WO2009131360A3 - Chair for correcting posture - Google Patents

Chair for correcting posture Download PDF

Info

Publication number
WO2009131360A3
WO2009131360A3 PCT/KR2009/002079 KR2009002079W WO2009131360A3 WO 2009131360 A3 WO2009131360 A3 WO 2009131360A3 KR 2009002079 W KR2009002079 W KR 2009002079W WO 2009131360 A3 WO2009131360 A3 WO 2009131360A3
Authority
WO
WIPO (PCT)
Prior art keywords
support
seat
user
axis
chair
Prior art date
Application number
PCT/KR2009/002079
Other languages
French (fr)
Korean (ko)
Other versions
WO2009131360A2 (en
Inventor
박창준
Original Assignee
Park Chang Joon
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
Priority claimed from KR1020080036834A external-priority patent/KR101054032B1/en
Priority claimed from KR1020080036835A external-priority patent/KR101053959B1/en
Application filed by Park Chang Joon filed Critical Park Chang Joon
Publication of WO2009131360A2 publication Critical patent/WO2009131360A2/en
Publication of WO2009131360A3 publication Critical patent/WO2009131360A3/en

Links

Classifications

    • 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
    • A47C7/02—Seat parts
    • 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
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/024—Seat parts with double seats
    • 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
    • A47C7/38—Support for the head or the back for the head
    • 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
    • A47C7/405—Support 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—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

Disclosed is a chair for correcting posture to enable a user to conveniently sit in the correct posture. The chair for correcting posture comprises: a main seat which is installed at the upper part of a seat support to support the user’s buttocks; a movable seat which is installed in front of the upper part of the main seat to support the user’s femur and permits a seesaw movement around a pivot connected to the main seat along a longitudinal direction; and a backrest which is installed at the rear end of the seat support to support the user’s back. Also, the chair comprises: an axis which is installed in the center of the upper part of the main seat along a lateral direction; a left movable seat which is installed at the upper front left side of the main seat to support the user’s left femur, wherein the rear end of the left movable seat is connected to the axis in order to pivot around the axis; a right movable seat which is installed at the upper front right side of the main seat to support the user’s right femur, wherein the rear end of the right movable seat is connected to the axis in order to pivot around the axis; and the backrest which is installed at the rear end of the seat support to support the user’s back.
PCT/KR2009/002079 2008-04-21 2009-04-21 Chair for correcting posture WO2009131360A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020080036834A KR101054032B1 (en) 2008-04-21 2008-04-21 Posture chair
KR1020080036835A KR101053959B1 (en) 2008-04-21 2008-04-21 chair
KR10-2008-0036835 2008-04-21
KR10-2008-0036834 2008-04-21

Publications (2)

Publication Number Publication Date
WO2009131360A2 WO2009131360A2 (en) 2009-10-29
WO2009131360A3 true WO2009131360A3 (en) 2010-02-25

Family

ID=41217253

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002079 WO2009131360A2 (en) 2008-04-21 2009-04-21 Chair for correcting posture

Country Status (1)

Country Link
WO (1) WO2009131360A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101003756B1 (en) * 2010-03-11 2010-12-28 양문석 Chair having two piece back panel with massager
KR20230125096A (en) * 2013-11-29 2023-08-28 가부시키가이샤 엠티지 Posture holder
CN112690566B (en) * 2021-01-04 2022-07-29 佛山市春辰家具有限公司 Sitting posture correcting chair for students

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62159761U (en) * 1986-03-31 1987-10-09
US5716099A (en) * 1996-08-14 1998-02-10 Novimex Fashion Ltd. Chair with split reclining seat
KR200292475Y1 (en) * 2002-06-21 2002-10-25 황종섭 chair having rotatable finger pressure and the front and the rear adjustable head support
JP2004065626A (en) * 2002-08-07 2004-03-04 Saameru:Kk Seat surface structure and chair using the same
WO2007139365A1 (en) * 2006-06-01 2007-12-06 Chang Jun Park Chair with posture correction and traction and massage function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62159761U (en) * 1986-03-31 1987-10-09
US5716099A (en) * 1996-08-14 1998-02-10 Novimex Fashion Ltd. Chair with split reclining seat
KR200292475Y1 (en) * 2002-06-21 2002-10-25 황종섭 chair having rotatable finger pressure and the front and the rear adjustable head support
JP2004065626A (en) * 2002-08-07 2004-03-04 Saameru:Kk Seat surface structure and chair using the same
WO2007139365A1 (en) * 2006-06-01 2007-12-06 Chang Jun Park Chair with posture correction and traction and massage function

Also Published As

Publication number Publication date
WO2009131360A2 (en) 2009-10-29

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