DE3537846C1 - Einstellbare Rueckenstuetze fuer Kraftwagensitze - Google Patents

Einstellbare Rueckenstuetze fuer Kraftwagensitze

Info

Publication number
DE3537846C1
DE3537846C1 DE3537846A DE3537846A DE3537846C1 DE 3537846 C1 DE3537846 C1 DE 3537846C1 DE 3537846 A DE3537846 A DE 3537846A DE 3537846 A DE3537846 A DE 3537846A DE 3537846 C1 DE3537846 C1 DE 3537846C1
Authority
DE
Germany
Prior art keywords
air chambers
backrest
back support
horizontal direction
adjustable
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.)
Expired
Application number
DE3537846A
Other languages
German (de)
English (en)
Inventor
Rudolf Dipl-Ing Andres
Hermann Moeller
Holger Dipl-Ing Seel
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
Priority to DE3537846A priority Critical patent/DE3537846C1/de
Priority to JP61248561A priority patent/JPS62101216A/ja
Priority to US06/923,050 priority patent/US4699424A/en
Application granted granted Critical
Publication of DE3537846C1 publication Critical patent/DE3537846C1/de
Expired 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
    • 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
    • B60N2/90—Details or parts not otherwise provided for
    • B60N2/914—Hydro-pneumatic adjustments of the shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S297/00—Chairs and seats
    • Y10S297/03—Pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
  • Air Bags (AREA)
DE3537846A 1985-10-24 1985-10-24 Einstellbare Rueckenstuetze fuer Kraftwagensitze Expired DE3537846C1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE3537846A DE3537846C1 (de) 1985-10-24 1985-10-24 Einstellbare Rueckenstuetze fuer Kraftwagensitze
JP61248561A JPS62101216A (ja) 1985-10-24 1986-10-21 自動車用座席の調節可能な背支え
US06/923,050 US4699424A (en) 1985-10-24 1986-10-24 Adjustable back support for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3537846A DE3537846C1 (de) 1985-10-24 1985-10-24 Einstellbare Rueckenstuetze fuer Kraftwagensitze

Publications (1)

Publication Number Publication Date
DE3537846C1 true DE3537846C1 (de) 1987-05-07

Family

ID=6284356

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3537846A Expired DE3537846C1 (de) 1985-10-24 1985-10-24 Einstellbare Rueckenstuetze fuer Kraftwagensitze

Country Status (3)

Country Link
US (1) US4699424A (enExample)
JP (1) JPS62101216A (enExample)
DE (1) DE3537846C1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673582A1 (fr) * 1991-03-05 1992-09-11 Daimler Benz Ag Siege de vehicule automobile.
DE102006002230B3 (de) * 2006-01-17 2007-08-23 Schukra Gerätebau AG Lordosenstütze
DE102006012377A1 (de) * 2006-03-17 2007-09-20 Bayerische Motoren Werke Ag Konturverstellbarer Fahrzeugsitz mit einer Rückenlehne
EP3031666A1 (de) * 2014-12-08 2016-06-15 Benecke-Kaliko AG Polsterkörper für einen fahrzeugsitz

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4838613A (en) * 1987-03-19 1989-06-13 Smith Peter A Water chair
US5137329A (en) * 1991-06-24 1992-08-11 Ritter-Smith Incorporated Articulated lumbar support for a seat
USD341053S (en) 1992-06-08 1993-11-09 Microcomputer Accessories, Inc. Back pillow with contour adjustment means
US5562324A (en) * 1996-02-02 1996-10-08 Lear Seating Corporation Lumbar support actuation
JP2005537876A (ja) * 2002-09-10 2005-12-15 チョンホ ハ 座台型骨盤矯正装置およびその制御方法
US7871387B2 (en) 2004-02-23 2011-01-18 Tyco Healthcare Group Lp Compression sleeve convertible in length
GB0515294D0 (en) 2005-07-26 2005-08-31 Novamedix Distrib Ltd Limited durability closure means for an inflatable medical garment
US8029451B2 (en) * 2005-12-12 2011-10-04 Tyco Healthcare Group Lp Compression sleeve having air conduits
DE102006015523A1 (de) * 2006-03-31 2007-10-04 Recaro Aircraft Seating Gmbh & Co. Kg Sitzvorrichtung
DE102006060223A1 (de) * 2006-12-20 2008-06-26 Gaber, Manfred Ergonomisch formveränderbares, ein Fluid enthaltendes Kissen, Sitz- oder Matratzenteil
US8021388B2 (en) 2007-04-09 2011-09-20 Tyco Healthcare Group Lp Compression device with improved moisture evaporation
US20080249559A1 (en) * 2007-04-09 2008-10-09 Tyco Healthcare Group Lp Compression device with improved moisture evaporation
US8029450B2 (en) 2007-04-09 2011-10-04 Tyco Healthcare Group Lp Breathable compression device
US8109892B2 (en) 2007-04-09 2012-02-07 Tyco Healthcare Group Lp Methods of making compression device with improved evaporation
US8162861B2 (en) 2007-04-09 2012-04-24 Tyco Healthcare Group Lp Compression device with strategic weld construction
US8016779B2 (en) 2007-04-09 2011-09-13 Tyco Healthcare Group Lp Compression device having cooling capability
USD608006S1 (en) 2007-04-09 2010-01-12 Tyco Healthcare Group Lp Compression device
US8016778B2 (en) 2007-04-09 2011-09-13 Tyco Healthcare Group Lp Compression device with improved moisture evaporation
US8506508B2 (en) 2007-04-09 2013-08-13 Covidien Lp Compression device having weld seam moisture transfer
US8070699B2 (en) 2007-04-09 2011-12-06 Tyco Healthcare Group Lp Method of making compression sleeve with structural support features
US8034007B2 (en) 2007-04-09 2011-10-11 Tyco Healthcare Group Lp Compression device with structural support features
US8128584B2 (en) 2007-04-09 2012-03-06 Tyco Healthcare Group Lp Compression device with S-shaped bladder
US8114117B2 (en) 2008-09-30 2012-02-14 Tyco Healthcare Group Lp Compression device with wear area
US8235923B2 (en) 2008-09-30 2012-08-07 Tyco Healthcare Group Lp Compression device with removable portion
US8590075B1 (en) 2009-06-09 2013-11-26 Ibrahim H. Amjad Mattress assembly for newborn infants
US8652079B2 (en) 2010-04-02 2014-02-18 Covidien Lp Compression garment having an extension
US10751221B2 (en) 2010-09-14 2020-08-25 Kpr U.S., Llc Compression sleeve with improved position retention
US20120133182A1 (en) * 2010-11-30 2012-05-31 Chao-Hsiung Chiu Rubber Air Cushion Sofa
US9205021B2 (en) 2012-06-18 2015-12-08 Covidien Lp Compression system with vent cooling feature
JP5962490B2 (ja) * 2012-12-19 2016-08-03 トヨタ紡織株式会社 車両用シート
FR3023162A1 (fr) * 2014-07-02 2016-01-08 Ac & Co Technologies Appareil de massage comprenant un empilement de cellules gonflables/degonflables inclinees et en chevauchement les unes par rapport aux autres
JP6468076B2 (ja) 2015-05-26 2019-02-13 トヨタ紡織株式会社 乗物用シートのサポート装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125588A1 (de) * 1981-06-30 1983-01-13 Daimler-Benz Ag, 7000 Stuttgart "im rueckenlehnenbereich eines kraftwagensitzes verdeckt angeordnetes kissen"
DE3432871A1 (de) * 1984-09-07 1986-03-13 Daimler-Benz Ag, 7000 Stuttgart Verfahren zum beaufschlagen von in der polsterung eines kraftwagensitzes eingebetteten luftkissen und schaltelement zur durchfuehrung des verfahrens

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812804A (en) * 1954-08-16 1957-11-12 Sandor Ralph Adjustable back rest for seat
US2896612A (en) * 1956-06-28 1959-07-28 Rolland H Bates Physical therapeutic apparatus
US3330598A (en) * 1966-02-14 1967-07-11 Whiteside George Harold Pneumatic seat
GB1585662A (en) * 1976-07-06 1981-03-11 Beaufort Air Sea Equipment Ltd Bed mattresses
US4281425A (en) * 1979-08-06 1981-08-04 Jacobs Annella E Neonatal flotation pad
US4472847A (en) * 1980-07-22 1984-09-25 American Hospital Supply Corporation Patient treating mattress

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125588A1 (de) * 1981-06-30 1983-01-13 Daimler-Benz Ag, 7000 Stuttgart "im rueckenlehnenbereich eines kraftwagensitzes verdeckt angeordnetes kissen"
DE3432871A1 (de) * 1984-09-07 1986-03-13 Daimler-Benz Ag, 7000 Stuttgart Verfahren zum beaufschlagen von in der polsterung eines kraftwagensitzes eingebetteten luftkissen und schaltelement zur durchfuehrung des verfahrens

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673582A1 (fr) * 1991-03-05 1992-09-11 Daimler Benz Ag Siege de vehicule automobile.
DE102006002230B3 (de) * 2006-01-17 2007-08-23 Schukra Gerätebau AG Lordosenstütze
US7621596B2 (en) 2006-01-17 2009-11-24 Schukra Geraetebau Ag Lumbar support
CN101355894B (zh) * 2006-01-17 2013-01-02 舒克哈设备建造Ag公司 脊柱前凸支撑件
DE102006012377A1 (de) * 2006-03-17 2007-09-20 Bayerische Motoren Werke Ag Konturverstellbarer Fahrzeugsitz mit einer Rückenlehne
DE102006012377B4 (de) 2006-03-17 2021-09-23 Bayerische Motoren Werke Aktiengesellschaft Konturverstellbarer Fahrzeugsitz mit einer Rückenlehne
EP3031666A1 (de) * 2014-12-08 2016-06-15 Benecke-Kaliko AG Polsterkörper für einen fahrzeugsitz

Also Published As

Publication number Publication date
JPS62101216A (ja) 1987-05-11
US4699424A (en) 1987-10-13
JPH0369521B2 (enExample) 1991-11-01

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee