GB1335331A - Occupant restraint system - Google Patents

Occupant restraint system

Info

Publication number
GB1335331A
GB1335331A GB2084072A GB2084072A GB1335331A GB 1335331 A GB1335331 A GB 1335331A GB 2084072 A GB2084072 A GB 2084072A GB 2084072 A GB2084072 A GB 2084072A GB 1335331 A GB1335331 A GB 1335331A
Authority
GB
United Kingdom
Prior art keywords
bag
sleeve
diffuser
slit
slots
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.)
Expired
Application number
GB2084072A
Other languages
English (en)
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Publication of GB1335331A publication Critical patent/GB1335331A/en
Expired 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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • 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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/261—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow with means other than bag structure to diffuse or guide inflation fluid
    • 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
    • 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
    • B60R2021/23332—Inner walls crating separate compartments, e.g. communicating with vents using independent bags, one within the other
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7882—Having exit lip

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)
GB2084072A 1971-05-12 1972-05-04 Occupant restraint system Expired GB1335331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14253371A 1971-05-12 1971-05-12

Publications (1)

Publication Number Publication Date
GB1335331A true GB1335331A (en) 1973-10-24

Family

ID=22500210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2084072A Expired GB1335331A (en) 1971-05-12 1972-05-04 Occupant restraint system

Country Status (8)

Country Link
US (1) US3788665A (https=)
JP (1) JPS525127B1 (https=)
AU (1) AU454430B2 (https=)
CA (1) CA946875A (https=)
DE (1) DE2223291A1 (https=)
FR (1) FR2139354A6 (https=)
GB (1) GB1335331A (https=)
IT (1) IT1045071B (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51118231A (en) * 1975-04-08 1976-10-18 Toyota Motor Corp Gas bag safety device
JPS529236A (en) * 1975-07-11 1977-01-24 Nippon Soken Inc Air bag
US4153273A (en) * 1978-04-14 1979-05-08 General Motors Corporation Occupant restraint cushion system
DE4141620C2 (de) * 1990-12-18 1996-04-11 Trw Inc Startvorrichtungs- oder Initiatoranordnung für eine Airbagaufblasvorrichtung
US5131679A (en) * 1990-12-18 1992-07-21 Trw Inc. Initiator assembly for air bag inflator
US20040256842A1 (en) * 1994-05-23 2004-12-23 Breed David S. Knee bolster airbag system
US5692768A (en) * 1991-10-21 1997-12-02 Trw Vehicle Safety Systems Inc. Airbag assembly
US5435594A (en) * 1993-12-03 1995-07-25 Trw Inc. Dual air bag system for occupant restraint
US5516146A (en) * 1994-11-30 1996-05-14 Alliedsignal Inc. Fastenerless airbag mounting
US5570900A (en) * 1995-05-23 1996-11-05 Trw Vehicle Safety Systems Inc. Side impact head air bag
DE29608055U1 (de) * 1996-04-24 1996-07-18 Daimler Benz Ag Gassack, insbesondere für ein Seitenairbagmodul
JP3016746B2 (ja) * 1996-04-24 2000-03-06 ペトリ・アーゲー ガスバッグ
DE19749585B4 (de) * 1997-11-10 2010-06-10 Volkswagen Ag Insassen-Rückhaltesystem und Kraftfahrzeug mit Beifahrer-Rückhaltesystem
US6669229B2 (en) * 2001-03-22 2003-12-30 General Motors Corporation Automotive vehicle air bag system
US7942443B2 (en) * 2006-02-17 2011-05-17 Tk Holdings Inc. Airbag system
WO2011010386A1 (ja) * 2009-07-24 2011-01-27 トヨタ自動車株式会社 エアバッグ装置
US9296358B2 (en) * 2013-12-03 2016-03-29 Ford Global Technologies, Llc Head, torso and knee combo airbag
JP7647312B2 (ja) * 2021-05-19 2025-03-18 トヨタ自動車株式会社 車両用助手席エアバッグ装置
JP7476909B2 (ja) 2022-01-24 2024-05-01 トヨタ自動車株式会社 車両用助手席エアバッグ装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662724A (en) * 1948-12-27 1953-12-15 Kravagna Cut Check valve
US2629393A (en) * 1949-05-05 1953-02-24 Jesse D Langdon Combined check valve and vent valve
US2674064A (en) * 1952-03-03 1954-04-06 George J Elsasser Inflation tube valve
US2644663A (en) * 1952-04-15 1953-07-07 Roth Rubber Company One-piece check valve of molded resilient material
US2998826A (en) * 1956-03-02 1961-09-05 N G N Electrical Ltd Rotary pump valve
US3230663A (en) * 1962-10-01 1966-01-25 Cons Thermoplastics Company Inflatable article with integral valve
US3514125A (en) * 1968-06-20 1970-05-26 Eaton Yale & Towne Safety apparatus and method of assembly thereof
US3618976A (en) * 1969-10-31 1971-11-09 Chrysler Corp Inflatable bag and gas diffusing device
US3610657A (en) * 1970-02-13 1971-10-05 Gen Motors Corp Vehicle occupant restraint system
US3642303A (en) * 1970-02-13 1972-02-15 Gen Motors Corp Vehicle occupant restraint system

Also Published As

Publication number Publication date
DE2223291A1 (de) 1972-12-07
US3788665A (en) 1974-01-29
FR2139354A6 (https=) 1973-01-05
IT1045071B (it) 1980-05-10
JPS525127B1 (https=) 1977-02-09
CA946875A (en) 1974-05-07
AU454430B2 (en) 1974-10-31
AU4163572A (en) 1973-12-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees