DE10141437A1 - Luftsack und Verfahren zum Herstellen eines Luftsackes - Google Patents

Luftsack und Verfahren zum Herstellen eines Luftsackes

Info

Publication number
DE10141437A1
DE10141437A1 DE2001141437 DE10141437A DE10141437A1 DE 10141437 A1 DE10141437 A1 DE 10141437A1 DE 2001141437 DE2001141437 DE 2001141437 DE 10141437 A DE10141437 A DE 10141437A DE 10141437 A1 DE10141437 A1 DE 10141437A1
Authority
DE
Germany
Prior art keywords
airbag
fabric layers
connecting band
gas
air bag
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
DE2001141437
Other languages
German (de)
English (en)
Inventor
Stefan Floersheimer
Markus Richter
Marko Morhard
Volker Hofmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Breed Automotive Technology Inc
Original Assignee
Breed Automotive Technology 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 Breed Automotive Technology Inc filed Critical Breed Automotive Technology Inc
Priority to DE2001141437 priority Critical patent/DE10141437A1/de
Priority to GB0218597A priority patent/GB2391840A/en
Priority to ITMI20021841 priority patent/ITMI20021841A1/it
Publication of DE10141437A1 publication Critical patent/DE10141437A1/de
Ceased legal-status Critical Current

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
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • 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
    • B60R21/2338—Tethers
    • 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
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • B60R2021/23324—Inner walls crating separate compartments, e.g. communicating with vents
    • 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
    • B60R21/2338—Tethers
    • B60R2021/23382—Internal tether means
    • 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
    • B60R21/232—Curtain-type airbags deploying mainly in a vertical direction from their top edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
DE2001141437 2001-08-23 2001-08-23 Luftsack und Verfahren zum Herstellen eines Luftsackes Ceased DE10141437A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2001141437 DE10141437A1 (de) 2001-08-23 2001-08-23 Luftsack und Verfahren zum Herstellen eines Luftsackes
GB0218597A GB2391840A (en) 2001-08-23 2002-08-12 Side curtain airbag
ITMI20021841 ITMI20021841A1 (it) 2001-08-23 2002-08-21 Airbag a tendina laterale.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2001141437 DE10141437A1 (de) 2001-08-23 2001-08-23 Luftsack und Verfahren zum Herstellen eines Luftsackes

Publications (1)

Publication Number Publication Date
DE10141437A1 true DE10141437A1 (de) 2003-02-20

Family

ID=7696431

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001141437 Ceased DE10141437A1 (de) 2001-08-23 2001-08-23 Luftsack und Verfahren zum Herstellen eines Luftsackes

Country Status (3)

Country Link
DE (1) DE10141437A1 (it)
GB (1) GB2391840A (it)
IT (1) ITMI20021841A1 (it)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1598243A1 (en) * 2004-02-27 2005-11-23 Takata Corporation Knee-protecting airbag and occupant's-leg-protecting apparatus
WO2010067393A1 (en) * 2008-12-09 2010-06-17 Dainese S.P.A. Protection device including an inflatable member
ITVR20090078A1 (it) * 2009-05-29 2010-11-30 Dainese Spa Dispositivo di protezione includente un elemento gonfiabile.
US8910319B2 (en) 2008-12-09 2014-12-16 Dainese S.P.A. Garment adapted to be associated to a device for the personal protection of a user
IT201900023961A1 (it) * 2019-12-13 2021-06-13 D Air Lab S R L Dispositivo di protezione e metodo per realizzare tale dispositivo di protezione

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232658A1 (de) * 1992-09-29 1994-03-31 Trw Repa Gmbh Aufblasbarer Gassack für ein Rückhaltesystem in Fahrzeugen
DE4329275A1 (de) * 1993-08-31 1995-03-09 Walter Fritsche Schutzvorrichtung gegen Seitenaufprall in Fahrzeugen u. Flugzeugen aller Art

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29709389U1 (de) * 1997-05-28 1997-09-25 Trw Repa Gmbh Gassack für ein Insassen-Rückhaltesystem in Fahrzeugen
DE29713111U1 (de) * 1997-07-23 1998-01-22 Trw Repa Gmbh Gassack-Rückhaltesystem für Fahrzeuginsassen
US5975564A (en) * 1998-03-24 1999-11-02 Autoliv Asp, Inc. Flat-sewn partitioned airbag cushion
US6450529B1 (en) * 2000-06-23 2002-09-17 Breed Automotive Technologies, Inc. Inflatable side air bag curtain module with chamber separators

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232658A1 (de) * 1992-09-29 1994-03-31 Trw Repa Gmbh Aufblasbarer Gassack für ein Rückhaltesystem in Fahrzeugen
DE4329275A1 (de) * 1993-08-31 1995-03-09 Walter Fritsche Schutzvorrichtung gegen Seitenaufprall in Fahrzeugen u. Flugzeugen aller Art

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1598243A1 (en) * 2004-02-27 2005-11-23 Takata Corporation Knee-protecting airbag and occupant's-leg-protecting apparatus
WO2010067393A1 (en) * 2008-12-09 2010-06-17 Dainese S.P.A. Protection device including an inflatable member
US8910319B2 (en) 2008-12-09 2014-12-16 Dainese S.P.A. Garment adapted to be associated to a device for the personal protection of a user
US9027170B2 (en) 2008-12-09 2015-05-12 Dainese S.P.A. Personal protection device and garment incorporating said device
ITVR20090078A1 (it) * 2009-05-29 2010-11-30 Dainese Spa Dispositivo di protezione includente un elemento gonfiabile.
IT201900023961A1 (it) * 2019-12-13 2021-06-13 D Air Lab S R L Dispositivo di protezione e metodo per realizzare tale dispositivo di protezione

Also Published As

Publication number Publication date
GB2391840A (en) 2004-02-18
ITMI20021841A1 (it) 2003-02-24
GB0218597D0 (en) 2002-09-18

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection