deformable.
- a boss 36a depending on the cover 36 bears against the base 42, at the end of the arm 62 where the connector 60 is located, when the cover is in the closed position ( Figure 1).
- the contacts are made so that the supply high voltage is established last during connection and interrupted first when disconnecting. This is done for example by conferring on male contact corresponding 64b to a length less than that of the other two male contacts 64, 64c, the female contacts being identical ( Figure 7).
- the connector 60 is arranged inside a housing 66 at the end of the arm 62, housing whose wall surrounds the contacts males.
- the housing 66 is accessible through an opening in which engages block 80 carrying the female contacts.
- the latter is provided at its periphery with a sealing lip 86 which cooperates with the wall of the housing 66 to isolate the protect them from dirt and moisture when the connection is established.
- connection means represent two examples of supply circuit and connection of the source luminous 71 of the luminaire.
- the two circuits shown include the same elements and differ only at the interconnection level.
- Source power light 71 by phase P and neutral N operates respectively by pairs of elements 64a, 84a and 64c, 84c.
- the external supply of the network is conditioned by a 100 factor correction capacitor power (cos phi) connected between phase P and neutral N, and a ballast 102 connected in series between the external supply of phase P and the elements of contacts 64a, 84a of the light source 71.
- a priming circuit 104 is provided in the supply circuit for create high voltage pulses when starting the light source 71.
- Priming circuit 104 is supplied in phase and neutral on inputs 104a and 104b respectively. It emits the pulses on an output 104c which is connected directly at the arrival of the phase on the female contact element 84a, this also being connected to ballast 102.
- the priming circuit 104 can be timed, sending the pulses for a limited time from the moment it is supplied, this time being fixed either by a clock or by a pulse counter.
- the circuit priming can be of the simple type, without delay.
- the phase supply of the circuit priming 104 is provided by a bypass 102a on the ballast winding 102.
- the connection of the ignition circuit to neutral is made through the pair contact elements 64b, 84b.
- Male contact element 64b is wired directly on the male contact element 64c which supplies the neutral of the source bright.
- the contact element 64b is in the presence of the neutral only when the male contact element 64c is connected to the female contact element 84c, which is itself directly connected with the network neutral.
- Connection and disconnection of the circuit supply 104 by neutral are carried out respectively after and before the connection of light source 71 to neutral N.
- This sequential connection is achieved by the difference in configuration of the contact elements 64b, 84b of the connection of the ignition circuit 104 to neutral, with respect to the other peers contact elements (64a, 84a or 64c, 84c) ensuring the supply in phase and in light source neutral.
- the configuration difference is achieved by making the male contact element 64b shorter than the other male contact elements 64a, 64c, while keeping the same geometry for the other connection parts.
- the priming circuit 104 is therefore at rest. During the sequential disconnection, the priming circuit 104 is disconnected in first, by removing the male connection element 64b from the element female connection 84b, but the light source 71 remains momentarily on. Then the light source is disconnected, but at this time the circuit does not send high voltage pulses to the contact elements supply phase 64a, 84a. Staff safety is thus ensured.
- the priming circuit 104 Upon disconnection, the priming circuit 104 is disconnected by first, as previously explained. This disconnection has the effect initialize the accounting of high voltage pulses in the circuit and deactivate it. Then, the light source 71 is disconnected in the absence of any high voltage source.
- an un-primed light source behaves as an open circuit, and therefore there is no current in the contacts 64a, 84a, 64c, 84c at the time of connection.
- the current in contacts 64b, 84b is very low (of the order of a few tens of milliamps).
- the present sequential connection makes it possible to intervene on site by perfect safety in all operating cases, and always in ensuring the restarting of the priming circuit.
- the arrangement of the contacts of the contacts therefore performs a reinitialization of the ignition circuit at the time of disconnection under voltage and, moreover, the sequence of contacts avoids the application of high voltage at the time of contact establishment.
- the circuit of Figure 9 differs from that of Figure 8 essentially by the fact that the priming circuit 104 is supplied directly at the output of the ballast 102, and is therefore connected in series between the ballast and the phase contacts 64a, 84a of the light source 71. In this type of assembly, use is made generally initiation circuits 104 which do not count the number or the duration of the high voltage pulses.
- the sequential connection according to the invention still provides the benefit of the safety of maintenance personnel in due to the absence of high voltage during connection or disconnection of the socket holder 40.
- the mechanical fixing of the socket holder 40 can be performed by screwing on a fraction of a turn, rather than by a mounting of the type bayonet.
- the socket holder 40 can be retained in the reflector body 30 by snap-fastening or by connection between male and female elements. Contacts of electrical connectors will then be aligned in the direction of insertion of the socket holder.
