KR100940190B1 - 허리지지부가 구비된 의자 - Google Patents
허리지지부가 구비된 의자 Download PDFInfo
- Publication number
- KR100940190B1 KR100940190B1 KR1020080130514A KR20080130514A KR100940190B1 KR 100940190 B1 KR100940190 B1 KR 100940190B1 KR 1020080130514 A KR1020080130514 A KR 1020080130514A KR 20080130514 A KR20080130514 A KR 20080130514A KR 100940190 B1 KR100940190 B1 KR 100940190B1
- Authority
- KR
- South Korea
- Prior art keywords
- support
- waist
- chair
- back support
- plate
- Prior art date
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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
- A47C1/022—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)
Abstract
Description
상기 등받이부(6)는 하부가 등받이 프레임(5)에 고정된 등받이판(9)을 포함한다.
Claims (3)
- 하부에 의자다리(1)가 고정되고 상부에 좌판(2)이 배치되는 의자프레임(3)의 후단에 후방으로 경사가능하게 스프링(4)에 의해 탄력지지되는 등받이프레임(5)에 고정된 등받이부(6)가 구비되고, 상기 등받이부(6)는 분할되어 하부의 허리지지부(7)와 상부의 등지지부(8)로 분할되고, 상기 하부의 허리지지부(7)가 상방으로 허리높이만큼 돌출되도록 상기 좌판(2)의 후단에서 상방으로 연장되게 돌출성형된 허리지지부가 구비된 의자(A)에 있어서,상기 등받이부(6)의 상부의 등지지부(8)는 상기 등받이프레임(5)에 하부가 고정된 등받이판(9)의 상부에 고정되고, 상기 등지지부(8)는 상기 등받이부(6)의 전면의 전체적인 윤곽선(6a)과 동일한 윤곽선이 형성되게 돌출 형성되고 하단이 상기 허리지지부(7)의 상단면(7a)에 근접하게 전방으로 돌출형성되고, 상기 등받이판(9)의 상기 허리지지부(7)에 가려지는 하향연장된 등받이판(9)의 하부연장부(9a)에는 팔걸이대(10)가 고정되어 있는 것을 특징으로 하는 허리지지부가 구비된 의자
- 제1항에 있어서,상기 허리지지부(7)는 횡방향으로 분할되어 상허리지지부(71)와 하허리지지부(72)로 분할되고 분할된 상기 상하 허리지지부(71,72)는 탄성연결스프링판(73)에 의하여 연결된 것을 특징으로 하는 허리지지부가 구비된 의자
- 삭제
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080130514A KR100940190B1 (ko) | 2008-12-19 | 2008-12-19 | 허리지지부가 구비된 의자 |
US13/139,292 US20110233979A1 (en) | 2008-12-19 | 2009-06-23 | Chair with separate and interconnecting type lumbar and thoracic supports |
PCT/KR2009/003339 WO2010071282A1 (ko) | 2008-12-19 | 2009-06-23 | 분리 연동형 요추 및 흉추 지지부를 가지는 의자 |
JP2011541995A 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 |
CN2009801499739A CN102245056B (zh) | 2008-12-19 | 2009-06-23 | 具有独立且互连式的腰部支撑件和胸部支撑件的椅子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080130514A KR100940190B1 (ko) | 2008-12-19 | 2008-12-19 | 허리지지부가 구비된 의자 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100940190B1 true KR100940190B1 (ko) | 2010-02-10 |
Family
ID=42082973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080130514A KR100940190B1 (ko) | 2008-12-19 | 2008-12-19 | 허리지지부가 구비된 의자 |
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) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150144604A (ko) * | 2014-06-17 | 2015-12-28 | 혜성산업(주) | 싱글 지각 스타일 객석 의자 |
KR20190043744A (ko) | 2017-10-19 | 2019-04-29 | 주식회사 체어로 | 허리지지부가 구비된 의자 |
KR102177325B1 (ko) | 2020-04-27 | 2020-11-11 | 안창규 | 좌판이동이 가능한 허리지지부가 구비된 의자 |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
MX2012012739A (es) | 2010-05-05 | 2013-04-09 | Allsteel Inc | Sistema de paneles de pared movible y desinstalable para paneles de pared acristalados a tope. |
US9609952B2 (en) | 2012-05-04 | 2017-04-04 | Itoki Corporation | Chair, especially, office chair |
US8926017B2 (en) * | 2012-09-06 | 2015-01-06 | James E. Grove | Chair with integral pivoting lumbar and seat cushion portions |
US11304528B2 (en) | 2012-09-20 | 2022-04-19 | 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 |
CA2906736C (en) | 2013-03-15 | 2021-11-02 | 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 |
US10086728B2 (en) * | 2013-11-19 | 2018-10-02 | Adient Luxembourg Holding S.a.r.l. | Adjustable seat |
US20150182027A1 (en) * | 2013-12-27 | 2015-07-02 | Hong-Yuan Chang | Composite chair |
USD731833S1 (en) | 2014-04-17 | 2015-06-16 | Allsteel Inc. | Chair |
WO2015160693A1 (en) | 2014-04-17 | 2015-10-22 | Hni Technologies Inc. | Flex lumbar support |
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 |
AU2016287479B2 (en) * | 2015-06-29 | 2021-07-08 | MillerKnoll, 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 |
EP4268676A3 (en) | 2019-02-21 | 2024-02-07 | Steelcase Inc. | Body support assembly and methods for the 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 |
USD936984S1 (en) | 2020-02-19 | 2021-11-30 | 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 |
USD961281S1 (en) | 2020-02-19 | 2022-08-23 | Steelcase Inc. | Chair |
USD937595S1 (en) | 2020-02-19 | 2021-12-07 | Steelcase Inc. | Chair |
USD961280S1 (en) | 2020-02-19 | 2022-08-23 | Steelcase Inc. | Chair |
USD961317S1 (en) | 2020-02-19 | 2022-08-23 | Steelcase Inc. | Backrest |
USD988048S1 (en) | 2021-01-20 | 2023-06-06 | Steelcase Inc. | Lumbar support |
USD995179S1 (en) | 2021-01-20 | 2023-08-15 | Steelcase Inc. | Chair with 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 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10179315A (ja) | 1996-12-24 | 1998-07-07 | Itoki Crebio Corp | 椅子における背もたれの支持構造 |
KR20020074286A (ko) * | 2001-03-19 | 2002-09-30 | 성용기업 주식회사 | 허리보조받침부를 구비한 의자 |
KR100583585B1 (ko) | 2003-11-15 | 2006-05-29 | 주식회사 대신사무용가구 | 허리지지부가 구비된 의자 |
KR200421443Y1 (ko) | 2006-02-13 | 2006-07-13 | 이길남 | 보조등받이가 구비된 의자 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH02159215A (ja) * | 1988-12-13 | 1990-06-19 | Meekoo Kogyo Kk | 椅子 |
WO1994027472A1 (en) * | 1993-06-02 | 1994-12-08 | Sava Cvek | Articulated support chair |
US5501507A (en) * | 1994-09-12 | 1996-03-26 | Hummitzsch; Karl | Seat with spring-loaded lumbar support |
KR19990001181U (ko) * | 1997-06-17 | 1999-01-15 | 이칠성 | 회전의자 |
US6086153A (en) * | 1997-10-24 | 2000-07-11 | Steelcase Inc. | Chair with reclineable back and adjustable energy mechanism |
JP2000125986A (ja) * | 1998-10-29 | 2000-05-09 | Akitoshi Osawa | ヘッドレスト付き背凭れ |
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 |
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 CN CN2009801499739A patent/CN102245056B/zh active Active
- 2009-06-23 WO PCT/KR2009/003339 patent/WO2010071282A1/ko active Application Filing
- 2009-06-23 JP JP2011541995A patent/JP5536096B2/ja not_active Expired - Fee Related
- 2009-06-23 US US13/139,292 patent/US20110233979A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10179315A (ja) | 1996-12-24 | 1998-07-07 | Itoki Crebio Corp | 椅子における背もたれの支持構造 |
KR20020074286A (ko) * | 2001-03-19 | 2002-09-30 | 성용기업 주식회사 | 허리보조받침부를 구비한 의자 |
KR100583585B1 (ko) | 2003-11-15 | 2006-05-29 | 주식회사 대신사무용가구 | 허리지지부가 구비된 의자 |
KR200421443Y1 (ko) | 2006-02-13 | 2006-07-13 | 이길남 | 보조등받이가 구비된 의자 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150144604A (ko) * | 2014-06-17 | 2015-12-28 | 혜성산업(주) | 싱글 지각 스타일 객석 의자 |
KR101587896B1 (ko) * | 2014-06-17 | 2016-01-22 | 혜성산업(주) | 싱글 지각 스타일 객석 의자 |
KR20190043744A (ko) | 2017-10-19 | 2019-04-29 | 주식회사 체어로 | 허리지지부가 구비된 의자 |
KR102177325B1 (ko) | 2020-04-27 | 2020-11-11 | 안창규 | 좌판이동이 가능한 허리지지부가 구비된 의자 |
Also Published As
Publication number | Publication date |
---|---|
US20110233979A1 (en) | 2011-09-29 |
JP5536096B2 (ja) | 2014-07-02 |
WO2010071282A1 (ko) | 2010-06-24 |
JP2012512694A (ja) | 2012-06-07 |
CN102245056A (zh) | 2011-11-16 |
CN102245056B (zh) | 2013-10-16 |
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