EP1239753B1 - Verstellbare polsterungseinrichtung für ein sitz- und/oder liegemöbel - Google Patents

Verstellbare polsterungseinrichtung für ein sitz- und/oder liegemöbel Download PDF

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Publication number
EP1239753B1
EP1239753B1 EP00990808A EP00990808A EP1239753B1 EP 1239753 B1 EP1239753 B1 EP 1239753B1 EP 00990808 A EP00990808 A EP 00990808A EP 00990808 A EP00990808 A EP 00990808A EP 1239753 B1 EP1239753 B1 EP 1239753B1
Authority
EP
European Patent Office
Prior art keywords
padding
supporting part
supporting
support
padding device
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
EP00990808A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1239753A1 (de
Inventor
Eckhart Dewert
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.)
Deon 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
Application filed by Cimosys AG filed Critical Cimosys AG
Priority to DE20023412U priority Critical patent/DE20023412U1/de
Publication of EP1239753A1 publication Critical patent/EP1239753A1/de
Application granted granted Critical
Publication of EP1239753B1 publication Critical patent/EP1239753B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A47C20/04—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
    • 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
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/20—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with springs moulded in, or situated in cavities or openings in foamed material

Definitions

  • the invention relates to an adjustable upholstery device for seating and / or reclining furniture.
  • Upholstery for seating and / or reclining furniture are, for example, in the form of a combination a separate mattress with a separate slatted frame well known.
  • a disadvantage of this known combination from slatted frame and mattress is that usually the slatted frame in its suspension properties is not matched to the mattress. This leads to loss of comfort for the user.
  • Adjustable slatted frames are also known Adjustment means for adjusting at least one part of the slatted frame in its inclination and / or its height exhibit.
  • these slatted frames are also included separate mattresses used, so that again none Matching the mattress to the slatted frame allows is and therefore also loss of comfort for the Users.
  • Adjustable upholstery for seat and / or Lying furniture is for example by DE-A-195 00 185, US-A-5,491,854, DE-U 200 00 700, EP-A-0 373 912 and WO 91/01099 are known.
  • EP-A-0 873 709 is an adjustable padding device of the type in question for reclining furniture known, which is a flat, elastically deformable Upholstery element, an adjustable support device with a basic body for flat support of the upholstery element and on the support device arranged adjustment means for adjustment at least of a part of the support device in its inclination has, the padding element with the support device and the adjustment means into one unit connected is.
  • the invention has for its object a Upholstery device in the preamble of the claim 1 specified type, in which the comfort and the ergonomic properties are improved.
  • the basic idea of the teaching according to the invention is in the padding element, for example a mattress with the support device, for example a slatted frame, and the adjustment means into one unit connect to.
  • This way is an optimal one Matching the support device to the upholstery element enables and thereby the comfort for the user improved.
  • the thickness of the padding element can be chosen, for example, so that the suspension properties the upholstery device primarily through suspension properties of the support device are determined.
  • the padding element of the adjustment options of the support device be adjusted.
  • the upholstery device according to the invention is simple and inexpensive to manufacture and diverse used.
  • connection of the upholstery element with the Support device and the adjustment means into one unit can be done, for example, that the or each padding element releasably with the support device is connected and that holding means for holding the or each padding element on the support device are provided as this is a useful one Training of the teaching of the invention provides.
  • the Retaining means can be any suitable Be trained.
  • a particularly advantageous development of the invention Teaching provides that that or each Upholstery element firmly connected to the support device is.
  • the structure of the invention Upholstery device particularly simple designed.
  • the padding element and the support device can in the manufacture of the invention Upholstery in any suitable manner be firmly connected.
  • a further development of the aforementioned embodiment provides that the or each padding element glued or foamed onto the support device is.
  • the manufacture of the Upholstery device according to the invention further simplified.
  • the adjustment means can be in any suitable Be trained.
  • the Adjusting means at least one electromotive adjusting drive, in particular at least one linear drive, on.
  • Linear drives in particular are simple, inexpensive and robust standard components available, so that the padding device according to the invention overall, inexpensive and robust is.
  • the contact surfaces expediently formed in a strip shape.
  • Another appropriate further training provides that the base body on its the padding element facing side spaced, resilient Slats, especially made of wood, on which the Upholstery element rests.
  • the support device in the manner of a slatted frame educated.
  • the recesses advantageously to the free ends of the Slats essentially complementary shaped so that the Slats are positively held in the recesses.
  • the slats lie on the longitudinal spars of the main body on, so that the longitudinal spars the support for the Form slats and the suspension properties of the upholstery thus solely from the suspension properties the slats and the upholstery element are dependent.
  • the elastic material is expedient a plastic foam like this one embodiment provides. This is the manufacture the padding device according to the invention simplified.
  • the longitudinal spars and / or the transverse spars can also be foamed with the plastic foam, as an embodiment provides.
  • Shape, size and structure of the main body of the support device can be selected within wide limits.
  • points the main body of the support device a first support part and at least a second support part for flat support of the upholstery element on, wherein the first support member and the second support member articulated together and by means of the adjusting means are pivotable relative to each other.
  • a useful training of the aforementioned Embodiment provides that the first support part through a middle support part and the second support part is formed by an upper body support part and that a Leg support part is provided, which with the middle Support part on which the upper body support part facing away Side articulated and about one to the swivel axis of the Upper body support part essentially parallel Swivel axis is pivotally connected.
  • This embodiment enables adjustment of the upholstery device both in the upper body area as well in the leg area of a user, so that ergonomics is improved.
  • a further development of the aforementioned embodiment provides a headrest part that matches the upper body support part on which the middle support part facing away Side articulated and about one to the swivel axis of the Headrest part essentially parallel pivot axis is pivotally connected.
  • Another training provides a calf support part that matches the leg support part on the side facing away from the middle support part articulated and about a to the pivot axis of the leg support part essentially parallel pivot axis pivotable connected is.
  • the upholstery element is with the support device and the adjustment means in one common sheath added to the unit from the upholstery element and the support device with the adjustment means completely surrounds. In this way, the support device and the adjustment means completely covered and no longer appear visually.
  • the invention upholstery device mediates thereby the visual impression of a conventional mattress without adjustable slatted frame.
  • the casing at least one has a closable opening, such that the adjusting means accessible through the opening or openings are. This simplifies the maintenance of the adjustment means or exchange in the event of a defect of parts.
  • the sheath can be made from any suitable Material.
  • the casing is expedient through a cover from a textile material formed how this provides for further training. On this is an absorption of moisture by enables the padding element and the invention Upholstery device designed to be breathable.
  • Upholstery elements can be selected within wide limits. It can also have several upholstery elements depending on the application be provided. If the seating and / or reclining furniture is a bed or a couch, it is appropriate that the padding element is a mattress, as an embodiment provides.
  • One with an upholstery device according to the invention provided seating and / or reclining furniture is in the Claim 25 specified.
  • a base body 2 is a slatted frame trained with slats not shown in Fig. 1
  • the support device 4 has a first Support part, which forms a central support part 6, with the articulated on one side and a horizontal Swivel axis pivotable an upper body support part 8 and on the upper body support part 8 facing away Articulated side and around a horizontal swivel axis a leg support part 10 is pivotally connected.
  • the headrest part 12 and the calf support part 14 each have longitudinal spars 16, 18 and 20, 22, respectively each connected via a cross member 24 or 26 are.
  • the upper body support part 8 and the leg support part 10 each have longitudinal spars 28, 30 and 32, 34, respectively each connected via cross bars 36, 38 are.
  • the central support part 6 has longitudinal spars 40, 42 on, which are connected to one another via cross bars 44, 46 are.
  • Adjustment means for adjusting the support parts 6, 8, 10, 12, 14 are provided relative to each other.
