KR100522872B1 - 에어백 케이스의 조립구조 - Google Patents
에어백 케이스의 조립구조 Download PDFInfo
- Publication number
- KR100522872B1 KR100522872B1 KR10-2003-0056459A KR20030056459A KR100522872B1 KR 100522872 B1 KR100522872 B1 KR 100522872B1 KR 20030056459 A KR20030056459 A KR 20030056459A KR 100522872 B1 KR100522872 B1 KR 100522872B1
- Authority
- KR
- South Korea
- Prior art keywords
- airbag
- steering wheel
- hook
- airbag cover
- cover
- 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.)
- Expired - Fee Related
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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
-
- 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
-
- 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
- B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
Description
Claims (9)
- 상면이 개방된 스티어링 휠의 허브에 설치된 스티어링 휠 코어와; 상기 스티어링 휠 코어에 설치되어 에어백과, 상기 에어백에 고압의 기체를 공급하는 인플레이터를 지지하는 리테이너와; 상기 스티어링 휠의 허브의 상면을 덮도록 설치되고, 상기 에어백의 전개시 절단될 수 있도록 테어 라인(Tear Line)이 형성된 에어백 커버와; 상기 에어백 커버의 가장자리에 형성되어 상기 에어백 커버를 스티어링 휠의 측면 상측에 고정시키는 후크를 포함하여 구성되고;상기 스티어링 휠 코어는 상기 스티어링 휠의 허브의 바닥면과 평행한 수평패널과, 상기 수평패널로부터 상측을 향해 외측으로 경사지게 형성되고 상단이 외측을 향해 절곡되어 상기 스티어링 휠의 림에 걸쳐지는 경사패널로 이루어지고;상기 경사패널의 절곡된 상단에는 상기 후크와 상하방향으로 대응되는 부위에 상기 후크가 끼워지는 훅 홀이 형성된 것을 특징으로 하는 에어백 케이스의 조립구조.
- 삭제
- 제 1 항에 있어서,상기 스티어링 휠 코어의 수평패널에는 상기 리테이너에 형성된 플랜지가 면접촉된 상태에서 볼트 체결되는 것을 특징으로 하는 에어백 케이스의 조립구조.
- 제 1 항에 있어서,상기 테어 라인은 상기 에어백 커버의 중심에서 상기 에어백 커버에 후크가 형성된 에어백 커버의 가장자리까지의 영역 안에 형성된 것을 특징으로 하는 에어백 케이스의 조립구조.
- 제 1 항에 있어서,상기 에어백 커버에는 상기 후크가 형성된 가장자리의 내부 영역에 혼 스위치가 설치된 것을 특징으로 에어백 케이스의 조립구조.
- 제 1 항에 있어서,상기 후크는 탄성력에 의해 상기 훅 홀에 끼워질 수 있도록 상기 에어백 커버와 함께 플라스틱 재질로 성형된 것을 특징으로 하는 에어백 케이스의 조립구조.
- 제 1 항에 있어서,상기 후크는 상기 에어백 커버로부터 상기 에어백 하우징을 향해 상하방향으로 수직하게 형성된 돌기와, 상기 돌기의 끝단에 형성되어 상기 훅 홀에 끼워지는 걸림턱으로 이루어진 것을 특징으로 하는 에어백 케이스의 조립구조.
- 제 1 항에 있어서,상기 훅 홀은 상기 에어백 커버와 스티어링 휠의 결합방향으로 수직하게 형성된 것을 특징으로 하는 에어백 케이스의 조립구조.
- 제 1 항에 있어서,상기 후크는 상기 에어백의 폭 방향으로 상기 에어백 커버의 가장자리에서 상기 스티어링 휠의 림을 향해 돌출되고, 상기 스티어링 휠의 림에는 상기 후크의 돌출방향으로 개구되어 상기 후크가 끼워지는 훅 홀이 형성된 것을 특징으로 하는 에어백 케이스의 조립구조.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0056459A KR100522872B1 (ko) | 2003-08-14 | 2003-08-14 | 에어백 케이스의 조립구조 |
US10/650,750 US7374202B2 (en) | 2003-08-14 | 2003-08-29 | Assembly structure of airbag case |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0056459A KR100522872B1 (ko) | 2003-08-14 | 2003-08-14 | 에어백 케이스의 조립구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050017521A KR20050017521A (ko) | 2005-02-22 |
KR100522872B1 true KR100522872B1 (ko) | 2005-10-20 |
Family
ID=34132198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0056459A Expired - Fee Related KR100522872B1 (ko) | 2003-08-14 | 2003-08-14 | 에어백 케이스의 조립구조 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7374202B2 (ko) |
KR (1) | KR100522872B1 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8500157B2 (en) | 2009-04-27 | 2013-08-06 | Autoliv Asp, Inc. | Knee airbag assemblies and related methods |
US8118325B2 (en) * | 2009-04-27 | 2012-02-21 | Autoliv Asp, Inc. | Inflatable knee airbags and internal tethers produced from single panels of material |
US8777262B2 (en) | 2009-04-27 | 2014-07-15 | Autoliv Asp, Inc. | Airbag assemblies with stabilizer straps |
US8083254B2 (en) * | 2009-04-27 | 2011-12-27 | Autoliv Asp, Inc. | Knee airbag assemblies configured for inflator insertion and inflator-mediated coupling to an airbag housing |
US20100270782A1 (en) * | 2009-04-27 | 2010-10-28 | Autoliv Asp, Inc. | Inflatable knee airbag assemblies with bag straps for wrapping the airbags and optimizing deployment |
US8297649B2 (en) * | 2009-07-16 | 2012-10-30 | Autoliv Asp, Inc. | Inflatable knee airbag having two chambers separated by an internal tether |
US8272667B2 (en) * | 2009-11-03 | 2012-09-25 | Autoliv Asp, Inc. | Low-mount inflatable knee airbags having serial chambers |
US8500155B2 (en) * | 2009-12-22 | 2013-08-06 | Autoliv Asp, Inc. | Inflatable airbag assembly with an integral cover |
US8360464B2 (en) | 2010-08-31 | 2013-01-29 | Autoliv Asp, Inc. | Covers for inflatable knee airbag housings |
US8297650B2 (en) | 2010-08-31 | 2012-10-30 | Autoliv Asp, Inc. | Inflatable knee airbag assemblies with articulating housings |
US8540276B2 (en) | 2011-11-07 | 2013-09-24 | Autoliv Asp, Inc. | Inflatable knee airbag assemblies with cushion fold pattern |
US8505963B1 (en) | 2012-02-24 | 2013-08-13 | Autoliv Asp, Inc. | Airbag assemblies with strap clamps |
US9010804B2 (en) | 2013-03-15 | 2015-04-21 | Autoliv Asp, Inc. | Airbag assemblies with constrained stabilizer straps |
US10696266B2 (en) | 2017-11-10 | 2020-06-30 | Autoliv Asp, Inc. | Inflatable knee airbag assemblies |
CN110116749B (zh) * | 2019-04-26 | 2024-04-30 | 延锋汽车智能安全系统(常熟)有限公司 | 用于机动车的方向盘总成及其装配方法和结构组件 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4325568A (en) * | 1980-07-28 | 1982-04-20 | General Motors Corporation | Modular occupant restraint system |
JP3252169B2 (ja) * | 1993-04-27 | 2002-01-28 | 豊田合成株式会社 | ステアリングホイールのパッド |
US5577768A (en) * | 1993-04-28 | 1996-11-26 | Nippondenso Co., Ltd. | Air bag device having a minimized cone depth |
GB2290268B (en) * | 1994-06-07 | 1998-02-18 | Autoliv Dev | Improvements in or relating to a safety arrangement |
US5569893A (en) * | 1995-04-10 | 1996-10-29 | Takata Inc. | Driver air bag cover with integral horn and redundant switches |
US5630617A (en) * | 1996-01-02 | 1997-05-20 | Toyoda Gosei Co., Ltd. | Horn pad for a steering wheel |
US5725241A (en) * | 1996-04-23 | 1998-03-10 | General Motors Corporation | Air bag cover assembly |
JP3353652B2 (ja) * | 1996-10-18 | 2002-12-03 | 豊田合成株式会社 | エアバッグ装置 |
US5762365A (en) * | 1997-02-13 | 1998-06-09 | General Motors Corporation | Air bag cover assembly |
DE19731314A1 (de) * | 1997-07-16 | 1999-01-28 | Petri Ag | Lenkrad mit Airbagmodul |
US6250666B1 (en) * | 1998-03-23 | 2001-06-26 | Breed Automotive Technology, Inc. | Airbag housing with horn mechanism |
US6237944B1 (en) * | 1999-09-30 | 2001-05-29 | Delphi Technologies, Inc. | Mounting mechanism for inflatable restraint system |
JP2001180502A (ja) * | 1999-12-24 | 2001-07-03 | T S Tec Kk | ステアリングホイール |
US6247722B1 (en) * | 2000-03-31 | 2001-06-19 | Delphi Technologies, Inc. | Air bag cover with hidden tear seams |
JP3949958B2 (ja) * | 2001-12-28 | 2007-07-25 | オートリブ・イズミ株式会社 | ステアリングホイール |
-
2003
- 2003-08-14 KR KR10-2003-0056459A patent/KR100522872B1/ko not_active Expired - Fee Related
- 2003-08-29 US US10/650,750 patent/US7374202B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20050035576A1 (en) | 2005-02-17 |
KR20050017521A (ko) | 2005-02-22 |
US7374202B2 (en) | 2008-05-20 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20030814 |
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PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20050627 Patent event code: PE09021S01D |
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E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20050916 |
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GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20051013 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 20051014 End annual number: 3 Start annual number: 1 |
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PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20081001 Year of fee payment: 4 |
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PR1001 | Payment of annual fee |
Payment date: 20081001 Start annual number: 4 End annual number: 4 |
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LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |