EP1521539B2 - Entrainement de meuble par moteur electrique - Google Patents

Entrainement de meuble par moteur electrique Download PDF

Info

Publication number
EP1521539B2
EP1521539B2 EP03763648A EP03763648A EP1521539B2 EP 1521539 B2 EP1521539 B2 EP 1521539B2 EP 03763648 A EP03763648 A EP 03763648A EP 03763648 A EP03763648 A EP 03763648A EP 1521539 B2 EP1521539 B2 EP 1521539B2
Authority
EP
European Patent Office
Prior art keywords
drive
furniture
pivot
drive means
spindle
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
Application number
EP03763648A
Other languages
German (de)
English (en)
Other versions
EP1521539B1 (fr
EP1521539A1 (fr
Inventor
Rolf Farmont
Johannes Schneider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cimosys AG
Original Assignee
Cimosys AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29761874&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1521539(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cimosys AG filed Critical Cimosys AG
Publication of EP1521539A1 publication Critical patent/EP1521539A1/fr
Application granted granted Critical
Publication of EP1521539B1 publication Critical patent/EP1521539B1/fr
Publication of EP1521539B2 publication Critical patent/EP1521539B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • A47C20/08—Head-, foot- or like rests for beds, sofas or the like with means for adjusting two or more rests simultaneously
    • 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 invention relates to an electromotive furniture drive referred to in the preamble of claim 1 for adjusting parts of a piece of furniture relative to each other.
  • Such furniture drives are well known and serve, for example, as adjustment drives for adjusting parts of a slatted frame relative to each other.
  • a furniture drive of the type in question which has a along a linear axis of movement linearly movable drive means for pivoting in a mounting position of the furniture drive with a part of the furniture to be adjusted in operative connection, pivotable about a pivot axis pivoting element.
  • linearly movable drive means is formed by a spindle nut of a spindle drive
  • the pivot member is formed by a pivot lever which is rotatably connected to a pivot shaft, which is in operative connection with the part to be adjusted of the furniture.
  • the spindle nut acts on the pivot shaft facing away from the end of the pivot lever loose.
  • DE 100 17 978 A1 and DE 100 17 979 A1 are each known to the aforementioned furniture drives similar furniture drives, in which the drive means is formed by a flexible traction means, for example in the form of a drawstring.
  • an electromotive furniture drive for adjusting parts of a furniture relative to each other, which has a linear movement axis linearly movable drive means for pivoting in a mounting position of the furniture drive with a part of the furniture to be adjusted in operative connection, pivotable about a pivot axis pivoting element.
  • the known from the publication furniture drive further comprises means which hold the drive means during the adjustment at one along the linear axis of movement in essen- tial stationary point with the pivot member in engagement, having a trained like a cam guide element for the drive means, with the Drive means in the mounting position of the furniture drive is engaged.
  • the drive means is formed by a webbing which can be wound up by means of a winding device.
  • the invention has for its object to provide an electromotive furniture drive mentioned in the preamble of claim 1 species, which is simple in construction, robust and space-saving.
  • the invention is based on the finding that the effective length of the lever arm of the pivoting element changes as a result of the displacement of the point at which the drive means engages the pivoting element along the linear axis of movement of the drive means during the adjusting movement. Accordingly, the invention is based on the idea to provide means which hold the drive means during the adjustment movement at a position substantially linearly along the linear axis of movement with the pivot member in engagement. In this way it is achieved that the effective length of the lever arm during the adjustment substantially does not change, so that the exercisable by means of the furniture drive on the adjustable part of the furniture adjustment force during the entire adjustment is substantially constant.
  • the guide element is designed as a gear or as a gear segment, wherein the drive means comprises a chain, such that a chain drive is formed.
