IT1258443B - Cuscino gonfiabile per protezione dalle collisioni per autoveicoli. - Google Patents

Cuscino gonfiabile per protezione dalle collisioni per autoveicoli.

Info

Publication number
IT1258443B
IT1258443B ITRM920561A ITRM920561A IT1258443B IT 1258443 B IT1258443 B IT 1258443B IT RM920561 A ITRM920561 A IT RM920561A IT RM920561 A ITRM920561 A IT RM920561A IT 1258443 B IT1258443 B IT 1258443B
Authority
IT
Italy
Prior art keywords
cushion
protection
tear
belts
seam
Prior art date
Application number
ITRM920561A
Other languages
English (en)
Inventor
Wolfgang Henseler
Manfred Muller
Luigi Brambilla
Original Assignee
Daimler Benz Ag
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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of ITRM920561A0 publication Critical patent/ITRM920561A0/it
Publication of ITRM920561A1 publication Critical patent/ITRM920561A1/it
Application granted granted Critical
Publication of IT1258443B publication Critical patent/IT1258443B/it

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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2342—Tear seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

E' noto prevedere cuscini gonfiabili antiurto per la protezione di un passeggero di autoveicolo e influenzare la sua caratteristica di apertura mediante nastri che ostacolano un'anteposizione radiale di una zona centrale della parte superiore del cuscino in direzione del gas affluente. Per cuscini per la protezione contro gli urti per il passeggero seduto a fianco del conducente è anche noto collegare zone laterali piegate del cuscino per la protezione contro gli urti mediante una cucitura a strappo per influenzare il dispiegamento oppure per prevedere soltanto un dispiegamento parziale del cuscino protettivo.Nel nuovo cuscino protettivo contro gli urti è prevista una cucitura a strappo che collega la parte superiore (2) del cuscino che sposta in avanti durante il gonfiaggio con la parte inferiore del cuscino fissata ad una parte fissa del veicolo. Ciò impedisce, senza nastri, un'anteposizione radiale di porzioni della parte superiore (2) del cuscino, in particolare di una zona centrale (2c) opposta all'apertura di afflusso del gas nella parte inferiore del cuscino.
ITRM920561A 1991-07-24 1992-07-22 Cuscino gonfiabile per protezione dalle collisioni per autoveicoli. IT1258443B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4124506A DE4124506A1 (de) 1991-07-24 1991-07-24 Aufblasbares aufprallschutzkissen

Publications (3)

Publication Number Publication Date
ITRM920561A0 ITRM920561A0 (it) 1992-07-22
ITRM920561A1 ITRM920561A1 (it) 1994-01-22
IT1258443B true IT1258443B (it) 1996-02-26

Family

ID=6436894

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM920561A IT1258443B (it) 1991-07-24 1992-07-22 Cuscino gonfiabile per protezione dalle collisioni per autoveicoli.

Country Status (6)

Country Link
US (1) US5280954A (it)
JP (1) JPH06234344A (it)
DE (1) DE4124506A1 (it)
FR (1) FR2679501A1 (it)
GB (1) GB2257950B (it)
IT (1) IT1258443B (it)

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GB9116188D0 (en) * 1991-07-26 1991-09-11 Airbags Int Ltd Inflatable airbag
US5393092A (en) * 1992-02-10 1995-02-28 Trw Inc. Air bag for a vehicle air bag assembly and method of making the same
JP3109299B2 (ja) * 1992-12-01 2000-11-13 タカタ株式会社 エアバッグ装置
US5378019A (en) * 1993-03-11 1995-01-03 Morton International, Inc. Controlled deployment driver's side air bag
WO1995006574A1 (en) * 1993-08-31 1995-03-09 Alliedsignal Inc. Air bag with improved tear stitch pattern
JP3115477B2 (ja) 1994-06-09 2000-12-04 トヨタ自動車株式会社 エアバッグ袋体の製造方法
JPH08156730A (ja) * 1994-12-07 1996-06-18 Toyo Tire & Rubber Co Ltd 車両用エアバッグ
US5511821A (en) * 1994-12-21 1996-04-30 Morton International, Inc. Vehicle restraint system cushion with sacrificial tear seam
JP3541471B2 (ja) * 1995-01-23 2004-07-14 タカタ株式会社 エアバッグ取付構造
US5562302A (en) * 1995-07-27 1996-10-08 Trw Vehicle Safety Systems Inc. Inflatable vehicle occupant restraint
GB2310171B (en) * 1996-02-19 2000-06-28 Airbags Int Ltd Improvements in or relating to an air-bag with breakable seams
GB2314298B (en) * 1996-06-17 2000-08-09 Autoliv Dev Improvements in or relating to a triangular folding bag
GB2320914B (en) * 1997-01-06 2001-05-16 Alliedsignal Deutschland Gmbh Airbag
DE19730161A1 (de) * 1997-07-14 1999-01-21 Wolfgang Heigl Gassackvorrichtung und Verfahren zu deren Herstellung
GB2328650A (en) * 1997-08-27 1999-03-03 Alliedsignal Deutschland Gmbh Welded airbag cushion
DE19739558A1 (de) * 1997-09-09 1999-03-11 Takata Europ Gmbh Verfahren zur Herstellung eines Luftsacks
DE29802436U1 (de) * 1998-02-12 1998-05-20 Breed Automotive Technology, Inc., Lakeland, Fla. Luftsack für ein Airbag-Modul
DE29804239U1 (de) * 1998-03-10 1998-08-20 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Gassack für ein Fahrzeuginsassen-Rückhaltesystem
DE19837897B4 (de) * 1998-08-20 2005-09-01 Delphi Automotive Systems Deutschland Gmbh Aufblasbarer Luftsack für Kraftfahrzeuge
DE29908915U1 (de) 1999-05-20 1999-10-21 TRW Automotive Safety Systems GmbH & Co. KG, 63743 Aschaffenburg Gassack für ein Fahrzeuginsassen-Rückhaltesystem
US6231073B1 (en) * 1999-12-17 2001-05-15 Trw Vehicle Safety Systems Inc. Inflatable side curtain
DE20003500U1 (de) 2000-02-25 2000-06-29 Trw Repa Gmbh Lenkradgassack
JP2005503287A (ja) * 2001-01-11 2005-02-03 ユニヴァーサル プロパルション カンパニー，インク． バンパエアバッグと、そのシステム
FR2824028B1 (fr) * 2001-04-27 2003-10-03 Aerazur Sac gonflable de securite a deploiement progressif et oriente, et procede pour la realisation d'un tel sac
DE20211236U1 (de) 2002-07-22 2002-09-19 Takata Petri Gmbh Ulm Gassack
JP3944195B2 (ja) * 2003-09-10 2007-07-11 本田技研工業株式会社 エアバッグ装置
US7401811B2 (en) * 2003-09-10 2008-07-22 Honda Motor Co., Ltd. Airbag device
US7648166B2 (en) * 2005-05-04 2010-01-19 Tk Holdings Inc. Occupant protection apparatus
JP4952077B2 (ja) * 2006-06-14 2012-06-13 タカタ株式会社 エアバッグ及びエアバッグ装置
JP5251032B2 (ja) 2007-08-09 2013-07-31 タカタ株式会社 エアバッグ及びエアバッグ装置
KR101054780B1 (ko) * 2008-12-03 2011-08-05 기아자동차주식회사 비대칭 전개를 위한 차량용 에어백쿠션

