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DE10194639T8 - Stuhl - Google Patents

Stuhl Download PDF

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Publication number
DE10194639T8
DE10194639T8 DE2001194639 DE10194639T DE10194639T8 DE 10194639 T8 DE10194639 T8 DE 10194639T8 DE 2001194639 DE2001194639 DE 2001194639 DE 10194639 T DE10194639 T DE 10194639T DE 10194639 T8 DE10194639 T8 DE 10194639T8
Authority
DE
Germany
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.)
Expired - Fee Related
Application number
DE2001194639
Other languages
English (en)
Other versions
DE10194639T5 (de
DE10194639B4 (de
Inventor
Yojiro Kinoshita
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 DE10194639T5 publication Critical patent/DE10194639T5/de
Publication of DE10194639T8 publication Critical patent/DE10194639T8/de
Application granted granted Critical
Publication of DE10194639B4 publication Critical patent/DE10194639B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A47C1/03283—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with fluid springs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/38—Supports for the head or the back for the head, e.g. detachable
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/405—Supports for the head or the back for the back with double backrests
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
DE10194639T 2000-10-16 2001-10-03 Stuhl Expired - Fee Related DE10194639B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000315767A JP3999453B2 (ja) 2000-10-16 2000-10-16 椅子
JP2000-315767 2000-10-16
PCT/JP2001/008733 WO2002032265A1 (fr) 2000-10-16 2001-10-03 Chaise

Publications (3)

Publication Number Publication Date
DE10194639T5 DE10194639T5 (de) 2005-04-07
DE10194639T8 true DE10194639T8 (de) 2005-08-25
DE10194639B4 DE10194639B4 (de) 2007-11-22

Family

ID=18794818

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10194639T Expired - Fee Related DE10194639B4 (de) 2000-10-16 2001-10-03 Stuhl

Country Status (4)

