JP2017200599A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2017200599A5 JP2017200599A5 JP2017130763A JP2017130763A JP2017200599A5 JP 2017200599 A5 JP2017200599 A5 JP 2017200599A5 JP 2017130763 A JP2017130763 A JP 2017130763A JP 2017130763 A JP2017130763 A JP 2017130763A JP 2017200599 A5 JP2017200599 A5 JP 2017200599A5
- Authority
- JP
- Japan
- Prior art keywords
- back frame
- backrest
- side members
- chair
- stays
- 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
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361831763P | 2013-06-06 | 2013-06-06 | |
| US61/831,763 | 2013-06-06 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015248149A Division JP6353433B2 (ja) | 2013-06-06 | 2015-12-21 | 椅子の背もたれ |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018147380A Division JP6810107B2 (ja) | 2013-06-06 | 2018-08-06 | 椅子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017200599A JP2017200599A (ja) | 2017-11-09 |
| JP2017200599A5 true JP2017200599A5 (it) | 2017-12-21 |
| JP6572266B2 JP6572266B2 (ja) | 2019-09-04 |
Family
ID=52008259
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015521502A Active JP6353443B2 (ja) | 2013-06-06 | 2014-06-06 | 椅子 |
| JP2015248149A Active JP6353433B2 (ja) | 2013-06-06 | 2015-12-21 | 椅子の背もたれ |
| JP2017130763A Active JP6572266B2 (ja) | 2013-06-06 | 2017-07-04 | 椅子 |
| JP2018147380A Active JP6810107B2 (ja) | 2013-06-06 | 2018-08-06 | 椅子 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015521502A Active JP6353443B2 (ja) | 2013-06-06 | 2014-06-06 | 椅子 |
| JP2015248149A Active JP6353433B2 (ja) | 2013-06-06 | 2015-12-21 | 椅子の背もたれ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018147380A Active JP6810107B2 (ja) | 2013-06-06 | 2018-08-06 | 椅子 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20160135603A1 (it) |
| JP (4) | JP6353443B2 (it) |
| CN (1) | CN105263367A (it) |
| WO (1) | WO2014196630A1 (it) |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3096653B2 (ja) | 1997-03-31 | 2000-10-10 | 株式会社ニューマシン | 管継手装置 |
| US9560917B2 (en) * | 2014-11-26 | 2017-02-07 | Steelcase Inc. | Recline adjustment system for chair |
| US10194750B2 (en) | 2015-04-13 | 2019-02-05 | Steelcase Inc. | Seating arrangement |
| US11259637B2 (en) | 2015-04-13 | 2022-03-01 | Steelcase Inc. | Seating arrangement |
| JP6826043B2 (ja) * | 2015-04-13 | 2021-02-03 | スティールケース インコーポレイテッド | 着座用構成体 |
| JP6670069B2 (ja) * | 2015-09-30 | 2020-03-18 | 株式会社イトーキ | 椅子 |
| JP6627444B2 (ja) * | 2015-11-13 | 2020-01-08 | コクヨ株式会社 | 椅子 |
| DE102016102556A1 (de) * | 2016-02-15 | 2017-08-17 | Interstuhl Büromöbel GmbH & Co. KG | Rückenlehne für einen Bürostuhl |
| US9713385B1 (en) * | 2016-03-16 | 2017-07-25 | Oasyschair Co., Ltd. | Lower-back supporting device of chair |
| US10463153B2 (en) | 2016-06-09 | 2019-11-05 | Steelcase Inc. | Seating arrangement |
| JP6695219B2 (ja) * | 2016-06-10 | 2020-05-20 | 株式会社オカムラ | 椅子用荷重支持部材及び椅子 |
| ES3063457T3 (en) | 2016-09-29 | 2026-04-16 | Steelcase Inc | Compliant seating structure |
| JP6765281B2 (ja) * | 2016-10-21 | 2020-10-07 | 株式会社オカムラ | 椅子用背凭れ、及び、椅子 |
| JP6812201B2 (ja) * | 2016-10-31 | 2021-01-13 | コクヨ株式会社 | 椅子 |
| DE102017001503B4 (de) * | 2017-02-16 | 2026-07-16 | Oliver Deichmann | Stuhl |
| USD852526S1 (en) | 2017-05-25 | 2019-07-02 | Steelcase Inc. | Seating arrangement |
| USD827352S1 (en) | 2017-05-25 | 2018-09-04 | Steelcase Inc. | Seating arrangement |
| USD846294S1 (en) | 2017-05-25 | 2019-04-23 | Steelcase Inc. | Seating arrangement |
| USD852524S1 (en) | 2017-05-25 | 2019-07-02 | Steelcase Inc. | Seating arrangement |
| USD851952S1 (en) | 2017-05-25 | 2019-06-25 | Steelcase Inc. | Seating arrangement |
| USD851418S1 (en) | 2017-05-25 | 2019-06-18 | Steelcase Inc. | Seating arrangement |
| USD852525S1 (en) | 2017-05-25 | 2019-07-02 | Steelcase Inc. | Seating arrangement |
| USD851417S1 (en) | 2017-05-25 | 2019-06-18 | Steelcase Inc. | Seating arrangement |
| USD869872S1 (en) | 2017-12-05 | 2019-12-17 | Steelcase Inc. | Chair |
| USD869889S1 (en) | 2017-12-05 | 2019-12-17 | Steelcase Inc. | Chairback |
| USD869890S1 (en) | 2017-12-05 | 2019-12-17 | Steelcase Inc. | Chairback |
| USD870479S1 (en) | 2017-12-05 | 2019-12-24 | Steelcase Inc. | Chair |
| US11291305B2 (en) | 2017-12-05 | 2022-04-05 | Steelcase Inc. | Compliant backrest |
| US10813463B2 (en) | 2017-12-05 | 2020-10-27 | Steelcase Inc. | Compliant backrest |
| CN109549386B (zh) * | 2018-04-12 | 2024-04-12 | 浙江胜途家具科技有限公司 | 一种人体工学座椅 |
| US10426269B1 (en) * | 2018-04-30 | 2019-10-01 | Buzz Seating, Inc. | Chair with appendage accommodations |
| NL2021000B1 (nl) | 2018-05-29 | 2019-12-04 | Hans Voorwinde Beheer B V | Inrichting voor het ondersteunen van personen |
| CN108814082A (zh) * | 2018-07-05 | 2018-11-16 | 池州市佳月软件开发有限公司 | 一种冬季使用舒适的办公椅 |
| USD908411S1 (en) * | 2018-09-25 | 2021-01-26 | Kumar Rajaratnam | Seatback cover |
| JP7239290B2 (ja) * | 2018-09-27 | 2023-03-14 | 株式会社オカムラ | 椅子 |
| JP7169166B2 (ja) * | 2018-10-09 | 2022-11-10 | 株式会社イトーキ | 椅子 |
| US11253076B2 (en) * | 2019-02-05 | 2022-02-22 | Unchair LLC | Chair having open shoulder backrest |
| AU2020224628B2 (en) | 2019-02-21 | 2025-04-24 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
| USD907935S1 (en) | 2019-05-31 | 2021-01-19 | Steelcase Inc. | Chair |
| USD907383S1 (en) | 2019-05-31 | 2021-01-12 | Steelcase Inc. | Chair with upholstered back |
| JP7382178B2 (ja) * | 2019-08-30 | 2023-11-16 | 株式会社イトーキ | 椅子 |
| CN114502039B (zh) | 2019-09-18 | 2025-05-16 | 斯迪尔科斯公司 | 具有格架构造的身体支撑构件 |
| CN110623458B (zh) * | 2019-10-14 | 2025-02-07 | 黄莹 | 一种椅子 |
| US11357329B2 (en) | 2019-12-13 | 2022-06-14 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
| US11690457B2 (en) | 2020-02-04 | 2023-07-04 | Hni Technologies Inc. | Chair with flexible internal support |
| USD950997S1 (en) * | 2020-12-21 | 2022-05-10 | Shenzhen Bestqi Innovation Technology Co., Lld | Chair |
| IT202100014576A1 (it) * | 2021-06-04 | 2022-12-04 | Pro Cord Spa | Sedia con schienale flessibile |
| JP7755252B2 (ja) * | 2021-11-10 | 2025-10-16 | 株式会社内田洋行 | 椅子 |
| JP7883845B2 (ja) * | 2021-11-15 | 2026-07-02 | 株式会社イトーキ | 椅子及びその背もたれ |
| KR102514183B1 (ko) * | 2022-11-07 | 2023-03-29 | 유한회사 애니체 | 관절타입 등받이체의 탄력 복원구조가 적용된 사무용 의자 |
Family Cites Families (75)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS471881Y1 (it) * | 1968-07-29 | 1972-01-22 | ||
| GB1584270A (en) * | 1977-04-04 | 1981-02-11 | Youngflex Sa | Seats |
| US5249839A (en) * | 1991-11-12 | 1993-10-05 | Steelcase Inc. | Split back chair |
| JP3156172B2 (ja) * | 1994-11-28 | 2001-04-16 | 株式会社光製作所 | 金属パイプ枠製椅子 |
| US6220661B1 (en) * | 1999-04-19 | 2001-04-24 | Steelcase Development Inc. | Chair back and method of assembly |
| US5975634A (en) * | 1997-10-24 | 1999-11-02 | Steelcase Development Inc. | Chair including novel back construction |
| EP0970639A1 (de) * | 1998-07-07 | 2000-01-12 | Provenda Marketing Ag | Verstellbare Lendenstütze |
| JP3874392B2 (ja) * | 1998-07-09 | 2007-01-31 | 株式会社岡村製作所 | 椅子 |
| WO2000022959A1 (de) * | 1998-10-20 | 2000-04-27 | Protoned B.V. | Stuhlmechanik |
| JP2000270962A (ja) * | 1999-03-24 | 2000-10-03 | Okamura Corp | 可撓性を有する座席用基板 |
| WO2000078185A2 (en) * | 1999-06-17 | 2000-12-28 | Steelcase Inc. | Chair construction |
| US6254190B1 (en) * | 1999-09-29 | 2001-07-03 | Peter G. G. Gregory | Chair having a seat with differential front and rear support portions |
| JP4316748B2 (ja) * | 1999-11-08 | 2009-08-19 | 株式会社岡村製作所 | 椅子 |
| US6382719B1 (en) * | 2000-05-04 | 2002-05-07 | Steelcase Development Corporation | Back construction |
| ITTV20000084A1 (it) * | 2000-07-21 | 2002-01-21 | Sitting Snc Di Bordin Giacinto | Struttura di sedia-poltroncina ergonomica particolarmente per ufficio, del tipo accessoriata con appoggiatesta ed appoggiareni regolabili |
| JP3993375B2 (ja) * | 2000-10-16 | 2007-10-17 | コクヨ株式会社 | 椅子 |
| IT1315528B1 (it) * | 2000-10-18 | 2003-02-18 | Enrico Cioncada | Poltrona ad assetto variabile |
| GB0106247D0 (en) * | 2001-03-14 | 2001-05-02 | Williams David N L | Improvements relating to supports |
| US6609755B2 (en) * | 2001-06-15 | 2003-08-26 | Hon Technology Inc. | Ergonomic chair |
| US6568760B2 (en) * | 2001-06-15 | 2003-05-27 | Hon Technology Inc. | Chair of modular construction |
| US6572190B2 (en) * | 2001-06-15 | 2003-06-03 | Hon Technology Inc. | Lumbar support for a chair |
| US6616228B2 (en) * | 2001-06-20 | 2003-09-09 | Steelcase Development Corporation | Compliant back for seating unit |
| US6565153B2 (en) * | 2001-07-31 | 2003-05-20 | Johnson Controls Technology Corporation | Upper back support for a seat |
| JP3834502B2 (ja) * | 2001-11-05 | 2006-10-18 | 株式会社岡村製作所 | リクライニング椅子 |
| WO2003068025A2 (en) * | 2002-02-13 | 2003-08-21 | Herman Miller, Inc. | Tilt chair having a flexible back, adjustable armrests and asjustable seat depth, and methods for the use thereof |
| EP1527714B1 (en) * | 2002-07-23 | 2008-11-26 | Okamura corporation | Chair |
| ITTO20020775A1 (it) * | 2002-09-06 | 2004-03-07 | Pro Cord Spa | Schienale di sedia. |