- the adjustment of the longitudinal position of the bushing may be made by mounting the socket in a slide of the socket holder along which the sleeve can be moved and tightened by any means known to man of career.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
caractérisé en ce que les moyens de raccordement électrique de la douille (70) établissent une connexion sur trois conducteurs, permettant respectivement de relier la source lumineuse (71) avec la phase et le neutre, et d'activer la fourniture d'une alimentation haute tension vers la source lumineuse, les moyens de raccordement électrique comprenant trois paires d'éléments de contact (84a-c, 64a-c), chacune comportant un élément de contact (84a-c) au niveau de connecteur fixe (80) et un élément de contact (64a-c) au niveau du connecteur (60) dépendant du dispositif porte-douille, et en ce que la paire d'éléments de contact respectifs (84b, 64b) du connecteur fixe du corps de réflecteur (10) et du connecteur solidaire du dispositif porte-douille qui active la fourniture de l'alimentation haute tension est configurée différemment des autres paires d'éléments de contact (84a, 64a, 84c, 64c) de manière que l'activation de la fourniture de l'alimentation haute tension succède à l'établissement des connexions avec la phase et le neutre durant le montage mécanique du dispositif porte-douille, et que la désactivation de la fourniture de l'alimentation haute tension précède l'interruption desdites connexions avec la phase et le neutre durant le démontage du dispositif porte douille.
Le dispositif porte-douille s'introduit alors dans l'ouverture par l'extérieur du réflecteur, permettant d'intervenir au niveau de la source lumineuse et de ses connexions sans être gêné par les éléments de fixation mécanique sur le support du luminaire.
- la figure 1 est une vue en coupe longitudinale d'un luminaire conforme à la présente invention ;
- la figure 2 est une vue en plan du luminaire de la figure 1, séparée en une demi-vue de dessus et une demi-vue du dessous de part et d'autre du plan de symétrie du luminaire;
- la figure 3 est une vue en coupe suivant la ligne III-III de la figure 2;
- la figure 4 est une vue en perspective montrant de façon détaillée le dispositif porte-douille du luminaire de la figure 1 ;
- la figure 5 est une vue schématique de côté de la douille de la figure 4;
- la figure 6 est une vue arrière du dispositif porte-douille de la figure 4, en coupe suivant la ligne VI-VI de la figure 1, montrant les moyens de connexion électrique du dispositif porte-douille et du bloc réflecteur du luminaire;
- la figure 7 est une vue en coupe transversale des moyens de connexion de la figure 6;
- la figure 8 est un schéma électrique montrant le circuit d'alimentation et de connexion de la source lumineuse du luminaire selon un premier mode de réalisation de l'invention ; et
- la figure 9 est un schéma électrique montant le circuit d'alimentation et de connexion de la source lumineuse du luminaire selon un deuxième mode de réalisation de l'invention.
Claims (15)
- Luminaire, notamment pour l'éclairage public ou industriel, comprenant :le connecteur (60) dépendant du dispositif porte-douille (40) étant rigidement solidaire de ce dernier, lesdits moyens de raccordement électrique et lesdits moyens de fixation mécanique coopèrant de manière à assurer la connexion et la déconnexion électrique entre les deux connecteurs respectivement par l'action de montage et de démontage mécanique du dispositif porte-douille (40) par rapport au corps de réflecteur (10),un corps de réflecteur (10) dans lequel est logé un réflecteur (30) ;un porte-douille amovible (40);une douille (70) pour une source lumineuse (78), montée sur le dispositif porte-douille ;des moyens de fixation mécanique du porte-douille (40) sur le corps de réflecteur (10), permettant le montage et le démontage du dispositif porte-douille, etdes moyens de raccordement électrique du dispositif porte-douille, comprenant un connecteur fixe (80) sur le corps de réflecteur et un connecteur (60) dépendant du dispositif porte-douille,
caractérisé en ce que les moyens de raccordement électrique de la douille (70) établissent une connexion sur trois conducteurs, permettant respectivement de relier la source lumineuse (71) avec la phase et le neutre , et d'activer la fourniture d'une alimentation haute tension vers la source lumineuse, les moyens de raccordement électrique comprenant trois paires d'éléments de contact (84a-c, 64a-c), chacune comportant un élément de contact (84a-c) au niveau de connecteur fixe (80) et un élément de contact (64a-c) au niveau du connecteur (60) dépendant du dispositif porte-douille, et en ce que la paire d'éléments de contact respectifs (84b, 64b) du connecteur fixe du corps de réflecteur (10) et du connecteur solidaire du dispositif porte-douille qui active la fourniture de l'alimentation haute tension est configurée différemment des autres paires d'éléments de contact (84a, 64a, 84c, 64c) de manière que l'activation de la fourniture de l'alimentation haute tension succède à l'établissement des connexions avec la phase et le neutre durant le montage mécanique du dispositif porte-douille, et que la désactivation de la fourniture de l'alimentation haute tension précède l'interruption desdites connexions avec la phase et le neutre durant le démontage du dispositif porte douille. - Luminaire selon la revendication 1, caractérisé en ce qu'un circuit d'amorçage (104) destiné à fournir l'alimentation haute tension à la source lumineuse comporte des entrées respectives pour une tension de phase et le neutre (respectivement 104a et 104b), l'entrée pour le neutre étant connectée à l'élément de contact (84b) du connecteur fixe (60) de la ladite paire d'éléments de contacts (84b, 64b) qui établit l'activation du circuit d'amorçage pour la fourniture de l'alimentation haute tension, l'autre élément de contact (64b) de ladite paire étant connectée à l'élément de contact (64c) du dispositif porte douille (70) de la paire d'éléments de contacts qui permet de relier la source lumineuse (71) avec le neutre, de manière à ce que l'activation et la désactivation dudit circuit d'amorçage s'opère respectivement par la connexion et la déconnexion de l'entrée du neutre de celui ci.