Country Link
US (1) US6669294B2 (de)
JP (1) JP3999453B2 (de)
DE (1) DE10194639B4 (de)
WO (1) WO2002032265A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10392285T5 (de) 2002-02-13 2005-05-12 Herman Miller, Inc., Zeeland Neigesessel mit flexibler Lehne, einstellbaren Armlehnen und einstellbarer Sitztiefe und Verfahren für seine Verwendung
US7322653B2 (en) * 2003-06-13 2008-01-29 Vlad Dragusin Integrated videogaming and computer workstation
US7025424B2 (en) * 2004-06-07 2006-04-11 Allseating Corporation Chair back for a chair
US7585028B2 (en) * 2005-02-09 2009-09-08 Jenkins Jeffrey B Mobile ergonomic rotating adjustable chair with lumbar support
US7422287B2 (en) * 2005-03-08 2008-09-09 Steelcase Inc. Seating with shape-changing back support frame
DE202005011725U1 (de) * 2005-07-27 2006-12-07 Sander, Armin Stuhl, insbesondere Bürostuhl
JP5002835B2 (ja) 2005-10-27 2012-08-15 コクヨ株式会社 部材の接続構造
JP4719905B2 (ja) 2005-10-27 2011-07-06 コクヨ株式会社 椅子
JP4945781B2 (ja) * 2005-11-11 2012-06-06 コクヨ株式会社 椅子
JP4614088B2 (ja) 2005-11-11 2011-01-19 コクヨ株式会社 バネの取付構造
JP4747311B2 (ja) 2005-11-11 2011-08-17 コクヨ株式会社 椅子
US20080067850A1 (en) * 2006-09-19 2008-03-20 Permobil Ab Backrest for a chair
US7922248B2 (en) 2007-01-29 2011-04-12 Herman Miller, Inc. Seating structure and methods for the use thereof
US7784870B2 (en) * 2007-03-13 2010-08-31 Hni Technologies, Inc. Six bar mechanism and control for chair
US7475943B1 (en) * 2007-06-26 2009-01-13 Sheng Jia Sheng Co., Ltd. Chair that is designed ergonomically to support a user's back snugly and completely
JP4551918B2 (ja) * 2007-08-03 2010-09-29 株式会社クオリ 椅子
USD587914S1 (en) 2008-01-28 2009-03-10 Herman Miller, Inc. Chair
USD597771S1 (en) 2008-01-28 2009-08-11 Herman Miller, Inc. Backrest
ITVI20080057A1 (it) * 2008-03-07 2009-09-08 Moving S R L Dispositivo di regolazione per sedia ad uso ufficio
US20100141002A1 (en) * 2008-06-04 2010-06-10 Kurrasch Andrew J Biasing mechanism
JP2010096325A (ja) * 2008-10-20 2010-04-30 Oki Electric Ind Co Ltd 緩衝装置、椅子
US8113586B2 (en) * 2009-01-23 2012-02-14 Chen Yung-Hua Apparatus for adjusting the seat back angle
EP2368460A1 (de) * 2010-03-27 2011-09-28 Shunjie Lu Stuhl mit rück- und vorwärtsbewegender Lehne
USD652657S1 (en) 2010-04-13 2012-01-24 Herman Miller, Inc. Chair
USD650206S1 (en) 2010-04-13 2011-12-13 Herman Miller, Inc. Chair
USD657166S1 (en) 2010-04-13 2012-04-10 Herman Miller, Inc. Chair
USD653061S1 (en) 2010-04-13 2012-01-31 Herman Miller, Inc. Chair
USD637423S1 (en) 2010-04-13 2011-05-10 Herman Miller, Inc. Chair
US8449037B2 (en) 2010-04-13 2013-05-28 Herman Miller, Inc. Seating structure with a contoured flexible backrest
USD639091S1 (en) 2010-04-13 2011-06-07 Herman Miller, Inc. Backrest
JP5859265B2 (ja) * 2011-10-05 2016-02-10 日本発條株式会社 車両用シート
US8926017B2 (en) 2012-09-06 2015-01-06 James E. Grove Chair with integral pivoting lumbar and seat cushion portions
US11229294B2 (en) 2012-09-20 2022-01-25 Steelcase Inc. Chair assembly with upholstery covering
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
US9706845B2 (en) 2012-09-20 2017-07-18 Steelcase Inc. Chair assembly
US8998339B2 (en) 2012-09-20 2015-04-07 Steelcase Inc. Chair assembly with upholstery covering
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
CN108024638B (zh) * 2015-06-10 2021-09-03 斐乐公司 具有人体工程学运动特征的座椅
CN113507865A (zh) 2019-02-21 2021-10-15 斯特尔凯斯公司 身体支撑组件和用于该身体支撑组件的使用和组装的方法
DE102019113582B4 (de) * 2019-05-21 2022-06-15 Bock 1 Gmbh & Co. Kg Synchronmechanik
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558171A (en) * 1946-11-22 1951-06-26 George B Chesley Reclining chair
US3416839A (en) * 1967-04-26 1968-12-17 Hyland C. Flint Backrest assembly
JPS5750251U (de) 1980-09-09 1982-03-23
JPH0439709Y2 (de) 1987-05-28 1992-09-17
JP2917287B2 (ja) 1989-03-30 1999-07-12 アイシン精機株式会社 シートバック
WO1994027472A1 (en) * 1993-06-02 1994-12-08 Sava Cvek Articulated support chair
US5597203A (en) * 1994-06-14 1997-01-28 Board Of Trustees Operating Michigan State University Seat with biomechanical articulation
JP3884186B2 (ja) * 1998-07-09 2007-02-21 株式会社岡村製作所 椅子

Also Published As

Publication number Publication date
US6669294B2 (en) 2003-12-30
US20020180250A1 (en) 2002-12-05
DE10194639T5 (de) 2005-04-07
JP3999453B2 (ja) 2007-10-31
WO2002032265A1 (fr) 2002-04-25
DE10194639B4 (de) 2007-11-22
JP2002119373A (ja) 2002-04-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law

Ref document number: 10194639

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Date of ref document: 20050407

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8125 Change of the main classification

Ipc: A47C 1024

8181 Inventor (new situation)

Inventor name: KINOSHITA, YOJIRO, OSAKA, JP

Inventor name: UEDA, NOBUYUKI, OSAKA, JP

OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20140501