JPH0332914U - - Google Patents

Info

Publication number
JPH0332914U
JPH0332914U JP1990061377U JP6137790U JPH0332914U JP H0332914 U JPH0332914 U JP H0332914U JP 1990061377 U JP1990061377 U JP 1990061377U JP 6137790 U JP6137790 U JP 6137790U JP H0332914 U JPH0332914 U JP H0332914U
Authority
JP
Japan
Prior art keywords
filter
gas
chamber
foam
wire entanglement
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.)
Granted
Application number
JP1990061377U
Other languages
English (en)
Other versions
JP2509582Y2 (ja
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 filed Critical
Publication of JPH0332914U publication Critical patent/JPH0332914U/ja
Application granted granted Critical
Publication of JP2509582Y2 publication Critical patent/JP2509582Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60R21/26—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
    • B60R21/264—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 generation of gas, e.g. pyrotechnic
    • B60R21/2644—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 generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/42—Foam filter materials

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Filtering Materials (AREA)

Description

【図面の簡単な説明】
第１図は技術水準によるガス発生器の断面図、
第２図は本考案によるフイルタの断面図である。 ２……フイルタ室、３……フイルタ。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ フイルタが織物、絡み物または格子からなり
    、かつフイルタ室内に設けられている、 ガスを発生するガス発生剤を備えたガス発生器
    のガス流のためのフイルタにおいて、 フイルタ３がガスを通す、有効表面積の大きな
    材料からなり、この材料がフイルタ室２全体に充
    填されていることを特徴とするフイルタ。 ２ フイルタ材料が丸く編まれた線材絡み物から
    なり、この線材絡み物が切断された後巻戻され、
    フイルタ室２に対応する形に圧縮されることを特
    徴とする、請求項１記載のフイルタ。 ３ フイルタ材料３が開放多孔性の発泡体または
    発泡体に似た材料からなることを特徴とする、請
    求項１記載のフイルタ。
JP1990061377U 1989-08-11 1990-06-12 フィルタ Expired - Lifetime JP2509582Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8909626.6 1989-08-11
DE8909626U DE8909626U1 (ja) 1989-08-11 1989-08-11

Publications (2)

Publication Number Publication Date
JPH0332914U true JPH0332914U (ja) 1991-03-29
JP2509582Y2 JP2509582Y2 (ja) 1996-09-04

Family

ID=6841867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990061377U Expired - Lifetime JP2509582Y2 (ja) 1989-08-11 1990-06-12 フィルタ

Country Status (3)

Country Link
US (1) US5064459A (ja)
JP (1) JP2509582Y2 (ja)
DE (1) DE8909626U1 (ja)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4005871A1 (de) * 1990-02-24 1991-09-05 Bayern Chemie Gmbh Flugchemie Gasgenerator
DE69105179T2 (de) * 1990-09-06 1995-06-22 Nippon Oils & Fats Co Ltd Gasgeneratorvorrichtung.
US5221107A (en) * 1990-12-18 1993-06-22 Trw Inc. Prefilter assembly
US5217515A (en) * 1991-10-07 1993-06-08 Glitsch, Inc. Abatement of tinkles in wire mesh
US5372380A (en) * 1993-05-20 1994-12-13 Ultramet Filter and method of forming
AU660126B2 (en) * 1993-08-30 1995-06-08 Morton International, Inc. Unitary filter for pyrotechnic airbag inflator
US5466420B1 (en) * 1994-07-26 1998-10-06 Morton Int Inc Air bag inflator
US5433476A (en) * 1994-07-27 1995-07-18 Breed Automotive Technology, Inc. Temperature compensated stored gas inflator
JP3021535U (ja) * 1994-08-26 1996-02-27 モートン インターナショナル，インコーポレイティド エアバッグインフレータ
US5494506A (en) * 1995-01-17 1996-02-27 Ucar Carbon Technology Corporation Gas filtering device for air bag gas generator
KR19990022820A (ko) * 1995-06-09 1999-03-25 스프레이그 로버트 월터 에어백 필터 조립체 및 그 조립 방법
US5759219A (en) * 1995-09-22 1998-06-02 Morton International, Inc. Unitary drop-in airbag filters
US5849054A (en) * 1995-10-31 1998-12-15 Nippon Reinz Co., Ltd. Filter for an inflator
US5746793A (en) * 1996-01-16 1998-05-05 Morton International, Inc. Reinforced ceramic air bag filters
JPH0939714A (ja) * 1996-10-29 1997-02-10 Daicel Chem Ind Ltd エアバッグ用ガス発生器
US5908481A (en) * 1997-02-06 1999-06-01 Automotive Systems Laboratory, Inc. Inflator filter comprising carbon yarn
US5855635A (en) * 1997-09-19 1999-01-05 Jason, Inc. Non-blocking filter
US6277166B2 (en) * 1999-03-31 2001-08-21 Acs Industries Inc. Filter with stiffening ribs
USRE39611E1 (en) * 1998-12-15 2007-05-08 Acs Industries, Inc. Filter with stiffening ribs
JP4212190B2 (ja) * 1999-07-14 2009-01-21 ダイセル化学工業株式会社 エアバッグ用ガス発生器のクーラント及びその製造方法
US7597353B2 (en) * 2006-05-25 2009-10-06 Autoliv Asp, Inc. Inflator device having an annular inflation gas discharge opening
CN111548242B (zh) * 2020-05-15 2021-09-03 湖北航鹏化学动力科技有限责任公司 气体发生器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50146039A (ja) * 1974-04-29 1975-11-22
JPS61108034A (ja) * 1984-10-29 1986-05-26 モ−トン　チオコ−ル　インコ−ポレ−テツド ガス発生器用ハウジング構造体
JPH01172047A (ja) * 1987-12-16 1989-07-06 Breed Automot Corp エアーバッグ膨張装置用フィルター装置及びその形成方法
JPH01293112A (ja) * 1988-05-17 1989-11-27 Ngk Insulators Ltd ガス発生器用フイルタおよびその製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167323A (en) * 1926-06-30 1939-07-25 American Air Filter Co Filtering medium for air filters
US3075334A (en) * 1959-12-18 1963-01-29 American Air Filter Co Unit filter assembly
US3087233A (en) * 1960-11-16 1963-04-30 Fram Corp Pervious metal fiber material and method of making the same
US3458338A (en) * 1967-03-14 1969-07-29 Scott Paper Co Liquid-gas contact pads
US3780872A (en) * 1968-05-27 1973-12-25 Pall Corp Filters comprising anisometric compressed and bonded multilayer knitted wire mesh composites
BE789706A (fr) * 1971-10-05 1973-02-01 Johnson Matthey Co Ltd Structure-support pour catalyseurs
JPS5127243A (ja) * 1974-08-30 1976-03-06 Nissan Motor
US3934984A (en) * 1975-01-10 1976-01-27 Olin Corporation Gas generator
JPS5248175A (en) * 1975-10-15 1977-04-16 Shinko Kosen Kogyo Kk Metallic sponge for air filter
US4322385A (en) * 1976-02-13 1982-03-30 Eaton Corporation Filters for vehicle occupant restraint system fluid supplies
US4158449A (en) * 1976-12-07 1979-06-19 Pall Corporation Inlet air cleaner assembly for turbine engines
CA1140058A (en) * 1978-12-18 1983-01-25 Fred E. Schneiter Gas inflator structures with improved cooling filters and method of making the filters
US4261718A (en) * 1979-12-06 1981-04-14 Vortox Company Filter bed of compressed coils
US4329844A (en) * 1980-05-16 1982-05-18 General Motors Corporation Diesel exhaust filter-incinerator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50146039A (ja) * 1974-04-29 1975-11-22
JPS61108034A (ja) * 1984-10-29 1986-05-26 モ−トン　チオコ−ル　インコ−ポレ−テツド ガス発生器用ハウジング構造体
JPH01172047A (ja) * 1987-12-16 1989-07-06 Breed Automot Corp エアーバッグ膨張装置用フィルター装置及びその形成方法
JPH01293112A (ja) * 1988-05-17 1989-11-27 Ngk Insulators Ltd ガス発生器用フイルタおよびその製造方法

Also Published As

Publication number Publication date
US5064459A (en) 1991-11-12
DE8909626U1 (ja) 1989-10-26
JP2509582Y2 (ja) 1996-09-04

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