NL8100319A - Verstelinrichting voor rugsteunen en rugleuningen van zetels en dergelijke. - Google Patents

Verstelinrichting voor rugsteunen en rugleuningen van zetels en dergelijke. Download PDF

Info

Publication number
NL8100319A
NL8100319A NL8100319A NL8100319A NL8100319A NL 8100319 A NL8100319 A NL 8100319A NL 8100319 A NL8100319 A NL 8100319A NL 8100319 A NL8100319 A NL 8100319A NL 8100319 A NL8100319 A NL 8100319A
Authority
NL
Netherlands
Prior art keywords
shaft
adjusting device
adjusting
backrest
pointer
Prior art date
Application number
NL8100319A
Other languages
English (en)
Dutch (nl)
Original Assignee
Schwarz Johann
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 DE19803002827 external-priority patent/DE3002827A1/de
Priority claimed from DE3101327A external-priority patent/DE3101327C2/de
Application filed by Schwarz Johann filed Critical Schwarz Johann
Publication of NL8100319A publication Critical patent/NL8100319A/nl

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
    • B60N2/666—Lumbar supports vertically adjustable
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/015—Arrangements for indicating the position of a controlling member
NL8100319A 1980-01-26 1981-01-23 Verstelinrichting voor rugsteunen en rugleuningen van zetels en dergelijke. NL8100319A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3002827 1980-01-26
DE19803002827 DE3002827A1 (de) 1980-01-26 1980-01-26 Verstellvorrichtung fuer rueckenstuetzen an rueckenlehnen von sitzen u.dgl.
DE3101327A DE3101327C2 (de) 1981-01-17 1981-01-17 Anzeigevorrichtung für die Stellung eines in bezug auf den Rahmenteil verstellbaren Rückenstützformteils an einer Rückenstütze
DE3101327 1981-01-17

Publications (1)

Publication Number Publication Date
NL8100319A true NL8100319A (nl) 1981-08-17

Family

ID=25783382

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8100319A NL8100319A (nl) 1980-01-26 1981-01-23 Verstelinrichting voor rugsteunen en rugleuningen van zetels en dergelijke.

Country Status (9)

