BRPI0702509A - dispositivo para regulagem de encosto reclinável - Google Patents

dispositivo para regulagem de encosto reclinável

Info

Publication number
BRPI0702509A
BRPI0702509A BRPI0702509-2A BRPI0702509A BRPI0702509A BR PI0702509 A BRPI0702509 A BR PI0702509A BR PI0702509 A BRPI0702509 A BR PI0702509A BR PI0702509 A BRPI0702509 A BR PI0702509A
Authority
BR
Brazil
Prior art keywords
sliding grooves
notch
wedges
sliders
return spring
Prior art date
Application number
BRPI0702509-2A
Other languages
English (en)
Inventor
Xianhu Luo
Zhengkun Huang
Original Assignee
Hubei Aviat Prec Machinery Tec
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 Hubei Aviat Prec Machinery Tec filed Critical Hubei Aviat Prec Machinery Tec
Publication of BRPI0702509A publication Critical patent/BRPI0702509A/pt
Publication of BRPI0702509B1 publication Critical patent/BRPI0702509B1/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
    • B60N2/235—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 by gear-pawl type mechanisms
    • B60N2/2356—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 by gear-pawl type mechanisms with internal pawls
    • B60N2/236—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 by gear-pawl type mechanisms with internal pawls linearly movable

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

DISPOSITIVO PARA REGULAGEM DE ENCOSTO RECLINáVEL. Compreendendo um carne (4), uma mola de retomo (27), um entalhe (10) e uma catraca (2) conectados a um eixo central (17), como também um gancho externo (23) da mola de retomo (27) é fixo em um furo (40) do entalhe(10); são montados cursores (25) nos sulcos deslizantes do entalhe com os cubos dos cursores estando ligados aos sulcos deslizantes do carne (4); são montadas cunhas (9) nos sulcos deslizantes do entalhe com os cubos das cunhas estando ligados aos sulcos deslizantes do entalhe; os sulcos deslizantes dos cursores (25) são perpendiculares aos sulcos deslizantes das cunhas (9); é formado um travamento de dois pontos entre as superficies de auto-travamento dos cursores e das superficies de auto-travamento das cunhas depois de ser fixada a posição do came no eixo central sob a ação da mola de retomo; as vantagens adicionais da invenção são que o dispositivo tem estrutura compacta, pequeno volume, alta resistência, bom desempenho de destravamento em ambos os lados, alta precisão de regulagem e a conveniência da regulagem de ângulo e dobra rápida do encosto reclinável.
BRPI0702509-2A 2007-02-16 2007-07-10 Dispositivo para regulagem de encosto reclinável BRPI0702509B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200710079390.6 2007-02-16
CN2007100793906A CN101243922B (zh) 2007-02-16 2007-02-16 一种座椅角度调节装置

Publications (2)

Publication Number Publication Date
BRPI0702509A true BRPI0702509A (pt) 2008-10-07
BRPI0702509B1 BRPI0702509B1 (pt) 2018-07-24

Family

ID=39628227

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0702509-2A BRPI0702509B1 (pt) 2007-02-16 2007-07-10 Dispositivo para regulagem de encosto reclinável

Country Status (6)