| US20040140701A1 (en) * | 2002-10-15 | 2004-07-22 | Burkhard Schmitz | Backrest for a seating structure with an adjustable sacral support |
| US7048335B2 (en) * | 2003-06-05 | 2006-05-23 | Steelcase Development Corporation | Seating unit with crossbar seat support |
| US20050062323A1 (en) * | 2003-06-11 | 2005-03-24 | Dicks Gerald G. | Chair |
| US6709060B1 (en) * | 2003-07-03 | 2004-03-23 | Tung-Hua Su | Chair backrest |
| US7458637B2 (en) * | 2004-06-10 | 2008-12-02 | Steelcase Inc. | Back construction with flexible lumbar |
| US7237841B2 (en) * | 2004-06-10 | 2007-07-03 | Steelcase Development Corporation | Back construction with flexible lumbar |
| US20100007190A1 (en) * | 2005-03-01 | 2010-01-14 | Eric Johnson | Chair back |
| JP4856911B2 (ja) * | 2005-08-18 | 2012-01-18 | 株式会社イトーキ | 背もたれ付き椅子 |
| US7568765B2 (en) * | 2005-10-03 | 2009-08-04 | Vitra Patente Ag | Chair |
| JP4719905B2 (ja) * | 2005-10-27 | 2011-07-06 | コクヨ株式会社 | 椅子 |
| JP5002835B2 (ja) * | 2005-10-27 | 2012-08-15 | コクヨ株式会社 | 部材の接続構造 |
| JP4747311B2 (ja) * | 2005-11-11 | 2011-08-17 | 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 |
| WO2007055201A1 (ja) * | 2005-11-14 | 2007-05-18 | Okamura Corporation | 椅子のヘッドレスト装置 |
| US7226127B1 (en) * | 2005-12-21 | 2007-06-05 | Tk Canada Limited | Ergonomic chair backrest |
| JP4015673B2 (ja) * | 2006-04-10 | 2007-11-28 | 株式会社岡村製作所 | 椅子の背もたれ用基板 |
| JP4996240B2 (ja) * | 2006-08-30 | 2012-08-08 | 株式会社イトーキ | 椅子 |
| US7896438B2 (en) * | 2006-09-29 | 2011-03-01 | Sunrise Medical Hhg, Inc. | Shapeable wheelchair seatback assembly |
| CN200953958Y (zh) * | 2006-09-30 | 2007-10-03 | 苏同华 | 座椅椅背 |
| CA2669068A1 (en) * | 2006-11-10 | 2008-05-15 | Okamura Corporation | Chair backrest device |
| JP5132917B2 (ja) * | 2006-11-10 | 2013-01-30 | 株式会社岡村製作所 | 椅子の背凭れ装置 |
| BRPI0823265A2 (pt) * | 2007-01-29 | 2013-11-12 | Miller Herman Inc | Estrutura de assento e métodos para uso da mesma |
| US7874619B2 (en) * | 2007-01-29 | 2011-01-25 | Allseating Corporation | Adjustable lumbar support for a chair back |
| CN101801241B (zh) * | 2007-03-13 | 2013-06-05 | Hni技术公司 | 动态座椅靠背腰部支撑系统 |
| US7857388B2 (en) * | 2007-06-01 | 2010-12-28 | Steelcase Inc. | Seating unit with adjustable lumbar device |
| JP5347142B2 (ja) * | 2008-01-16 | 2013-11-20 | コクヨ株式会社 | 椅子 |
| CN201175137Y (zh) * | 2008-03-07 | 2009-01-07 | 吴耀全 | 椅背结构改良 |
| US7775601B2 (en) * | 2008-03-17 | 2010-08-17 | Yao-Chuan Wu | Back structure for a chair |
| KR20110084241A (ko) * | 2008-10-16 | 2011-07-21 | 오카무라 가부시키가이샤 | 의자 |
| JP5460997B2 (ja) * | 2008-10-20 | 2014-04-02 | タカノ株式会社 | ヒンジ構造とそれを用いた椅子の背もたれの支持構造 |
| JP5434211B2 (ja) * | 2009-04-09 | 2014-03-05 | トヨタ紡織株式会社 | 車両用シートの面状弾性体の組み付け構造 |
| JP5467814B2 (ja) * | 2009-08-19 | 2014-04-09 | 株式会社イトーキ | 椅子の背もたれ又は座 |
| US20110215623A1 (en) * | 2010-03-04 | 2011-09-08 | Hsuan-Chin Tsai | Height-Adjusting Assembly for Office Chair Backrest |
| US8449037B2 (en) * | 2010-04-13 | 2013-05-28 | Herman Miller, Inc. | Seating structure with a contoured flexible backrest |
| US8408647B2 (en) * | 2010-05-21 | 2013-04-02 | Yao-Chuan Wu | Movable chair backrest |
