BRPI0519341A2 - assento de automàvel - Google Patents

assento de automàvel

Info

Publication number
BRPI0519341A2
BRPI0519341A2 BRPI0519341-9A BRPI0519341A BRPI0519341A2 BR PI0519341 A2 BRPI0519341 A2 BR PI0519341A2 BR PI0519341 A BRPI0519341 A BR PI0519341A BR PI0519341 A2 BRPI0519341 A2 BR PI0519341A2
Authority
BR
Brazil
Prior art keywords
seat
brackets
torsion bar
spring
backrest
Prior art date
Application number
BRPI0519341-9A
Other languages
English (en)
Inventor
Osamu Toyooka
Masanobu Kojima
Original Assignee
Ts Tech Co Ltd
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 Ts Tech Co Ltd filed Critical Ts Tech Co Ltd
Publication of BRPI0519341A2 publication Critical patent/BRPI0519341A2/pt

Links

Classifications

    • 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
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Seats For Vehicles (AREA)

Abstract

ASSENTO DE AUTOMàVEL. A presente invenção refere-se a um assento de automóvel no qual suportes laterais espaçados afastados de uma parte das costas de um assento são individualmente faceadas à suportes laterais de uma almofada de assento, um eixo pivô é penetrado através dos suportes e faz ponte através dos suportes, e dispositivos de bloqueio de inclinação são montados sobre o eixo do eixo pivô aos suportes laterais, por meio do que a parte das costas do assento é mantida na vertical tal que o ângulo da parte das costas do assento relativamente à almofada de assento seja ajustável e que a parte das costas do assento é reclinável para a frente e para trás, e em que a parte das costas do assento é impulsionada pelos membros de mola de retorno para a direção vertical. Os membros de mola de retorno compreendem uma primeira mola de barra de torção e uma segunda mola de barra de torção que são dispostas na proximidade do eixo pivô. As molas de barra de torção são engatadas em ambas partes de extremidade dela com suportes laterais correspondentes de tal maneira que as molas de barra de torção são cruzadas entre si.
BRPI0519341-9A 2004-12-24 2005-12-22 assento de automàvel BRPI0519341A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004374536 2004-12-24
PCT/JP2005/024173 WO2006075532A1 (ja) 2004-12-24 2005-12-22 自動車用シート

Publications (1)

Publication Number Publication Date
BRPI0519341A2 true BRPI0519341A2 (pt) 2009-01-20

Family

ID=36677560

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519341-9A BRPI0519341A2 (pt) 2004-12-24 2005-12-22 assento de automàvel

Country Status (6)

Country Link
US (1) US7722120B2 (pt)
EP (1) EP1829736B1 (pt)
JP (1) JP4941858B2 (pt)
CN (1) CN101087705B (pt)
BR (1) BRPI0519341A2 (pt)
WO (1) WO2006075532A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2936985A1 (fr) * 2008-10-15 2010-04-16 Cera Dispositif d'aide au rabattement d'un dossier de siege de vehicule automobile
FR2954734B1 (fr) * 2009-12-29 2012-01-13 Faurecia Sieges Automobile Siege pour vehicule automobile
US8424968B2 (en) * 2010-10-04 2013-04-23 Lear Corporation Split tube return spring
US8360529B2 (en) * 2010-10-25 2013-01-29 Lear Corporation Vehicle seat assembly with a spring-biased pivotable seat back
DE102011003119B4 (de) * 2011-01-25 2020-02-06 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Fahrzeugsitz mit in einem Querrohr angeordneter Drehstabfeder
DE102012203056B4 (de) * 2011-03-17 2014-06-05 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Fahrzeugsitz mit in einem Querrohr angeordneterDrehstabfeder
DE102011001638A1 (de) * 2011-03-29 2012-10-04 C. Rob. Hammerstein Gmbh & Co. Kg Untergestell für einen Kraftfahrzeugsitz
CN102874138B (zh) * 2012-10-29 2015-08-12 上海延锋江森座椅有限公司 实现座椅自动放倒功能的正反扭扭簧结构
US9102247B2 (en) * 2013-03-15 2015-08-11 Ford Global Technologies, Llc Easy operational seat with dual direction torsion bar
DE102013222194B3 (de) * 2013-07-11 2014-12-11 Johnson Controls Components Gmbh & Co. Kg Fahrzeugsitz
US10017080B2 (en) * 2016-07-20 2018-07-10 Ford Global Technologies, Llc Single spring for manual recline
CN108312916A (zh) * 2018-03-22 2018-07-24 广汽零部件有限公司 一种汽车座椅收纳辅助装置及汽车座椅收纳构造
CN109334520A (zh) * 2018-10-11 2019-02-15 广州广汽优利得汽车内饰系统研发有限公司 一种用于汽车座椅的扭杆调节机构
JP7255046B2 (ja) * 2019-06-27 2023-04-11 ダイハツ工業株式会社 車両用シート構造

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1429348A1 (pt) * 1963-11-06
US4218092A (en) * 1978-03-23 1980-08-19 Rockwell International Corporation Seat recliner mechanism
DE3335148A1 (de) * 1983-09-28 1985-04-11 Wilkhahn Wilkening + Hahne GmbH + Co, 3252 Bad Münder Vorrichtung zur gefederten schwenkbewegung eines bauteiles
JPS6140690U (ja) * 1984-08-20 1986-03-14 三洋電機株式会社 電子時計
AU574772B2 (en) * 1985-07-10 1988-07-14 Tachikawa Spring Co. Ltd. Seat lifter
JPH0723178B2 (ja) 1988-07-27 1995-03-15 帝人株式会社 粉粒体の貯槽
JP2965075B2 (ja) * 1988-08-08 1999-10-18 三菱電機株式会社 プログラム実行状態監視方法
JPH0245838U (pt) 1988-09-24 1990-03-29
JPH04118053A (ja) 1989-12-29 1992-04-20 Tokyo Roki Kk エンジンの排気ガス浄化用触媒
JPH04118053U (ja) 1991-03-29 1992-10-22 株式会社タチエス 自動車用シートにおけるトーシヨンバー取付構造
JP3738102B2 (ja) 1996-12-04 2006-01-25 本田技研工業株式会社 自動車の後部座席
FR2759332B1 (fr) * 1997-02-13 1999-04-30 Cesa Siege perfectionne pour vehicule automobile
JP3826198B2 (ja) 1997-09-29 2006-09-27 日本発条株式会社 自動車用座席
CN2320455Y (zh) * 1998-01-09 1999-05-26 邹耀忠 卧铺调角器
DE19906662C2 (de) * 1999-02-18 2002-06-27 Faurecia Autositze Gmbh & Co Kraftfahrzeugsitz mit stufenlos neigungseinstellbarer Rückenlehne
DE19961655C2 (de) * 1999-12-21 2002-04-04 Faurecia Autositze Gmbh & Co Kraftfahrzeugsitz mit neigungsverstellbarer Rückenlehne
FR2810279B1 (fr) * 2000-06-16 2002-10-11 Faure Bertrand Equipements Sa Siege de vehicule comportant un dossier pivotant rappele vers l'avant par une barre de torsion
FR2820696B1 (fr) * 2001-02-15 2003-08-08 Faurecia Sieges Automobile Siege de vehicule dote d'un dossier rabattable
US6854805B2 (en) * 2002-03-27 2005-02-15 Delta Tooling Co., Ltd. Seat structure
US6712429B2 (en) * 2002-06-07 2004-03-30 Intier Automotive Inc. Lost motion dual disc seat recliner assembly

Also Published As

Publication number Publication date
EP1829736A4 (en) 2009-12-09
US7722120B2 (en) 2010-05-25
EP1829736B1 (en) 2014-05-21
JP4941858B2 (ja) 2012-05-30
US20090096267A1 (en) 2009-04-16
WO2006075532A1 (ja) 2006-07-20
CN101087705A (zh) 2007-12-12
EP1829736A1 (en) 2007-09-05
CN101087705B (zh) 2011-01-12
JPWO2006075532A1 (ja) 2008-06-12

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM ART. 8O COMBINADO COM ART. 11 E ART. 8O COMBINADO COM ART. 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.