- Luminaire selon la revendication 2, caractérisé en ce que lesdit moyens de fixation mécanique opèrent par un mouvement de rotation du dispositif porte-douille (40) par rapport au corps de réflecteur (10).
- Luminaire selon l'une quelconque des revendications 1 à 3, caractérisé en ce que lesdits éléments de contact (64a à 64c) du connecteur (60) dépendant du dispositif porte-douille (40) comprennent trois contacts mâles, portés à l'extrémité d'un bras solidaire du dispositif porte-douille, qui coopèrent avec des contacts femelles respectifs (84a à 84c) du connecteur fixe (80), le contact mâle (84b) qui assure l'alimentation haute tension ayant une longueur inférieure à celle des deux autres contacts mâles (84a, 84b).
- Luminaire selon la revendication 3 ou 4, caractérisé en ce que le connecteur fixe (80) est réalisé à partir d'un matériau élastiquement déformable pour accommoder la non-linéarité du déplacement du contact mâle lors de la connexion électrique avec le connecteur (60) dépendant du dispositif porte-douille (40).
- Luminaire selon l'une quelconque des revendications 1 à 5, caractérisé en ce que le dispositif porte-douille (40) se loge dans une ouverture (32) pratiquée dans une portion de surface du réflecteur (30).
- Luminaire selon la revendication 6, caractérisé en ce le dispositif porte-douille (40) ferme ladite ouverture (32) avec interposition d'un joint d'étanchéité (48).
- Luminaire selon l'une quelconque des revendications 1 à 7, caractérisé en ce qu'il comprend des moyens (92, 94) de montage mécanique sur un support externe (90) à une première extrémité (30b) du corps de réflecteur, ladite ouverture (44) étant située vers une deuxième extrémité (30a) du corps de réflecteur à l'opposé de la première extrémité, et en ce que le dispositif porte-douille (40) s'introduit dans ladite ouverture par l'extérieur du réflecteur (30).
- Luminaire selon l'une quelconque des revendications 1 à 8, caractérisé en ce que le dispositif porte-douille (40) comporte des moyens (50, 52) pour le réglage de la position de la douille (70) dans le sens de son axe principal.
- Luminaire selon la revendication 9, caractérisé en ce que le dispositif porte-douille (40) comporte une partie (50) en forme de berceau, le long duquel sont définies plusieurs positions pour la douille (70), et des moyens (56) de blocage de la douille dans l'une quelconque de ces positions.
- Luminaire selon l'une quelconque des revendications 1 à 10, caractérisé en ce que des moyens (78) sont prévus pour le réglage de position de la douille (70) perpendiculairement à son axe principal dans le sens du rapprochement et de l'éloignement du sommet du réflecteur (30).
- Luminaire selon l'une quelconque des revendications 1 à 11, caractérisé en ce que des moyens (74) sont prévus pour le réglage de l'orientation de l'axe principal de la douille (70).
- Luminaire selon l'une quelconque des revendications 1 à 12, caractérisé ce qu'il comprend en outre une vasque (14) définissant un compartiment fermé (12) avec le réflecteur (30) et un capot (36) articulé sur le corps de reflecteur (10), le capot comprenant un dispositif de fermeture situé à son extrémité libre et qui, en position de fermeture du capot, exerce une force d'appui sur la vasque (14), pour contribuer à assurer le maintien de celle-ci.
- Luminaire selon l'une quelconque des revendications 1 à 13, caractérisé en ce que le réflecteur (30) est monté sur le corps de réflecteur (10) par des moyens d'encliquetage (34).
