EP2233043A4 - Fauteuil - Google Patents

Fauteuil

Info

Publication number
EP2233043A4
EP2233043A4 EP08870697A EP08870697A EP2233043A4 EP 2233043 A4 EP2233043 A4 EP 2233043A4 EP 08870697 A EP08870697 A EP 08870697A EP 08870697 A EP08870697 A EP 08870697A EP 2233043 A4 EP2233043 A4 EP 2233043A4
Authority
EP
European Patent Office
Prior art keywords
chair
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.)
Withdrawn
Application number
EP08870697A
Other languages
German (de)
English (en)
Other versions
EP2233043A1 (fr
Inventor
Nobuyuki Ueda
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.)
Kokuyo Co Ltd
Original Assignee
Kokuyo Co Ltd
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 Kokuyo Co Ltd filed Critical Kokuyo Co Ltd
Publication of EP2233043A1 publication Critical patent/EP2233043A1/fr
Publication of EP2233043A4 publication Critical patent/EP2233043A4/fr
Withdrawn legal-status Critical Current

Links

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
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
    • 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
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
    • 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
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
    • 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
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03277—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs
    • A47C1/03279—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs of torsion type
    • 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
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
EP08870697A 2008-01-16 2008-08-05 Fauteuil Withdrawn EP2233043A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008007398A JP5347141B2 (ja) 2008-01-16 2008-01-16 椅子
JP2008007401A JP5347142B2 (ja) 2008-01-16 2008-01-16 椅子
PCT/JP2008/064033 WO2009090770A1 (fr) 2008-01-16 2008-08-05 Fauteuil

Publications (2)

Publication Number Publication Date
EP2233043A1 EP2233043A1 (fr) 2010-09-29
EP2233043A4 true EP2233043A4 (fr) 2011-10-19

Family

ID=42315619

Family Applications (2)

Application Number Title Priority Date Filing Date
EP08870933A Withdrawn EP2233044A1 (fr) 2008-01-16 2008-08-05 Fauteuil
EP08870697A Withdrawn EP2233043A4 (fr) 2008-01-16 2008-08-05 Fauteuil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP08870933A Withdrawn EP2233044A1 (fr) 2008-01-16 2008-08-05 Fauteuil

Country Status (4)

Country Link
US (1) US20100244521A1 (fr)
EP (2) EP2233044A1 (fr)
JP (2) JP5347142B2 (fr)
WO (2) WO2009090769A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD742677S1 (en) 2012-09-20 2015-11-10 Steelcase Inc. Chair