| US8272691B2 (en) * | 2010-06-04 | 2012-09-25 | Fuh Shyan Co., Ltd. | Resilient lower-back supporting device capable of vertical adjustment along with backrest of chair |
| JP5527026B2 (ja) * | 2010-06-04 | 2014-06-18 | トヨタ紡織株式会社 | 車両用シート |
| JP5671280B2 (ja) * | 2010-08-20 | 2015-02-18 | 株式会社イトーキ | 椅子のショルダーレスト又は背もたれ若しくはヘッドレスト |
| CN201958277U (zh) * | 2011-01-28 | 2011-09-07 | 陈育成 | 一种多段式椅背框架 |
| US20120193959A1 (en) * | 2011-02-01 | 2012-08-02 | Ching-Ming Chen | Automatic waistrest adjusting device for office chairs |
| TWM414875U (en) * | 2011-06-24 | 2011-11-01 | Fuh Shyan Co Ltd | Elastic leaning and restoration device of lifting back of office chair |
| US8613484B2 (en) * | 2012-05-18 | 2013-12-24 | Genius Champion Enterprises Co., Ltd. | Detachable chair |
| US8528980B1 (en) * | 2012-06-26 | 2013-09-10 | Fu-Chih Hsiao | Seat back unit |
| US8998339B2 (en) * | 2012-09-20 | 2015-04-07 | Steelcase Inc. | Chair assembly with upholstery covering |
| US9332851B2 (en) * | 2013-03-15 | 2016-05-10 | Hni Technologies Inc. | Chair with activated back flex |
| US9357849B2 (en) * | 2013-10-10 | 2016-06-07 | James E. Grove | Dynamic lumbar support for a chair |
| US9192234B2 (en) * | 2014-01-28 | 2015-11-24 | James E. Grove | Progressively curved lumbar support for the back of a chair |
| US9237811B1 (en) * | 2014-11-03 | 2016-01-19 | Patra Co., Ltd. | Chair with improved waist bearing power |
-
2014
- 2014-06-06 WO PCT/JP2014/065094 patent/WO2014196630A1/ja not_active Ceased
- 2014-06-06 JP JP2015521502A patent/JP6353443B2/ja active Active
- 2014-06-06 US US14/896,236 patent/US20160135603A1/en not_active Abandoned
- 2014-06-06 CN CN201480032425.9A patent/CN105263367A/zh active Pending
-
2015
- 2015-12-21 JP JP2015248149A patent/JP6353433B2/ja active Active
-
2017
- 2017-07-04 JP JP2017130763A patent/JP6572266B2/ja active Active
-
2018
- 2018-08-06 JP JP2018147380A patent/JP6810107B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6572266B2 (ja) | 椅子 | |
| JP2016073692A5 (it) | ||
| US11864658B2 (en) | Chair and components | |
| US9480339B2 (en) | Seat with pelvic support | |
| JP6956528B2 (ja) | 着座面用の調節可能な後部支持体 | |
| US9107504B2 (en) | Reclining loop frame stacking / swivel chair | |
| US20170273461A1 (en) | Chair back | |
| JP5571733B2 (ja) | 椅子 | |
| JP2009011694A (ja) | 椅子の背もたれ又は座及び椅子 | |
| KR102506194B1 (ko) | 3d 탄력구조의 분할형 요추받침구를 갖는 의자용 등받이체 | |
| JP2012143634A5 (it) | ||
| JP2007151582A (ja) | 身体支持板及び椅子 | |
| KR102574254B1 (ko) | 탄력적인 입체 지지구조의 요추받침구가 구비된 의자용 등받이 프레임 | |
| KR101198578B1 (ko) | 자세 교정의 용도 전환 기능을 갖춘 자세 교정용 의자 | |
| JP4950486B2 (ja) | 椅子 | |
| JP5467814B2 (ja) | 椅子の背もたれ又は座 | |
| WO2025223530A1 (en) | Sitting furniture, especially swivel office chair | |
| JP2014042855A (ja) | 椅子の背もたれ又は座 | |
| JP6670069B2 (ja) | 椅子 | |
| JP2025116252A (ja) | 椅子及びその背もたれ | |
| JP2023073033A (ja) | 椅子及びその背もたれ | |
| JP2014004470A (ja) | 椅子の背もたれ | |
| KR101324360B1 (ko) | 체중 분산용 의자 | |
| AU2022447287A1 (en) | Chair | |
| JP2011251197A (ja) | 椅子の背もたれ板及び座板 |