IT962245B - Perfezionamento nei sistemi di sicurezza a cuscino gonfiabile per proteggere gli occupanti di veicoli in caso di incidente - Google Patents

Perfezionamento nei sistemi di sicurezza a cuscino gonfiabile per proteggere gli occupanti di veicoli in caso di incidente

Info

Publication number
IT962245B
IT962245B IT52381/72A IT5238172A IT962245B IT 962245 B IT962245 B IT 962245B IT 52381/72 A IT52381/72 A IT 52381/72A IT 5238172 A IT5238172 A IT 5238172A IT 962245 B IT962245 B IT 962245B
Authority
IT
Italy
Prior art keywords
accident
event
improvement
vehicle occupants
safety systems
Prior art date
Application number
IT52381/72A
Other languages
English (en)
Original Assignee
Gen 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 Gen Motors Corp filed Critical Gen Motors Corp
Application granted granted Critical
Publication of IT962245B publication Critical patent/IT962245B/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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01558—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use monitoring crash strength
    • 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
    • B60R21/268—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 using instantaneous release of stored pressurised gas
    • 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
    • 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
    • B60R21/263—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 using a variable source, e.g. plural stage or controlled output
    • B60R2021/2633—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 using a variable source, e.g. plural stage or controlled output with a plurality of inflation levels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)
IT52381/72A 1971-08-27 1972-08-26 Perfezionamento nei sistemi di sicurezza a cuscino gonfiabile per proteggere gli occupanti di veicoli in caso di incidente IT962245B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17566171A 1971-08-27 1971-08-27

Publications (1)

Publication Number Publication Date
IT962245B true IT962245B (it) 1973-12-20

Family

ID=22641129

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52381/72A IT962245B (it) 1971-08-27 1972-08-26 Perfezionamento nei sistemi di sicurezza a cuscino gonfiabile per proteggere gli occupanti di veicoli in caso di incidente

Country Status (8)

Country Link
US (1) US3741580A (it)
JP (1) JPS5143661B2 (it)
AU (1) AU450456B2 (it)
CA (1) CA962301A (it)
DE (1) DE2242207A1 (it)
FR (1) FR2151925A5 (it)
GB (1) GB1346260A (it)
IT (1) IT962245B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854491A (en) * 1972-01-03 1974-12-17 Du Pont Controlled opening, variable orifice, explosively actuated valve
US5209510A (en) * 1990-07-31 1993-05-11 Nissan Motor Co., Ltd. Airbag restraint system for motor vehicle
US5076607A (en) * 1990-11-27 1991-12-31 Bendix Atlantic Inflator Co. Hybrid inflator
US5257819A (en) * 1990-11-27 1993-11-02 Bendix Atlantic Inflator Company Hybrid inflator
US5351988A (en) * 1990-11-27 1994-10-04 Alliedsignal Inc. Hybrid inflator with staged inflation capability
US5263740A (en) * 1991-12-17 1993-11-23 Trw Inc. Hybrid air bag inflator
US5368329A (en) * 1993-03-03 1994-11-29 Morton International, Inc. Dual stage inflator
US5538278A (en) * 1994-06-14 1996-07-23 Ad Astram Enterprises, Inc. Ignition train apparatus for hybrid airbag inflators
US5542702A (en) * 1995-03-27 1996-08-06 Morton International, Inc. Pressurized gas inflator for vehicle occupant protection systems
US5566976A (en) * 1995-09-01 1996-10-22 Trw Inc. Dual stage air bag inflator with toroidal chamber for combustible gas mixture
US20040009107A1 (en) * 2002-07-12 2004-01-15 Universal Propulsion Company, Inc. Aircraft evacuation slide inflator using a catalytically decomposed gas
KR20120126646A (ko) * 2011-05-12 2012-11-21 현대모비스 주식회사 에어백 장치
US11685328B2 (en) * 2021-04-29 2023-06-27 Ford Global Technologies, Llc Airbag having multiple inflation chambers supported on a dash

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420572A (en) * 1964-01-20 1969-01-07 Theodore Bisland Automatic headrest and neck protector
US3495675A (en) * 1967-07-17 1970-02-17 Eaton Yale & Towne Vehicle safety method and apparatus using expandable confinement
US3582107A (en) * 1968-04-01 1971-06-01 Eaton Yale & Towne Inflatable vehicle confinement
US3638964A (en) * 1969-08-12 1972-02-01 Eaton Yale & Towne Vehicle safety apparatus having expandable confinement
US3684309A (en) * 1970-01-24 1972-08-15 Toyota Motor Co Ltd Inflatable safety device for vehicle passengers
US3663035A (en) * 1970-01-27 1972-05-16 Ensign Bickford Co Self-contained passenger restraining system

Also Published As

Publication number Publication date
DE2242207A1 (de) 1973-03-08
AU4546272A (en) 1974-02-28
GB1346260A (en) 1974-02-06
JPS4831647A (it) 1973-04-25
CA962301A (en) 1975-02-04
US3741580A (en) 1973-06-26
JPS5143661B2 (it) 1976-11-24
AU450456B2 (en) 1974-07-11
FR2151925A5 (it) 1973-04-20

Similar Documents

Publication Publication Date Title
IT962244B (it) Sistema di sicurezza a cuscino gonfiabile per proteggere gli occupanti di veicoli in caso di inoidenti
IT958355B (it) Perfezionamento nei sistemi di gonfiaggio dei sacchi gonfiabi li di protezione dei passeggeri di autoveicoli in caso di incidenti
IT965218B (it) Perfezionamento nei sistemi di sicurezza a cuscino gonfiabile in particolare per autoveicoli
IT958354B (it) Perfezionamento nei dispositivi a sacco gonfiabile per la prote zione di passeggeri di autoveico li in caso di incidenti
IT958353B (it) Sistema di gonfiaggio di cuscini gonfiabili di protezione degli occupanti di autoveicoli in caso di incidenti
IT952267B (it) Perfezionamento nei dispositivi di sicurezza a cuscino gonfiabile per veicoli
IT940956B (it) Perfezionamento nei dispositivi di ritegno per passeggeri in caso di collisioni su autoveicoli
CA952217A (en) Collision safety inflatable air cushion system
BR7106283D0 (pt) Aparelho de seguranca para proteger o ocupante de um veiculo durante um acidente
IT990082B (it) Perfezionamento nei dispositivi di sicurezza a cuscino gonfiabile per autoveicoli
IT962245B (it) Perfezionamento nei sistemi di sicurezza a cuscino gonfiabile per proteggere gli occupanti di veicoli in caso di incidente
IT966349B (it) Sistema di protezione degli occu panti di un veicolo in caso di urto
IT957973B (it) Apparecchio di sicurezza per segnalare ed evitare la possibilita di collisione fra veicoli
CA928739A (en) Inflatable safety device for vehicle passengers
IT1011807B (it) Sistema di ritegno di sicurezza per gli occupanti di veicoli
IT977391B (it) Rivelatore elettronico per lo scatto di dispositivi di sicurezza in caso di collisioni di veicoli
IT1035984B (it) Perfezionamento nei dispositivi per cinture di sicurezza per autoveicoli
IT990081B (it) Perfezionamento nei dispositivi di gonfiaggio per dispositivi di sicurezza per autoveicoli
ZA71439B (en) Vehicle occupant restraint system
IT941830B (it) Dispositivo di sicurezza per pro teggere un occupante di un veico lo contro le collisioni
IT1023268B (it) Dispositivo generatore di gas per sistemi di sicurezza ad elemento gonfiabile per veicoli
BE794304A (fr) Dispositif de securite a coussin gonflable assurant une protection efficace lors des collisions successives
SE387898B (sv) Anordning for uppblasning av sekerhetskuddar i fordon
IT990084B (it) Perfezionamento nei dispositivi di sicurezza per autoveicoli
CA923167A (en) Construction for safety air cushion system