DE102006029537A1 - Chair e.g. office chair, has backrest connected to support over back rest support, where inclination position of backrest and adjusting position of lumbar support are coupled with one another over coupling unit e.g. bowden cable - Google Patents
Chair e.g. office chair, has backrest connected to support over back rest support, where inclination position of backrest and adjusting position of lumbar support are coupled with one another over coupling unit e.g. bowden cable Download PDFInfo
- Publication number
- DE102006029537A1 DE102006029537A1 DE102006029537A DE102006029537A DE102006029537A1 DE 102006029537 A1 DE102006029537 A1 DE 102006029537A1 DE 102006029537 A DE102006029537 A DE 102006029537A DE 102006029537 A DE102006029537 A DE 102006029537A DE 102006029537 A1 DE102006029537 A1 DE 102006029537A1
- Authority
- DE
- Germany
- Prior art keywords
- support
- backrest
- chair
- lumbar support
- coupled
- 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.)
- Withdrawn
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
- A47C7/36—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
- A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
- A47C7/465—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means by pulling an elastic cable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Description
Der Erfindung liegt die Aufgabe zugrunde, einen Stuhl anzubieten, der eine besonders komfortable automatische Verstellmöglichkeit bietet.Of the Invention is based on the object to offer a chair, the a particularly comfortable automatic adjustment offers.
Diese Aufgabe wird durch einen Stuhl mit den Merkmalen des Patentanspruchs 1 gelöst. Vorteilhafte Ausführungsformen des Stuhls werden in den Unteransprüchen beschrieben.These Task is by a chair with the features of the claim 1 solved. Advantageous embodiments of the chair are described in the subclaims.
Der Stuhl ist anhand von Ausführungsbeispielen in den Zeichnungsfiguren weiter erläutert. Es zeigen:Of the Chair is based on embodiments further explained in the drawing figures. Show it:
In
Durch
Neigung der Rückenlehne
wird im Kopplungselement
Gleichzeitig
kann durch das Kippen der Rückenlehne
- 11
- Stuhlchair
- 22
- Trägercarrier
- 33
- Lehnenträgerbackrest support
- 44
- Rückenlehnebackrest
- 55
- Sitzflächeseat
- 66
- Lumbalstützelumbar support
- 77
- Kopplungselementcoupling element
- 88th
- Richtungdirection
Claims (4)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006029537A DE102006029537A1 (en) | 2006-06-26 | 2006-06-26 | Chair e.g. office chair, has backrest connected to support over back rest support, where inclination position of backrest and adjusting position of lumbar support are coupled with one another over coupling unit e.g. bowden cable |
DE502006005787T DE502006005787D1 (en) | 2006-06-26 | 2006-10-23 | Chair with automatically adjustable lumbar support |
PL06022177T PL1872689T3 (en) | 2006-06-26 | 2006-10-23 | Chair with automatically adjustable lumbar support |
DK06022177.7T DK1872689T3 (en) | 2006-06-26 | 2006-10-23 | Chair with automatically adjustable lumbar support |
AT06022177T ATE453344T1 (en) | 2006-06-26 | 2006-10-23 | CHAIR WITH AUTOMATICALLY ADJUSTABLE LUMBAR SUPPORT |
EP06022177A EP1872689B1 (en) | 2006-06-26 | 2006-10-23 | Chair with automatically adjustable lumbar support |
PCT/DE2007/075006 WO2008019684A1 (en) | 2006-06-26 | 2007-06-25 | Chair with an automatically adjustable lumbar support |
CNA2007800242032A CN101478896A (en) | 2006-06-26 | 2007-06-25 | Chair with automatically adjustable lumbar support |
US12/308,829 US20090184553A1 (en) | 2006-06-26 | 2007-06-25 | Chair with an Automatically Adjustable Lumbar Support |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006029537A DE102006029537A1 (en) | 2006-06-26 | 2006-06-26 | Chair e.g. office chair, has backrest connected to support over back rest support, where inclination position of backrest and adjusting position of lumbar support are coupled with one another over coupling unit e.g. bowden cable |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102006029537A1 true DE102006029537A1 (en) | 2007-12-27 |
Family
ID=38523472
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006029537A Withdrawn DE102006029537A1 (en) | 2006-06-26 | 2006-06-26 | Chair e.g. office chair, has backrest connected to support over back rest support, where inclination position of backrest and adjusting position of lumbar support are coupled with one another over coupling unit e.g. bowden cable |
DE502006005787T Active DE502006005787D1 (en) | 2006-06-26 | 2006-10-23 | Chair with automatically adjustable lumbar support |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502006005787T Active DE502006005787D1 (en) | 2006-06-26 | 2006-10-23 | Chair with automatically adjustable lumbar support |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090184553A1 (en) |
EP (1) | EP1872689B1 (en) |
CN (1) | CN101478896A (en) |
AT (1) | ATE453344T1 (en) |
DE (2) | DE102006029537A1 (en) |
DK (1) | DK1872689T3 (en) |
PL (1) | PL1872689T3 (en) |
WO (1) | WO2008019684A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE533354C2 (en) * | 2009-01-29 | 2010-08-31 | Officeline Ab | Office chair |
SE536454C2 (en) * | 2012-02-06 | 2013-11-12 | Lt Office Line Ab | Office chair with an adjustable lumbar support |
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 |
US9282825B1 (en) | 2015-01-07 | 2016-03-15 | Exemplis Llc | Lumbar support adjustment mechanisms |
US9629469B1 (en) | 2016-05-12 | 2017-04-25 | Mary Watkins | Lumbar support system |
CN206822374U (en) * | 2017-01-19 | 2018-01-02 | 欧亚平 | A kind of backrest can be close to the chair of human waist and back movement |
CN110063617B (en) * | 2019-04-11 | 2021-07-09 | 云南农业大学 | Seat auxiliary device based on ergonomics and control system and control method thereof |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4251107A (en) * | 1978-03-20 | 1981-02-17 | Sugatsune Industrial Co., Ltd. | Collapsible reclining chair |
BE897046A (en) * | 1983-06-14 | 1983-10-03 | Mevergnies Marcel Neve De | ARMCHAIR FOR VEHICLE, PARTICULARLY AUTOMOTIVE |
NO176384C (en) * | 1990-10-12 | 1995-03-29 | Ekornes Fabrikker As J E | Device by a chair, especially a chair with adjustable back and headrest |
US6189972B1 (en) * | 1998-06-05 | 2001-02-20 | Teknion Furniture Systems Inc. | Lumbar support adjustment mechanism |
JP2004508891A (en) * | 2000-09-19 | 2004-03-25 | ヨー、ハン−キール | Chair for correcting vertebral misalignment and method for correcting vertebral misalignment with the chair |
US6805405B2 (en) * | 2001-03-19 | 2004-10-19 | Sung Yong Co., Ltd. | Chair equipped with lumbar support unit |
US6652029B2 (en) * | 2001-12-20 | 2003-11-25 | L & P Property Management Company | Unitized back plate and lumbar support |
DE10200895B4 (en) * | 2002-01-11 | 2017-06-01 | himolla Polstermöbel GmbH | Seating / reclining furniture |
DE10351157B3 (en) * | 2003-11-03 | 2005-06-09 | Faurecia Autositze Gmbh & Co. Kg | Automotive seat |
US7540464B2 (en) * | 2005-08-26 | 2009-06-02 | Badiollah R. Samari | Book holder |
US7226127B1 (en) * | 2005-12-21 | 2007-06-05 | Tk Canada Limited | Ergonomic chair backrest |
-
2006
- 2006-06-26 DE DE102006029537A patent/DE102006029537A1/en not_active Withdrawn
- 2006-10-23 DE DE502006005787T patent/DE502006005787D1/en active Active
- 2006-10-23 PL PL06022177T patent/PL1872689T3/en unknown
- 2006-10-23 DK DK06022177.7T patent/DK1872689T3/en active
- 2006-10-23 EP EP06022177A patent/EP1872689B1/en not_active Not-in-force
- 2006-10-23 AT AT06022177T patent/ATE453344T1/en active
-
2007
- 2007-06-25 WO PCT/DE2007/075006 patent/WO2008019684A1/en active Application Filing
- 2007-06-25 US US12/308,829 patent/US20090184553A1/en not_active Abandoned
- 2007-06-25 CN CNA2007800242032A patent/CN101478896A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DK1872689T3 (en) | 2010-05-03 |
PL1872689T3 (en) | 2010-06-30 |
CN101478896A (en) | 2009-07-08 |
EP1872689B1 (en) | 2009-12-30 |
DE502006005787D1 (en) | 2010-02-11 |
WO2008019684A1 (en) | 2008-02-21 |
EP1872689A1 (en) | 2008-01-02 |
US20090184553A1 (en) | 2009-07-23 |
ATE453344T1 (en) | 2010-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20120103 |