FR2460227A1 - Appui dorsal ajustable pour un dossier de siege de vehicule - Google Patents

Appui dorsal ajustable pour un dossier de siege de vehicule Download PDF

Info

Publication number
FR2460227A1
FR2460227A1 FR8014219A FR8014219A FR2460227A1 FR 2460227 A1 FR2460227 A1 FR 2460227A1 FR 8014219 A FR8014219 A FR 8014219A FR 8014219 A FR8014219 A FR 8014219A FR 2460227 A1 FR2460227 A1 FR 2460227A1
Authority
FR
France
Prior art keywords
back support
adjustment
support according
hollow member
adjustment system
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.)
Granted
Application number
FR8014219A
Other languages
English (en)
French (fr)
Other versions
FR2460227B1 (OSRAM
Inventor
Werner Breitschwerdt
Gunter Gmeiner
Rudolf Andres
Eberhard Faust
Herbert Rapp
Hermann Moller
Gerd Auer
Erwin Kolle
Rudolf Binder
Antonin Koucky
Kurt Niethammer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2460227A1 publication Critical patent/FR2460227A1/fr
Application granted granted Critical
Publication of FR2460227B1 publication Critical patent/FR2460227B1/fr
Granted legal-status Critical Current

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—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/467—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by fluid means

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Seats For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
FR8014219A 1979-06-30 1980-06-26 Appui dorsal ajustable pour un dossier de siege de vehicule Granted FR2460227A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792926552 DE2926552A1 (de) 1979-06-30 1979-06-30 Veraenderbare rueckenunterstuetzung fuer eine rueckenlehne eines kraftfahrzeugsitzes

Publications (2)

Publication Number Publication Date
FR2460227A1 true FR2460227A1 (fr) 1981-01-23
FR2460227B1 FR2460227B1 (OSRAM) 1983-06-10

Family

ID=6074647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8014219A Granted FR2460227A1 (fr) 1979-06-30 1980-06-26 Appui dorsal ajustable pour un dossier de siege de vehicule

Country Status (3)

Country Link
DE (1) DE2926552A1 (OSRAM)
FR (1) FR2460227A1 (OSRAM)
IT (1) IT1146132B (OSRAM)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046892A1 (en) * 1980-08-29 1982-03-10 Nissan Motor Co., Ltd. A lightweight seat having a lumbar supporter
EP0068211A3 (en) * 1981-06-12 1983-06-22 Nissan Motor Co., Ltd. Pneumatic lumbar support for a seat
EP0131334A1 (fr) * 1983-07-06 1985-01-16 Collinucci, Luigi Siège de véhicule présentant une surface d'appui mobile verticalement
AU598737B2 (en) * 1985-07-24 1990-07-05 Jack Witham Improvements relating to chairs
GB2436935A (en) * 2006-04-07 2007-10-10 Nissan Motor Mfg Seat adjustment system with seat position indicator

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142833C2 (de) * 1981-10-29 1986-04-24 Daimler-Benz Ag, 7000 Stuttgart Pneumatische Einrichtung zur Druckbeaufschlagung mehrerer ansteuerbarer Druckkammern
DE3144247A1 (de) * 1981-11-07 1983-05-19 Robert Bosch Gmbh, 7000 Stuttgart Steuervorrichtung
JPS5925709A (ja) * 1982-07-31 1984-02-09 アイシン精機株式会社 エアランバ−サポ−ト装置
DE3544989A1 (de) * 1985-12-19 1987-07-02 Daimler Benz Ag Modulator zur beaufschlagung mindestens eines ueber- oder unterdruckbetaetigten verstellelementes
US4808897A (en) * 1986-04-11 1989-02-28 Ikeda Bussan Co., Ltd. Apparatus for controlling a seat for vehicles
DE3630923A1 (de) * 1986-09-11 1988-03-24 Opel Adam Ag Kraftfahrzeug, bei dem zumindest ein sitz eine lendewirbelstuetze hat
DE4233746C1 (en) * 1992-10-07 1993-04-29 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Seat with adjustable seat and backrest contours - has set of elliptical wheels on fixed shafts or round wheels on movable shafts to control air pressure.
DE4242873C1 (de) * 1992-12-18 1993-11-11 Daimler Benz Ag Drucksteuereinrichtung für eine Gruppe von Verbrauchern
DE19614316C1 (de) * 1996-04-11 1997-05-15 Daimler Benz Ag Bedienschalteranordnung, insbesondere für eine pneumatische Fahrzeugsitz-Multikonturlehneneinrichtung
DE19638550B4 (de) * 1996-09-20 2008-02-14 Bayerische Motoren Werke Ag Ausrüstungsteil von Fahrzeugen mit einem die Außenkontur beeinflussenden volumenveränderlichen Behälter
DE10145181A1 (de) * 2001-03-21 2002-10-24 Brose Fahrzeugteile Rückenlehne für einen Kraftfahrzeugsitz
DE20212142U1 (de) * 2002-08-07 2003-10-23 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Coburg, 96450 Coburg Steuerungsvorrichtung einer Lordosenverstelleinrichtung eines Kraftfahrzeugs
DE10331624B3 (de) * 2003-07-12 2005-04-21 Alfmeier Präzision AG Baugruppen und Systemlösungen Vorrichtung zur Konturverstellung eines Sitzes
DE102012201430A1 (de) * 2011-10-13 2013-04-18 Alfmeier Präzision AG Baugruppen und Systemlösungen Anordnung zur Sitzkonturverstellung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807794A (en) * 1972-12-29 1974-04-30 Ford Motor Co Lumbar support mechanism
FR2239220A1 (OSRAM) * 1973-08-01 1975-02-28 Beck Armin

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274003B (de) * 1961-09-15 1968-07-25 Volkswagenwerk Ag Rueckenlehne mit regelbarer Rueckenunterstuetzung fuer Kraftfahrzeugsitze
DE1914154A1 (de) * 1969-03-20 1971-06-16 Audi Nsu Auto Union Ag Rueckenlehne mit regelbarer Lendenunterstuetzung fuer Kraftfahrzeuge
DE7617960U1 (de) * 1976-06-04 1976-11-18 Marx, Gerhard, Dr.Med., 8210 Prien Gepolsterter sitz

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807794A (en) * 1972-12-29 1974-04-30 Ford Motor Co Lumbar support mechanism
FR2239220A1 (OSRAM) * 1973-08-01 1975-02-28 Beck Armin

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046892A1 (en) * 1980-08-29 1982-03-10 Nissan Motor Co., Ltd. A lightweight seat having a lumbar supporter
EP0068211A3 (en) * 1981-06-12 1983-06-22 Nissan Motor Co., Ltd. Pneumatic lumbar support for a seat
EP0131334A1 (fr) * 1983-07-06 1985-01-16 Collinucci, Luigi Siège de véhicule présentant une surface d'appui mobile verticalement
AU598737B2 (en) * 1985-07-24 1990-07-05 Jack Witham Improvements relating to chairs
GB2436935A (en) * 2006-04-07 2007-10-10 Nissan Motor Mfg Seat adjustment system with seat position indicator
GB2436935B (en) * 2006-04-07 2008-02-20 Nissan Motor Mfg Seat adjustment system with seat position indicator

Also Published As

Publication number Publication date
FR2460227B1 (OSRAM) 1983-06-10
IT8049004A0 (it) 1980-06-18
DE2926552C2 (OSRAM) 1987-07-09
IT1146132B (it) 1986-11-12
DE2926552A1 (de) 1981-01-22

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