IT1146132B - Supporto dorsale variabile per schienali di sedili di autoveicoli - Google Patents
Supporto dorsale variabile per schienali di sedili di autoveicoliInfo
- Publication number
- IT1146132B IT1146132B IT49004/80A IT4900480A IT1146132B IT 1146132 B IT1146132 B IT 1146132B IT 49004/80 A IT49004/80 A IT 49004/80A IT 4900480 A IT4900480 A IT 4900480A IT 1146132 B IT1146132 B IT 1146132B
- Authority
- IT
- Italy
- Prior art keywords
- back support
- car seat
- variable back
- seat backrests
- backrests
- Prior art date
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—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
- A47C7/467—Support 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
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 |
---|---|
IT8049004A0 IT8049004A0 (it) | 1980-06-18 |
IT1146132B true IT1146132B (it) | 1986-11-12 |
Family
ID=6074647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49004/80A IT1146132B (it) | 1979-06-30 | 1980-06-18 | Supporto dorsale variabile per schienali di sedili di autoveicoli |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2926552A1 (it) |
FR (1) | FR2460227A1 (it) |
IT (1) | IT1146132B (it) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5745355U (it) * | 1980-08-29 | 1982-03-12 | ||
JPS57197266U (it) * | 1981-06-12 | 1982-12-14 | ||
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 |
EP0131334B1 (fr) * | 1983-07-06 | 1987-09-30 | 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 |
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 | Steuerungsvorrichtung einer Lordosenverstelleinrichtung eines Kraftfahrzeugs |
DE10331624B3 (de) * | 2003-07-12 | 2005-04-21 | Alfmeier Präzision AG Baugruppen und Systemlösungen | Vorrichtung zur Konturverstellung eines Sitzes |
GB2436935B (en) * | 2006-04-07 | 2008-02-20 | Nissan Motor Mfg | Seat adjustment system with seat position indicator |
DE102012201430A1 (de) * | 2011-10-13 | 2013-04-18 | Alfmeier Präzision AG Baugruppen und Systemlösungen | Anordnung zur Sitzkonturverstellung |
Family Cites Families (5)
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 |
US3807794A (en) * | 1972-12-29 | 1974-04-30 | Ford Motor Co | Lumbar support mechanism |
DE2420446A1 (de) * | 1973-08-01 | 1975-11-27 | Armin Dr Beck | Ermuedungsfreier sitz |
DE7617960U1 (de) * | 1976-06-04 | 1976-11-18 | Marx, Gerhard, Dr.Med., 8210 Prien | Gepolsterter sitz |
-
1979
- 1979-06-30 DE DE19792926552 patent/DE2926552A1/de active Granted
-
1980
- 1980-06-18 IT IT49004/80A patent/IT1146132B/it active
- 1980-06-26 FR FR8014219A patent/FR2460227A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2460227A1 (fr) | 1981-01-23 |
FR2460227B1 (it) | 1983-06-10 |
DE2926552A1 (de) | 1981-01-22 |
DE2926552C2 (it) | 1987-07-09 |
IT8049004A0 (it) | 1980-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970828 |