Country Link
US (1) US7407230B1 (pt)
JP (1) JP4505828B2 (pt)
CN (1) CN101243922B (pt)
BR (1) BRPI0702509B1 (pt)
DE (1) DE102007029714B4 (pt)
FR (1) FR2912623B1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8251451B2 (en) * 2007-01-17 2012-08-28 Intier Automotive Inc. Disc recliner assembly with biased synchronization
CN100534356C (zh) * 2007-02-16 2009-09-02 湖北中航精机科技股份有限公司 一种座椅角度调节的装置
US7703852B2 (en) * 2007-12-03 2010-04-27 Lear Corporation Heavy duty reclining mechanism for vehicle seats
CA2711966C (en) 2008-01-17 2016-05-17 Fisher Dynamics Corporation Round recliner mechanism
KR100894765B1 (ko) 2008-11-03 2009-04-24 대원정밀공업(주) 차량 시트용 리클라이너
DE102009041492A1 (de) * 2009-09-10 2011-03-24 Keiper Gmbh & Co. Kg Beschlag für einen Fahrzeugsitz
CN101791954B (zh) * 2010-03-24 2012-01-04 上海延锋江森座椅有限公司 一种汽车座椅调角器
JP5752911B2 (ja) * 2010-10-08 2015-07-22 シロキ工業株式会社 リクライニング装置
JP5607495B2 (ja) * 2010-10-27 2014-10-15 シロキ工業株式会社 リクライニング装置
CN102151022B (zh) * 2011-01-28 2014-03-19 湖北中航精机科技有限公司 一种座椅调角装置及其座椅
CN103070564A (zh) * 2012-12-14 2013-05-01 湖北中航精机科技股份有限公司 座椅及其调角器
US9296315B2 (en) 2013-02-26 2016-03-29 Fisher & Company, Incorporated Recliner mechanism with backdriving feature
US9902297B2 (en) 2014-06-11 2018-02-27 Fisher & Company, Incorporated Latch mechanism with locking feature
KR20160083161A (ko) * 2014-12-30 2016-07-12 현대다이모스(주) 시트용 리클라이너
KR101705609B1 (ko) * 2015-07-16 2017-02-13 현대다이모스(주) 시트의 리클라이닝 기구
KR101690041B1 (ko) * 2015-09-25 2016-12-28 현대다이모스(주) 차량의 시트 리클라이너
JP6682300B2 (ja) * 2016-03-04 2020-04-15 シロキ工業株式会社 シートリクライニング装置
CN106235724B (zh) * 2016-09-09 2023-10-13 湖北中航精机科技有限公司 一种角度调节装置及具有该角度调节装置的座椅
US10421375B2 (en) * 2016-11-17 2019-09-24 Shiroki Corporation Reclining device
CN106427686B (zh) * 2016-12-06 2019-06-28 浙江天成自控股份有限公司 具有多驱控制盘的座椅调角器
EP3552875A1 (de) * 2018-04-10 2019-10-16 Grammer Ag Kopfstütze
CN108657032B (zh) * 2018-07-20 2023-08-25 湖北中航精机科技有限公司 车辆座椅及其角度调节装置
CN109398171B (zh) * 2018-12-07 2024-01-26 湖北中航精机科技有限公司 一种汽车座椅及座椅调角器核心件
CN109398172B (zh) * 2018-12-10 2024-05-07 湖北航嘉麦格纳座椅系统有限公司 调角器以及调角器的复合棘轮、成型方法
CN109398173B (zh) * 2018-12-10 2024-01-26 湖北航嘉麦格纳座椅系统有限公司 调角器以及调角器的复合棘轮、安装方法
CN115257488B (zh) * 2022-08-08 2023-11-17 明阳科技（苏州）股份有限公司 一种单向锁止的座椅扶手调节装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2770469B1 (fr) * 1997-10-31 2000-01-07 Faure Bertrand Equipements Sa Mecanisme d'articulation pour siege de vehicule, et siege de vehicule equipe d'un tel mecanisme
JP3931404B2 (ja) * 1997-12-02 2007-06-13 アイシン精機株式会社 シートリクライニング装置
JP4103178B2 (ja) * 1998-06-22 2008-06-18 トヨタ紡織株式会社 リクライニング装置
JP4265024B2 (ja) * 1998-06-22 2009-05-20 トヨタ紡織株式会社 リクライニング装置
JP3767387B2 (ja) * 2001-01-23 2006-04-19 トヨタ紡織株式会社 リクライニング装置
DE10102860A1 (de) * 2001-01-23 2002-08-01 Keiper Gmbh & Co Beschlag für einen Fahrzeugsitz
JP3979132B2 (ja) * 2002-03-13 2007-09-19 トヨタ紡織株式会社 リクライニング装置における摺動隙間の設定方法
JP4032806B2 (ja) * 2002-04-18 2008-01-16 トヨタ紡織株式会社 リクライニング装置
US20050168034A1 (en) * 2004-01-21 2005-08-04 Scott Fast Disc recliner with dual cams
CN2716063Y (zh) * 2004-04-07 2005-08-10 湖北中航精机科技股份有限公司 板簧式座椅角度调节及靠背折叠器核心装置
WO2006044011A2 (en) * 2004-08-03 2006-04-27 Fisher Dynamics Corporation Rotary recliner mechanism
JP4784086B2 (ja) * 2004-12-10 2011-09-28 アイシン精機株式会社 車両用シートリクライニング装置
JP4916155B2 (ja) * 2004-12-28 2012-04-11 デルタ工業株式会社 リクライニング装置
US20060261657A1 (en) * 2005-05-19 2006-11-23 Xianhu Luo Core part of flat spring recliner for auto seat angle adjustment
US7380882B2 (en) * 2005-08-22 2008-06-03 Delta Kogyo Co., Ltd. Recliner adjuster

Also Published As

Publication number Publication date
JP2008200473A (ja) 2008-09-04
BRPI0702509B1 (pt) 2018-07-24
US20080197687A1 (en) 2008-08-21
CN101243922A (zh) 2008-08-20
US7407230B1 (en) 2008-08-05
DE102007029714A1 (de) 2008-08-21
JP4505828B2 (ja) 2010-07-21
FR2912623B1 (fr) 2013-04-05
CN101243922B (zh) 2011-05-11
DE102007029714B4 (de) 2016-08-04
FR2912623A1 (fr) 2008-08-22

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B07A Technical examination (opinion): publication of technical examination (opinion)
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

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