DE3817086C2 - - Google Patents

Info

Publication number
DE3817086C2
DE3817086C2 DE19883817086 DE3817086A DE3817086C2 DE 3817086 C2 DE3817086 C2 DE 3817086C2 DE 19883817086 DE19883817086 DE 19883817086 DE 3817086 A DE3817086 A DE 3817086A DE 3817086 C2 DE3817086 C2 DE 3817086C2
Authority
DE
Germany
Prior art keywords
support
support plate
adjusting device
change
adjustable lumbar
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 - Lifetime
Application number
DE19883817086
Other languages
German (de)
English (en)
Other versions
DE3817086A1 (de
Inventor
Guenter Dipl.-Ing. 7032 Sindelfingen De Gmeiner
Eberhard Dipl.-Ing. 7031 Altdorf De Faust
Josef Dipl.-Ing. 7270 Nagold De Klink
Hermann Dipl.-Ing. Kohfink (Fh), 7903 Laichingen, De
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.)
Mercedes Benz Group 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 DE19883817086 priority Critical patent/DE3817086A1/de
Publication of DE3817086A1 publication Critical patent/DE3817086A1/de
Application granted granted Critical
Publication of DE3817086C2 publication Critical patent/DE3817086C2/de
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
    • A47C7/462—Supports 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
DE19883817086 1988-05-19 1988-05-19 Einstellbare lendenstuetze fuer eine rueckenlehne Granted DE3817086A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19883817086 DE3817086A1 (de) 1988-05-19 1988-05-19 Einstellbare lendenstuetze fuer eine rueckenlehne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883817086 DE3817086A1 (de) 1988-05-19 1988-05-19 Einstellbare lendenstuetze fuer eine rueckenlehne

Publications (2)

Publication Number Publication Date
DE3817086A1 DE3817086A1 (de) 1989-11-30
DE3817086C2 true DE3817086C2 (enrdf_load_stackoverflow) 1990-10-04

Family

ID=6354713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883817086 Granted DE3817086A1 (de) 1988-05-19 1988-05-19 Einstellbare lendenstuetze fuer eine rueckenlehne

Country Status (1)

Country Link
DE (1) DE3817086A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4034538A1 (de) * 1990-10-29 1992-05-07 Tachi S Co Verfahren und vorrichtung zum ueberwachen einer lumbalstuetze

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69003807T2 (de) * 1990-05-22 1994-03-10 Sepi Spa Kraftfahrzeugsitz.
DE4024397A1 (de) * 1990-08-01 1992-02-06 Audi Ag Stellvorrichtung fuer zwei verstellbare bauteile eines fahrzeugsitzes
AU671600B2 (en) * 1991-09-17 1996-09-05 Schukra-Geratebau Gmbh Drive for actuating a multiple-position adjustable seat back
AUPM694194A0 (en) * 1994-07-20 1994-08-11 Henderson's Industries Pty Ltd Lumbar support adjustment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2112277A (en) * 1981-10-21 1983-07-20 Stylex Motor Products Limited Vehicle seats
DE8203540U1 (de) * 1982-02-10 1982-05-13 Backsmann, Peter, 5000 Köln Rueckenstuetze, insbesondere fuer kraftfahrzeugsitze
JPS58206703A (ja) * 1982-05-26 1983-12-02 アイシン精機株式会社 ランバ−サポ−ト
DE3336349C2 (de) * 1983-10-06 1986-03-27 Adam Opel AG, 6090 Rüsselsheim Rückenlehne mit regelbarer Rückenunterstützung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4034538A1 (de) * 1990-10-29 1992-05-07 Tachi S Co Verfahren und vorrichtung zum ueberwachen einer lumbalstuetze

Also Published As

Publication number Publication date
DE3817086A1 (de) 1989-11-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licenses declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: DAIMLERCHRYSLER AG, 70567 STUTTGART, DE

8339 Ceased/non-payment of the annual fee