Family Cites Families (21)

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DE2030863A1 (de) * 1970-06-23 1971-12-30 Klippan GmbH, 2000 Hamburg-Norderstedt Mit einer Gaspatrone aufblasbares Luftkissen, insbesondere für Kraftfahrzeuge
DE2552815A1 (de) * 1975-11-25 1977-05-26 Phoenix Gummiwerke Ag Aufblasbarer prallschutzbalg fuer den fahrgastraum von kraftfahrzeugen
DE2722551A1 (de) * 1977-05-18 1978-11-30 Daimler Benz Ag Aufblasbares aufprallschutzkissen
DE2944319A1 (de) * 1979-11-02 1981-05-14 Daimler-Benz Ag, 7000 Stuttgart Aufblasbares aufprallschutzkissen
NL8101192A (nl) * 1981-03-11 1982-10-01 Lassche Jakob Inrichting voor het onder invloed van een bewegingsvertraging daarvan activeren van een schakelelement.
JPS5825156U (ja) * 1981-08-12 1983-02-17 トヨタ自動車株式会社 シ−トベルト引締め装置
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JPH0431876Y2 (it) * 1985-01-10 1992-07-30
DE3729505A1 (de) * 1987-09-03 1989-03-23 Bsrd Ltd Vorrichtung zum straffen eines sicherheitsgurtes eines fahrzeugs, insbesondere kraftfahrzeugs
DE3818185C1 (it) * 1988-05-28 1989-08-17 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
GB2222510B (en) * 1988-09-07 1992-10-07 Autoliv Dev Improvements in or relating to a safety belt arrangement
FR2638689B1 (fr) * 1988-11-04 1991-01-25 Ecia Equip Composants Ind Auto Mecanisme pour ceinture de securite a position reglable manuellement
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US5152552A (en) * 1989-09-28 1992-10-06 Fuji Kiko Company, Ltd. Emergency tensioning device for automotive seat belt
DE3933724A1 (de) * 1989-10-09 1991-04-11 Trw Repa Gmbh Rueckstrammeinrichtung fuer sicherheitsgurt-rueckhaltesyteme in fahrzeugen
JPH03136945A (ja) * 1989-10-24 1991-06-11 Ikeda Bussan Co Ltd エアバッグ装置
JPH0694265B2 (ja) * 1989-10-24 1994-11-24 池田物産株式会社 エアバッグ装置
JPH03157245A (ja) * 1989-11-14 1991-07-05 Takata Kk シートベルトのプリテンショナー装置
JP2524534B2 (ja) * 1989-12-27 1996-08-14 池田物産株式会社 エアバッグ装置
EP0455859B1 (de) * 1990-05-11 1993-07-14 Trw Repa Gmbh Ansteuermechanismus für Rückstrammeinrichtungen in Fahrzeugen
JPH0456652A (ja) * 1990-06-25 1992-02-24 Bando Chem Ind Ltd エアバッグ

Also Published As

Publication number Publication date
GB2257950B (en) 1995-03-08
GB9215085D0 (en) 1992-08-26
ITRM920561A1 (it) 1994-01-22
DE4124506C2 (it) 1993-05-06
US5280954A (en) 1994-01-25
JPH06234344A (ja) 1994-08-23
DE4124506A1 (de) 1993-01-28
GB2257950A (en) 1993-01-27
ITRM920561A0 (it) 1992-07-22
FR2679501A1 (fr) 1993-01-29

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Legal Events

Date Code Title Description
0001 Granted