BRPI0711524B8 - aparelho de air-bag para a proteção dos joelhos - Google Patents

aparelho de air-bag para a proteção dos joelhos

Info

Publication number
BRPI0711524B8
BRPI0711524B8 BRPI0711524A BRPI0711524A BRPI0711524B8 BR PI0711524 B8 BRPI0711524 B8 BR PI0711524B8 BR PI0711524 A BRPI0711524 A BR PI0711524A BR PI0711524 A BRPI0711524 A BR PI0711524A BR PI0711524 B8 BRPI0711524 B8 BR PI0711524B8
Authority
BR
Brazil
Prior art keywords
column cover
door
dashboard
lower area
airbag
Prior art date
Application number
BRPI0711524A
Other languages
English (en)
Inventor
Sanada Akiyoshi
Bito Kazuaki
Imamura Kenji
Fukawatase Osamu
Moro Tomoyuki
Adachi Yuichi
Original Assignee
Toyota Motor 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
Priority claimed from JP2006268004A external-priority patent/JP4386910B2/ja
Priority claimed from JP2006304213A external-priority patent/JP4444263B2/ja
Application filed by Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of BRPI0711524A2 publication Critical patent/BRPI0711524A2/pt
Publication of BRPI0711524B1 publication Critical patent/BRPI0711524B1/pt
Publication of BRPI0711524B8 publication Critical patent/BRPI0711524B8/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/205—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards
    • B60R21/206—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards in the lower part of dashboards, e.g. for protecting the knees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
    • B60R21/2032—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns the inflator or inflatable member not being rotatable with the steering wheel; Arrangements using the steering column or steering wheel rim for storing, supplying or evacuating the inflation gas or for storing the inflatable member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
    • B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
    • B60R2021/0051—Knees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R2021/21506—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member comprising tearing tabs, legs or the like for holding the lid before deployment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R2021/23169—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for knee protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Instrument Panels (AREA)
  • Steering Controls (AREA)

Abstract

aparelho de air-bag para a proteção dos joelhos. aparelho de air-bag para a proteção dos joelhos (m1) incluindo um air-bag (61) dobrado e alojado em um área inferior (16a) no interior da tampa da coluna (16). o air-bag (61) impulsiona e abre a seção de entrada (34) na tampa da coluna no desdobramento. quando a seção de entrada (34) é então aberta, uma porta (35) da seção de entrada (34) bloqueia um intervalo de compensação (h) formado entre uma circunferência externa (18) da tampa da coluna (16) sujeita ao ajuste da posição e uma área inferior (11a) de uma região periférica (11) de um início/abertura da instalação (10) em um painel de automóvel (7) para a instalação da tampa da coluna (16) pela posição de uma região de borda traseira (36) da porta (35) para contatar com uma lateral traseira (12) do painel do automóvel (7) ou da área inferior (11a) da região periférica (11) do início/abertura da instalação (10) na lateral traseira (12) do painel do automóvel (7).
BRPI0711524A 2006-09-29 2007-09-27 aparelho de air-bag para a proteção dos joelhos BRPI0711524B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2006.268004 2006-09-29
JP2006268004A JP4386910B2 (ja) 2006-09-29 2006-09-29 膝保護用エアバッグ装置
JP2006.304213 2006-11-09
JP2006304213A JP4444263B2 (ja) 2006-11-09 2006-11-09 膝保護用エアバッグ装置
PCT/JP2007/069416 WO2008047605A2 (en) 2006-09-29 2007-09-27 Knee-protecting airbag apparatus

Publications (3)

Publication Number Publication Date
BRPI0711524A2 BRPI0711524A2 (pt) 2011-11-01
BRPI0711524B1 BRPI0711524B1 (pt) 2018-02-14
BRPI0711524B8 true BRPI0711524B8 (pt) 2018-03-20

Family

ID=38824981

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0711524A BRPI0711524B8 (pt) 2006-09-29 2007-09-27 aparelho de air-bag para a proteção dos joelhos

Country Status (10)

