KR20050028046A - 의자 - Google Patents
의자 Download PDFInfo
- Publication number
- KR20050028046A KR20050028046A KR1020057001160A KR20057001160A KR20050028046A KR 20050028046 A KR20050028046 A KR 20050028046A KR 1020057001160 A KR1020057001160 A KR 1020057001160A KR 20057001160 A KR20057001160 A KR 20057001160A KR 20050028046 A KR20050028046 A KR 20050028046A
- Authority
- KR
- South Korea
- Prior art keywords
- arm
- support
- armrest
- backrest
- shaft
- Prior art date
Links
Classifications
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- 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
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- 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
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
-
- 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
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0303—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction
- A47C1/0305—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction by peg-and-notch or pawl-and-ratchet mechanism
-
- 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
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0307—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in horizontal direction
-
- 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
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0308—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable by rotation
-
- 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
- A47C7/54—Supports for the arms
- A47C7/541—Supports for the arms of adjustable type
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Seats For Vehicles (AREA)
- Rehabilitation Tools (AREA)
- Special Chairs (AREA)
Abstract
Description
Claims (13)
- 시트;상기 시트의 양측부의 1쌍의 팔걸이;상기 팔걸이를 지지하는 1쌍의 아암 포스트(arm post);등받이;상기 등받이를 지지하는 1쌍의 지지봉;상기 시트 아래의 베이스;상기 베이스내에 수평으로 설치되며 상기 1쌍의 지지봉에 회전 가능하게 장착된 샤프트;상기 샤프트를 회전시킴으로써 상기 등받이를 임의의 단계적인 각도로 경사지게 하기 위해 상기 베이스내에 설치된 경사수단;상기 등받이의 경사도를 상기 각도로 로크하기 위한 로크수단;상기 아암 포스트 중 하나내에 설치된 지지 아암(support arm); 및상기 지지 아암을 통해 상기 로크수단에 연결되어 상기 등받이의 경사도를 로크 및 해제하는 조작레버를 포함하는 의자.
- 제 1 항에 있어서,상기 조작 레버는 가요성 케이블(flexible cable)을 통해 상기 로크수단에 연결되어 있는 것을 특징으로 하는 의자.
- 제 1 항에 있어서,상기 조작 레버는 상기 지지 아암에 회동가능하게 장착되고, 상방으로 이동되어 케이블을 당겨 올리도록 되어 있는 것을 특징으로 하는 의자.
- 제 3 항에 있어서,상기 조작 아암은 앉아있는 사람의 손가락이 끼워지는 오목부를 갖는 레버 본체; 및 상기 지지 아암의 홈에 결합되는 짧은 샤프트를 갖는 1쌍의 지지부를 포함하는 것을 특징으로 하는 의자.
- 제 2 항에 있어서,상기 아암 포스트내에 설치된 중공 아암 패드 지지부재는 상기 아암 포스트를 상하로 이동시켜 상기 팔걸이의 높이가 변화되도록 하며, 상기 케이블은 상기 아암 포스트내에 루프형상으로 되어 있는 것을 특징으로 하는 의자.
- 제 5 항에 있어서,상기 지지 부재는 복수의 결합부를 갖는 중공 원통형 높이조절 부재의 팔걸이 지지봉내에 설치되며, 상기 지지 부재로부터 핀이 돌출되어 상기 높이조절 부재의 상기 복수의 결합부 중 하나에 결합되어 팔걸이의 높이가 변동되도록 하는 것을 특징으로 하는 의자.
- 제 4 항에 있어서,상기 조작 레버의 후방단부로부터 와이어 홀더가 돌출되어 케이블의 단부와 결합되고, 상기 와이어 홀더를 통해 연장되는 상기 케이블의 단부는 상기 팔걸이에 고정되어 있는 것을 특징으로 하는 의자.
- 제 7 항에 있어서,상기 와이어 홀더의 후방단부의 외부면상에 오목부가 형성되어 있어, 상기 케이블이 상기 와이어 홀더와 슬라이딩 접촉되는 것을 특징으로 하는 의자.
- 제 2 항에 있어서,상기 케이블의 하단부가 상기 아암 포스트의 연결봉의 출구에서 인출되고, 상기 출구는 저부 커버(bottom cover)에 의해 덮여져 있는 것을 특징으로 하는 의자.
- 제 9 항에 있어서,상기 저부 커버 아래에 오목부가 형성되어, 상기 케이블이 상기 오목부안에 놓여지도록 되는 것을 특징으로 하는 의자.
