EP0642753A1 - Kit for a bed with articulated bedding unit - Google Patents

Kit for a bed with articulated bedding unit Download PDF

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Publication number
EP0642753A1
EP0642753A1 EP93202660A EP93202660A EP0642753A1 EP 0642753 A1 EP0642753 A1 EP 0642753A1 EP 93202660 A EP93202660 A EP 93202660A EP 93202660 A EP93202660 A EP 93202660A EP 0642753 A1 EP0642753 A1 EP 0642753A1
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EP
European Patent Office
Prior art keywords
section
uprights
kit
members
mechanisms
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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.)
Ceased
Application number
EP93202660A
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German (de)
French (fr)
Inventor
Stéphane Moraitis
Gérard Marie
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Individual
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Individual
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Publication date
Priority to FR9209532A priority Critical patent/FR2694171B1/en
Application filed by Individual filed Critical Individual
Priority to EP93202660A priority patent/EP0642753A1/en
Publication of EP0642753A1 publication Critical patent/EP0642753A1/en
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors

Definitions

  • the present invention relates to a bedding kit intended to receive an articulated bed base and aims in particular to allow the adaptation of this kind of bed base to any type of bed, and also its transformation according to the needs and desires of the user. .
  • the bed base consists of a central section of fixed seat, a bust section and a leg section respectively on each side of this central seat section, the section of bust dividing into a torso section and a head section hinged to each other and the leg section dividing into a thigh section and a foot section hinged to each other.
  • the bed base also comprises a rectangular frame consisting of at least two side members and at least two crosspieces, the various articulated sections being connected to mechanisms with manual or motorized drive, and which can thus be moved between the horizontal position and positions of various inclinations around horizontal axes parallel to the sleepers, these various sections being bordered longitudinally by uprights between which are arranged mattress support elements, such as slats.
  • Such devices also use mechanisms connecting the two sides of the bed, or placed between them, and often bulky, difficult to mount and of course, not interchangeable.
  • a hinged bedding kit comprises a frame made up of at least two side members and at least two crosspieces, articulated uprights constituting the longitudinal edges of the various sections intended to be formed, mechanisms ensuring respectively the relative displacement of the uprights of the bust section and the uprights of the leg section, drive members acting on said mechanisms, and support elements of a mattress such as slats, and is characterized in that each of the side members constitutes with the corresponding uprights and with the associated mechanisms a preassembled assembly, the uprights of such a preassembled assembly being articulated to each other by their adjacent ends, only the central upright corresponding to the seat section being fixed on the face internal of the spar, the kit further comprising means for mounting the preassembled assemblies and crosspieces.
  • the drive members capable of being used can be manual or motorized without involving a modification of the other elements of the kit.
  • each mechanism comprises, for the uprights of the bust section, a control lever mounted pivoting about an axis located on the part of the spar located under the torso upright, towards the end of this upright turned towards the seat upright, this lever being articulated by one end to an inlet end of a linkage comprising at least one connecting rod, the outlet end of which is pivotally mounted under the upright of the section head, a control lever and a linkage being arranged in a similar manner, for the uprights of the leg section, under the upright of the thigh section and the upright of the foot section, the free ends of the two levers being adapted to be removably associated with the drive members of the mechanisms.
  • the drive members are manual and each consist of a ratchet member adapted to cooperate with a rack linked to the seat post of a preassembled assembly, this ratchet member being associated with the free end of the control lever of a mechanism of the pre-assembled assembly.
  • the drive members are motorized, and the free ends of the control levers facing each other are connected by a coupling bar, the latter carrying a pusher in the middle; these pushers are respectively connected to a rod actuated by the drive members, and the drive members are removably attached to a plate mounted under a cross member.
  • the drive members may consist of at least one electric motor suitable for ensuring the longitudinal movement of the two pushers.
  • the drive members consist, for each of the bust and leg sections, in an endless screw which is mounted transversely under a fixing plate, and on which is engaged a nut whose rotation is prevented , a link connecting this nut to one of the pushers.
  • an optionally removable crank is associated with them, or a motor.
  • the kit according to the invention comprises two side members 10, right and left, and cross members 11, 12, intended for form a rectangular frame.
  • This rectangular frame is formed by mounting the cross members 11 at the two ends of the side members 10, and the central cross member 12 between the side members 10.
  • the side members 10 also constitute the long sides of the bed frame.
  • two short sides 14 join the ends of the long sides 10.
  • dowels 15 and screws 16 or by any other suitable means, in the usual manner.
  • masses 17 are fixed by screws 18 inside the four corners of the bed frame, the feet being screwed into housings of these masses.
  • the bed base itself comprises, articulated on this frame, on either side of a central seat section fixed to the side members 10, a bust section and a leg section, the bust section dividing into a section of torso and a section of head hinged to each other and the section of legs dividing into a section of thighs and a section of feet, also hinged to each other.
  • the sections are bordered longitudinally by uprights, between which are arranged support elements for the mattress, such as slats.
  • each of the side members 10 constitutes with the corresponding uprights 20; 21, 22; 23, 24 and with the associated mechanisms a preassembled assembly, the uprights of such a preassembled assembly being articulated to each other by their adjacent ends, only the upright 20 central corresponding to the seat section being fixed on the internal face of the spar.
  • the kit also includes means for mounting the preassembled assemblies and crosspieces.
  • each beam 10 against the inner face of each beam 10, are arranged, in the central position, the amount 20 of the seat section, and, on each side thereof, respectively, the uprights 21, 22, torso and head sections of the so-called bust section, and 23, 24, thigh and foot sections of the so-called leg section.
  • These uprights are articulated by their adjacent ends around horizontal axes, axis 26 between the uprights 20 and 21, axis 27 between the uprights 21 and 22, axis 28 between the uprights 20 and 23, and finally axis 29 between the uprights 23 and 24.
  • the upright 20 of the seat section is fixed to the associated side member 10, for example by screws 30.
  • each spar 10 thus constitutes a preassembled assembly with the uprights 20 to 24 which are associated with it, and with the mechanisms.
  • Each upright carries fastening means for the mattress support means, preferably ball joints 32, receiving the ends of the slats 33 (only one being sketched in broken lines FIG. 2).
  • Reinforcement bars can join the uprights of each section two by two.
  • the mechanisms consist, for example for the bust section, of a control lever 35 mounted pivoting about an axis 36 located under the torso upright 21, towards the end of this upright facing the seat section 20, this lever being articulated at one end 37 to an inlet end of a linkage 38 comprising at least one connecting rod, the outlet end 40 of which is pivotally mounted under the upright of the head section 22.
  • a control lever 45 and a linkage 48 are similarly arranged, for the leg section, under the upright of the section thighs 23 and the amount of the leg section 24, the free ends 41, 51 of the two levers 35 and 45, respectively, being adapted to be removably associated with drive members.
  • These can be manual, pneumatic or motorized.
  • FIG. 3 illustrates an embodiment in which the drive members are manual, and each consist of a ratchet member adapted to cooperate with a rack 60 linked to the seat post 20 of a preassembled assembly, the ratchet member being associated with the free end of the control lever 35, 45 of a mechanism of said preassembled assembly.
  • FIG. 3 illustrates the case of a manual movement, the pawl-rack arrangement ensuring the retention of the uprights (here of the bust section) in the chosen position.
  • the end 41 of the control lever 35 is provided with a pawl which cooperates with a rack 60 linked at 61 to the seat upright. The release of the lever is obtained by bringing the lever to the end of its travel, for example.
  • Such an arrangement is provided on each of the side members, for the bust section and for the leg section.
  • FIG 4 is a very schematic view showing the coupling rod of the control levers, with the pushers and an associated electric drive motor.
  • the coupling bar 70 on the bust section side, connects the free ends 41 of the control levers 35 of the bust mechanisms of the preassembled assemblies constituting each of the sides of the bedding; it carries in its center a pusher 71, which is connected to a rod 72 actuated by drive members 73 fixed under a plate 74 mounted under a cross member, such as the cross member 12 (fig. 1).
  • These drive members can be an electric motor adapted to ensure a longitudinal displacement of the two pushers; it can also be mechanical, motorized or not.
  • the drive members consist, for each of the bust and leg sections, in an endless screw 80 which is mounted transversely under the fixing plate 74, and on which is engaged a nut 81 whose rotation is prevented, a link 82 connecting this nut 81 and the free end, for example 41, of the control lever of the corresponding section.
  • a crank (not shown), removable or not, can be associated with the worms; an electric motor can also rotate the worms. In all cases, the rotation of one of the screws causes the transverse displacement of the nut 81, and by means of the link 82, the longitudinal displacement of the end 41 of the control lever 35.
  • the plate 74 allows the interchangeability of the various drive members.
  • kits or units sold ready to assemble to produce well-adapted and modular bedding according to user requests.
  • Figure 6 is a view of a preassembled assembly of another embodiment of the kit according to the invention.
  • the pre-assembled assembly of FIG. 6 comprises a spar 10 ', articulated uprights 20 to 24, mechanisms 35, 38, 38' and 45, 48, 48 ', as well as manual drive members 60, 60'.
  • the kit according to the invention is suitable for beds called "extra-flat beds", and is intended to be placed in an already existing frame.
  • the spar 10 'of the preassembled assembly therefore does not constitute the long side of a bed, but assembles with cross members not shown, and then is placed in an existing frame, formed of long and short independent sections. of the kit, and not shown.
  • the mechanisms comprise, as above, a control lever 35, 45.
  • the control lever 35 On the side of the bust section, the control lever 35 is articulated to a connecting rod 38 whose outlet end is pivotally mounted under the upright of the head section 22.
  • the control lever 35 is also articulated to a connecting rod 38 'whose outlet end is pivotally mounted under the upright of the torso section 21.
  • the control lever 45 On the side of the leg section, the control lever 45 is articulated with two connecting rods 48 and 48 ′, the outlet ends of which are mounted under the upright of the leg section 24.
  • kits according to the invention are described above in the simple case of a single bed base.
  • kits according to the invention can easily be produced for double beds, comprising two independently articulated bed bases.
  • Such a kit comprises three preassembled assemblies, one of these preassembled assemblies comprising uprights on its two faces, and being intended to be mounted in the middle of the bed, at the limit between the two box springs.
  • the invention can also be implemented for articulated bed bases having less than five sections.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The invention relates to a self-assembly bed designed to contain an articulated bed base made up of several sections capable of being moved between a horizontal position and various inclined positions. This self-assembly bed comprises at least two lengthwise members 10 and at least two crosswise members 11, 12; articulated uprights 20; 21, 22; 23, 24 forming the lengthwise edges of the various sections which are to be formed; mechanisms for moving the uprights 21, 22 of the chest section and mechanisms for moving the uprights 23, 24 of the leg section; drive members acting on said mechanisms; and mattress supporting means such as slats. According to the invention, each of the lengthwise members 10 forms, with the corresponding uprights 20; 21, 22; 23, 24 and with the associated mechanisms, a preassembled unit. The self-assembly bed also comprises means for assembling the preassembled units and the crosswise members. <IMAGE>

Description

La présente invention se rapporte à un kit de literie destiné à recevoir un sommier articulé et vise en particulier à permettre l'adaptation de ce genre de sommier à tout type de lit, et aussi sa transformation en fonction des besoins et désirs de l'utilisateur.The present invention relates to a bedding kit intended to receive an articulated bed base and aims in particular to allow the adaptation of this kind of bed base to any type of bed, and also its transformation according to the needs and desires of the user. .

On connaît déjà de nombreux types de sommiers articulés, plus ou moins élaborés, permettant de modifier la surface de couchage à partir du plan horizontal, cette surface étant divisée en un plus ou moins grand nombre de sections successives et pouvant prendre sous l'action de mécanismes plus ou moins complexes un profil tel que les diverses parties du corps soient soutenues dans de bonnes conditions de confort et de relaxation.We already know many types of articulated bases, more or less elaborate, making it possible to modify the sleeping surface from the horizontal plane, this surface being divided into a greater or lesser number of successive sections and being able to take action under the action of more or less complex mechanisms a profile such that the various parts of the body are supported in good conditions of comfort and relaxation.

Dans un type de sommier articulé connu, le sommier est constitué d'une section centrale d'assise fixe, d'une section de buste et d'une section de jambes respectivement de chaque coté de cette section centrale d'assise, la section de buste se divisant en une section de torse et une section de tête articulées l'une à l'autre et la section de jambes se divisant en une section de cuisses et une section de pieds articulées l'une à l'autre. Le sommier comporte par ailleurs un cadre rectangulaire constitué d'au moins deux longerons et d'au moins deux traverses, les diverses sections articulées étant reliées à des mécanismes à entraînement manuel ou motorisé, et pouvant être déplacées ainsi entre la position horizontale et des positions d'inclinaisons variées autour d'axes horizontaux parallèles aux traverses, ces diverses sections étant bordées longitudinalement par des montants entre lesquels sont disposés des éléments de support du matelas, tels que des lattes.In a known type of articulated bed base, the bed base consists of a central section of fixed seat, a bust section and a leg section respectively on each side of this central seat section, the section of bust dividing into a torso section and a head section hinged to each other and the leg section dividing into a thigh section and a foot section hinged to each other. The bed base also comprises a rectangular frame consisting of at least two side members and at least two crosspieces, the various articulated sections being connected to mechanisms with manual or motorized drive, and which can thus be moved between the horizontal position and positions of various inclinations around horizontal axes parallel to the sleepers, these various sections being bordered longitudinally by uprights between which are arranged mattress support elements, such as slats.

L'achat d'un tel sommier constitue un investissement important, et le coût d'une version motorisée, notamment, peut écarter des acheteurs à moyens financiers limités. Dans les modèles connus, il n'est pas possible de transformer un modèle simple, à déplacement manuel par exemple, en un modèle plus sophistiqué, et c'est aussi un élément qui peut dissuader des acheteurs potentiels.The purchase of such a box spring is a significant investment, and the cost of a motorized version, in particular, can exclude buyers with limited financial means. In the known models, it is not possible to transform a simple model, with manual displacement for example, into a more sophisticated model, and it is also an element which can dissuade potential buyers.

Par ailleurs, il s'agit le plus souvent de dispositifs fixes, non démontables, avec tous les problèmes afférents: livraison, encombrement, etc.In addition, these are most often fixed, non-removable devices, with all the related problems: delivery, size, etc.

De tels dispositifs utilisent aussi des mécanismes reliant les deux côtés du lit, ou placés entre ceux-ci, et souvent encombrants, de montage difficile et bien entendu, non interchangeables.Such devices also use mechanisms connecting the two sides of the bed, or placed between them, and often bulky, difficult to mount and of course, not interchangeable.

C'est un objet de la présente invention de proposer un kit de literie qui soit aisément adaptable aux désirs de l'utilisateur, susceptible de recevoir des mécanismes et organes d'entraînement variés et interchangeables, et qui en outre se présente initialement sous la forme d'un kit facilement montable avec un outillage réduit.It is an object of the present invention to provide a bedding kit which is easily adaptable to the wishes of the user, capable of receiving various and interchangeable drive mechanisms and members, and which is also initially presented in the form an easily mountable kit with reduced tools.

Un kit de literie à sommier articulé selon l'invention, du genre précédemment mentionné, comporte un cadre constitué d'au moins deux longerons et d'au moins deux traverses, des montants articulés constituant les bords longitudinaux des diverses sections destinées à être formées, des mécanismes assurant respectivement le déplacement relatif des montants de la section de buste et des montants de la section de jambes, des organes d'entraînement agissant sur lesdits mécanismes, et des éléments de support d'un matelas tels que des lattes, et est caractérisé en ce que chacun des longerons constitue avec les montants correspondants et avec les mécanismes associés un ensemble préassemblé, les montants d'un tel ensemble préassemblé étant articulés les uns aux autres par leurs extrémités adjacentes, seul le montant central correspondant à la section d'assise étant fixé sur la face interne du longeron, le kit comprenant en outre des moyens pour le montage des ensembles préassemblés et des traverses.A hinged bedding kit according to the invention, of the kind mentioned above, comprises a frame made up of at least two side members and at least two crosspieces, articulated uprights constituting the longitudinal edges of the various sections intended to be formed, mechanisms ensuring respectively the relative displacement of the uprights of the bust section and the uprights of the leg section, drive members acting on said mechanisms, and support elements of a mattress such as slats, and is characterized in that each of the side members constitutes with the corresponding uprights and with the associated mechanisms a preassembled assembly, the uprights of such a preassembled assembly being articulated to each other by their adjacent ends, only the central upright corresponding to the seat section being fixed on the face internal of the spar, the kit further comprising means for mounting the preassembled assemblies and crosspieces.

Selon une caractéristique de l'invention, les organes d'entraînement susceptibles d'être employés peuvent être manuels ou motorisés sans impliquer une modification des autres éléments du kit.According to a characteristic of the invention, the drive members capable of being used can be manual or motorized without involving a modification of the other elements of the kit.

Selon une autre caractéristique de l'invention, chaque mécanisme comporte, pour les montants de la section de buste, un levier de commande monté pivotant autour d'un axe situé sur la partie du longeron se trouvant sous le montant de torse , vers l'extrémité de ce montant tournée vers le montant d'assise, ce levier étant articulé par une extrémité à une extrémité d'entrée d'une tringlerie comprenant au moins une bielle, dont l'extrémité de sortie est montée pivotante sous le montant de la section de tête, un levier de commande et une tringlerie étant disposés de manière analogue, pour les montants de la section de jambes, sous le montant de la section de cuisses et le montant de la section de pieds, les extrémités libres des deux leviers étant adaptées à être associées de manière amovible aux organes d'entraînement des mécanismes.According to another characteristic of the invention, each mechanism comprises, for the uprights of the bust section, a control lever mounted pivoting about an axis located on the part of the spar located under the torso upright, towards the end of this upright turned towards the seat upright, this lever being articulated by one end to an inlet end of a linkage comprising at least one connecting rod, the outlet end of which is pivotally mounted under the upright of the section head, a control lever and a linkage being arranged in a similar manner, for the uprights of the leg section, under the upright of the thigh section and the upright of the foot section, the free ends of the two levers being adapted to be removably associated with the drive members of the mechanisms.

Dans une forme de réalisation simple, les organes d'entraînement sont manuels et sont chacun constitués d'un organe à cliquet adapté à coopérer avec une crémaillère liée au montant d'assise d'un ensemble préassemblé, cet organe à cliquet étant associé à l'extrémité libre du levier de commande d'un mécanisme de l'ensemble préassemblé.In a simple embodiment, the drive members are manual and each consist of a ratchet member adapted to cooperate with a rack linked to the seat post of a preassembled assembly, this ratchet member being associated with the free end of the control lever of a mechanism of the pre-assembled assembly.

