EP0119551B1 - Siège baquet - Google Patents
Siège baquet Download PDFInfo
- Publication number
- EP0119551B1 EP0119551B1 EP84102452A EP84102452A EP0119551B1 EP 0119551 B1 EP0119551 B1 EP 0119551B1 EP 84102452 A EP84102452 A EP 84102452A EP 84102452 A EP84102452 A EP 84102452A EP 0119551 B1 EP0119551 B1 EP 0119551B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- platform
- fact
- platforms
- seat
- seat according
- 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
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/16—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats of legless type, e.g. with seat directly resting on the floor; Hassocks; Pouffes
-
- 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
- A47C7/02—Seat parts
- A47C7/28—Seat parts with tensioned springs, e.g. of flat type
- A47C7/282—Seat parts with tensioned springs, e.g. of flat type with mesh-like supports, e.g. elastomeric membranes
Definitions
- the present invention relates to seats, in particular to motor vehicle seats, and more particularly to bucket seats of all kinds.
- these lateral supports are produced by padding and / or lining the seats.
- the drawback of this way of doing things lies in the relatively rapid progressive collapse of these supports, which reduces the holding effect.
- US-A-3 411 824 describes a bucket seat comprising a lower frame supporting a bottom comprising an elastic diaphragm having a central part and wings forming an angle with this central part.
- This diaphragm has anchoring members for attachment to the frame and is intended to receive padding.
- Such a construction also does not make it possible to avoid a progressive collapse due to the aging of the elastic characteristics of the diaphragm and to the packing of the padding.
- the bucket seat according to the present invention tends to remedy the aforementioned drawbacks and is distinguished by the characteristics listed in claim 1.
- the armchair or bucket seat according to the invention is illustrated schematically in Figure 1, it consists of a horizontal lower frame 1 and an upper frame 2, forming the seat back, articulated on the lower frame 1.
- These frames 1 and 2 are generally metallic and produced by stamped parts, profiles or tubular elements.
- the bearing surfaces of the seat, bottom and backrest generally consist of platforms 3 connected to the respective frames 1,2 by means of springs.
- This assembly constitutes the carrying frame of the seat which then receives the upholstery and the padding in plastic foam, for example covered with fabrics or imitation leather, in order to give the seat its external appearance.
- the platforms 3 are made of metal wires, mesh, plastic plates, etc. and have a generally planar shape.
- bucket seats whose platform is made by a rubber diaphragm, therefore elastic, having a flat central part bordered by a wire and wings stretched over frames.
- the bucket seat according to the invention comprises rigid platforms 3 having an approximately flat central surface 4 bordered on two sides with flanges or wings 5 situated in planes forming an angle with the central part. 4 to give the platform a general gutter shape.
- these gutter-shaped platforms are made of molded or injected plastic, they can be solid or perforated as illustrated.
- the monolithic platforms in the form of a gutter 4.5 comprise anchoring members 6 connected by means of springs 7 to the frames 2 or 1 of the seat.
- the desired stiffness or flexibility of the seat is obtained by adjusting on the one hand the rigidity of the platforms 4, 5 themselves and on the other hand by the force of the springs 7.
- the anchoring members 6 may include ribs 8 (FIG. 3).
- the springs 7 are mounted directly in the anchoring members 6 of the platform 4,5.
- platform described in the form of a gutter could be made of stamped and folded sheet metal, or any other suitable material.
- the seat could have only one platform in the form of a gutter, forming the backrest or the bottom.
- the springs 7 can be replaced by any elastic member, rubber bands or loops for example.
- the platform or platforms are made of a relatively rigid material which can be flexible but in no case elastically extensible to guarantee the maintenance of the desired shape of the bucket seat.
