JP5536096B2 - 分離連動型腰椎及び胸椎支持部を持つ椅子 - Google Patents
分離連動型腰椎及び胸椎支持部を持つ椅子 Download PDFInfo
- Publication number
- JP5536096B2 JP5536096B2 JP2011541995A JP2011541995A JP5536096B2 JP 5536096 B2 JP5536096 B2 JP 5536096B2 JP 2011541995 A JP2011541995 A JP 2011541995A JP 2011541995 A JP2011541995 A JP 2011541995A JP 5536096 B2 JP5536096 B2 JP 5536096B2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- lumbar
- thoracic vertebra
- chair
- vertebra support
- 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
Links
- 210000000115 thoracic cavity Anatomy 0.000 title claims description 86
- 239000000463 material Substances 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 210000004705 lumbosacral region Anatomy 0.000 claims description 4
- 238000000926 separation method Methods 0.000 description 5
- 239000010985 leather Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 208000008035 Back Pain Diseases 0.000 description 2
- 208000008930 Low Back Pain Diseases 0.000 description 2
- 239000011093 chipboard Substances 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 206010072005 Spinal pain Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
-
- 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—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
-
- 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—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support 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)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs Characterized By Structure (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2008-0130514 | 2008-12-19 | ||
KR1020080130514A KR100940190B1 (ko) | 2008-12-19 | 2008-12-19 | 허리지지부가 구비된 의자 |
PCT/KR2009/003339 WO2010071282A1 (ko) | 2008-12-19 | 2009-06-23 | 분리 연동형 요추 및 흉추 지지부를 가지는 의자 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012512694A JP2012512694A (ja) | 2012-06-07 |
JP5536096B2 true JP5536096B2 (ja) | 2014-07-02 |
Family
ID=42082973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011541995A Expired - Fee Related JP5536096B2 (ja) | 2008-12-19 | 2009-06-23 | 分離連動型腰椎及び胸椎支持部を持つ椅子 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110233979A1 (ko) |
JP (1) | JP5536096B2 (ko) |
KR (1) | KR100940190B1 (ko) |
CN (1) | CN102245056B (ko) |
WO (1) | WO2010071282A1 (ko) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008112918A1 (en) * | 2007-03-13 | 2008-09-18 | Hni Technologies Inc. | Dynamic chair back lumbar support system |
CN107023096A (zh) | 2010-05-05 | 2017-08-08 | 奥斯蒂尔公司 | 用于对接釉面墙板的可移动且可拆解墙板系统 |
JP6067104B2 (ja) * | 2012-05-04 | 2017-01-25 | 株式会社イトーキ | 椅子 |
US8926017B2 (en) * | 2012-09-06 | 2015-01-06 | James E. Grove | Chair with integral pivoting lumbar and seat cushion portions |
USD697726S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
US11304528B2 (en) | 2012-09-20 | 2022-04-19 | Steelcase Inc. | Chair assembly with upholstery covering |
US9706845B2 (en) | 2012-09-20 | 2017-07-18 | Steelcase Inc. | Chair assembly |
WO2014144143A1 (en) | 2013-03-15 | 2014-09-18 | Hni Technologies Inc. | Chair with activated back flex |
EP2805848B1 (en) * | 2013-05-22 | 2018-09-26 | Fabricacion Asientos Vehiculos Industriales, S.A. | Seat for vehicles |
US9357849B2 (en) * | 2013-10-10 | 2016-06-07 | James E. Grove | Dynamic lumbar support for a chair |
JP6273009B2 (ja) * | 2013-11-19 | 2018-01-31 | ジョンソン コントロールズ テクノロジー カンパニーJohnson Controls Technology Company | 調節可能なシート |
US20150182027A1 (en) * | 2013-12-27 | 2015-07-02 | Hong-Yuan Chang | Composite chair |
CN106455824A (zh) | 2014-04-17 | 2017-02-22 | Hni技术公司 | 弯曲腰部支撑件 |
USD731833S1 (en) | 2014-04-17 | 2015-06-16 | Allsteel Inc. | Chair |