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5514509B2 (ja) 2009-10-26 2014-06-04 株式会社イトーキ ロッキング椅子
US8602501B2 (en) * 2010-09-14 2013-12-10 Herman Miller, Inc. Backrest
JP5917868B2 (ja) 2011-09-14 2016-05-18 シロキ工業株式会社 ランバーサポート装置
USD697730S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
USD694536S1 (en) 2012-09-20 2013-12-03 Steelcase Inc. Chair
US8998339B2 (en) 2012-09-20 2015-04-07 Steelcase Inc. Chair assembly with upholstery covering
USD683150S1 (en) 2012-09-20 2013-05-28 Steelcase Inc. Chair
USD694538S1 (en) 2012-09-20 2013-12-03 Steelcase Inc. Chair
USD698166S1 (en) 2012-09-20 2014-01-28 Steelcase Inc. Chair
USD699957S1 (en) 2012-09-20 2014-02-25 Steelcase Inc. Chair
USD699958S1 (en) 2012-09-20 2014-02-25 Steelcase Inc. Chair
USD702981S1 (en) 2012-09-20 2014-04-22 Steelcase Inc. Chair
USD701053S1 (en) 2012-09-20 2014-03-18 Steelcase Inc. Chair
USD694539S1 (en) 2012-09-20 2013-12-03 Steelcase Inc. Chair
USD698164S1 (en) 2012-09-20 2014-01-28 Steelcase Inc. Chair
USD698165S1 (en) 2012-09-20 2014-01-28 Steelcase Inc. Chair
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
USD694537S1 (en) 2012-09-20 2013-12-03 Steelcase Inc. Chair
USD697729S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
USD683151S1 (en) 2012-09-20 2013-05-28 Steelcase Inc. Chair
US11229294B2 (en) 2012-09-20 2022-01-25 Steelcase Inc. Chair assembly with upholstery covering
USD694540S1 (en) 2012-09-20 2013-12-03 Steelcase Inc. Chair
USD697727S1 (en) 2012-09-20 2014-01-21 Steeelcase Inc. Chair
USD699061S1 (en) 2012-09-20 2014-02-11 Steelcase Inc. Arm assembly
USD699959S1 (en) * 2012-09-20 2014-02-25 Steelcase Inc. Chair
USD697728S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
USD942767S1 (en) 2012-09-20 2022-02-08 Steelcase Inc. Chair assembly
US9706845B2 (en) 2012-09-20 2017-07-18 Steelcase Inc. Chair assembly
USD688907S1 (en) 2012-09-20 2013-09-03 Steelcase Inc. Arm assembly
USD781605S1 (en) 2015-04-24 2017-03-21 Steelcase Inc. Chair
US9913540B2 (en) 2012-09-21 2018-03-13 Steelcase Inc. Chair construction
USD695034S1 (en) 2012-11-13 2013-12-10 Steelcase Inc. Chair
USD704945S1 (en) 2013-05-16 2014-05-20 Steelcase Inc. Chair
USD705561S1 (en) 2013-05-16 2014-05-27 Steelcase Inc. Chair
USD708466S1 (en) 2013-05-16 2014-07-08 Steelcase Inc. Chair
US20160135603A1 (en) * 2013-06-06 2016-05-19 Itoki Corporation Chair
USD703457S1 (en) * 2013-06-07 2014-04-29 Herman Miller, Inc. Chair
CN103504845B (zh) * 2013-09-24 2015-10-07 浙江永艺家具股份有限公司 一种用于转椅底盘的托架驱动机构
USD760526S1 (en) 2015-04-24 2016-07-05 Steelcase Inc. Headrest assembly
USD759415S1 (en) 2015-04-24 2016-06-21 Steelcase Inc. Headrest
USD758774S1 (en) 2015-04-24 2016-06-14 Steelcase Inc. Headrest assembly
USD781604S1 (en) 2015-04-24 2017-03-21 Steelcase Inc. Chair
DE102016102556A1 (de) * 2016-02-15 2017-08-17 Interstuhl Büromöbel GmbH & Co. KG Rückenlehne für einen Bürostuhl
TWI685317B (zh) * 2016-10-07 2020-02-21 堡勝企業股份有限公司 椅背緩衝調整裝置及具有椅背緩衝調整裝置的椅子
USD888479S1 (en) * 2018-06-04 2020-06-30 Steelcase Inc. Chair arm
USD889152S1 (en) * 2018-06-05 2020-07-07 Herman Miller, Inc. Chair
EP3613313B1 (fr) * 2018-08-20 2022-03-23 RECARO Gaming GmbH & Co. KG Siège de jeu en ligne
CN210494426U (zh) * 2019-05-08 2020-05-12 明门(中国)幼童用品有限公司 背靠调整机构及具有该机构的看护车
WO2020252191A1 (fr) 2019-06-11 2020-12-17 Herman Miller, Inc. Chaise
KR102296210B1 (ko) * 2019-10-04 2021-09-01 주식회사 토퍼스 고정 지지구조가 개선된 등받이 틸팅 의자
JP1703868S (fr) * 2020-07-22 2022-01-04
KR102468097B1 (ko) * 2020-10-29 2022-11-22 주식회사 시디즈 의자
USD970912S1 (en) 2020-12-18 2022-11-29 MillerKnoll, Inc. Chair
JP2023046970A (ja) * 2021-09-24 2023-04-05 株式会社オカムラ 椅子
AU2022447287A1 (en) * 2022-03-17 2024-09-26 Sidiz Inc. Chair

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9302581U1 (de) * 1993-02-25 1994-06-23 Vermögensverwaltung Franz Vogt Familienstiftung KG, 35415 Pohlheim Verstelleinrichtung
WO2002058514A1 (fr) * 2001-01-06 2002-08-01 Unit Press Limited Chaises
EP1358821A1 (fr) * 2002-04-30 2003-11-05 Klöber Gmbh & Co. Chaise avec un accumulateur d'energie dépendant du poids d'utilisateur
US20070290537A1 (en) * 2006-06-13 2007-12-20 Tung Yu Oa Co., Ltd. Recliner

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2519122Y2 (ja) * 1991-01-23 1996-12-04 株式会社イトーキクレビオ 椅子の背もたれ装置
JP2507575Y2 (ja) * 1991-01-31 1996-08-14 株式会社イトーキクレビオ 椅子の背もたれ装置
GB9500022D0 (en) * 1995-01-04 1995-03-01 Unwalla Jamshed Integrated seat and back and mechanism for chairs
JP3100353B2 (ja) * 1997-06-24 2000-10-16 株式会社イトーキ 椅 子
US5909923A (en) * 1997-10-24 1999-06-08 Steelcase Inc. Chair with novel pivot mounts and method of assembly
MXPA01012487A (es) * 1999-06-17 2002-06-04 Steelcase Inc Construccion de silla.
JP4411413B2 (ja) * 2001-03-22 2010-02-10 コクヨ株式会社 椅子
JP4848099B2 (ja) * 2001-07-18 2011-12-28 タカノ株式会社 椅子
US6565153B2 (en) * 2001-07-31 2003-05-20 Johnson Controls Technology Corporation Upper back support for a seat
CN100569146C (zh) * 2002-07-23 2009-12-16 株式会社冈村制作所 椅子
JP4220191B2 (ja) 2002-07-23 2009-02-04 株式会社岡村製作所 椅子の背凭れ装置
US6685267B1 (en) * 2002-12-19 2004-02-03 L & P Property Management Company Chair and synchrotilt chair mechanism
JP4778215B2 (ja) * 2004-09-22 2011-09-21 株式会社岡村製作所 リクライニング椅子
JP4735804B2 (ja) * 2004-12-27 2011-07-27 コクヨ株式会社 傾動反力調整装置を備えた椅子
JP4197045B2 (ja) * 2007-08-31 2008-12-17 コクヨ株式会社 椅子

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9302581U1 (de) * 1993-02-25 1994-06-23 Vermögensverwaltung Franz Vogt Familienstiftung KG, 35415 Pohlheim Verstelleinrichtung
WO2002058514A1 (fr) * 2001-01-06 2002-08-01 Unit Press Limited Chaises
EP1358821A1 (fr) * 2002-04-30 2003-11-05 Klöber Gmbh & Co. Chaise avec un accumulateur d'energie dépendant du poids d'utilisateur
US20070290537A1 (en) * 2006-06-13 2007-12-20 Tung Yu Oa Co., Ltd. Recliner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009090770A1 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD742677S1 (en) 2012-09-20 2015-11-10 Steelcase Inc. Chair
US9345328B2 (en) 2012-09-20 2016-05-24 Steelcase Inc. Chair assembly with upholstery covering

Also Published As

Publication number Publication date
JP2009165662A (ja) 2009-07-30
WO2009090770A1 (fr) 2009-07-23
JP5347142B2 (ja) 2013-11-20
EP2233044A1 (fr) 2010-09-29
JP5347141B2 (ja) 2013-11-20
US20100244521A1 (en) 2010-09-30
WO2009090769A1 (fr) 2009-07-23
JP2009165659A (ja) 2009-07-30
EP2233043A1 (fr) 2010-09-29

Similar Documents

Publication Publication Date Title
EP2233043A4 (fr) Fauteuil
EP2347679A4 (fr) Siège
AU321987S (en) Chair
AU324211S (en) Chair
AU327667S (en) Chair
GB2460685B (en) An inclusive chair
AU324654S (en) Armchair
PL2532285T3 (pl) Środki osadcze
EP2114208A4 (fr) Chaise
HK1154744A2 (en) Chair
GB2459144B (en) Chair attachment
PL385585A1 (pl) Fotel
AU321184S (en) Chair
AU323698S (en) Chair
AU321226S (en) Chair
AU319295S (en) Chair
AU321227S (en) Chair
AU321228S (en) Chair
AU320611S (en) Chair
AU320614S (en) Chair
GB0814674D0 (en) Chair
AU323741S (en) Chair
AU321187S (en) Chair
AU322970S (en) Chair
AU322969S (en) Chair

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: 20100609

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 HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20110915

RIC1 Information provided on ipc code assigned before grant

Ipc: A47C 7/44 20060101ALI20110909BHEP

Ipc: A47C 1/024 20060101ALI20110909BHEP

Ipc: A47C 3/026 20060101AFI20110909BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIN1 Information on inventor provided before grant (corrected)

Inventor name: UEDA, NOBUYUKI

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20120717