Landscapes
- Seats For Vehicles (AREA)
- Tumbler Switches (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Hydrogenated Pyridines (AREA)
- Springs (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT84102452T ATE34066T1 (de) | 1983-03-17 | 1984-03-07 | Wannenfoermiger sitz. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1466/83 | 1983-03-17 | ||
CH1466/83A CH651789A5 (fr) | 1983-03-17 | 1983-03-17 | Siege baquet. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0119551A2 EP0119551A2 (fr) | 1984-09-26 |
EP0119551A3 EP0119551A3 (en) | 1985-11-27 |
EP0119551B1 true EP0119551B1 (fr) | 1988-05-11 |
Family
ID=4211137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84102452A Expired EP0119551B1 (fr) | 1983-03-17 | 1984-03-07 | Siège baquet |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0119551B1 (xx) |
JP (1) | JPS59177009A (xx) |
KR (1) | KR840007812A (xx) |
AT (1) | ATE34066T1 (xx) |
BR (1) | BR8401218A (xx) |
CH (1) | CH651789A5 (xx) |
DE (2) | DE3470997D1 (xx) |
ES (1) | ES278259Y (xx) |
ZA (1) | ZA841802B (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014019750B4 (de) | 2014-08-12 | 2021-09-30 | Faurecia Autositze Gmbh | Sitzteil-Anordnung mit Sitzwanne für einen Fahrzeugsitz und Fahrzeugsitz |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10220028B4 (de) * | 2002-05-04 | 2011-07-28 | Schwarzbich, Jörg, 33607 | Sitzeinlage und Verfahren zu ihrer Herstellung |
EP1838553B1 (en) * | 2005-01-18 | 2011-05-11 | Nhk Spring Co., Ltd. | Vehicular seat |
KR101712802B1 (ko) | 2012-05-07 | 2017-03-07 | 존슨 컨트롤스 테크놀러지 컴퍼니 | 차량 시트를 수직방향으로 조절하는 시트 조절 장치 |
DE102012013208B4 (de) | 2012-05-07 | 2019-07-25 | Adient Luxembourg Holding S.À R.L. | Sitzteil eines Fahrzeugsitzes |
WO2014156929A1 (ja) * | 2013-03-27 | 2014-10-02 | テイ・エス テック株式会社 | 乗物用シート |
CN212139948U (zh) * | 2019-12-12 | 2020-12-15 | 迪锐克斯科技无锡有限公司 | 一种弹簧式铁骨架网椅 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1086394A (en) * | 1965-07-09 | 1967-10-11 | Buttons Ltd | Improvements in tubular metal chairs |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3411824A (en) * | 1967-03-17 | 1968-11-19 | Gen Motors Corp | Rubber diaphragm support for bucket seats |
JPS5142562U (xx) * | 1974-09-26 | 1976-03-29 | ||
JPS5646131A (en) * | 1979-09-21 | 1981-04-27 | Tachikawa Spring Co Ltd | Integrally formed spring body of wire and plastic |
IT1203312B (it) * | 1979-11-29 | 1989-02-15 | Milar Value Inc Europ Manageme | Intelaiatura di sedili in particolare sedili di autovetture |
-
1983
- 1983-03-17 CH CH1466/83A patent/CH651789A5/fr not_active IP Right Cessation
-
1984
- 1984-03-07 DE DE8484102452T patent/DE3470997D1/de not_active Expired
- 1984-03-07 AT AT84102452T patent/ATE34066T1/de not_active IP Right Cessation
- 1984-03-07 EP EP84102452A patent/EP0119551B1/fr not_active Expired
- 1984-03-07 DE DE198484102452T patent/DE119551T1/de active Pending
- 1984-03-12 ZA ZA841802A patent/ZA841802B/xx unknown
- 1984-03-14 KR KR1019840001275A patent/KR840007812A/ko not_active Application Discontinuation
- 1984-03-16 JP JP59049366A patent/JPS59177009A/ja active Pending
- 1984-03-16 ES ES1984278259U patent/ES278259Y/es not_active Expired
- 1984-03-16 BR BR8401218A patent/BR8401218A/pt unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1086394A (en) * | 1965-07-09 | 1967-10-11 | Buttons Ltd | Improvements in tubular metal chairs |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014019750B4 (de) | 2014-08-12 | 2021-09-30 | Faurecia Autositze Gmbh | Sitzteil-Anordnung mit Sitzwanne für einen Fahrzeugsitz und Fahrzeugsitz |
Also Published As
Publication number | Publication date |
---|---|
KR840007812A (ko) | 1984-12-11 |
EP0119551A3 (en) | 1985-11-27 |
EP0119551A2 (fr) | 1984-09-26 |
DE3470997D1 (en) | 1988-06-16 |
JPS59177009A (ja) | 1984-10-06 |
ES278259Y (es) | 1985-04-16 |
CH651789A5 (fr) | 1985-10-15 |
BR8401218A (pt) | 1984-10-23 |
ES278259U (es) | 1984-10-16 |
ATE34066T1 (de) | 1988-05-15 |
DE119551T1 (de) | 1984-12-20 |
ZA841802B (en) | 1984-10-31 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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ITCL | It: translation for ep claims filed |
Representative=s name: ING. ENRICO LORENZONI |
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AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LI NL SE |
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TCAT | At: translation of patent claims filed | ||
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DET | De: translation of patent claims | ||
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