KR101460726B1 - 차량의 에어백 - Google Patents
차량의 에어백 Download PDFInfo
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- KR101460726B1 KR101460726B1 KR1020130077968A KR20130077968A KR101460726B1 KR 101460726 B1 KR101460726 B1 KR 101460726B1 KR 1020130077968 A KR1020130077968 A KR 1020130077968A KR 20130077968 A KR20130077968 A KR 20130077968A KR 101460726 B1 KR101460726 B1 KR 101460726B1
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- 239000007789 gas Substances 0.000 claims description 33
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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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
-
- 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
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
- B60R21/36—Protecting non-occupants of a vehicle, e.g. pedestrians using airbags
-
- 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
-
- 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
-
- 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
- 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
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
-
- 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
- B60R2021/23324—Inner walls crating separate compartments, e.g. communicating with vents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
Description
도 2는 본 발명에 따른 차량의 에어백이 전개된 상태를 나타낸 사시도,
도 3은 도 2에 도시된 차량의 에어백의 제1 측면패널에서 제2 측면패널을 투영하여 나타낸 측면도,
도 4은 도 2에 도시된 차량의 에어백의 어퍼패널에서 로어패널을 투영하여 나타낸 측면도이다.
복수의 벤트부는 상기 복수의 챔버 내부의 가스가 배출되도록 상기 에어백 쿠션(20)에 형성된다. 상기 복수의 벤트부는 제1 벤트부(23)가 제1 측면패널(22)에 형성되고, 제2 벤트부(25)가 제2 측면패널(24)에 형성되며, 제3 벤트부(27)는 어퍼패널(26)에 형성되고, 제4 벤트부(28)는 로어패널(28) 형성되어 상기 복수의 챔버 내부의 가스가 배출된다.
10: 인플레이터 20: 에어백 쿠션
30: 세퍼레이터
Claims (12)
- 인플레이터에서 가스가 분출되어 전개되는 에어백 쿠션;
상기 에어백 쿠션의 내부에 설치되는 복수의 세퍼레이터;
상기 복수의 세퍼레이터가 설치되어 상기 에어백 쿠션의 내부가 구획되어 가스가 충진되는 복수의 챔버; 및
상기 에어백 쿠션에 상기 복수의 챔버 내부의 가스가 배출되도록 각각 형성된 복수의 벤트부;를 포함하고,
상기 복수의 벤트부는,
상기 에어백 쿠션을 이루는 복수의 패널에 형성되되, 상기 복수의 챔버에 해당되는 상기 에어백 쿠션에 각각 형성되고,
상기 복수의 챔버에 형성된 상기 복수의 벤트부는 서로 대향되도록 투영하여 다른 거리 및 다른 각도를 가지도록 형성되는 차량의 에어백.
- 제1항에 있어서,
상기 복수의 세퍼레이터는, 일측이 서로 연결되며 상기 에어백 쿠션의 전면측과 접하고, 타측이 상기 에어백 쿠션의 후면측과 접하여 'W'자로 형성되어 상기 에어백 쿠션 내부에 구비되는 차량의 에어백.
- 제1항에 있어서,
상기 벤트부는,
상기 에어백 쿠션의 일측면에 구비되는 제1 측면패널에 형성되는 제1 벤트부와 상기 제1 측면패널과 대향되게 구비되는 제2 측면패널에 제2 벤트부가 형성되고,
상기 에어백 쿠션의 상측면에 구비되는 어퍼패널에 형성되는 제3 벤트부와 상기 어퍼패널과 대향되게 구비되는 로어패널에 형성되는 제4 벤트부;를 더 포함하는 차량의 에어백.
- 제3항에 있어서,
상기 제1 벤트부는 제1 벤트와 제2 벤트가 형성되어, 상기 제2 벤트부에 제3 벤트와 제4 벤트가 형성되는 차량의 에어백.
- 제4항에 있어서,
상기 제3 벤트부는 제5 벤트와 제6 벤트가 형성되어, 상기 제4 벤트부에 제7 벤트와 제8 벤트가 형성되는 차량의 에어백.
- 제5항에 있어서,
상기 제1 측면패널에 상기 제2 측면패널을 투영하면, 상기 제1 벤트와 상기 제3 벤트는 제1 각과 제1 거리만큼 이격되어 형성된 차량의 에어백.
- 제6항에 있어서,
상기 제3 벤트와 상기 제4 벤트는 제2 각과 제2 거리만큼 이격되어 형성된 차량의 에어백.
- 제7항에 있어서,
상기 제1 각보다 제2 각이 크고, 상기 제1 거리보다 제2 거리가 더 큰 차량의 에어백. - 제8항에 있어서,
상기 어퍼패널에 상기 로어패널을 투영하면, 상기 제5 벤트와 상기 제7 벤트는 제1 각과 제1 거리만큼 이격되어 형성된 차량의 에어백.
- 제9항에 있어서,
상기 제5 벤트와 상기 제7 벤트는 제3 각과 제3 거리만큼 이격되어 형성된 차량의 에어백.