- Luminaire selon l'une quelconque des revendications 1 à 14, caractérisé en ce que le corps de réflecteur (10) comprend un capot (36) muni d'un bossage (36a) qui, lorsque le capot est en position fermée, prend appui contre le dispositif porte-douille (40) de manière à maintenir en position le connecteur (60) dépendant de ce dernier pour éviter une déconnexion accidentelle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9407118 | 1994-06-10 | ||
| FR9407118A FR2721093B1 (fr) | 1994-06-10 | 1994-06-10 | Luminaire, notamment pour l'éclairage public ou industriel, comportant un corps de réflecteur et un dispositif porte-douille de source lumineuse amovible par rapport à ce premier. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0686805A1 EP0686805A1 (fr) | 1995-12-13 |
| EP0686805B1 true EP0686805B1 (fr) | 1999-09-01 |
Family
ID=9464084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95401347A Expired - Lifetime EP0686805B1 (fr) | 1994-06-10 | 1995-06-09 | Luminaire, notamment pour l'éclairage public ou industriel, comportant un corps de réflecteur et un dispositif porte-douille de source lumineuse amovible par rapport à ce premier |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0686805B1 (fr) |
| AT (1) | ATE184088T1 (fr) |
| DE (1) | DE69511777T2 (fr) |
| ES (1) | ES2136813T3 (fr) |
| FR (1) | FR2721093B1 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09237508A (ja) * | 1996-02-26 | 1997-09-09 | Philips Electronics Nv | 街路照明器具 |
| EP0791781A1 (fr) * | 1996-02-26 | 1997-08-27 | Koninklijke Philips Electronics N.V. | Luminaire pour l'éclairage routier |
| FR2785457B1 (fr) * | 1998-10-30 | 2001-03-23 | Thorn Europhane Sa | Dispositif de connexion pour luminaire |
| DE20004985U1 (de) * | 2000-03-17 | 2001-07-26 | Zumtobel Staff GmbH & Co. KG, 32657 Lemgo | Leuchte, insbesondere Einbauleuchte |
| ES1047034Y (es) * | 2000-09-06 | 2001-07-16 | Garcia Luis Angel Moreno | Luminaria perfeccionada, para farolas. |
| BE1016563A6 (fr) * | 2005-05-17 | 2007-01-09 | Schreder | Reflecteur pour appareils d'eclairage. |
| EP1892466A1 (fr) * | 2006-08-21 | 2008-02-27 | C & G Carandini, S.A. | Support pour une source lumineuse |
| FR2937402B1 (fr) * | 2008-10-17 | 2011-02-25 | Eclatec | Configuration modulaire debrochable d'une lanterne d'eclairage urbain. |
| TW201233939A (en) * | 2011-05-23 | 2012-08-16 | Shun-Yi Liao | Multi-purpose three-in-one street light quick-release structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1450136A (fr) * | 1965-10-14 | 1966-05-06 | Eclairage Tech | Perfectionnements aux luminaires à lampe à décharges |
| US4028541A (en) * | 1974-11-11 | 1977-06-07 | General Electric Company | Luminaire |
| US4319313A (en) * | 1980-04-24 | 1982-03-09 | Westinghouse Electric Corp. | Lamp socket mounting and adjusting assembly |
| US4346419A (en) * | 1981-04-27 | 1982-08-24 | Clairol Incorporated | Detachable plug |
| FR2621682B3 (fr) | 1987-10-08 | 1989-10-06 | Comatelec | Luminaire, notamment pour l'eclairage public ou industriel comportant un dispositif assurant une etancheite renforcee contre les influences exterieures |
| DE3910191C1 (fr) * | 1989-03-23 | 1990-07-19 | Franz Sill Gmbh, 1000 Berlin, De | |
| DE4137208A1 (de) * | 1991-11-12 | 1993-05-13 | Swarovski & Co | Beleuchtungskoerper |
| GB2265976B (en) * | 1992-03-31 | 1995-06-21 | Strand Lighting Ltd | Luminaire |
-
1994
- 1994-06-10 FR FR9407118A patent/FR2721093B1/fr not_active Expired - Fee Related
-
1995
- 1995-06-09 EP EP95401347A patent/EP0686805B1/fr not_active Expired - Lifetime
- 1995-06-09 ES ES95401347T patent/ES2136813T3/es not_active Expired - Lifetime
- 1995-06-09 DE DE69511777T patent/DE69511777T2/de not_active Expired - Fee Related
- 1995-06-09 AT AT95401347T patent/ATE184088T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| DE69511777T2 (de) | 2000-03-09 |
| FR2721093A1 (fr) | 1995-12-15 |
| FR2721093B1 (fr) | 1996-08-30 |
| DE69511777D1 (de) | 1999-10-07 |
| EP0686805A1 (fr) | 1995-12-13 |
| ES2136813T3 (es) | 1999-12-01 |
| ATE184088T1 (de) | 1999-09-15 |
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