- 제 9 항에 있어서,상기 저부 커버는 상기 연결봉에 대해 나사 결합에 의해 고정되는 것을 특징으로 하는 의자.
- 제 2 항에 있어서,상기 경사수단은 상기 샤프트에 의해 회전하는 코어, 상기 코어 주위의 탄성체 및 상기 탄성체 주위의 외부통으로 구성되는 가압 유닛(force promoting unit)을 구비한 가압 복귀수단을 포함하는 것을 특징으로 하는 의자.
- 제 12 항에 있어서,상기 로크수단은 상기 코어와 함께 회전하도록 상기 샤프트에 장착된 섹터 기어, 및 상기 케이블을 통해 조작레버에 연결되어 상기 섹터 기어의 치형부(theeth)와 결합 가능하고 그로 인해 상기 등받이를 임의의 단계적인 각도로 유지시키거나 해제하는 결합부재를 포함하는 것을 특징으로 하는 의자.
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2002-00213458 | 2002-07-23 | ||
JPJP-P-2002-00213810 | 2002-07-23 | ||
JP2002213810A JP4638116B2 (ja) | 2002-07-23 | 2002-07-23 | 椅子における背凭れ等の傾動装置 |
JP2002213458A JP4084113B2 (ja) | 2002-07-23 | 2002-07-23 | 椅子の肘掛け装置 |
JPJP-P-2002-00213459 | 2002-07-23 | ||
JP2002213459A JP4050949B2 (ja) | 2002-07-23 | 2002-07-23 | 椅子の肘掛け装置 |
JP2002281550A JP4050968B2 (ja) | 2002-09-26 | 2002-09-26 | 椅子の肘掛け装置 |
JPJP-P-2002-00281550 | 2002-09-26 | ||
JP2002288194A JP4600968B2 (ja) | 2002-10-01 | 2002-10-01 | 椅子の肘掛け装置 |
JPJP-P-2002-00288194 | 2002-10-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050028046A true KR20050028046A (ko) | 2005-03-21 |
KR100767959B1 KR100767959B1 (ko) | 2007-10-17 |
Family
ID=30773720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057001160A KR100767959B1 (ko) | 2002-07-23 | 2003-07-17 | 의자 |
Country Status (8)
Country | Link |
---|---|
US (3) | US7097249B2 (ko) |
EP (1) | EP1527714B1 (ko) |
KR (1) | KR100767959B1 (ko) |
CN (1) | CN100569146C (ko) |
AU (1) | AU2003281505A1 (ko) |
CA (1) | CA2435782C (ko) |
DE (1) | DE60324941D1 (ko) |
WO (1) | WO2004008915A1 (ko) |
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-
2003
- 2003-07-17 EP EP03741457A patent/EP1527714B1/en not_active Expired - Fee Related
- 2003-07-17 KR KR1020057001160A patent/KR100767959B1/ko active IP Right Grant
- 2003-07-17 US US10/621,725 patent/US7097249B2/en active Active
- 2003-07-17 DE DE60324941T patent/DE60324941D1/de not_active Expired - Lifetime
- 2003-07-17 CN CNB03817717XA patent/CN100569146C/zh not_active Expired - Fee Related
- 2003-07-17 WO PCT/JP2003/009085 patent/WO2004008915A1/ja active Application Filing
- 2003-07-17 AU AU2003281505A patent/AU2003281505A1/en not_active Abandoned
- 2003-07-22 CA CA002435782A patent/CA2435782C/en not_active Expired - Lifetime
-
2006
- 2006-07-07 US US11/456,114 patent/US7246859B2/en not_active Expired - Lifetime
- 2006-07-10 US US11/456,233 patent/US7243993B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2004008915A1 (ja) | 2004-01-29 |
CN100569146C (zh) | 2009-12-16 |
CA2435782A1 (en) | 2004-01-23 |
EP1527714A4 (en) | 2007-08-29 |
CN1671317A (zh) | 2005-09-21 |
DE60324941D1 (de) | 2009-01-08 |
US20060244295A1 (en) | 2006-11-02 |
CA2435782C (en) | 2007-10-16 |
US7243993B2 (en) | 2007-07-17 |
US7097249B2 (en) | 2006-08-29 |
EP1527714B1 (en) | 2008-11-26 |
KR100767959B1 (ko) | 2007-10-17 |
EP1527714A1 (en) | 2005-05-04 |
US20060238009A1 (en) | 2006-10-26 |
AU2003281505A1 (en) | 2004-02-09 |
US7246859B2 (en) | 2007-07-24 |
US20040017102A1 (en) | 2004-01-29 |
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