Country Link
US (1) US7988185B2 (pt)
EP (1) EP2084039B1 (pt)
KR (1) KR101027492B1 (pt)
AT (1) ATE501004T1 (pt)
AU (1) AU2007311287B2 (pt)
BR (1) BRPI0711524B8 (pt)
CA (1) CA2657838C (pt)
DE (1) DE602007013086D1 (pt)
RU (1) RU2415035C2 (pt)
WO (1) WO2008047605A2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4379463B2 (ja) * 2006-10-31 2009-12-09 トヨタ自動車株式会社 コラム付けニーエアバッグ装置
JP4492727B2 (ja) * 2008-03-28 2010-06-30 トヨタ自動車株式会社 ニーエアバッグ装置及び電動パワーステアリング駆動モータの搭載構造
JP4535183B2 (ja) 2008-09-04 2010-09-01 トヨタ自動車株式会社 車両用ニーエアバッグ装置
FR2942436B1 (fr) * 2009-02-20 2012-10-26 Visteon Global Tech Inc Dispositif de couvercle pour compartiment de coussin d'air gonflable et element de garniture l'integrant.
US8272666B2 (en) * 2009-07-29 2012-09-25 Toyota Jidosha Kabushiki Kaisha Column-mounted knee airbag device
JP5561001B2 (ja) * 2010-07-30 2014-07-30 豊田合成株式会社 エアバッグ装置
DE102014010188B4 (de) * 2014-07-10 2024-02-22 Autoliv Development Ab Knieschutz-Einrichtung in einem Kraftfahrzeug und Kniegassackmodul zur Verwendung in einer solchen Knieschutz-Einrichtung
JP7087814B2 (ja) * 2018-08-10 2022-06-21 トヨタ自動車株式会社 車室前部構造
US10974684B2 (en) * 2019-03-01 2021-04-13 Autoliv Asp, Inc. Multi-chambered driver-side airbag assemblies
DE102019121361A1 (de) * 2019-08-07 2021-02-11 Bayerische Motoren Werke Aktiengesellschaft Lenksäuleneinheit eines Fahrzeugs mit Aufprallkissen

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072967A (en) 1990-07-12 1991-12-17 Davidson Textron Inc. Instrument panel with invisible airbag deployment door
JP2887947B2 (ja) 1991-06-26 1999-05-10 日産自動車株式会社 エアバッグリッドの取付構造
JPH05208646A (ja) * 1992-01-31 1993-08-20 Takata Kk 車両乗員の保護装置
JP3163824B2 (ja) 1993-02-26 2001-05-08 豊田合成株式会社 エアバッグ装置のパッド
JPH072043A (ja) 1993-06-17 1995-01-06 Nissan Motor Co Ltd エアバッグ装置
JP3312973B2 (ja) 1993-10-08 2002-08-12 株式会社イノアックコーポレーション 自動車用エアバッグドアの開度調節構造
DE4418628A1 (de) 1994-05-27 1995-11-30 Trw Repa Gmbh Insassen-Rückhaltesystem für die Fahrerseite in einem Fahrzeug
JPH09104317A (ja) 1995-10-09 1997-04-22 Mitsubishi Motors Corp 乗員保護装置
JP3760424B2 (ja) 1996-08-30 2006-03-29 本田技研工業株式会社 車両用エアバッグ装置
RU2178365C2 (ru) * 1996-10-10 2002-01-20 Фольксваген Акциенгезелльшафт Воздушный мешок для автомобиля
DE29710745U1 (de) 1997-06-19 1997-10-16 Trw Repa Gmbh Knie-Rückhalteeinrichtung für Fahrzeuge
EP1046551B1 (de) 1999-04-22 2003-06-18 TRW Occupant Restraint Systems GmbH & Co. KG Knie-Rückhaltevorrichtung
JP3752920B2 (ja) 1999-10-05 2006-03-08 いすゞ自動車株式会社 車両衝突安全対策エアバッグ装置
US7182365B2 (en) 2000-07-07 2007-02-27 Toyoda Gosei Co., Ltd. Air bag device for knee protection
CN100389986C (zh) 2000-07-07 2008-05-28 丰田合成株式会社 保护膝用气囊装置
JP2002037003A (ja) 2000-07-21 2002-02-06 Toyoda Gosei Co Ltd 膝保護用エアバッグ装置
DE10140382A1 (de) * 2001-08-23 2003-03-20 Sai Automotive Sal Gmbh Airbagvorrichtung und Verfahren zum Öffnen einer Airbagklappe
DE20117794U1 (de) * 2001-10-31 2002-05-29 Trw Repa Gmbh Knierückhaltevorrichtung für einen Fahrer

Also Published As

Publication number Publication date
CA2657838A1 (en) 2008-04-24
EP2084039A2 (en) 2009-08-05
KR20090051102A (ko) 2009-05-20
DE602007013086D1 (de) 2011-04-21
AU2007311287A1 (en) 2008-04-24
ATE501004T1 (de) 2011-03-15
RU2009101488A (ru) 2010-11-10
KR101027492B1 (ko) 2011-04-06
EP2084039B1 (en) 2011-03-09
RU2415035C2 (ru) 2011-03-27
BRPI0711524A2 (pt) 2011-11-01
WO2008047605A2 (en) 2008-04-24
CA2657838C (en) 2011-01-25
AU2007311287B2 (en) 2010-12-23
BRPI0711524B1 (pt) 2018-02-14
US7988185B2 (en) 2011-08-02
WO2008047605A3 (en) 2008-11-27
US20110049847A1 (en) 2011-03-03

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/02/2018, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2458 DE 14/02/2018, QUANTO AO INVENTOR.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.