KR100946938B1 - 자동차용 에어백 - Google Patents
자동차용 에어백 Download PDFInfo
- Publication number
- KR100946938B1 KR100946938B1 KR1020080015183A KR20080015183A KR100946938B1 KR 100946938 B1 KR100946938 B1 KR 100946938B1 KR 1020080015183 A KR1020080015183 A KR 1020080015183A KR 20080015183 A KR20080015183 A KR 20080015183A KR 100946938 B1 KR100946938 B1 KR 100946938B1
- Authority
- KR
- South Korea
- Prior art keywords
- airbag
- tether
- auxiliary member
- vent hole
- airbag cushion
- Prior art date
Links
Images
Classifications
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- 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
- B60R21/239—Inflatable members characterised by their venting 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
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/2334—Expansion control features
-
- 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
- B60R21/276—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 with means to vent the inflation fluid source, e.g. in case of overpressure
-
- 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
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/01204—Actuation parameters of safety arrangents
- B60R2021/01211—Expansion of air bags
- B60R2021/01225—Expansion of air bags control of expansion volume
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Bags (AREA)
Abstract
Description
Claims (3)
- 에어백 쿠션 내에 고정되어 인플레이터에 의해 주입된 가스를 1차적으로 담아 온도를 낮추는 이너 챔버를 형성하는 보조부재,상기 보조부재의 상측으로 마련된 다수개의 테더,상기 보조부재의 일측에 형성된 벤트홀과,상기 벤트홀의 위치에 상응하도록 각각의 테더에 형성된 테더홀을 포함하고,상기 벤트홀은 상기 에어백 쿠션이 전개되었을 때 대시보드와 맞닿는 측면과 인접하게 형성되고,상기 테더홀은 상기 벤트홀과 동일축선상에 형성되는 것을 특징으로 하는 자동차용 에어백.
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080015183A KR100946938B1 (ko) | 2008-02-20 | 2008-02-20 | 자동차용 에어백 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080015183A KR100946938B1 (ko) | 2008-02-20 | 2008-02-20 | 자동차용 에어백 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090089984A KR20090089984A (ko) | 2009-08-25 |
KR100946938B1 true KR100946938B1 (ko) | 2010-03-09 |
Family
ID=41207949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080015183A KR100946938B1 (ko) | 2008-02-20 | 2008-02-20 | 자동차용 에어백 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100946938B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040072931A (ko) * | 2003-02-11 | 2004-08-19 | 현대모비스 주식회사 | 자동차의 측면 에어백 구조 |
JP2006298123A (ja) * | 2005-04-20 | 2006-11-02 | Nippon Plast Co Ltd | エアバッグ及びエアバッグ装置 |
-
2008
- 2008-02-20 KR KR1020080015183A patent/KR100946938B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040072931A (ko) * | 2003-02-11 | 2004-08-19 | 현대모비스 주식회사 | 자동차의 측면 에어백 구조 |
JP2006298123A (ja) * | 2005-04-20 | 2006-11-02 | Nippon Plast Co Ltd | エアバッグ及びエアバッグ装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20090089984A (ko) | 2009-08-25 |
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