  • the linearly movable drive means is connected to a linearly movable drive element of a spindle drive or is formed by the linearly movable drive element of a spindle drive.
  • the furniture drive according to the invention is simple and therefore inexpensive to produce and robust in construction. It is suitable for adjusting any parts of a piece of furniture, but in particular for adjusting adjustable parts of a support means for upholstering a sitting and / or lying furniture, for example a slatted frame.
  • the guide element has a substantially circular arc-shaped limited contour.
  • the guide element is particularly simple and therefore inexpensive to produce.
  • the guide element may extend over an angle of 360 ° or approximately 360 ° with respect to the pivot axis, so that the guide element has substantially the contour of a full circle.
  • the guide element is formed substantially as a circle segment, in particular quarter-circle segment. Such extension of the guide element in the pivoting direction is generally sufficient to ensure engagement of the drive means on the pivoting element at a substantially stationary along the linear axis of movement point during the adjustment movement.
  • the guide element has a substantially curved contour with circumferentially of the guide element at least partially changing distance of the boundary surface of the contour of the pivot axis.
  • the guide element and the drive means form a cam drive.
  • the curve shape of the guide element changes at constant speed of the drive means along the linear axis of motion, the angular velocity at which the pivot member is pivoted.
  • the drive means may be formed as a traction means or pressure medium, as provided by developments.
  • the drive means may be flexible or substantially rigid.
  • the drive means on its in the mounting position of the furniture drive with the guide element engaging surface has a toothing for interacting with a substantially complementary thereto toothing of the guide element.
  • the guide element and the drive means act together in the manner of a toothed drive.
  • This embodiment is particularly simple and therefore inexpensive to produce. In addition, it is particularly robust and suitable for applying large forces.
  • the guide element can be formed by a separate, non-rotatably connected to the pivot member component.
  • the structure of the furniture drive according to the invention can be further simplified in that the guide element is integrally formed with the pivot member or formed by the pivot member, as provides a development of the teaching of the invention.
  • the linearly movable drive element of the spindle drive can be a rotationally fixed and movable in the axial direction on a rotatably driven spindle spindle nut.
  • the linearly movable drive element of the spindle drive can also be a movable in its axial direction and rotatably mounted spindle on which a stationary, rotatably driven spindle nut is arranged.
  • An electromotively adjustable support device for upholstering a sitting and / or lying furniture, in particular a mattress of a bed, is specified in claim 14.
  • FIG. 1 an embodiment of a support device 2 according to the invention is shown, which is formed in this embodiment as a slatted frame and a frame 4, with which a stationary central support member 6 is connected.
  • a leg support member 8 With the central support member 6 is pivotally connected and pivotable about a horizontal pivot axis, a leg support member 8, with the middle of the support member 6 opposite end pivotally and about a horizontal pivot axis pivotally a calf support member 10 is connected.
  • the leg support part 8 facing away from the end of the central support member 6 pivotally and about a horizontal pivot axis pivotally connected to an upper body support member 12, with the middle support member 6 opposite end pivotally and about a horizontal pivot axis pivotally connected to a head support member 14 is connected.
  • the way of connecting the Support members 6 to 14 with each other is well known and will therefore not be explained here.
  • the support members 6 to 14 are provided with resilient slats, of which in the drawing only a bar is provided with the reference numeral 16.
  • the slats 16 are used for resilient support of a not shown in the drawing, supported by the support means 2 upholstery of a seat and / or reclining furniture, such as a mattress of a bed.
  • the support device 2 according to the invention is provided with a first embodiment of a furniture drive 18 according to the invention, which serves in this embodiment for adjusting the upper body support member 12 and the head support member 14 relative to the central support member 6.
  • the furniture drive 18 is received in this embodiment in a hollow side rail 19 of the central support member 6.
  • Fig. 2 shows a section along a line II-II in Fig. 1 ,
  • Fig. 3 shows the furniture drive 18 according to the invention in opposite Fig. 2 larger scale.
  • the furniture drive 18 has a fixed to a wall of the side rail 19 electric motor 20 which is connected via a gear assembly 22 in rotary drive connection with a stationary, rotatably driven spindle 24 of a spindle drive.
  • On the spindle 26 is secured against rotation and in the axial direction of the spindle 24 in the direction of a double arrow 28 back and forth a spindle nut 26 is arranged.
  • the spindle nut 26 moves along a linear movement axis 30 in Fig. 3 to the left or right.
  • the support device 2 has in this embodiment a Verstellbeschlag 32 according to the invention, which in this embodiment has a pivot about a pivot axis 34 pivotally mounted on the frame 4 of the support means 2 pivot shaft 36, with the rotationally fixed a pivot lever 38 is connected.
  • the pivot lever 38 is so connected to the upper body support member 12 and the head support member 14, that the upper body support member 12 and the head support member 14 are pivoted about the pivot axis 34 during pivoting of the pivot shaft 36.
  • the adjusting fitting 32 has a rotatably connected to the pivot shaft 36 pivot member which is formed in this embodiment as a gear segment 40 and is in engagement with a flexible traction means in the form of a chain 42, one end of the gear segment 40 and the other end is fixed to the spindle nut 26.
  • the chain 42 forms in this embodiment, along the linear movement axis 30 movable drive means of the furniture drive 18th
  • the drive means in the embodiment according to Fig. 1
  • the chain 42 during the adjustment at a position along the linear axis of movement 30 substantially stationary point P with the pivot member forming gear segment 40 in engagement.
  • These means are formed by the fact that the gear segment 40 is formed as designed in the manner of a cam guide element for the chain 42.
  • the gear segment 40 has in this embodiment, a substantially circular arc-shaped limited contour and is formed as a quarter circle segment.
  • the gear segment 40 pivots about the pivot axis 34, wherein the wrap angle of the chain 42 to the Zahnradsegement 40 changes.
  • Furniture drive 18 is as follows:
  • the chain 42 is always in engagement with the gear segment 40 at the point P, so that the effective length of the lever arm 44, with which the chain 42 acts on the pivot shaft 36, does not change during the adjustment movement. Since the effective length of the lever arm 44 does not change during the adjustment movement, at constant drive torque of the electric motor 20, the means of the furniture drive 18 can be applied, acting on the upper body support member 12 and the headrest 14 adjusting force during the adjustment substantially not. Thus, substantially constant forces can be exerted on the upper body support part 12 and the head support part 14 by means of the furniture drive 18 according to the invention during the entire adjustment movement.
  • a second embodiment of a furniture drive 18 according to the invention is shown, which differs from the embodiment according to FIG Fig. 3 characterized in that the drive means instead of a chain 42 has a rack 56 which is integrally formed on the gear segment 40 facing the end of the spindle nut 26.
  • the rack 56 and the spindle nut 26 may for example be integrally formed by a molding made of plastic.
  • the rack 56 has a toothing, which is formed to the toothing of the gear segment 40 is substantially complementary.
  • the rack 56 is held during the adjustment at a substantially along the linear axis of movement 30 fixed point P with the gear segment 40 in engagement, so that the length of the lever arm, with which the rack 56 engages the pivot shaft 36 in the essential does not change.
  • the furniture drive 18 according to the invention is simple and inexpensive to produce and robust in construction.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Transmission Devices (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Elimination Of Static Electricity (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Liquid Crystal (AREA)
  • Legs For Furniture In General (AREA)

Claims (14)

  1. Système d'actionnement de meuble à moteur électrique, destiné à régler des parties d'un meuble les unes par rapport aux autres,
    comportant un moyen d'actionnement linéairement mobile le long d'un axe de déplacement linéaire et destiné à faire pivoter un élément pivotant qui est apte à pivoter autour d'un axe de pivotement et qui, dans la position de montage du système d'actionnement du meuble, est en liaison fonctionnelle avec la partie à régler du meuble,
    comportant des moyens qui maintiennent le moyen d'actionnement en prise avec l'élément pivotant pendant le mouvement de réglage en un point P sensiblement fixe le long de l'axe de déplacement (30) linéaire, qui comportent un élément de guidage pour le moyen d'actionnement, lequel est réalisé à la manière d'une came et avec lequel le moyen d'actionnement est en prise dans la position de montage du système d'actionnement (18) du meuble,
    ledit élément de guidage étant réalisé sous forme de roue dentée ou de segment de roue dentée (40), et
    ledit moyen d'actionnement linéairement mobile étant relié à un élément d'actionnement linéairement mobile d'une commande à broche ou étant formé par l'élément d'actionnement linéairement mobile d'une commande à broche,
    caractérisé en ce que
    ledit moyen d'actionnement comporte une chaîne (42) de manière à former une commande à chaîne.
  2. Système d'actionnement de meuble selon la revendication 1, caractérisé en ce que l'élément de guidage possède un contour sensiblement en forme d'arc de cercle.
  3. Système d'actionnement de meuble selon la revendication 2, caractérisé en ce que l'élément de guidage est réalisé sensiblement sous forme de segment de cercle, en particulier sous forme de segment de quart de cercle.
  4. Système d'actionnement de meuble selon la revendication 1, caractérisé en ce que l'élément de guidage possède un contour sensiblement courbe avec une distance entre la surface de délimitation du contour et l'axe de pivotement (34) variant au moins par zones dans le sens périphérique de l'élément de guidage.
  5. Système d'actionnement de meuble selon la revendication 1, caractérisé en ce que le moyen d'actionnement est réalisé sous la forme d'un moyen de traction.
  6. Système d'actionnement de meuble selon la revendication 1, caractérisé en ce que le moyen d'actionnement est réalisé sous la forme d'un moyen de pression.
  7. Système d'actionnement de meuble selon la revendication 5, caractérisé en ce que le moyen d'actionnement est flexible.
  8. Système d'actionnement de meuble selon la revendication 6, caractérisé en ce que le moyen d'actionnement est sensiblement rigide.
  9. Système d'actionnement de meuble selon la revendication 1, caractérisé en ce que le moyen d'actionnement, sur sa surface en prise avec l'élément de guidage dans la position de montage du système d'actionnement du meuble, comporte une denture destinée à coopérer avec une denture de l'élément de guidage, sensiblement complémentaire de celle-ci.
  10. Système d'actionnement de meuble selon la revendication 1, caractérisé en ce que l'élément de guidage est réalisé d'un seul tenant avec l'élément pivotant ou est formé par l'élément pivotant.
  11. Système d'actionnement de meuble selon la revendication 1, caractérisé en ce que l'élément d'actionnement linéairement mobile de la commande à broche est un écrou (26) monté immobile en rotation et mobile dans la direction axiale sur une broche (24) apte à être entraînée en rotation.
  12. Système d'actionnement de meuble selon la revendication 1, caractérisé en ce que l'élément d'actionnement linéairement mobile de la commande à broche est une broche montée mobile dans sa direction axiale et immobile en rotation, sur laquelle est agencé un écrou localement fixe, apte à être entraîné en rotation.
  13. Système d'actionnement de meuble selon la revendication 7, caractérisé en ce que le moyen d'actionnement est fixé sur l'élément pivotant ou sur l'élément de guidage.
  14. Dispositif de support (2), réglable par un moteur électrique, pour le rembourrage d'un siège et/ou d'un meuble de couchage, en particulier un matelas d'un lit, comportant au moins deux parties de support (6, 8, 10, 12, 14) réglables l'une par rapport à l'autre,
    caractérisé en ce
    qu'il comporte un système d'actionnement de meuble (18) à moteur électrique selon l'une quelconque des revendications 1 à 13.
EP03763648A 2002-07-10 2003-06-20 Entrainement de meuble par moteur electrique Expired - Lifetime EP1521539B2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10231290 2002-07-10
DE10231290A DE10231290B3 (de) 2002-07-10 2002-07-10 Elektromotorischer Möbelantrieb
PCT/EP2003/006548 WO2004006723A1 (fr) 2002-07-10 2003-06-20 Entrainement de meuble par moteur electrique

Publications (3)

Publication Number Publication Date
EP1521539A1 EP1521539A1 (fr) 2005-04-13
EP1521539B1 EP1521539B1 (fr) 2007-02-14
EP1521539B2 true EP1521539B2 (fr) 2013-02-20

Family

ID=29761874

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03763648A Expired - Lifetime EP1521539B2 (fr) 2002-07-10 2003-06-20 Entrainement de meuble par moteur electrique

Country Status (8)

Country Link
EP (1) EP1521539B2 (fr)
JP (1) JP4317129B2 (fr)
CN (1) CN100339032C (fr)
AT (1) ATE353577T1 (fr)
AU (1) AU2003250841A1 (fr)
DE (2) DE10231290B3 (fr)
ES (1) ES2282672T3 (fr)
WO (1) WO2004006723A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20217759U1 (de) 2002-07-10 2004-04-01 Cimosys Ag Verstellvorrichtung für Betten, Matratzen, Sessel u.dgl.
CN100411569C (zh) * 2004-04-05 2008-08-20 安得士股份有限公司 床
DE102006017972B4 (de) 2006-04-13 2018-03-01 Dewertokin Gmbh Nachrüstsatz für ein Hubbett mit Zugmittelverstellung und Hubbett
DE202016100780U1 (de) * 2016-02-16 2017-05-18 Dewertokin Gmbh Möbelantriebssystem
DE202016100782U1 (de) * 2016-02-16 2017-05-18 Dewertokin Gmbh Möbelantrieb
DK3207828T3 (en) * 2016-02-16 2019-01-21 Derwertokin Gmbh Drive for furniture
EP4138613A4 (fr) * 2020-06-03 2024-01-10 Polyron Zikim Ach Ltd Cadre de matelas réglable et procédé de réglage dudit cadre
WO2025214602A1 (fr) * 2024-04-11 2025-10-16 Pampero AG Entraînement de meuble à moteur électrique

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR761361A (fr) † 1932-10-10 1934-03-17 Dispositif à arrêt automatique pour le réglage de l'inclinaison du dossier de lits de repos, de malade, ou analogues
DE2614105A1 (de) † 1975-04-07 1976-10-21 Senn Ag R Liegemoebelgestell mit verstellbarem teil
GB2081083A (en) † 1980-07-28 1982-02-17 Wright Howard S Improvements in and relating to adjustable beds
DE9110121U1 (de) † 1991-08-08 1991-09-26 Kemmann & Koch, 5620 Velbert Gelenkband
DE9318082U1 (de) † 1993-11-26 1994-02-24 Dewert Antriebs- Und Systemtechnik Gmbh & Co. Kg, 32278 Kirchlengern Elektromotorische Verstelleinrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8800360U1 (de) * 1988-01-14 1988-05-26 Niko Gesellschaft für Antriebstechnik mbH, 5253 Lindlar Antrieb für Lattenroste (II)
DE8806094U1 (de) * 1988-05-07 1988-07-07 Dewert, Eckhart, 4904 Enger Verstelleinrichtung für ein mit mindestens einem schwenkbaren Rückenteil und einem schwenkbaren Fußteil ausgerüstetes Lattenrost
IT1255477B (it) * 1992-07-31 1995-11-06 Egidio Marcantoni Dispositivo per l'azionamento di reti per letti o divani con testata e/o pediera ad angolazione variabile
DE10017979C2 (de) * 1999-12-23 2002-04-18 Cimosys Ag Goldingen Als Doppelantrieb ausgebildeter Möbelantrieb
DE10046752C1 (de) * 2000-09-21 2002-03-14 Westmont Design Gmbh Als Doppelantrieb ausgebildeter Möbelantrieb
DE10046750C1 (de) * 2000-09-21 2002-04-18 Cimosys Ag Goldingen Als Doppelantrieb ausgebildeter Möbelantrieb

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR761361A (fr) † 1932-10-10 1934-03-17 Dispositif à arrêt automatique pour le réglage de l'inclinaison du dossier de lits de repos, de malade, ou analogues
DE2614105A1 (de) † 1975-04-07 1976-10-21 Senn Ag R Liegemoebelgestell mit verstellbarem teil
GB2081083A (en) † 1980-07-28 1982-02-17 Wright Howard S Improvements in and relating to adjustable beds
DE9110121U1 (de) † 1991-08-08 1991-09-26 Kemmann & Koch, 5620 Velbert Gelenkband
DE9318082U1 (de) † 1993-11-26 1994-02-24 Dewert Antriebs- Und Systemtechnik Gmbh & Co. Kg, 32278 Kirchlengern Elektromotorische Verstelleinrichtung

Also Published As

Publication number Publication date
EP1521539B1 (fr) 2007-02-14
JP2005532132A (ja) 2005-10-27
JP4317129B2 (ja) 2009-08-19
CN100339032C (zh) 2007-09-26
EP1521539A1 (fr) 2005-04-13
DE10231290B3 (de) 2004-01-22
ATE353577T1 (de) 2007-03-15
CN1665431A (zh) 2005-09-07
WO2004006723A1 (fr) 2004-01-22
AU2003250841A1 (en) 2004-02-02
ES2282672T3 (es) 2007-10-16
DE50306519D1 (de) 2007-03-29