Dans une forme de réalisation plus complexe, les organes d'entraînement sont motorisés, et les extrémités libres des leviers de commande se faisant face sont reliées par une barre d'accouplement, celle-ci portant en son milieu un poussoir; ces poussoirs sont respectivement reliés à une tige actionnée par les organes d'entraînement, et les organes d'entraînement sont fixés de manière amovible sur une platine montée sous une traverse.In a more complex embodiment, the drive members are motorized, and the free ends of the control levers facing each other are connected by a coupling bar, the latter carrying a pusher in the middle; these pushers are respectively connected to a rod actuated by the drive members, and the drive members are removably attached to a plate mounted under a cross member.

Les organes d'entraînement peuvent consister en au moins un moteur électrique adapté à assurer le déplacement longitudinal des deux poussoirs.The drive members may consist of at least one electric motor suitable for ensuring the longitudinal movement of the two pushers.

Dans une variante de réalisation, les organes d'entraînement consistent, pour chacune des sections de buste et de jambes, en une vis sans fin qui est montée transversalement sous une platine de fixation, et sur laquelle est engagé un écrou dont la rotation est empêchée, une biellette reliant cet écrou à l'un des poussoirs.In an alternative embodiment, the drive members consist, for each of the bust and leg sections, in an endless screw which is mounted transversely under a fixing plate, and on which is engaged a nut whose rotation is prevented , a link connecting this nut to one of the pushers.

Pour l'entraînement en rotation de ces vis, une manivelle éventuellement amovible leur est associée, ou un moteur.For the rotary drive of these screws, an optionally removable crank is associated with them, or a motor.

Les avantages de l'invention, les caractéristiques indiquées ainsi que d'autres ressortiront mieux de la description qui va suivre, donnée uniquement à titre d'exemple et non limitative, en référence aux dessins indexés dans lesquels:

  • la figure 1 est une vue éclatée, en perspective, d'une forme de réalisation du kit selon l'invention;
  • la figure 2 est une vue d'un ensemble longeronmontants du kit de la figure 1, avec les mécanisme correspondants, une des positions que peuvent prendre lesdits montants étant indiquée en traits pointtiret;
  • la figure 3 est une vue de l'ensemble de la figure 2, équipé d'organes d'entraînement manuels, avec cliquet et crémaillère;
  • la figure 4 est une vue schématique montrant la barre d'accouplement des leviers de commande, avec les poussoirs et un moteur électrique associé;
  • la figure 5 illustre schématiquement des organes d'entraînement des mécanismes, par vis sans fin et biellette.
  • la figure 6 est une vue d'un ensemble préassemblé d'un autre mode de réalisation du kit selon l'invention.
The advantages of the invention, the characteristics indicated as well as others will emerge more clearly from the description which follows, given solely by way of example and not limiting, with reference to the indexed drawings in which:
  • Figure 1 is an exploded perspective view of an embodiment of the kit according to the invention;
  • Figure 2 is a view of a longitudinal member assembly of the kit of Figure 1, with the corresponding mechanism, one of the positions that can take said amounts being indicated in dot lines;
  • Figure 3 is a view of the assembly of Figure 2, equipped with manual drive members, with ratchet and rack;
  • Figure 4 is a schematic view showing the coupling rod of the control levers, with the pushers and an associated electric motor;
  • FIG. 5 schematically illustrates the drive members of the mechanisms, by endless screw and link.
  • Figure 6 is a view of a preassembled assembly of another embodiment of the kit according to the invention.

Dans la forme de réalisation choisie et représentée aux figures 1 et 2, le kit selon l'invention comprend deux longerons 10, droit et gauche, et des traverses 11, 12, destinés à former un cadre rectangulaire. Ce cadre rectangulaire est formé par montage des traverses 11 aux deux extrémités des longerons 10, et de la traverse centrale 12 entre les longerons 10. Dans ce mode de réalisation, les longerons 10 constituent aussi les longs pans du cadre du lit. Pour compléter ce cadre de lit, deux courts pans 14 joignent les extrémités des longs pans 10. L'assemblage de ces divers éléments est assuré par des chevilles 15 et vis 16, ou par tout autre moyen adéquat, de manière habituelle. Pour une meilleure rigidité et pour permettre la pose de pieds (non représentés), des masses 17 sont fixées par des vis 18 à l'intérieur des quatre coins du cadre de lit, les pieds se vissant dans des logements de ces masses.In the embodiment chosen and shown in Figures 1 and 2, the kit according to the invention comprises two side members 10, right and left, and cross members 11, 12, intended for form a rectangular frame. This rectangular frame is formed by mounting the cross members 11 at the two ends of the side members 10, and the central cross member 12 between the side members 10. In this embodiment, the side members 10 also constitute the long sides of the bed frame. To complete this bed frame, two short sides 14 join the ends of the long sides 10. The assembly of these various elements is ensured by dowels 15 and screws 16, or by any other suitable means, in the usual manner. For better rigidity and to allow the installation of feet (not shown), masses 17 are fixed by screws 18 inside the four corners of the bed frame, the feet being screwed into housings of these masses.

Le sommier proprement dit comporte, articulées sur ce cadre, de part et d'autre d'une section centrale d'assise fixée aux longerons 10, une section de buste et une section de jambes, la section de buste se divisant en une section de torse et une section de tête articulées l'une à l'autre et la section de jambes se divisant en une section de cuisses et une section de pieds, articulées également l'une à l'autre.The bed base itself comprises, articulated on this frame, on either side of a central seat section fixed to the side members 10, a bust section and a leg section, the bust section dividing into a section of torso and a section of head hinged to each other and the section of legs dividing into a section of thighs and a section of feet, also hinged to each other.

Les sections sont bordées longitudinalement par des montants, entre lesquels sont disposés des éléments de support du matelas, tels que des lattes.The sections are bordered longitudinally by uprights, between which are arranged support elements for the mattress, such as slats.

Ces divers montants sont reliés à des mécanismes et à des organes d'entraînement manuels ou motorisés, et peuvent être déplacés ainsi entre la position horizontale et des positions d'inclinaisons variées autour d'axes horizontaux parallèles aux traverses. Les mécanismes assurent respectivement le déplacement des montants 21, 22 de la section de buste et des montants 23, 24 de la section de jambes. Des organes d'entraînement agissent sur les mécanismes, de façon à modifier la position relative des différents montants, et des différentes sections du sommier.These various uprights are connected to mechanisms and to manual or motorized drive members, and can thus be moved between the horizontal position and various inclination positions around horizontal axes parallel to the crosspieces. The mechanisms respectively move the uprights 21, 22 of the bust section and the uprights 23, 24 of the leg section. Drive members act on the mechanisms, so as to modify the relative position of the different uprights and of the different sections of the bed base.

Selon l'invention, chacun des longerons 10 constitue avec les montants correspondants 20; 21, 22; 23, 24 et avec les mécanismes associés un ensemble préassemblé, les montants d'un tel ensemble préassemblé étant articulés les uns aux autres par leurs extrémités adjacentes, seul le montant 20 central correspondant à la section d'assise étant fixé sur la face interne du longeron. Le kit comprend en outre des moyens pour le montage des ensembles préassemblés et des traverses.According to the invention, each of the side members 10 constitutes with the corresponding uprights 20; 21, 22; 23, 24 and with the associated mechanisms a preassembled assembly, the uprights of such a preassembled assembly being articulated to each other by their adjacent ends, only the upright 20 central corresponding to the seat section being fixed on the internal face of the spar. The kit also includes means for mounting the preassembled assemblies and crosspieces.

Ainsi, comme on le voit mieux à la figure 2, contre la face intérieure de chaque longeron 10, sont disposés, en position centrale, le montant 20 de la section d'assise, et, de chaque côté de celui-ci, respectivement, les montants 21, 22, des sections de torse et de tête de la section dite de buste, et 23, 24, des sections de cuisses et de pieds de la section dite de jambes. Ces montants sont articulés par leurs extrémités adjacentes autour d'axes horizontaux, axe 26 entre les montants 20 et 21, axe 27 entre les montants 21 et 22, axe 28 entre les montants 20 et 23, et enfin axe 29 entre les montants 23 et 24. Le montant 20 de la section d'assise est fixé au longeron 10 associé, par exemple par des vis 30.Thus, as best seen in Figure 2, against the inner face of each beam 10, are arranged, in the central position, the amount 20 of the seat section, and, on each side thereof, respectively, the uprights 21, 22, torso and head sections of the so-called bust section, and 23, 24, thigh and foot sections of the so-called leg section. These uprights are articulated by their adjacent ends around horizontal axes, axis 26 between the uprights 20 and 21, axis 27 between the uprights 21 and 22, axis 28 between the uprights 20 and 23, and finally axis 29 between the uprights 23 and 24. The upright 20 of the seat section is fixed to the associated side member 10, for example by screws 30.

Selon l'invention, chaque longeron 10 constitue ainsi un ensemble préassemblé avec les montants 20 à 24 qui lui sont associés, et avec les mécanismes. Par assemblage de ces ensembles préassemblés avec les traverses et courts pans de la dimension souhaitée, il est facile de constituer le cadre de lit.According to the invention, each spar 10 thus constitutes a preassembled assembly with the uprights 20 to 24 which are associated with it, and with the mechanisms. By assembling these preassembled assemblies with the crosspieces and short sides of the desired dimension, it is easy to constitute the bed frame.

Chaque montant porte des organes de fixation des moyens de support de matelas, de préférence des rotules 32, recevant les extrémités de lattes 33 (une seule étant esquissée en traits interrompus fig.2). Des barres de renforcement non représentées peuvent réunir deux à deux les montants de chaque section.Each upright carries fastening means for the mattress support means, preferably ball joints 32, receiving the ends of the slats 33 (only one being sketched in broken lines FIG. 2). Reinforcement bars, not shown, can join the uprights of each section two by two.

Grâce aux organes d'entraînement, qui agissent sur les mécanismes, de manière usuelle, les montants et, avec eux, les sections du sommier peuvent passer de la position horizontale de la fig. 2 à la position indiquée par des lignes point-tiret (20, 21' à 24').Thanks to the drive members, which act on the mechanisms, in the usual way, the uprights and, with them, the sections of the bed base can pass from the horizontal position of FIG. 2 at the position indicated by dot-dash lines (20, 21 'to 24').

Les mécanismes consistent, par exemple pour la section de buste, en un levier de commande 35 monté pivotant autour d'un axe 36 situé sous le montant de torse 21, vers l'extrémité de ce montant tournée vers la section d'assise 20, ce levier étant articulé en une extrémité 37 à une extrémité d'entrée d'une tringlerie 38 comprenant au moins une bielle, dont l'extrémité de sortie 40 est montée pivotante sous le montant de la section de tête 22. De même, un levier de commande 45 et une tringlerie 48 sont disposés de manière analogue, pour la section de jambes, sous le montant de la section de cuisses 23 et le montant de la section de pieds 24, les extrémités libres 41, 51 des deux leviers 35 et 45, respectivement, étant adaptées à être associées de manière amovible à des organes d'entraînement. Ceux ci peuvent être manuels, pneumatiques ou motorisés.The mechanisms consist, for example for the bust section, of a control lever 35 mounted pivoting about an axis 36 located under the torso upright 21, towards the end of this upright facing the seat section 20, this lever being articulated at one end 37 to an inlet end of a linkage 38 comprising at least one connecting rod, the outlet end 40 of which is pivotally mounted under the upright of the head section 22. Likewise, a control lever 45 and a linkage 48 are similarly arranged, for the leg section, under the upright of the section thighs 23 and the amount of the leg section 24, the free ends 41, 51 of the two levers 35 and 45, respectively, being adapted to be removably associated with drive members. These can be manual, pneumatic or motorized.

La figure 3 illustre un mode de réalisation dans lequel les organes d'entraînement sont manuels, et sont chacun constitués d'un organe à cliquet adapté à coopérer avec une crémaillère 60 liée au montant d'assise 20 d'un ensemble préassemblé, l'organe à cliquet étant associé à l'extrémité libre du levier de commande 35, 45 d'un mécanisme dudit ensemble préassemblé. La figure 3 illustre le cas d'un déplacement manuel, l'agencement cliquet-crémaillère assurant la retenue des montants (ici de la section de buste) dans la position choisie. L'extrémité 41 du levier de commande 35 est munie d'un cliquet qui coopère avec une crémaillère 60 liée en 61 au montant d'assise. La libération du levier est obtenue en amenant le levier en bout de course, par exemple. Un tel agencement est prévu sur chacun des longerons, pour la section de buste et pour la section de jambes.FIG. 3 illustrates an embodiment in which the drive members are manual, and each consist of a ratchet member adapted to cooperate with a rack 60 linked to the seat post 20 of a preassembled assembly, the ratchet member being associated with the free end of the control lever 35, 45 of a mechanism of said preassembled assembly. FIG. 3 illustrates the case of a manual movement, the pawl-rack arrangement ensuring the retention of the uprights (here of the bust section) in the chosen position. The end 41 of the control lever 35 is provided with a pawl which cooperates with a rack 60 linked at 61 to the seat upright. The release of the lever is obtained by bringing the lever to the end of its travel, for example. Such an arrangement is provided on each of the side members, for the bust section and for the leg section.

La figure 4 est une vue très schématique montrant la barre d'accouplement des leviers de commande, avec les poussoirs et un moteur électrique d'entraînement associé. La barre d'accouplement 70, côté section buste, relie les extrémités libres 41 des leviers de commande 35 des mécanismes de buste des ensembles préassemblés constituant chacun des côtés de la literie; elle porte en son centre un poussoir 71, lequel est relié à un tige 72 actionné par des organes d'entraînement 73 fixés sous une platine 74 montée sous une traverse, telle la traverse 12 (fig. 1).Figure 4 is a very schematic view showing the coupling rod of the control levers, with the pushers and an associated electric drive motor. The coupling bar 70, on the bust section side, connects the free ends 41 of the control levers 35 of the bust mechanisms of the preassembled assemblies constituting each of the sides of the bedding; it carries in its center a pusher 71, which is connected to a rod 72 actuated by drive members 73 fixed under a plate 74 mounted under a cross member, such as the cross member 12 (fig. 1).

Ces organes d'entraînement peuvent être un moteur électrique adapté à assurer un déplacement longitudinal des deux poussoirs; il peut aussi s'agir d'organes mécaniques, motorisés ou non.These drive members can be an electric motor adapted to ensure a longitudinal displacement of the two pushers; it can also be mechanical, motorized or not.

Par exemple, dans une variante de réalisation visible à la figure 5, les organes d'entraînement consistent, pour chacune des sections de buste et de jambes, en une vis sans fin 80 qui est montée transversalement sous la platine de fixation 74 , et sur laquelle est engagé un écrou 81 dont la rotation est empêchée, une biellette 82 reliant cet écrou 81 et l'extrémité libre, par exemple 41, du levier de commande de la section correspondante.For example, in an alternative embodiment visible in FIG. 5, the drive members consist, for each of the bust and leg sections, in an endless screw 80 which is mounted transversely under the fixing plate 74, and on which is engaged a nut 81 whose rotation is prevented, a link 82 connecting this nut 81 and the free end, for example 41, of the control lever of the corresponding section.

Une manivelle (non représentée), amovible ou non, peut être associée aux vis sans fin ; un moteur électrique peut également assurer la rotation des vis sans fin. Dans tous les cas, la rotation d'une des vis entraîne le déplacement transversal de l'écrou 81, et par l'entremise de la biellette 82, le déplacement longitudinal de l'extrémité 41 du levier de commande 35.A crank (not shown), removable or not, can be associated with the worms; an electric motor can also rotate the worms. In all cases, the rotation of one of the screws causes the transverse displacement of the nut 81, and by means of the link 82, the longitudinal displacement of the end 41 of the control lever 35.

On notera que la platine 74 permet l'interchangeabilité des divers organes d'entraînement.It will be noted that the plate 74 allows the interchangeability of the various drive members.

On remarquera aussi, et c'est une caractéristique importante de l'invention, que l'on peut avantageusement constituer des kits ou unités vendues prêtes à assembler pour réaliser des literies bien adaptées et modulables en fonction des demandes de l'utilisateur.It will also be noted, and this is an important characteristic of the invention, that it is advantageously possible to constitute kits or units sold ready to assemble to produce well-adapted and modular bedding according to user requests.

La figure 6 est une vue d'un ensemble préassemblé d'un autre mode de réalisation du kit selon l'invention. L'ensemble préassemblé de la figure 6 comprend un longeron 10', des montants articulés 20 à 24, des mécanismes 35, 38, 38' et 45, 48, 48', ainsi que des organes d'entraînement manuels 60, 60'. Dans le mode de réalisation partiellement illustré à la figure 6, le kit selon l'invention est adapté aux lits appelés "lits extra-plats", et est destiné à être posé dans un cadre déjà existant. Dans ce cas, le longeron 10' de l'ensemble préassemblé ne constitue donc pas le long pan d'un lit, mais s'assemble avec des traverses non représentées pour ensuite être posé dans un cadre existant, formé de longs et courts pans indépendants du kit, et non représentés. Dans le mode de réalisation de la figure 6, les mécanismes comprennent comme ci-dessus un levier de commande 35, 45. Du côté de la section de buste, le levier de commande 35 est articulé à une bielle 38 dont l'extrémité de sortie est montée pivotante sous le montant de la section de tête 22. Le levier de commande 35 est aussi articulé à une bielle 38' dont l'extrémité de sortie est montée pivotante sous le montant de la section de torse 21. Du côté de la section de jambes, le levier de commande 45 est articulé à deux bielles 48 et 48' dont les extrémités de sortie sont montées sous le montant de la section de pieds 24.Figure 6 is a view of a preassembled assembly of another embodiment of the kit according to the invention. The pre-assembled assembly of FIG. 6 comprises a spar 10 ', articulated uprights 20 to 24, mechanisms 35, 38, 38' and 45, 48, 48 ', as well as manual drive members 60, 60'. In the embodiment partially illustrated in Figure 6, the kit according to the invention is suitable for beds called "extra-flat beds", and is intended to be placed in an already existing frame. In this case, the spar 10 'of the preassembled assembly therefore does not constitute the long side of a bed, but assembles with cross members not shown, and then is placed in an existing frame, formed of long and short independent sections. of the kit, and not shown. In the embodiment of FIG. 6, the mechanisms comprise, as above, a control lever 35, 45. On the side of the bust section, the control lever 35 is articulated to a connecting rod 38 whose outlet end is pivotally mounted under the upright of the head section 22. The control lever 35 is also articulated to a connecting rod 38 'whose outlet end is pivotally mounted under the upright of the torso section 21. On the side of the leg section, the control lever 45 is articulated with two connecting rods 48 and 48 ′, the outlet ends of which are mounted under the upright of the leg section 24.

Le kit selon l'invention est décrit ci-dessus dans le cas simple d'un sommier unique. Bien entendu, on peut facilement réaliser des kits selon l'invention pour des lits à deux personnes, comportant deux sommiers articulables indépendamment. Un tel kit comporte trois ensembles préassemblés, l'un de ces ensembles préassemblés comprenant des montants sur ses deux faces, et étant destiné à être monté au milieu du lit, à la limite entre les deux sommiers. L'invention peut aussi être mise en oeuvre pour des sommiers articulés présentant moins de cinq sections.The kit according to the invention is described above in the simple case of a single bed base. Of course, kits according to the invention can easily be produced for double beds, comprising two independently articulated bed bases. Such a kit comprises three preassembled assemblies, one of these preassembled assemblies comprising uprights on its two faces, and being intended to be mounted in the middle of the bed, at the limit between the two box springs. The invention can also be implemented for articulated bed bases having less than five sections.

Bien entendu, les formes de réalisation décrites et représentées ne le sont qu'à titre d'exemple, et elles peuvent faire l'objet de nombreuses variantes sans que l'on sorte pour autant du cadre de l'invention.Of course, the embodiments described and shown are only by way of example, and they can be the subject of numerous variants without departing from the scope of the invention.

Claims (10)

Kit de literie destiné à recevoir un sommier articulé constitué d'une section centrale d'assise fixe, d'une section de buste et d'une section de jambes respectivement de chaque côté de ladite section centrale d'assise, la section de buste se divisant en une section de torse et une section de tête articulées l'une à l'autre et la section de jambes se divisant en une section de cuisses et une section de pieds articulées l'une à l'autre, lesdites diverses sections articulées étant susceptibles de se déplacer ainsi entre une position horizontale et des positions d'inclinaisons variées, ce kit comprenant au moins deux longerons (10) et au moins deux traverses (11, 12) destinés à former un cadre rectangulaire, des montants articulés (20; 21, 22; 23, 24) constituant les bords longitudinaux des diverses sections destinées à être formées, des mécanismes assurant respectivement le déplacement desdits montants (21, 22) de la section de buste et desdits montants (23, 24) de la section de jambes, des organes d'entraînement agissant sur lesdits mécanismes, et des éléments de support d'un matelas tels que des lattes, ce kit étant caractérisé en ce que chacun des longerons (10) constitue avec les montants correspondants (20; 21, 22; 23, 24) et avec les mécanismes associés un ensemble préassemblé, les montants d'un tel ensemble préassemblé étant articulés les uns aux autres par leurs extrémités adjacentes, seul le montant (20) central correspondant à la section d'assise étant fixé sur la face interne du longeron, ce kit comprenant en outre des moyens pour le montage des ensembles préassemblés et des traverses.Bedding kit intended to receive an articulated bed base consisting of a fixed central seat section, a bust section and a leg section respectively on each side of said central seat section, the bust section is dividing into a torso section and a head section hinged to each other and the legs section dividing into a thigh section and a foot section hinged to each other, said various hinged sections being capable of thus moving between a horizontal position and various inclination positions, this kit comprising at least two side members (10) and at least two cross members (11, 12) intended to form a rectangular frame, articulated uprights (20; 21, 22; 23, 24) constituting the longitudinal edges of the various sections intended to be formed, mechanisms ensuring respectively the displacement of said uprights (21, 22) of the bust section and said uprights (23, 24) of the leg section, drive members acting on said mechanisms, and support elements for a mattress such as slats, this kit being characterized in that each of the side members (10) constitutes with the corresponding uprights (20; 21, 22; 23, 24) and with the associated mechanisms a preassembled assembly, the uprights of such a preassembled assembly being articulated to each other by their adjacent ends, only the central upright (20) corresponding to the seat section being fixed on the internal face of the spar, this kit further comprising means for mounting the preassembled assemblies and crosspieces. Kit selon la revendication 1, caractérisé en ce que les organes d'entraînement susceptibles d'être employés peuvent être manuels ou motorisés sans impliquer une modification des autres éléments du kit.Kit according to claim 1, characterized in that the drive members capable of being used can be manual or motorized without involving a modification of the other elements of the kit. Kit selon la revendication 1 ou 2, caractérisé en ce que chaque mécanisme comporte, pour les montants (21, 22) de la section de buste, un levier de commande (35) monté pivotant autour d'un axe (36) situé sur la partie du longeron se trouvant sous le montant de torse (21), vers l'extrémité de ce montant tournée vers le montant d'assise (20), ce levier (35) étant articulé par une extrémité (37) à une extrémité d'entrée d'une tringlerie (38) comprenant au moins une bielle, dont l'extrémité de sortie (40) est montée pivotante sous le montant de la section de tête (22), un levier de commande (45) et une tringlerie (48) étant disposés de manière analogue, pour les montants (23, 24) de la section de jambes, sous le montant de la section de cuisses (23) et le montant de la section de pieds (24), les extrémités libres (41, 51) des deux leviers (35, 45) étant adaptées à être associées de manière amovible aux organes d'entraînement des mécanismes.Kit according to claim 1 or 2, characterized in that each mechanism comprises, for the uprights (21, 22) of the bust section, a control lever (35) pivotally mounted around an axis (36) located on the part of the spar located under the torso upright (21), towards the end of this upright facing the seat upright (20), this lever (35) being articulated by one end (37) to an inlet end of a linkage (38) comprising at least one connecting rod, the end of which outlet (40) is pivotally mounted under the upright of the head section (22), a control lever (45) and a linkage (48) being arranged similarly, for the uprights (23, 24) of the legs, under the amount of the thigh section (23) and the amount of the leg section (24), the free ends (41, 51) of the two levers (35, 45) being adapted to be detachably associated with the drive mechanisms. Kit selon l'une quelconque des revendication 1 à 3, caractérisé en ce que, les organes d'entraînement sont manuels et sont chacun constitués d'un organe à cliquet adapté à coopérer avec une crémaillère (60) liée au montant d'assise (20) d'un ensemble pré-assemblé, ledit organe à cliquet étant associé à l'extrémité libre du levier de commande (35, 45) d'un mécanisme dudit ensemble préassemblé.Kit according to any one of claims 1 to 3, characterized in that, the drive members are manual and each consist of a ratchet member adapted to cooperate with a rack (60) linked to the seat post ( 20) of a pre-assembled assembly, said ratchet member being associated with the free end of the control lever (35, 45) of a mechanism of said pre-assembled assembly. Kit selon l'une quelconque des revendication 1 à 3, caractérisé en ce que, les organes d'entraînement sont motorisés, en ce que les extrémités libres (41, respectivement 51) des leviers de commande (35, respectivement 45) se faisant face sont reliées par une barre d'accouplement (70), celle-ci portant en son milieu un poussoir (71), ces poussoirs étant respectivement reliés à une tige (72) actionnée par lesdits organes d'entraînement (73), et en ce que lesdits organes d'entraînement (73) sont fixés de manière amovible sur une platine (74) montée sous une traverse (12).Kit according to any one of Claims 1 to 3, characterized in that the drive members are motorized, in that the free ends (41, respectively 51) of the control levers (35, respectively 45) face each other are connected by a coupling bar (70), the latter carrying in its middle a plunger (71), these plungers being respectively connected to a rod (72) actuated by said drive members (73), and in that that said drive members (73) are removably attached to a plate (74) mounted under a crosspiece (12). Kit selon la revendication 4, caractérisé en ce que les organes d'entraînement consistent en au moins un moteur électrique adapté à assurer le déplacement longitudinal des deux poussoirs (71).Kit according to claim 4, characterized in that the drive members consist of at least one electric motor suitable for ensuring the longitudinal displacement of the two pushers (71). Kit selon l'une quelconque des revendication 1 à 3, caractérisé en ce que les extrémités libres (41, respectivement 51) des leviers de commande (35, respectivement 45) se faisant face sont reliées par une barre d'accouplement (70), celle-ci portant en son milieu un poussoir (71), et en ce que les organes d'entraînement consistent, pour chacune des sections de buste et de jambes, en une vis sans fin (80) qui est montée transversalement sous une platine de fixation (74) montée sous une traverse (12), et sur laquelle est engagé un écrou (81) dont la rotation est empêchée, une biellette (82) reliant cet écrou (81) à l'un des poussoirs (71).Kit according to any one of Claims 1 to 3, characterized in that the free ends (41, respectively 51) of the control levers (35, respectively 45) facing each other are connected by a coupling rod (70), the latter carrying a pusher (71) in the middle, and in that the drive members consist, for each of the bust and leg sections, in an endless screw (80) which is mounted transversely under a fixing plate (74) mounted under a crosspiece (12), and on which is engaged a nut (81) whose rotation is prevented, a link (82) connecting this nut (81) to one of the pushers (71). Kit selon la revendication 7, caractérisé en ce qu'une manivelle, éventuellement amovible, est associée aux vis sans fin (80) pour leur entraînement en rotation.Kit according to claim 7, characterized in that a crank, possibly removable, is associated with the endless screws (80) for their rotation drive. Kit selon la revendication 7, caractérisé en ce qu'un moteur d'entraînement est associé à chaque vis sans fin.Kit according to claim 7, characterized in that a drive motor is associated with each worm. Kit selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il comprend en outre des longs pans et des courts pans destinés à former un cadre de lit.Kit according to any one of the preceding claims, characterized in that it further comprises long panels and short panels intended to form a bed frame.
EP93202660A 1992-07-31 1993-09-14 Kit for a bed with articulated bedding unit Ceased EP0642753A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9209532A FR2694171B1 (en) 1992-07-31 1992-07-31 BEDDING KIT WITH ARTICULATED BED.
EP93202660A EP0642753A1 (en) 1992-07-31 1993-09-14 Kit for a bed with articulated bedding unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9209532A FR2694171B1 (en) 1992-07-31 1992-07-31 BEDDING KIT WITH ARTICULATED BED.
EP93202660A EP0642753A1 (en) 1992-07-31 1993-09-14 Kit for a bed with articulated bedding unit

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EP0642753A1 true EP0642753A1 (en) 1995-03-15

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EP93202660A Ceased EP0642753A1 (en) 1992-07-31 1993-09-14 Kit for a bed with articulated bedding unit

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FR (1) FR2694171B1 (en)

Cited By (4)

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WO2004107924A1 (en) * 2003-06-05 2004-12-16 Cimosys Ag Modular system for the assembly of power-adjusted supporting devices for the upholstery of seating and/or reclining furniture
WO2005104903A1 (en) 2004-04-01 2005-11-10 Cimosys Ag Modular system for assembling motor-driven adjustable supporting devices for paddings of items of furniture for sitting or lying upon
US7484257B2 (en) 2002-07-10 2009-02-03 Cimosys Ag Electromechanical furniture drive mechanism
CN109090889A (en) * 2018-09-20 2018-12-28 革新（厦门）运动器材有限公司 A kind of bedstead structure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2594161B1 (en) * 2011-11-21 2016-06-15 You Bed AB An electric motor for a furniture device, a drive arrangement for a furniture device and a furniture device

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US2996732A (en) * 1959-01-12 1961-08-22 Nephi A Draper Contour bed
FR1270263A (en) * 1960-10-11 1961-08-25 Rossi Giuseppe Convertible sofa bed
EP0079998A1 (en) * 1981-11-20 1983-06-01 Lanz Industrie-Technik Ag Frame for sitting and sleeping furniture
DE3703058A1 (en) * 1987-02-03 1987-10-15 Neuhoff Paul Dipl Ing Bed frame and bed based on modular construction system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996732A (en) * 1959-01-12 1961-08-22 Nephi A Draper Contour bed
FR1270263A (en) * 1960-10-11 1961-08-25 Rossi Giuseppe Convertible sofa bed
EP0079998A1 (en) * 1981-11-20 1983-06-01 Lanz Industrie-Technik Ag Frame for sitting and sleeping furniture
DE3703058A1 (en) * 1987-02-03 1987-10-15 Neuhoff Paul Dipl Ing Bed frame and bed based on modular construction system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7484257B2 (en) 2002-07-10 2009-02-03 Cimosys Ag Electromechanical furniture drive mechanism
WO2004107924A1 (en) * 2003-06-05 2004-12-16 Cimosys Ag Modular system for the assembly of power-adjusted supporting devices for the upholstery of seating and/or reclining furniture
US7386901B2 (en) 2003-06-05 2008-06-17 Cimosys Ag Modular system for assembling a motorized adjustable support apparatus for the upholstery of furniture for sitting and/or lying
WO2005104903A1 (en) 2004-04-01 2005-11-10 Cimosys Ag Modular system for assembling motor-driven adjustable supporting devices for paddings of items of furniture for sitting or lying upon
CN109090889A (en) * 2018-09-20 2018-12-28 革新（厦门）运动器材有限公司 A kind of bedstead structure

Also Published As

Publication number Publication date
FR2694171A1 (en) 1994-02-04
FR2694171B1 (en) 1995-11-10

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