KR101587896B1 (ko) * | 2014-06-17 | 2016-01-22 | 혜성산업(주) | 싱글 지각 스타일 객석 의자 |
USD743180S1 (en) | 2014-10-15 | 2015-11-17 | Hni Technologies Inc. | Chair |
US9801470B2 (en) | 2014-10-15 | 2017-10-31 | Hni Technologies Inc. | Molded chair with integrated support and method of making same |
WO2017004216A1 (en) * | 2015-06-29 | 2017-01-05 | Herman Miller, Inc. | Back support |
TWM543007U (zh) * | 2017-02-22 | 2017-06-11 | Xin-Hua Chen | 椅背結構 |
CN106923538A (zh) * | 2017-04-25 | 2017-07-07 | 安徽斌欣电子科技有限公司 | 一种可调节的升降椅 |
KR101995570B1 (ko) | 2017-10-19 | 2019-07-03 | 주식회사 체어로 | 허리지지부가 구비된 의자 |
EP3927215A4 (en) | 2019-02-21 | 2023-03-15 | Steelcase Inc. | BODY SUPPORT ASSEMBLY AND METHODS OF USE AND ASSEMBLY THEREOF |
US11357329B2 (en) | 2019-12-13 | 2022-06-14 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
USD936985S1 (en) | 2020-02-19 | 2021-11-30 | Steelcase Inc. | Chair |
USD961317S1 (en) | 2020-02-19 | 2022-08-23 | Steelcase Inc. | Backrest |
USD961281S1 (en) | 2020-02-19 | 2022-08-23 | Steelcase Inc. | Chair |
USD937024S1 (en) | 2020-02-19 | 2021-11-30 | Steelcase Inc. | Backrest |
USD935824S1 (en) | 2020-02-19 | 2021-11-16 | Steelcase Inc. | Seat |
USD937595S1 (en) | 2020-02-19 | 2021-12-07 | Steelcase Inc. | Chair |
USD936984S1 (en) | 2020-02-19 | 2021-11-30 | Steelcase Inc. | Chair |
USD961280S1 (en) | 2020-02-19 | 2022-08-23 | Steelcase Inc. | Chair |
KR102177325B1 (ko) | 2020-04-27 | 2020-11-11 | 안창규 | 좌판이동이 가능한 허리지지부가 구비된 의자 |
USD995179S1 (en) | 2021-01-20 | 2023-08-15 | Steelcase Inc. | Chair with lumbar support |
USD988048S1 (en) | 2021-01-20 | 2023-06-06 | Steelcase Inc. | Lumbar support |
USD995180S1 (en) | 2021-05-12 | 2023-08-15 | Steelcase Inc. | Chair with lumbar support |
USD988049S1 (en) | 2021-05-12 | 2023-06-06 | Steelcase Inc. | Lumbar support |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02159215A (ja) * | 1988-12-13 | 1990-06-19 | Meekoo Kogyo Kk | 椅子 |
AU7244294A (en) * | 1993-06-02 | 1994-12-20 | Sava Cvek | Articulated support chair |
US5501507A (en) * | 1994-09-12 | 1996-03-26 | Hummitzsch; Karl | Seat with spring-loaded lumbar support |
JP3553302B2 (ja) | 1996-12-24 | 2004-08-11 | 株式会社イトーキクレビオ | 椅子における背もたれの支持構造 |
KR19990001181U (ko) * | 1997-06-17 | 1999-01-15 | 이칠성 | 회전의자 |
US5979984A (en) * | 1997-10-24 | 1999-11-09 | Steelcase Development Inc. | Synchrotilt chair with forwardly movable seat |
JP2000125986A (ja) * | 1998-10-29 | 2000-05-09 | Akitoshi Osawa | ヘッドレスト付き背凭れ |
KR100399791B1 (ko) * | 2001-03-19 | 2003-09-29 | 성용기업 주식회사 | 허리보조받침부를 구비한 의자 |
KR100583585B1 (ko) | 2003-11-15 | 2006-05-29 | 주식회사 대신사무용가구 | 허리지지부가 구비된 의자 |
US6945601B1 (en) * | 2003-12-23 | 2005-09-20 | Yao-Chuan Wu | Multi-stage backrest assembly |
KR200397891Y1 (ko) * | 2005-07-07 | 2005-10-10 | 박영숙 | 반원형 회전압압롤을 일체로 가지는 의자용 등받이 |
KR200421443Y1 (ko) | 2006-02-13 | 2006-07-13 | 이길남 | 보조등받이가 구비된 의자 |
JP2007325689A (ja) * | 2006-06-07 | 2007-12-20 | Quali:Kk | 椅子の背もたれ構造 |
-
2008
- 2008-12-19 KR KR1020080130514A patent/KR100940190B1/ko active IP Right Grant
-
2009
- 2009-06-23 WO PCT/KR2009/003339 patent/WO2010071282A1/ko active Application Filing
- 2009-06-23 US US13/139,292 patent/US20110233979A1/en not_active Abandoned
- 2009-06-23 JP JP2011541995A patent/JP5536096B2/ja not_active Expired - Fee Related
- 2009-06-23 CN CN2009801499739A patent/CN102245056B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100940190B1 (ko) | 2010-02-10 |
CN102245056A (zh) | 2011-11-16 |
JP2012512694A (ja) | 2012-06-07 |
WO2010071282A1 (ko) | 2010-06-24 |
US20110233979A1 (en) | 2011-09-29 |
CN102245056B (zh) | 2013-10-16 |
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