IT1257227B - Sensore meccanico di collisioni perfezionato. - Google Patents

Sensore meccanico di collisioni perfezionato.

Info

Publication number
IT1257227B
IT1257227B ITTO920495A ITTO920495A IT1257227B IT 1257227 B IT1257227 B IT 1257227B IT TO920495 A ITTO920495 A IT TO920495A IT TO920495 A ITTO920495 A IT TO920495A IT 1257227 B IT1257227 B IT 1257227B
Authority
IT
Italy
Prior art keywords
sensor
perfected
collisions
mechanical sensor
speed
Prior art date
Application number
ITTO920495A
Other languages
English (en)
Inventor
Allen Breed
Torbjorn Thuen
Original Assignee
Breed Automotive Tech
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 Tech filed Critical Breed Automotive Tech
Publication of ITTO920495A0 publication Critical patent/ITTO920495A0/it
Publication of ITTO920495A1 publication Critical patent/ITTO920495A1/it
Application granted granted Critical
Publication of IT1257227B publication Critical patent/IT1257227B/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
    • B60R21/33—Arrangements for non-electric triggering of inflation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

Un sensore meccanico per un sistema di sicurezza a trattenuta per passeggeri comprende parecchi inneschi per attivare un componente che genera un gas, e mezzi di scatto per fare esplodere gli inneschi in risposta ad una variazione di velocità. Il sensore comprende pure una massa inerziale per rilevare la variazione nella velocità. Il sensore e il sistema di sicurezza a trattenuta cooperano per armare il sensore quando il sensore viene inserito nel sistema.
ITTO920495A 1991-06-14 1992-06-09 Sensore meccanico di collisioni perfezionato. IT1257227B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/715,493 US5197757A (en) 1991-06-14 1991-06-14 Mechanical crash sensor

Publications (3)

Publication Number Publication Date
ITTO920495A0 ITTO920495A0 (it) 1992-06-09
ITTO920495A1 ITTO920495A1 (it) 1993-12-09
IT1257227B true IT1257227B (it) 1996-01-10

Family

ID=24874260

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO920495A IT1257227B (it) 1991-06-14 1992-06-09 Sensore meccanico di collisioni perfezionato.

Country Status (8)

Country Link
US (1) US5197757A (it)
JP (1) JP2930474B2 (it)
CA (1) CA2071057C (it)
DE (1) DE4219473C2 (it)
FR (1) FR2677594B1 (it)
GB (1) GB2256699B (it)
IT (1) IT1257227B (it)
SE (1) SE9201808L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5348340A (en) * 1991-06-14 1994-09-20 Breed Automotive Technology, Inc. Air bag assembly for motor vehicles
JPH0627132A (ja) * 1992-07-08 1994-02-04 Takata Kk メカニカル加速度センサ及びそれを用いたガス圧起動装置
DE4314348A1 (de) * 1993-04-30 1994-11-03 Trw Repa Gmbh Zündmechanismus für einen pyrotechnischen Gasgenerator
JPH07304415A (ja) * 1994-03-16 1995-11-21 Tokai Rika Co Ltd センサの強制作動構造
DE4440258C2 (de) * 1994-11-11 2000-07-20 Volkswagen Ag Sicherheitseinrichtung für einen Insassen eines Fahrzeugs
US5501487A (en) * 1995-02-01 1996-03-26 Breed Automotive Technology, Inc. Driver side all mechanical inflator for airbag systems

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638501A (en) * 1970-04-27 1972-02-01 Gen Motors Corp Sensor
US3727575A (en) * 1971-11-11 1973-04-17 Gen Motors Corp Bidirectional sensor
US4167276A (en) * 1976-12-17 1979-09-11 Allied Chemical Corporation Self-contained air bag system
SE402557B (sv) * 1977-01-13 1978-07-10 Foerenade Fabriksverken Kollisionsdetektor
SE8500679L (sv) * 1984-02-15 1985-08-16 Breed Corp Sensor for aktivering av krocksyddssystem for fordonspassagerare
US4573706A (en) * 1984-02-15 1986-03-04 Breed Corporation Passenger compartment sensor requiring substantial velocity change
US4580810A (en) * 1984-02-15 1986-04-08 Breed Corporation Air bag system
US4666182A (en) * 1984-02-15 1987-05-19 Breed Corporation Non crush zone-all mechanical damped sensor
JPH0630575Y2 (ja) * 1987-09-29 1994-08-17 本田技研工業株式会社 車輌用衝突検知装置
US4955638A (en) * 1987-09-29 1990-09-11 Honda Giken Kogyo Kabushiki Kaisha Deceleration sensor having safety catch means
JPH023962U (it) * 1988-06-17 1990-01-11
US5189255A (en) * 1989-09-04 1993-02-23 Mitsuhiko Fukabori Gas generator
JPH084364Y2 (ja) * 1989-09-12 1996-02-07 株式会社東海理化電機製作所 エアバッグ安全装置
US5031931A (en) * 1989-12-06 1991-07-16 Breed Automotive Corporation Velocity change sensor with spring bias
US5005861A (en) * 1989-10-19 1991-04-09 Breed Automotive Technology, Inc. Velocity change sensor with double pole sensor
JP3002850U (ja) * 1994-04-07 1994-10-04 邦芳 百武 バケツ類補助具
JP3100555U (ja) * 2003-09-19 2004-05-20 平野　英雄 ボンベ転倒防止装置

Also Published As

Publication number Publication date
ITTO920495A1 (it) 1993-12-09
US5197757A (en) 1993-03-30
JP2930474B2 (ja) 1999-08-03
FR2677594A1 (fr) 1992-12-18
DE4219473C2 (de) 2002-10-17
SE9201808D0 (sv) 1992-06-12
FR2677594B1 (fr) 1996-03-22
SE9201808L (sv) 1992-12-15
CA2071057C (en) 1996-07-23
DE4219473A1 (de) 1992-12-17
CA2071057A1 (en) 1992-12-15
GB2256699B (en) 1995-08-09
JPH06156182A (ja) 1994-06-03
GB9212345D0 (en) 1992-07-22
GB2256699A (en) 1992-12-16
ITTO920495A0 (it) 1992-06-09

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950629