Country Link
US (1) US4465317A (de)
JP (1) JPH0140605B2 (de)
AT (1) AT380387B (de)
FR (1) FR2474291A1 (de)
GB (1) GB2068718B (de)
IT (1) IT1135173B (de)
NL (1) NL8100319A (de)
SE (1) SE446500B (de)
WO (1) WO1981002093A1 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541670A (en) * 1983-08-15 1985-09-17 Robin Morgenstern Lumbosacral backrest with adjustable contour
SE449556B (sv) * 1983-11-09 1987-05-11 Volvo Ab Stol, exv bil-, tag- eller flygplansstol, innefattande ett i sitt ryggstod anordnat svankstod
FR2562003B1 (fr) * 1984-03-28 1988-08-05 Peugeot Dispositif de reglage d'un coussin d'assise de siege, notamment dans un vehicule automobile
US4722569A (en) * 1985-09-13 1988-02-02 Robin L. Morgenstern Power and manually actuated lumbosacral backrest
US4896918A (en) * 1987-10-20 1990-01-30 Aisin Seiki Kabushiki Kaisha Lumbar support regulating apparatus
JPH061003Y2 (ja) * 1989-03-31 1994-01-12 シロキ工業株式会社 シート
AT394829B (de) 1989-08-04 1992-06-25 Schuster Wilhelm Rueckenlehne fuer einen fahrzeugsitz, mit einer verstellbaren lendenstuetze
WO1991016840A1 (en) * 1990-05-02 1991-11-14 Paxon John B Localised supports inside cushions seats and mattresses and their adjustment
US5197780A (en) * 1991-02-20 1993-03-30 Fisher Dynamics Corporation Transmission device for cable control of lumbar support mechanism
US5217278A (en) * 1991-03-13 1993-06-08 Findlay Industries, Inc. Mechanism for providing adjustable lumbar support in a seat
JPH0731727Y2 (ja) * 1991-08-22 1995-07-26 池田物産株式会社 ランバーサポート装置
US5419614A (en) * 1993-05-25 1995-05-30 Simula Inc. Crewseat with adjustable lumbar and thigh supports
DE4320105C1 (de) * 1993-06-17 1994-10-13 Ameu Management Corp Verstellvorrichtung für ein biegeelastisches Stützelement einer Rückenlehne
US5462335A (en) * 1994-08-18 1995-10-31 Perfection Spring & Stamping Corp. Adjustable lumbar support for seat backs
US6086153A (en) * 1997-10-24 2000-07-11 Steelcase Inc. Chair with reclineable back and adjustable energy mechanism
US5873632A (en) * 1998-04-06 1999-02-23 Aur Hann Co., Ltd. Pillow and backrest of chair
US6189972B1 (en) 1998-06-05 2001-02-20 Teknion Furniture Systems Inc. Lumbar support adjustment mechanism
US6334651B1 (en) 2000-02-01 2002-01-01 Schukra Geratebau Gmbh Lumbar support adjusting mechanism
US6419318B1 (en) * 2000-04-11 2002-07-16 United Chair Company, Inc. Chair having an adjustable lumbar mechanism
KR100414787B1 (ko) * 2000-06-16 2004-01-13 홍정명 자동차시트의 람버 서포트 제어장치
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
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
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
AU2002360577A1 (en) * 2001-12-14 2003-06-30 L And P Property Management Company Lumbar support with flexible weight distribution surface and unitized back plate
US6908152B2 (en) 2001-12-14 2005-06-21 L & P Property Management Company Push lumbar support with flexible pressure surface
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
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
US7137664B2 (en) 2003-01-22 2006-11-21 L&P Property Management Company Automatically actuating ergonomic support system for a fold down seat
GB0320086D0 (en) * 2003-08-27 2003-10-01 Nissan Technical Ct Europ Ltd A seat positioning system
CN1922416B (zh) 2004-02-06 2010-05-05 L&P产权管理公司 驱动机构
US7458637B2 (en) 2004-06-10 2008-12-02 Steelcase Inc. Back construction with flexible lumbar
US7237841B2 (en) 2004-06-10 2007-07-03 Steelcase Development Corporation Back construction with flexible lumbar
US7984948B2 (en) 2004-07-30 2011-07-26 Schukra Of North America, Ltd. Modular contour support apparatus
EP1680983B1 (de) * 2005-01-12 2012-11-28 L&P Swiss Holding Company Sitzstruktur umfassend eine Kupplungseinheit
DE602005002019T2 (de) 2005-01-12 2008-05-08 L & P Swiss Holding Company Lendenstützvorrichtung und entsprechende Sitzstruktur
CA2829902C (en) 2005-03-01 2014-07-15 Haworth, Inc. Chair back with lumbar and pelvic supports
US7318286B1 (en) * 2005-06-10 2008-01-15 Haworth, Inc. Apparatus and process for determining lumbar configuration in a chair
WO2007092822A2 (en) * 2006-02-03 2007-08-16 Sava Cvek Post-assembly tension adjustment in elastomeric material applications
US7490899B2 (en) 2006-03-30 2009-02-17 Schukra Of North America Combination lumbar-bolster system
CN101370409A (zh) 2006-12-11 2009-02-18 舒克拉北美有限公司 用于气候控制座椅的腰部系统
US7984949B2 (en) 2007-04-24 2011-07-26 Schukra Of North America Lumbar and bolster support for second row seat
CA2655083C (en) 2008-02-22 2016-07-05 Schukra Of North America Constant pressure retreating lumbar system
US8454090B2 (en) * 2009-09-14 2013-06-04 Leggett & Platt Canada Co. Pelvic and lumbar support system
US8857908B2 (en) * 2009-11-23 2014-10-14 Faurecia Automotive Seating, Llc Controllable comfort shell for vehicle seat
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
US9480339B2 (en) 2012-12-31 2016-11-01 Sava Cvek Seat with pelvic support
US10625647B1 (en) * 2018-10-04 2020-04-21 The Boeing Company Seatback support structures with variable and adjustable stiffness

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1121944B (de) * 1958-09-26 1962-01-11 Johann Schwarz Rueckenlehne, insbesondere fuer Kraftfahrzeugsitze
US3106423A (en) * 1960-11-21 1963-10-08 Schwarz Johann Back rest having an adjustable shaped element
GB972460A (en) * 1962-10-09 1964-10-14 Evertaut Ltd Improvements relating to mounting of adjustable back-rests of chairs and seats
US3542428A (en) * 1967-08-02 1970-11-24 Alfa Romeo Spa Seat in particular for motor vehicles,with adjustable head rest of totally vanishing type
GB1229947A (de) * 1968-11-07 1971-04-28
US3890000A (en) * 1973-12-03 1975-06-17 Dura Corp Adjustable lumbar area support for vehicle seatbacks
JPS5191531A (en) * 1975-02-06 1976-08-11 Ranbaa sahootochoseisochi
US3948558A (en) * 1975-03-31 1976-04-06 Deere & Company Seat backrest having an adjustable lumbar support
US3973797A (en) * 1975-03-31 1976-08-10 Deere & Company Seat backrest having an adjustable lumbar support
DE2727605A1 (de) * 1977-06-20 1978-12-21 Catorex Finance Ets Anpassbarer stuhl

Also Published As

Publication number Publication date
ATA31881A (de) 1985-10-15
US4465317A (en) 1984-08-14
FR2474291A1 (fr) 1981-07-31
JPH0140605B2 (de) 1989-08-30
AT380387B (de) 1986-05-12
GB2068718B (en) 1984-06-20
GB2068718A (en) 1981-08-19
WO1981002093A1 (en) 1981-08-06
SE446500B (sv) 1986-09-22
IT1135173B (it) 1986-08-20
SE8100457L (sv) 1981-07-27
IT8119320A0 (it) 1981-01-26
FR2474291B1 (de) 1985-03-22
JPS57500136A (de) 1982-01-28

Similar Documents

Publication Publication Date Title
NL8100319A (nl) Verstelinrichting voor rugsteunen en rugleuningen van zetels en dergelijke.
US2310346A (en) Driver's chair
EP0757641B1 (de) Kinderwagen
US6126186A (en) Constant center of gravity tilt seat of a wheelchair
EP1982895B1 (de) Sportwagen (Kinderwagen)
DE1902670C3 (de) Sitz mit einstellbarem Sitzteil und einstellbarer Rückenlehne
US20010011840A1 (en) Chair
JPH01164635A (ja) 車両座席の記憶部からなる可逆ウォームスライダ
GB2246287A (en) Underseat mechanism for chairs
CN112377747A (zh) 一种可调式光学仪器支撑装置
EP0014001A1 (de) Stuhl
US3767260A (en) Horizontally adjustable armrests for wheelchairs
AU2006201874A1 (en) A vehicle fitting
EP0591932B1 (de) Stuhl, insbesondere Büro- oder Arbeitsstuhl
DE69820648T2 (de) Gehhilfe
EP1736077B1 (de) Entspannungsstuhl
DE10033670C2 (de) Sitzmöbel
EP1097862B1 (de) Neigbarer Sattel für Fahrräder
EP2187855B1 (de) Rollstuhl mit kippsicherung
CA1322776C (en) Setting mechanism for adjusting the slope or height of a working or table surface of a piece of furniture
CN111802842A (zh) 一种便捷式坐卧辅助背靠支撑装置
CN111483358B (zh) 一种便于操作车辆座椅调节结构
DE4334241C2 (de) Arbeitstisch, insbesondere Schreib- und/oder Computertisch
DE3002827A1 (de) Verstellvorrichtung fuer rueckenstuetzen an rueckenlehnen von sitzen u.dgl.
CN211092844U (zh) 坐站椅的座面形态变化控制装置

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed