SE8300421L - Stolsrygg med stellbart svankstod - Google Patents

Stolsrygg med stellbart svankstod

Info

Publication number
SE8300421L
SE8300421L SE8300421A SE8300421A SE8300421L SE 8300421 L SE8300421 L SE 8300421L SE 8300421 A SE8300421 A SE 8300421A SE 8300421 A SE8300421 A SE 8300421A SE 8300421 L SE8300421 L SE 8300421L
Authority
SE
Sweden
Prior art keywords
chair back
side elements
arch
support
act
Prior art date
Application number
SE8300421A
Other languages
English (en)
Other versions
SE445168B (sv
SE8300421D0 (sv
Inventor
J Ronnhult
J Eklund
Original Assignee
Be Ge Stolindustri Ab
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
Application filed by Be Ge Stolindustri Ab filed Critical Be Ge Stolindustri Ab
Priority to SE8300421A priority Critical patent/SE445168B/sv
Publication of SE8300421D0 publication Critical patent/SE8300421D0/sv
Priority to EP84850231A priority patent/EP0169293B1/en
Priority to US06/634,229 priority patent/US4627661A/en
Publication of SE8300421L publication Critical patent/SE8300421L/sv
Publication of SE445168B publication Critical patent/SE445168B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports
    • B60N2/667—Lumbar supports having flexible support member bowed by applied forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
SE8300421A 1983-01-27 1983-01-27 Stolsrygg, spec till en fordonsstol SE445168B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8300421A SE445168B (sv) 1983-01-27 1983-01-27 Stolsrygg, spec till en fordonsstol
EP84850231A EP0169293B1 (en) 1983-01-27 1984-07-23 A chair back with adjustable lumbar support
US06/634,229 US4627661A (en) 1983-01-27 1984-07-25 Chair back with adjustable lumbar support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8300421A SE445168B (sv) 1983-01-27 1983-01-27 Stolsrygg, spec till en fordonsstol

Publications (3)

Publication Number Publication Date
SE8300421D0 SE8300421D0 (sv) 1983-01-27
SE8300421L true SE8300421L (sv) 1984-07-28
SE445168B SE445168B (sv) 1986-06-09

Family

ID=20349787

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300421A SE445168B (sv) 1983-01-27 1983-01-27 Stolsrygg, spec till en fordonsstol

Country Status (3)

Country Link
US (1) US4627661A (sv)
EP (1) EP0169293B1 (sv)
SE (1) SE445168B (sv)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616640B1 (fr) * 1987-06-18 1989-10-27 Faure Bertrand Automobile Perfectionnements aux sieges de vehicules a soutien lombaire reglable
IT1211406B (it) * 1987-10-16 1989-10-18 Fiat Auto Spa Schienale regolabile per sedili diveicoli particolarmente autovetture
IT1219016B (it) * 1988-02-12 1990-04-24 Tis Tecnologia Innovazione Sti Elemento di molleggio e contenimento laterale per una seduta e o uno schienale di un sedile e sedile in corporante tale elemento
AT394829B (de) * 1989-08-04 1992-06-25 Schuster Wilhelm Rueckenlehne fuer einen fahrzeugsitz, mit einer verstellbaren lendenstuetze
IT1238111B (it) * 1989-10-10 1993-07-07 Fiat Auto Spa Schienale a profilo variabile con elementi reticolati
IT1239943B (it) * 1990-03-09 1993-11-27 Lorenza Sessini Cuscinetto per sostegno anatomico, in specie lombare e cervicale, per gli schienali dei sedili
US5076643A (en) * 1990-08-20 1991-12-31 Lear Seating Corporation Lumbar support
CA2106383A1 (en) * 1992-01-20 1993-07-21 Donald William Alexander Hay Seat arrangements providing adjustable lumbar support
GB9209229D0 (en) * 1992-04-29 1992-06-17 Youndflex S A Improvements in and relating to seat arrangements providing adjustable lumbar support
GB2270833B (en) * 1992-06-09 1996-06-26 Pirelli Ltd Seat back with adjustable lumbar support
DE4320105C1 (de) 1993-06-17 1994-10-13 Ameu Management Corp Verstellvorrichtung für ein biegeelastisches Stützelement einer Rückenlehne
US5553919A (en) * 1994-10-11 1996-09-10 Excellence Lumbar Corporation Scissor jack lumbar support
US6805680B2 (en) 1994-12-09 2004-10-19 Schukra-Geratebau Ag Method for providing a massage on seats, and a device for implementing this method
US5651584A (en) * 1995-04-24 1997-07-29 L & P Property Management Company Lumbar support structure for automotive vehicle
IT1280436B1 (it) * 1995-07-19 1998-01-20 Lear Seating Italia Spa Sedile di autoveicolo
CA2181776A1 (en) 1996-07-22 1998-01-23 Christopher Cosentino Shape-adjusting mechanism for backrest
GB2316604B (en) * 1996-08-23 1998-10-14 Youngflex Ag Improved seat suspension arrangement and adjustment mechanism therefor
US5911477A (en) * 1997-05-29 1999-06-15 L&P Property Management Company Lumbar support structure for automotive vehicle
DE19750116C2 (de) * 1997-11-13 2002-11-07 Faurecia Autositze Gmbh & Co Verstellmechanismus für die seitlichen Stützbereiche eines Sitzes, insbesondere von dessen Rückenlehne
GB9818702D0 (en) * 1997-12-18 1998-10-21 Stadium Products Limited Simulated fabric-covered article
US6053064A (en) * 1998-05-01 2000-04-25 L & P Property Management Company Lumbar support screw actuator
EP1150592B1 (en) 1999-02-12 2004-04-28 Schukra of North America Ltd. Adjustable back support for seats
CA2268046C (en) 1999-04-07 2004-03-02 Christopher Cosentino Adjustment mechanism with slidable shaft
CA2268481C (en) 1999-04-08 2004-06-22 Tony Maier Unitary adjustable seat basket
US6663177B2 (en) * 2000-12-13 2003-12-16 Lear Corporation Advanced elastomeric integral suspension seating system
US6616227B2 (en) 2001-02-21 2003-09-09 Schukra North America Powered actuator for lumbar unit
US6619739B2 (en) 2001-03-01 2003-09-16 L & P Property Management Company Universal ergonomic support with self-contained actuator
US6758522B2 (en) 2001-03-29 2004-07-06 L&P Property Management Company Apparatus and method for varying coefficients of friction in a variable apex back support
US6402246B1 (en) 2001-04-11 2002-06-11 L&P Property Management Simplified strap lumbar support device
US7000986B2 (en) 2001-09-28 2006-02-21 Ficosa North America Lumbar support apparatus
WO2003031222A1 (en) 2001-10-11 2003-04-17 L & P Property Mangement Company Power lumbar mechanism
US6652028B2 (en) 2001-11-02 2003-11-25 L & P Property Management Apparatus and method for lumbar support with variable apex
US6676214B2 (en) 2001-11-16 2004-01-13 L & P Property Management Company Method and apparatus for lumbar support with integrated actuator housing
JP3975282B2 (ja) * 2001-11-29 2007-09-12 テイ・エス テック株式会社 シートバックのテンション構造
US6779844B2 (en) 2001-12-14 2004-08-24 L&P Propety Maqnagement Company Arching lumbar support with weight distribution surface
US6652029B2 (en) 2001-12-20 2003-11-25 L & P Property Management Company Unitized back plate and lumbar support
US6908152B2 (en) 2001-12-14 2005-06-21 L & P Property Management Company Push lumbar support with flexible pressure surface
KR100461147B1 (ko) * 2002-10-12 2004-12-14 현대자동차주식회사 목 상해 방지용 자동차 시트
US7083232B2 (en) 2002-11-01 2006-08-01 L&P Property Management Company Massage apparatus and method for lumbar support
US6908153B2 (en) 2002-12-02 2005-06-21 L&P Property Management Company Power lumbar support cable apparatus and method
US7052087B2 (en) 2002-12-09 2006-05-30 L&P Property Management Company Method and apparatus for a scissors ergonomic support
US7137664B2 (en) 2003-01-22 2006-11-21 L&P Property Management Company Automatically actuating ergonomic support system for a fold down seat
US6905170B2 (en) 2003-01-22 2005-06-14 L & P Property Management Company Fold down seat lumbar support apparatus and method
US7140680B2 (en) 2003-01-22 2006-11-28 L&P Property Management Company Fold down seat lumbar support apparatus and method
JP2004229957A (ja) * 2003-01-31 2004-08-19 Delta Tooling Co Ltd 座席構造
DE112005000235B4 (de) 2004-02-06 2011-07-14 L&P Property Management Co., Calif. Antriebsmechanismus
US7216933B2 (en) * 2004-02-21 2007-05-15 Armin Sander Backrest, particularly for an office chair
US7252335B2 (en) * 2004-03-12 2007-08-07 L&P Property Management Company Lumbar with flexwires in cross
WO2006015247A1 (en) 2004-07-30 2006-02-09 L & P Property Management Company Modular lumbar support apparatus
US20060178603A1 (en) * 2004-10-21 2006-08-10 Popescu Horatiu M Lumbar adjustable support integrated with massage system
EP1680984B1 (en) 2005-01-12 2007-08-15 L&P Swiss Holding Company Lumbar support assembly and corresponding seat structure
EP1680983B1 (en) 2005-01-12 2012-11-28 L&P Swiss Holding Company Seat structure comprising a coupling unit
EP1688065B1 (en) * 2005-02-07 2008-11-12 L&P Swiss Holding Company Lumbar support device
US7490899B2 (en) 2006-03-30 2009-02-17 Schukra Of North America Combination lumbar-bolster system
US20070239090A1 (en) * 2006-03-31 2007-10-11 Schukra Of North America Massage System
KR101006071B1 (ko) 2006-12-11 2011-01-06 슈크라 오브 노스 아메리카 리미티드 기후 대응 좌석용 척추 시스템
US7703849B2 (en) * 2006-12-22 2010-04-27 B&B Innovators, Llc Vertebral column support apparatus and method
US7984949B2 (en) 2007-04-24 2011-07-26 Schukra Of North America Lumbar and bolster support for second row seat
US7997650B2 (en) 2008-02-22 2011-08-16 Schukra Of North America Constant pressure retreating lumbar system
DE112009000562T5 (de) * 2008-03-09 2011-01-20 GM Global Technology Operations, Inc., Detroit Beeinflussbare Lendenstütze unter Verwendung einer Betätigung mit aktivem Material
JP6070601B2 (ja) * 2014-02-26 2017-02-01 トヨタ自動車株式会社 車両用シート
WO2016122439A1 (en) 2015-01-26 2016-08-04 Kongsberg Automotive, Inc. Adjustment mechanism for a seat
US9604560B1 (en) 2015-11-13 2017-03-28 Kongsberg Automotive, Inc. Assembly for adjusting a lumbar region of a seat
US11974678B2 (en) * 2021-07-19 2024-05-07 Pierre Heroux Cushioned furniture restoration kit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1182854A (en) * 1915-05-10 1916-05-09 Albert J Coe Flexible back adjustment for chairs.
FR480672A (fr) * 1916-01-14 1916-09-07 Alton J Poler Dossier flexible de fauteuil, pouvant s'ajuster de manière à épouser la forme du dos de l'occupant du fauteuil
DE1274003B (de) * 1961-09-15 1968-07-25 Volkswagenwerk Ag Rueckenlehne mit regelbarer Rueckenunterstuetzung fuer Kraftfahrzeugsitze
US3195955A (en) * 1963-08-05 1965-07-20 Flex O Lators Seat back structure
GB1365348A (en) * 1971-12-16 1974-09-04 Vauxhall Motors Ltd Vehicle seat
DE2541559A1 (de) * 1975-09-18 1977-03-24 Bama Bueroeinrichtungs Ges Mbh Rueckenstuetze fuer sitze aller art
GB1536132A (en) * 1976-04-15 1978-12-20 Pullman Flexolators Ltd Seats
AT358767B (de) * 1978-06-23 1980-09-25 Schuster Wilhelm Biegsame elastische stuetze
AT377484B (de) * 1978-09-06 1985-03-25 Steyr Daimler Puch Ag Rueckenlehne, insbesondere fuer kraftfahrzeugsitze
AT368958B (de) * 1979-01-24 1982-11-25 Steyr Daimler Puch Ag Rueckenlehne, insbesondere fuer kraftfahrzeugsitze
DE2947472A1 (de) * 1979-01-24 1980-08-07 Steyr Daimler Puch Ag Rueckenlehne, insbesondere fuer kraftfahrzeugsitze
FR2465442A1 (fr) * 1979-09-25 1981-03-27 Faure Bertrand Perfectionnements aux dossiers de sieges, notamment pour vehicules

Also Published As

Publication number Publication date
EP0169293B1 (en) 1988-10-05
SE445168B (sv) 1986-06-09
US4627661A (en) 1986-12-09
EP0169293A1 (en) 1986-01-29
SE8300421D0 (sv) 1983-01-27

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