MX169732B - Ensamble de cubierta para una unidad de bolsa de aire - Google Patents

Ensamble de cubierta para una unidad de bolsa de aire

Info

Publication number
MX169732B
MX169732B MX023689A MX2368990A MX169732B MX 169732 B MX169732 B MX 169732B MX 023689 A MX023689 A MX 023689A MX 2368990 A MX2368990 A MX 2368990A MX 169732 B MX169732 B MX 169732B
Authority
MX
Mexico
Prior art keywords
air bag
housing
lateral
door members
marking line
Prior art date
Application number
MX023689A
Other languages
English (en)
Inventor
Scott Rafferty
Original Assignee
Davidson Textron Inc
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 Davidson Textron Inc filed Critical Davidson Textron Inc
Publication of MX169732B publication Critical patent/MX169732B/es

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
    • 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
    • B60R21/21656—Steering wheel covers or similar cup-shaped covers

Landscapes

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

Abstract

La presente invención se refiere a una cubierta para un ensamble de bolsa de aire del lado del conductor, el ensamble de bolsa de aire incluye un alojamiento, un generador de gas localizado en el alojamiento y una bolsa de aire inflable que comunica con el generador para recibir un inflativo desde aquel en respuesta al impacto del vehículo, la cubierta se caracteriza porque comprende: miembros de puerta primero y segundo, incluyendo cada uno de ellos un núcleo de elastómero de alto módulo que tiene una superficie interior y una superficie exterior, un forro exterior termoplástico que cubre a la superficie exterior de cada uno de los núcleos interiores y que tiene superficies extremas que definen una línea de marcado abierta entre el primero y el segundo miembro de puerta; una placa de metal delgada unida a la superficie interior de cada uno de los núcleos interiores y que incluye una ceja lateral dirigida en ángulo recto a la superficie interior de cada uno de los núcleos interiores; medios para fijar cada una de las cejas laterales al alojamiento, la intersección de las cejas laterales con las placas de metal define puntos de bisagra para el desplazamiento de las puertas; un substrato de espuma rígido unido a la superficie interior de las placas de metal delgadas y que se extiende a través de las extensión de los miembros de puerta primero y segundo para prevenir la separación de la línea de marcado abierta formada entre ellos, dicho substrato de espuma rígido teniendo una línea de rompimiento que se extiende a su través en alineamiento con la línea de marcado abierta.
MX023689A 1989-12-11 1990-12-11 Ensamble de cubierta para una unidad de bolsa de aire MX169732B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/448,512 US4968057A (en) 1989-12-11 1989-12-11 Cover assembly for an airbag unit

Publications (1)

Publication Number Publication Date
MX169732B true MX169732B (es) 1993-07-21

Family

ID=23780587

Family Applications (1)

Application Number Title Priority Date Filing Date
MX023689A MX169732B (es) 1989-12-11 1990-12-11 Ensamble de cubierta para una unidad de bolsa de aire

Country Status (11)

Country Link
US (1) US4968057A (es)
EP (1) EP0432389A1 (es)
JP (1) JPH03231051A (es)
KR (1) KR910011542A (es)
AU (1) AU636167B2 (es)
CA (1) CA2026933A1 (es)
CS (1) CS613890A3 (es)
HU (1) HUT59634A (es)
MX (1) MX169732B (es)
PL (1) PL288083A1 (es)
RU (1) RU2009057C1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3067795B2 (ja) * 1990-11-27 2000-07-24 マツダ株式会社 自動車用エアバッグ装置および自動車用エアバッグ折畳方法
US5116079A (en) * 1990-12-06 1992-05-26 Davidson Textron Inc. Instrument panel air bag cover door
US5222760A (en) * 1990-12-07 1993-06-29 Davidson Textron Inc. Decorative panel with invisible tear seam
US5280946A (en) * 1992-06-01 1994-01-25 Morton International, Inc. Cover for air bag installation
FR2694530A1 (fr) * 1992-08-07 1994-02-11 Morton Int Inc Conteneur pour coussinet de sécurité.
US5335935A (en) * 1992-08-31 1994-08-09 Plastic Mold Technology Incorporated Air bag cover/molded article with integral cover layer of leather
DE4229565C2 (de) * 1992-09-04 1995-05-18 Daimler Benz Ag Insassenrückhaltesystem mit einem Gassack
US5378014A (en) * 1992-11-13 1995-01-03 Davidson Textron Inc. Dual door arrangement for air bag deployment
FR2703012B1 (fr) * 1993-03-24 1995-07-07 Ecia Equip Composants Ind Auto Structure de revêtement d'un élément de structure, notamment pour véhicule automobile, dans lequel est intégré un module à sac gonflable.
US5407225A (en) * 1993-08-19 1995-04-18 Davidson Textron Invisible airbag door having reinforced PVC shell
US5480184A (en) * 1994-03-23 1996-01-02 Young; William A. Inflatable occupant restraint device
GB2290268B (en) * 1994-06-07 1998-02-18 Autoliv Dev Improvements in or relating to a safety arrangement
US5549324A (en) * 1995-07-11 1996-08-27 Davidson Textron Inc. Construction and method of forming a door assembly for an air system
US5584501A (en) * 1995-09-15 1996-12-17 Trw Inc. Vehicle occupant restraint apparatus
JPH106899A (ja) * 1996-04-26 1998-01-13 Nippon Plast Co Ltd エアバッグ装置およびエアバッグの折畳方法
DE19829755B4 (de) * 1998-07-03 2004-07-22 Daimlerchrysler Ag Airbagvorrichtung für ein Kraftfahrzeug
DE19908135A1 (de) * 1999-02-25 2000-08-31 Volkswagen Ag Insassenschutzvorrichtung mit einem Lenkradairbag für ein Kraftfahrzeug
US7093850B2 (en) * 2003-11-14 2006-08-22 Delphi Technologies, Inc. Instrument panel with integral hidden door cover and method of manufacture thereof
US20060287435A1 (en) * 2005-06-17 2006-12-21 Delphi Technologies Inc. Thermoplastic compounds with flexible processing options for multi-applications
US20070246918A1 (en) * 2006-04-21 2007-10-25 Speelman Phillip B Instrument panel with integral hidden door cover and method of manufacture thereof
US20080315566A1 (en) * 2007-06-20 2008-12-25 Andrasik Iii Joseph Instrument panel with integral hidden door cover and method of manufacture thereof
DE102008028126A1 (de) * 2008-06-13 2009-12-17 Autoliv ASP, Inc., Ogden Lenkradeinheit
DE102009047690A1 (de) * 2009-12-08 2011-06-09 Takata-Petri Ag Fahrzeuglenkrad
DE102012021313A1 (de) * 2012-10-31 2014-04-30 K.L. Kaschier- Und Laminier Gmbh Airbag-Abdeckung mit mindestens einer Klappe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887214A (en) * 1971-07-21 1975-06-03 Eaton Corp Inflatable vehicle occupant restraint system and means for supporting same
US3904222A (en) * 1973-12-03 1975-09-09 Gen Motors Corp Occupant restraint system
DE2905618A1 (de) * 1979-02-14 1980-08-21 Daimler Benz Ag Auf eine grundplatte aufklipsbare kappenartige abdeckung
JPH0647362B2 (ja) * 1986-02-28 1994-06-22 本田技研工業株式会社 自動車のエアバック用カバ−
US4810005A (en) * 1986-07-22 1989-03-07 Trw Repa Gmbh Gas cushion impact protection device for motor vehicles
DE8713154U1 (de) * 1987-09-30 1987-11-12 TRW Repa GmbH, 7077 Alfdorf Abdeckung einer fahrerseitigen Gassack-Aufprallschutzeinrichtung in Kraftfahrzeugen

Also Published As

Publication number Publication date
RU2009057C1 (ru) 1994-03-15
JPH03231051A (ja) 1991-10-15
PL288083A1 (en) 1991-08-26
HU908148D0 (en) 1991-06-28
CA2026933A1 (en) 1991-06-12
US4968057A (en) 1990-11-06
EP0432389A1 (en) 1991-06-19
HUT59634A (en) 1992-06-29
CS613890A3 (en) 1992-02-19
AU6361690A (en) 1991-06-13
AU636167B2 (en) 1993-04-22
KR910011542A (ko) 1991-08-07

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