KR930012474A - Module cover attachment structure in airbag device - Google Patents

Module cover attachment structure in airbag device Download PDF

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Publication number
KR930012474A
KR930012474A KR1019920021258A KR920021258A KR930012474A KR 930012474 A KR930012474 A KR 930012474A KR 1019920021258 A KR1019920021258 A KR 1019920021258A KR 920021258 A KR920021258 A KR 920021258A KR 930012474 A KR930012474 A KR 930012474A
Authority
KR
South Korea
Prior art keywords
module cover
base end
rivet
attachment structure
base
Prior art date
Application number
KR1019920021258A
Other languages
Korean (ko)
Other versions
KR100249997B1 (en
Inventor
타타히로 이카와
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18265837&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR930012474(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 타카타 쥬우이치로오, 타카타 카부시키가이샤 filed Critical 타카타 쥬우이치로오
Publication of KR930012474A publication Critical patent/KR930012474A/en
Application granted granted Critical
Publication of KR100249997B1 publication Critical patent/KR100249997B1/en

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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
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
    • B60R21/21656—Steering wheel covers or similar cup-shaped covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

애어백의 작동시에 모듈커버러의 발출을 확실하게 방지한다.It is possible to prevent the module cover from being ejected when the airbag is in operation.

리테이너(10)의 연결부(16)와 구단(18a)을 겹쳐지도록 한 상태에서 모듈커버(18)가 부착되어 있다.The module cover 18 is attached in the state which overlapped the connection part 16 of the retainer 10, and the stage 18a.

연결부(16)와 기단(18a)을 관통하는 리벳(20)에 의해서 이들이 고정되어 있다.These are fixed by the rivet 20 which penetrates the connection part 16 and the base end 18a.

기단(18a)죄 히면에는 리벳머리(20A)기 수용되는 오목부(30)가 형성 되어 있다.The recessed part 30 which receives 20 A of rivet heads is formed in the base of the base 18a.

모듈커버의 개방시에 기단(18a)에 작용되는 발출방향으로의 응력이 리벳머리(20A)에 의해서도 지지되게 된다.When the module cover is opened, the stress in the extraction direction acting on the base end 18a is also supported by the rivet head 20A.

그러므로, 기단(18a)의 발출이 확실하게 저지된다.Therefore, the extraction of the base 18a is reliably prevented.

또,리벳의 수량을 감소시키거나, 리벳의 지름을 가늘게 하거나 하는 등의 효과도 얻을 수 있다.Moreover, the effect of reducing the number of rivets or making the diameter of a rivet thin can also be acquired.

Description

에어백장치에 있어서의 모듈커버 부착구조Module cover attachment structure in airbag device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 의한 실시예의 구조를 표시하는 단면도이다.1 is a cross-sectional view showing the structure of an embodiment according to the present invention.

제2도는 제1도에 표시된 모듈커버의 주요부의 사시도이다.2 is a perspective view of the main part of the module cover shown in FIG.

제3도는 다른 실시예에 의한 모듈커버 부착구조를 표시하는 단면도이다.3 is a cross-sectional view showing a module cover attachment structure according to another embodiment.

Claims (2)