Similar Documents

Publication Publication Date Title
EP1276406B1 (fr) Dispositif d'appui à réglage motorisé destiné au rembourrage d'un fauteuil et/ou d'un meuble de couchage
EP1318737B1 (fr) Systeme d'entrainement pour meuble, se presentant sous la forme d'un double dispositif d'entrainement
EP1633219B1 (fr) Dispositif support motorise destine au rembourrage d'un meuble d'assise et/ou de couchage, notamment au matelas d'un lit
EP1294255B1 (fr) Dispositif moteur pour meuble, destine a deplacer des parties d'un meuble les unes par rapport aux autres
EP3009051B1 (fr) Dispositif d'appui réglable à moteur électrique
EP1080986A1 (fr) Dispositif de réglage de la profondeur d'assise pour un siège de véhicule
EP1239755A2 (fr) Support reglable par moteur et destine au rembourrage d'un siege et/ou d'un meuble destine a s'allonger, par exemple d'un matelas ou d'un lit
EP2418981B1 (fr) Dispositif de support réglable par moteur électrique
EP1708595B1 (fr) Entrainement de meuble servant a ajuster une premiere partie d'un meuble par rapport a une deuxieme partie de ce meuble
EP1318738B1 (fr) Entrainement pour meubles con u comme double entrainement
EP1521539B2 (fr) Entrainement de meuble par moteur electrique
DE3129525A1 (de) "fahrzeugsitz mit einstellbaren seitenpolstern"
EP1416832B2 (fr) Entrainement de meuble destine a deplacer des elements d'un meuble les uns par rapport aux autres
DE4437539C2 (de) Fahrzeugsitz
EP3954255B1 (fr) Dispositif d'appui à réglage par moteur électrique
DE4128160C5 (de) Vorrichtung zum Anpassen des Verlaufs der Rückenlehne an die Sitzposition einer Person
DE102005001877A1 (de) Möbel, insbesondere Sitzmöbel
EP1853136B1 (fr) Meuble reglable servant de siege
EP4434405B1 (fr) Dispositif de support réglable par moteur électrique
DE20106189U1 (de) Als Doppelantrieb ausgebildeter Möbelantrieb
WO2009030263A1 (fr) Système d'entraînement par moteur électrique pour meuble
DE202009005767U1 (de) Elektromotorisch verstellbare Stützeinrichtung
DE102012019747A1 (de) Möbel mit einer vertikal verstellbaren Auflageplatte
DE9116485U1 (de) Vorrichtung zum Anpassen des Verlaufs der Rückenlehne an die Sitzposition einer Person
DE10157812C1 (de) Verstelleinrichtung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20050210

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

17Q First examination report despatched

Effective date: 20050627

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 50306519

Country of ref document: DE

Date of ref document: 20070329

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070514

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20070515

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070716

ET Fr: translation filed
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20070214

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2282672

Country of ref document: ES

Kind code of ref document: T3

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: DEWERT ANTRIEBS- UND SYSTEMTECHNIK GMBH

Effective date: 20071114

BERE Be: lapsed

Owner name: CIMOSYS A.G.

Effective date: 20070630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070630

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLR1 Nl: opposition has been filed with the epo

Opponent name: DEWERT ANTRIEBS- UND SYSTEMTECHNIK GMBH

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070630

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070630

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070630

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070515

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070620

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070620

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070815

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070214

PLAY Examination report in opposition despatched + time limit

Free format text: ORIGINAL CODE: EPIDOSNORE2

PLAH Information related to despatch of examination report in opposition + time limit modified

Free format text: ORIGINAL CODE: EPIDOSCORE2

PLBC Reply to examination report in opposition received

Free format text: ORIGINAL CODE: EPIDOSNORE3

RIC2 Information provided on ipc code assigned after grant

Ipc: A47C 20/04 20060101ALI20120312BHEP

Ipc: A47C 20/08 20060101AFI20120312BHEP

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20120626

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20120621

Year of fee payment: 10

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20130220

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 50306519

Country of ref document: DE

Effective date: 20130220

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20130220

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130220

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50306519

Country of ref document: DE

Representative=s name: WAGNER, CARSTEN, DIPL.-ING. (UNIV.), DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20160627

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20160630

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50306519

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20180228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170630