KR930016284A - 에어백의 테더벨트의 봉착구조 - Google Patents

에어백의 테더벨트의 봉착구조 Download PDF

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Publication number
KR930016284A
KR930016284A KR1019920021452A KR920021452A KR930016284A KR 930016284 A KR930016284 A KR 930016284A KR 1019920021452 A KR1019920021452 A KR 1019920021452A KR 920021452 A KR920021452 A KR 920021452A KR 930016284 A KR930016284 A KR 930016284A
Authority
KR
South Korea
Prior art keywords
seam
tether belt
sealing structure
air bag
hanging string
Prior art date
Application number
KR1019920021452A
Other languages
English (en)
Inventor
아키라 오가구치
히데오 나카가모
Original Assignee
타카타 쥬우이치로오
타카타 카부시키가이샤
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 타카타 쥬우이치로오, 타카타 카부시키가이샤 filed Critical 타카타 쥬우이치로오
Publication of KR930016284A publication Critical patent/KR930016284A/ko

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
    • 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
    • B60R21/2334—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
    • B60R21/235—Inflatable members characterised by their material
    • B60R2021/23571—Inflatable members characterised by their material characterised by connections between panels
    • B60R2021/23576—Sewing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Woven Fabrics (AREA)

Abstract

매다는 끈과 에어백의 봉착강도를 높인다.
에어백(10)의 포대체(16)의 내부에 매다는 끈(20)을 배치하고 매다는 끈(20)의 끝부를 그 포대체(16)에 봉착한 에어백의 매다는 끈의 봉착구조에 있어서 그 봉착부의 솔기(40)는 매다는 끈(20)을 폭방향으로 횡단하고 있다.
이 솔기(40)는 각각 매다는 끈을 폭방향으로 횡동하는 제1의 솔기(41) 및 제2의 솔기(42)와 그 제1 및 제2의 솔기의 끝부끼리를 연결하고 매다는 끈을 비스듬히 횡단하는 제3 및 제4의 솔기(43)(44)를 보유한 8자근사 형상의 것이다.
솔기가 매다는 끈을 완전히 횡단하고 있으므로 매다는 끈에 국부적으로 큰 응력이 가해지는 일이 회피된다.
그러므로 솔기에 요구되는 봉합강도를 저감할 수 있으며, 봉합의 용이화를 실현할 수 있다.

Description

에어백의 테더벨트의 봉착구조
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 실시예에 관한 에어백의 테더벨트의 봉착구조를 표시하는 평면도, 제2도는 조수석용 에어백의 전개상태의 사시도.

Claims (2)

  1. 에어백(10)의 포대체내부에 테더벨트(20)를 배치하고, 테더벨트(20)의 단부를 그 포대체에 봉착한 에어백(10)의 테더벨트의 봉착구조에 있어서, 그 봉착부의 봉합선은 테더벨트(20)를 폭방향으로 횡단하고 있는 것을 특징으로 하는 에어백의 테더벨트(20)의 봉착구조.
  2. 제1항에 있어서, 상기한 에어백 테더벡트(20)의 봉착구조의 봉합선은 각각 테더벨트(20)를 폭방향으로 횡단하는 제1봉합선(41) 및 제2봉합선(42) 그리고 제1 및 제2봉합선의 단부끼리를 연결하고, 테더벨트(20)를 비스듬히 횡단하는 제3 및 제4봉합선(43)(44)를 보유한 8자 비슷한 형상인 것을 특징으로 하는 에어백의 테더벨트의 봉착구조.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920021452A 1992-01-06 1992-11-14 에어백의 테더벨트의 봉착구조 KR930016284A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP92-000255 1992-01-06
JP4000255A JPH05186961A (ja) 1992-01-06 1992-01-06 エアバッグの吊紐の縫着構造

Publications (1)

Publication Number Publication Date
KR930016284A true KR930016284A (ko) 1993-08-26

Family

ID=11468816

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920021452A KR930016284A (ko) 1992-01-06 1992-11-14 에어백의 테더벨트의 봉착구조

Country Status (6)

Country Link
JP (1) JPH05186961A (ko)
KR (1) KR930016284A (ko)
CA (1) CA2085702A1 (ko)
DE (1) DE4300125C2 (ko)
FR (1) FR2685894A1 (ko)
GB (1) GB2262919B (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0771694A2 (en) * 1995-11-03 1997-05-07 Morton International, Inc. Airbag tether and attachment seam
DE29607302U1 (de) * 1996-04-12 1996-07-04 Petri Ag Airbagmodul
US7625008B2 (en) * 2005-10-17 2009-12-01 Key Safety Systems, Inc. Air bag with groove or recess, open or partially covered
JP4928829B2 (ja) * 2006-05-18 2012-05-09 日本プラスト株式会社 車両用エアバッグ
JP5325392B2 (ja) * 2007-03-16 2013-10-23 セーレン株式会社 エアバッグ
US8657334B2 (en) 2011-02-11 2014-02-25 Key Safety Systems, Inc. Airbag cushion
US9211864B2 (en) 2012-01-24 2015-12-15 Autoliv Asp, Inc. Tether attachment arrangement for a vehicle airbag cushion and method of attaching
DE102014016124B4 (de) * 2014-10-24 2021-05-06 Autoliv Development Ab Gassack-Einrichtung
JP6729496B2 (ja) * 2017-06-05 2020-07-22 豊田合成株式会社 サイドエアバッグ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019952A (en) * 1959-05-18 1962-02-06 Brewster Forrest Oliver Back pack convertible to hand-bag
US4934734A (en) * 1989-03-27 1990-06-19 Juichiro Takada Inflatable air bag for protection of a vehicle occupant
US4966389A (en) * 1989-03-28 1990-10-30 Juichiro Takada Inflatable air bag for protection of a vehicle occupant
JP2524531B2 (ja) * 1989-09-08 1996-08-14 池田物産株式会社 エアバッグ装置
JPH0651460B2 (ja) * 1990-06-22 1994-07-06 池田物産株式会社 吊りベルト付きエアバッグ装置

Also Published As

Publication number Publication date
GB2262919A (en) 1993-07-07
DE4300125A1 (ko) 1993-07-08
GB2262919B (en) 1995-07-05
JPH05186961A (ja) 1993-07-27
CA2085702A1 (en) 1993-07-07
FR2685894B1 (ko) 1994-12-02
FR2685894A1 (fr) 1993-07-09
DE4300125C2 (de) 1997-07-03
GB9226595D0 (en) 1993-02-17

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E601 Decision to refuse application