에어백(12)이 부착되는 평판부(14)와 그 평판부(14)로부 뻗어있는 연결부(16)로 구성된 리테이너(10)에 모듈커버(18)를 덮어서, 그 모듈커버의 기단(18a)과 상기한 연결부(16)가 겹쳐지도록 한 후, 기단(18a)과 연결부(16)를 관통하는 리벳(20)에 의해 고정되어 있는 에어백장치의 모듈커버 부착구조에 있어서, 상기한 기단(18a)의 외면에 리벳머리(20A)가 수용되는 오목부(30)를 형성하는 것을 특징으로 하는 에어백장치에 있어서의 모듈커버 부착구조.The module cover 18 is covered with a retainer 10 composed of a flat plate portion 14 to which the air bag 12 is attached and a connecting portion 16 extending from the flat plate portion 14, and the base end 18a of the module cover and In the module cover attaching structure of the airbag apparatus, which is fixed by the base end 18a and the rivet 20 penetrating the connecting part 16 after the connecting part 16 overlaps, the base end 18a A cover structure for attaching a module to an airbag apparatus, characterized by forming a concave portion 30 in which an external rivet head 20A is received. 에어백(12)이 부착되는 편판부(14)와 그 평판부(14)로부터 뻗어있는 연결부(16)로 구성된 리테이너(10)에 모듈커버(18)를 덮어서, 그 모듈커버의 기단(18a)과 상기한 연결부(16)가 겹쳐지도록 한 후, 기단(18a)과 연결부(16)를 관통하는 리벳(20)에 의해 고정되어 있는 에어백장치의 모듈커버 부착구조에 있어서, 상기한 기단(18a) 외면의 끝 가장자리를 따라서 볼록선(36)을 형성하며, 그 볼록선(36)의 윗면에 리벳머리(20A)의 일부가 수용되는 반원형의 오목부(40)를 형성하는 것을 특징으로 하는, 에어백장치에 있어서의 모듈커버 부착구조.The module cover 18 is covered with a retainer 10 composed of a plate portion 14 to which the airbag 12 is attached and a connecting portion 16 extending from the flat plate portion 14, and the base end 18a of the module cover. In the module cover attachment structure of the airbag apparatus, which is fixed by the base end 18a and the rivet 20 penetrating the connecting part 16 after the connecting part 16 overlaps, the outer surface of the base end 18a described above. An airbag device, characterized in that a convex line 36 is formed along the end edge of the convex line, and a semicircular concave portion 40 is formed on the upper surface of the convex line 36 to accommodate a part of the rivet head 20A. Module cover attachment structure ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920021258A 1991-12-17 1992-11-12 Module cover attaching structure in an airbag device KR100249997B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-333413 1991-12-17
JP33341391A JP3168647B2 (en) 1991-12-17 1991-12-17 Module cover mounting structure for airbag device

Publications (2)

Publication Number Publication Date
KR930012474A true KR930012474A (en) 1993-07-20
KR100249997B1 KR100249997B1 (en) 2000-04-01

Family

ID=18265837

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920021258A KR100249997B1 (en) 1991-12-17 1992-11-12 Module cover attaching structure in an airbag device

Country Status (6)

Country Link
JP (1) JP3168647B2 (en)
KR (1) KR100249997B1 (en)
CA (1) CA2084608A1 (en)
DE (1) DE4242136A1 (en)
FR (1) FR2684941A1 (en)
GB (1) GB2262487B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2606466Y2 (en) * 1993-09-27 2000-11-06 オートリブ デベロップメント アクテボラゲット Airbag device
JP5568888B2 (en) 2008-05-23 2014-08-13 株式会社リコー Toner, developer, toner container, process cartridge, and image forming method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110647A (en) * 1988-12-26 1992-05-05 Takata Corporation Cover for a vehicle air bag
DE8904999U1 (en) * 1989-04-20 1989-07-20 Takata Corp., Tokio/Tokyo, Jp
JPH082748B2 (en) * 1989-09-21 1996-01-17 タカタ株式会社 Airbag device
JPH0443145A (en) * 1990-06-08 1992-02-13 Takata Kk Module cover for air bag device
DE9014749U1 (en) * 1990-10-25 1991-02-07 Trw Repa Gmbh, 7077 Alfdorf, De

Also Published As

Publication number Publication date
GB2262487B (en) 1995-05-17
DE4242136A1 (en) 1993-06-24
JP3168647B2 (en) 2001-05-21
KR100249997B1 (en) 2000-04-01
CA2084608A1 (en) 1993-06-18
GB9226120D0 (en) 1993-02-10
FR2684941A1 (en) 1993-06-18
JPH05162601A (en) 1993-06-29
GB2262487A (en) 1993-06-23

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