EP0875181A2 - Meuble d'assise - Google Patents

Meuble d'assise Download PDF

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Publication number
EP0875181A2
EP0875181A2 EP98103242A EP98103242A EP0875181A2 EP 0875181 A2 EP0875181 A2 EP 0875181A2 EP 98103242 A EP98103242 A EP 98103242A EP 98103242 A EP98103242 A EP 98103242A EP 0875181 A2 EP0875181 A2 EP 0875181A2
Authority
EP
European Patent Office
Prior art keywords
seat
scissors
lever
link
frame
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.)
Granted
Application number
EP98103242A
Other languages
German (de)
English (en)
Other versions
EP0875181B1 (fr
EP0875181A3 (fr
Inventor
Franz Horenkamp
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.)
Ferdinand Lusch GmbH and Co KG
Original Assignee
Ferdinand Lusch GmbH and Co KG
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 Ferdinand Lusch GmbH and Co KG filed Critical Ferdinand Lusch GmbH and Co KG
Publication of EP0875181A2 publication Critical patent/EP0875181A2/fr
Publication of EP0875181A3 publication Critical patent/EP0875181A3/fr
Application granted granted Critical
Publication of EP0875181B1 publication Critical patent/EP0875181B1/fr
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
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
    • A47C1/035—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest

Definitions

  • the present invention relates to seating with one between two lateral Frame parts movably mounted in the longitudinal direction of the seat, with one of two scissors carried and guided foot section and with one over two swivel fittings connected to the seat and around one in the rear end region of the seat lying axis swiveling backrest, with the scissors of the foot part and the swivel fittings of the backrest due to the movement of the seat are operable.
  • the present invention has for its object a piece of seating of the generic type Art to create, which is easier on the one hand by using and inexpensive to manufacture fittings and on the other hand is designed so that a pivoting of the backrest only after fully extending the Foot part is possible.
  • This inclination can extend to a stretched position, so that from the seating Lounger furniture has become.
  • the seat moves due to weight shift or others external forces back towards its basic position, will initially the backrest moves back to its basic position and only then does the footrest pivoted back over the scissors into its non-use position.
  • the reference numeral 1 designates a piece of seating, at a seat 3 and a backrest 4 are arranged between two side frame parts 2 are.
  • the seat 3 is movably mounted between the two frame parts 2 in the longitudinal direction of the seat.
  • a foot part 5 is provided, which is supported by two scissors 6 and is led.
  • the backrest 4 is connected to the seat 3 via pivot fittings 7 and opposite the seat 3 about an axis 8 lying in the rear end region of the seat 3 pivotable.
  • FIGS. 2 and 3 only show the seat 3l nor the seat frame 9 and only the frame 10 from the backrest 4.
  • the seat frame 9 (and thus, of course also in the case of complete seating furniture 1, the seat 3) by means of two articulated chains 11 opposite the lateral and to be referred to as stationary frame parts 2 movably arranged.
  • the seat frame 9 forms the movable coupling of the respective link chain 11 and in the front end region, the seat frame 9 is over a first one Handlebar bracket 12 connected to a fixed coupling member 13 on the frame side.
  • the seat frame 9 In its rear end region, the seat frame 9 is over further handlebar brackets 14 connected to the fixed coupling links 13, the rear Handlebar brackets 14 in the region of their ends facing the seat frame 9 on one are articulated to the seat frame 9 connected lever 15, the respective Lever 15 part of a pivot fitting 7 for pivoting the Backrest is opposite the seat.
  • the scissors-type lever engages with a scissor lever 16 6 an actuating lever 17, which is designed as a two-armed lever and rotatable about a fulcrum 18 on the frame side or on the stationary coupling member 13 is stored.
  • actuating lever 17 At the other end of each operating lever 17, a control lever 19 engages at the other end in the upper, front hinge point 20 of the link chains 11 is connected.
  • FIG. 3 shows a situation in which the foot part 5 swung out into its full position of use and the backrest is partially pivoted relative to the seat.
  • FIGS. 4-6 show a variant in which below of the seat 3 on the frame side, a drive motor 21 is connected, with a linearly extendable and retractable drive spindle 22 is equipped.
  • This drive spindle 22 engages at one end of a rotatably mounted, two-armed lever arm 23 on the other hand connected to the swivel fittings 7 for the backrest 3 is.
  • Structure and mode of operation of the entire construction according to the exemplary embodiments 4-6 corresponds to the embodiment of the figures 1-3, d. that is, in the variant according to FIGS. 4-6, the movement of the seat 3 and thus the pivoting of the foot part 5 and the pivoting of the Back part 3 is carried out by actuating the drive motor 21.
  • the scissors for the foot part 5 are designed so that this foot part 5 at in Non-use position, swiveled-in position parallel below the seat 3 lies. This is clear from Figures 2 and 5.

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Special Chairs (AREA)
  • Massaging Devices (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
EP98103242A 1997-05-02 1998-02-25 Meuble d'assise Expired - Lifetime EP0875181B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29707946U 1997-05-02
DE29707946U DE29707946U1 (de) 1997-05-02 1997-05-02 Sitzmöbel

Publications (3)

Publication Number Publication Date
EP0875181A2 true EP0875181A2 (fr) 1998-11-04
EP0875181A3 EP0875181A3 (fr) 1999-10-13
EP0875181B1 EP0875181B1 (fr) 2002-12-11

Family

ID=8039877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98103242A Expired - Lifetime EP0875181B1 (fr) 1997-05-02 1998-02-25 Meuble d'assise

Country Status (4)

Country Link
EP (1) EP0875181B1 (fr)
JP (1) JPH10313969A (fr)
DE (2) DE29707946U1 (fr)
DK (1) DK0875181T3 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850553A1 (fr) * 2002-12-11 2004-08-06 Dewert Antriebs Systemtech Armature de fauteuil siege/couchette
FR2850555A1 (fr) * 2002-12-11 2004-08-06 Dewert Antriebs Systemtech Armature de fauteuil siege / couchette pour le reglage motorise d'un dossier
DE102010004946B3 (de) * 2010-01-18 2011-05-26 Ferdinand Lusch Gmbh & Co. Kg Schwenkbeschlag für ein Sitzmöbel und mit einem solchen Schwenkbeschlag ausgestattetes Sitzmöbel
DE102010032577A1 (de) 2010-07-28 2012-02-02 Ferdinand Lusch Gmbh & Co. Kg Sitzmöbel mit verschwenkbarem Fußteil
CN106667101A (zh) * 2015-11-06 2017-05-17 杭州奇栖正科技开发有限公司 椅子搁脚装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29804036U1 (de) 1998-03-07 1998-06-10 Ferdinand Lusch GmbH & Co. KG, 33649 Bielefeld Liegesessel
JP2001095637A (ja) * 1999-09-28 2001-04-10 Fuji Iryoki:Kk 椅 子
JP4645315B2 (ja) * 2004-06-17 2011-03-09 アイシン精機株式会社 オットマン装置
DE202006010070U1 (de) * 2006-06-28 2006-09-07 Ferdinand Lusch Gmbh & Co Kg Sitzmöbel
CN103976585B (zh) * 2014-04-11 2016-01-06 浙江永艺家具股份有限公司 一种座椅及其功能架
CN104000409B (zh) * 2014-05-29 2016-01-06 浙江永艺家具股份有限公司 一种座椅及其功能架
CN105455470B9 (zh) * 2015-12-22 2020-11-13 锐迈机械科技（吴江）有限公司 一种老人椅机械装置
CN110037472A (zh) * 2019-03-15 2019-07-23 江苏明星沙发配件有限公司 一种活动沙发用机械伸展装置
WO2020227658A1 (fr) * 2019-05-09 2020-11-12 La-Z-Boy Incorporated Chaise longue inclinable
US11197549B1 (en) 2020-09-28 2021-12-14 La-Z-Boy Incorporated Wall-proximity furniture member having sync mechanism
US12478185B2 (en) 2022-03-18 2025-11-25 La-Z-Boy Incorporated Reclining chaise mechanism
US12588765B2 (en) 2023-05-04 2026-03-31 La-Z-Boy Incorporated Rocking furniture member with power synchronous mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185520A (en) * 1963-01-10 1965-05-25 Super Sagless Spring Corp Multi-position reclining chair
DE7800874U1 (de) * 1978-01-13 1987-04-16 Himolla Polstermöbelwerk GmbH, 8252 Taufkirchen Hebelverstellgetriebe für Sitz-Liege-Sessel
DE8105791U1 (de) * 1981-02-28 1981-08-13 Stanzwerk Peitz & Co, 5802 Wetter Verstellsessel
DE8706855U1 (de) * 1987-05-13 1987-07-09 Ferdinand Lusch Gmbh & Co Kg, 4800 Bielefeld Liegesessel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850553A1 (fr) * 2002-12-11 2004-08-06 Dewert Antriebs Systemtech Armature de fauteuil siege/couchette
FR2850555A1 (fr) * 2002-12-11 2004-08-06 Dewert Antriebs Systemtech Armature de fauteuil siege / couchette pour le reglage motorise d'un dossier
DE102010004946B3 (de) * 2010-01-18 2011-05-26 Ferdinand Lusch Gmbh & Co. Kg Schwenkbeschlag für ein Sitzmöbel und mit einem solchen Schwenkbeschlag ausgestattetes Sitzmöbel
DE102010032577A1 (de) 2010-07-28 2012-02-02 Ferdinand Lusch Gmbh & Co. Kg Sitzmöbel mit verschwenkbarem Fußteil
CN106667101A (zh) * 2015-11-06 2017-05-17 杭州奇栖正科技开发有限公司 椅子搁脚装置

Also Published As

Publication number Publication date
JPH10313969A (ja) 1998-12-02
DE59806582D1 (de) 2003-01-23
DK0875181T3 (da) 2003-03-31
EP0875181B1 (fr) 2002-12-11
DE29707946U1 (de) 1997-07-03
EP0875181A3 (fr) 1999-10-13

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