  • the adjustment means have two electromotive in this embodiment Linear drives 48, 50, the linear drive 48 about someone who is not of any interest here Actuation mechanism with the upper body support part 8 and the headrest part 10 is connected such that the Upper body support part 8 relative to the central support part 6 and the headrest part 12 relative to the upper body support part 8 pivotable about the respective pivot axis and thus its inclination is adjustable.
  • the linear drive 50 is also here actuation mechanism of no interest connected to the leg support part 10 and the calf support part 14, such that the leg support member 10 relative to the middle support part 6 and the calf support part 14 relatively pivotable to the leg support part 10 and thereby in its inclination is adjustable.
  • the linear drives 48, 50 are between one through the tops of the longitudinal spars 40, 42 of the middle Support part 6 extending upper boundary plane and one through the undersides of the longitudinal spars 40, 42 of the middle support part 6 extending lower Limiting plane of the middle support part 6 and thus of the base body 2 of the support device 4 added. In this way, the support device 2 has only one low height.
  • FIG. 2 shows the support device according to FIG. 1, the upper body support part 8 and the leg support part 10 relative to the central support part 6 and the head support part 12 relative to the upper body support part 8 as well the calf support part 14 relative to the leg support part 10 is adjusted.
  • the adjustment position of the support parts shown in FIG. 1 6, 8, 10, 12, 14 corresponds to a lying position one not shown in the drawing, with the provided padding device according to the invention Sitting and reclining furniture, while that shown in Fig. 2 Adjustment of the support parts 6, 8, 10, 12, 14 corresponds to a seating position of the seating and reclining furniture.
  • the middle support part 6 can have a substructure of the seating and reclining furniture.
  • Fig. 3 shows the support device 4, wherein on the Base body 2 successive in its longitudinal direction Slats made of a resilient material, for example Wood.
  • Slats made of a resilient material, for example Wood.
  • the longitudinal bars 16-22, 28-34 and 40, 42 of the main body 2 and the cross bars 24, 26 are in this Embodiment with an elastic plastic foam 56 foamed, such that one essentially flat, all-round, elastic support surface 58 for support an upholstery element, not shown in Fig. 3 the padding device is formed.
  • a recess is designated by reference numeral 60 and substantially to the free ends of the slats 52, 54 are complementary.
  • Slats 52, 54 engage with their free ends in the recesses 60 and are thus form-fitting in the recesses 60 held up to the longitudinal spars 16-22, 30-34 and 40, 42 extend so that the slats 52, 54 on the Longitudinal bars 16-22, 28-34 and 40, 42 rest.
  • FIG. 4 shows the support device 4 according to FIG. 3, the support parts 6, 8, 10, 12, 14 by means of the linear drives 48, 50 are adjusted relative to each other.
  • FIG. 5 shows the upholstery device according to the invention 62.
  • upholstery element in the form of a mattress to a unit with the support device 4 and the The mattress is placed on the support surface 58 of the support device 4 and by a Glue glued to this so that the mattress is firm is connected to the support device 4 and the slats 52, 54 securely between the mattress and the body 2 of the support device 4 are held.
  • a sheath 64 on this Embodiment by reference from a textile material is formed and the unit completely surrounds.
  • the cover 64 can hold means for holding the mattress form on the support device 4, such that the mattress on the support device 4 by means of the cover 64 is held. Sticking the mattress with the support device 4 is then not required.
  • FIG. 6 shows the padding device 62, wherein the support parts 6, 8, 10, 12, 14 by means of the linear drive are adjusted relative to each other.
  • Fig. 7 shows a section along a line VII-VII in Fig. 5. It can be seen that the cross member 26 is foamed with the plastic foam 56 and the Mattress 68 rests on the contact surface 58.
  • the reference 64 surrounds the support device 4 with the Adjustment means and unit 68 connected to the mattress Completely.
  • Fig. 8 shows a section VIII-VIII in Fig. 5. It it can be seen that a bar 70 on the longitudinal spars 22, 20 rests and in the formed in the support surface 58 Recesses 72, 74 between the longitudinal spars 20, 22 and the mattress 68 is held.
  • the padding device 62 enables an excellent adjustment of the mattress 68 on the support device 4, so that for the user a high level of comfort can be achieved. For example it is possible to make the mattress 68 relatively thin. On this way it is avoided that the suspension properties the slats 52 affected by too thick a mattress become. This is compared to the comfort a conventional combination of a slatted frame with a mattress significantly increased.
EP00990808A 1999-12-23 2000-12-21 Verstellbare polsterungseinrichtung für ein sitz- und/oder liegemöbel Expired - Lifetime EP1239753B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20023412U DE20023412U1 (de) 1999-12-23 2000-12-21 Verstellbare Polsterungseinrichtung für ein Sitz- und/oder Liegemöbel

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19962537A DE19962537A1 (de) 1999-12-23 1999-12-23 Verstellbare Polsterungseinrichtung für ein Sitz- und/oder Liegemöbel
DE19962537 1999-12-23
PCT/EP2000/013082 WO2001047395A1 (de) 1999-12-23 2000-12-21 Verstellbare polsterungseinrichtung für ein sitz- und/oder liegemöbel

Publications (2)

Publication Number Publication Date
EP1239753A1 EP1239753A1 (de) 2002-09-18
EP1239753B1 true EP1239753B1 (de) 2004-11-03

Family

ID=7934176

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00990808A Expired - Lifetime EP1239753B1 (de) 1999-12-23 2000-12-21 Verstellbare polsterungseinrichtung für ein sitz- und/oder liegemöbel

Country Status (10)

Country Link
US (1) US6742205B2 (ja)
EP (1) EP1239753B1 (ja)
JP (1) JP3810687B2 (ja)
CN (1) CN1221203C (ja)
AT (1) ATE281101T1 (ja)
AU (1) AU3015301A (ja)
DE (3) DE19962537A1 (ja)
ES (1) ES2232523T3 (ja)
PT (1) PT1239753E (ja)
WO (1) WO2001047395A1 (ja)

Cited By (7)

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WO2016156247A1 (de) * 2015-03-31 2016-10-06 Octo Group Ag Verstellbare polsterungseinrichtung
WO2016156246A1 (de) 2015-03-31 2016-10-06 Octo Group Ag Elektromotorisch verstellbare stützeinrichtung
DE102016118449A1 (de) 2016-09-29 2018-03-29 De Werth Group Ag Verstellbare Polsterungseinrichtung
DE102016121568A1 (de) 2016-11-09 2018-05-09 De Werth Group Ag Matratze
EP3320808A1 (de) 2016-11-09 2018-05-16 de Werth Group AG Matratze
DE102021108235A1 (de) 2020-08-14 2022-02-17 De Werth Group Ag Elektromotorisch verstellbare Stützeinrichtung
DE102022111839A1 (de) 2022-05-11 2023-11-16 De Werth Group Ag Elektromotorisch verstellbare Stützeinrichtung

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016156247A1 (de) * 2015-03-31 2016-10-06 Octo Group Ag Verstellbare polsterungseinrichtung
WO2016156246A1 (de) 2015-03-31 2016-10-06 Octo Group Ag Elektromotorisch verstellbare stützeinrichtung
DE102015104948A1 (de) 2015-03-31 2016-10-20 Octo Group Ag Elektromotorisch verstellbare Stützeinrichtung
DE102015104950A1 (de) 2015-03-31 2016-11-03 Octo Group Ag Verstellbare Polstereinrichtung
DE102016118449A1 (de) 2016-09-29 2018-03-29 De Werth Group Ag Verstellbare Polsterungseinrichtung
DE102016121568A1 (de) 2016-11-09 2018-05-09 De Werth Group Ag Matratze
EP3320808A1 (de) 2016-11-09 2018-05-16 de Werth Group AG Matratze
DE102021108235A1 (de) 2020-08-14 2022-02-17 De Werth Group Ag Elektromotorisch verstellbare Stützeinrichtung
DE102022111839A1 (de) 2022-05-11 2023-11-16 De Werth Group Ag Elektromotorisch verstellbare Stützeinrichtung

Also Published As

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EP1239753A1 (de) 2002-09-18
PT1239753E (pt) 2005-03-31
DE20023412U1 (de) 2004-11-18
US6742205B2 (en) 2004-06-01
ES2232523T3 (es) 2005-06-01
CN1221203C (zh) 2005-10-05
DE50008546D1 (de) 2004-12-09
AU3015301A (en) 2001-07-09
CN1413092A (zh) 2003-04-23
US20020152552A1 (en) 2002-10-24
WO2001047395A1 (de) 2001-07-05
JP2003518400A (ja) 2003-06-10
JP3810687B2 (ja) 2006-08-16
ATE281101T1 (de) 2004-11-15
DE19962537A1 (de) 2001-07-26

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