- 제10항에 있어서,
상기 제7벤트와 상기 제8 벤트는 제4 각과 제4 거리만큼 이격되어 형성된 차량의 에어백. - 제11항에 있어서,
상기 제3 각보다 제4 각이 크고, 상기 제3 거리보다 제4 거리가 더 큰 차량의 에어백.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130077968A KR101460726B1 (ko) | 2013-07-03 | 2013-07-03 | 차량의 에어백 |
US14/146,050 US9027696B2 (en) | 2013-07-03 | 2014-01-02 | External airbag apparatus for vehicle |
CN201410206594.1A CN104276130B (zh) | 2013-07-03 | 2014-05-15 | 车辆用外装气囊装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130077968A KR101460726B1 (ko) | 2013-07-03 | 2013-07-03 | 차량의 에어백 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101460726B1 true KR101460726B1 (ko) | 2014-11-12 |
Family
ID=52132052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130077968A Active KR101460726B1 (ko) | 2013-07-03 | 2013-07-03 | 차량의 에어백 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9027696B2 (ko) |
KR (1) | KR101460726B1 (ko) |
CN (1) | CN104276130B (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140292557A1 (en) * | 2013-04-02 | 2014-10-02 | Joseph E. Ajala | Vehicle Collision Detection And Barrier Deployment System |
EP2894067B1 (en) * | 2013-12-17 | 2019-02-27 | Dalphi Metal España, S.A. | External airbag system |
US9789844B2 (en) * | 2015-11-02 | 2017-10-17 | Ford Global Technologies, Llc | Dual chamber airbag with asymmetrically tunable parameters and method of manufacturing the same |
FR3065929B1 (fr) * | 2017-05-05 | 2021-01-08 | Paul Philippe Cord | Systeme de protection des personnes et des biens comprenant une structure gonflable a longue duree d’action |
US20190034857A1 (en) | 2017-07-28 | 2019-01-31 | Nuro, Inc. | Food and beverage delivery system on autonomous and semi-autonomous vehicle |
JP6974257B2 (ja) * | 2018-06-04 | 2021-12-01 | 本田技研工業株式会社 | 衝突物保護装置 |
EP3590774B1 (en) * | 2018-07-05 | 2021-05-26 | Autoliv Development AB | A pedestrian protection airbag device |
US11529927B2 (en) | 2018-12-11 | 2022-12-20 | Hyundai Motor Company | Airbag apparatus for vehicle |
KR102647186B1 (ko) * | 2018-12-11 | 2024-03-13 | 현대자동차주식회사 | 차량의 에어백 장치 |
US11731580B2 (en) * | 2020-02-07 | 2023-08-22 | Nuro, Inc. | Methods and apparatus for activating multiple external airbags |
WO2022051246A1 (en) | 2020-09-03 | 2022-03-10 | Nuro, Inc. | Apparatus for implementing an external airbag |
KR20220052170A (ko) * | 2020-10-20 | 2022-04-27 | 현대모비스 주식회사 | 외장 에어백 장치 |
US11535182B2 (en) * | 2020-10-29 | 2022-12-27 | Ford Global Technologies, Llc | Vehicle bumper assembly |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07329695A (ja) * | 1994-06-10 | 1995-12-19 | Takata Kk | エアバッグの内圧調節装置 |
JP2000052913A (ja) * | 1998-08-10 | 2000-02-22 | Toshiki Uchida | エアバッグ装置 |
JP2006123679A (ja) * | 2004-10-28 | 2006-05-18 | Sekisui Plastics Co Ltd | 車輌用バンパ及びその緩衝材 |
KR20120122744A (ko) * | 2011-04-29 | 2012-11-07 | (주)에스케이티 | 저상해 전개식 차량 조수석 에어백 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002055337A2 (en) * | 2001-01-11 | 2002-07-18 | UNIVERSAL PROPULSION COMPANY, INC. a Delaware corporation | A bumper airbag with multiple chambers |
US6923483B2 (en) * | 2001-01-11 | 2005-08-02 | Universal Propulsion Company, Inc. | Bumper airbag and system |
EP1451042B1 (en) * | 2001-12-06 | 2008-08-13 | Automotive Systems Laboratory Inc. | External air bag occupant protection system |
CN100439158C (zh) * | 2003-01-29 | 2008-12-03 | 高田株式会社 | 气囊 |
DE602004004737T2 (de) * | 2003-12-25 | 2007-06-14 | Takata Corp. | Airbag und Airbaganordnung |
JP4604765B2 (ja) * | 2004-03-08 | 2011-01-05 | タカタ株式会社 | エアバッグ装置 |
US7232001B2 (en) * | 2004-08-24 | 2007-06-19 | Sam Hakki | Collision air bag and flotation system |
KR101382294B1 (ko) * | 2012-10-10 | 2014-04-10 | 현대자동차(주) | 차량의 외장에어백 쿠션 |
-
2013
- 2013-07-03 KR KR1020130077968A patent/KR101460726B1/ko active Active
-
2014
- 2014-01-02 US US14/146,050 patent/US9027696B2/en active Active
- 2014-05-15 CN CN201410206594.1A patent/CN104276130B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07329695A (ja) * | 1994-06-10 | 1995-12-19 | Takata Kk | エアバッグの内圧調節装置 |
JP2000052913A (ja) * | 1998-08-10 | 2000-02-22 | Toshiki Uchida | エアバッグ装置 |
JP2006123679A (ja) * | 2004-10-28 | 2006-05-18 | Sekisui Plastics Co Ltd | 車輌用バンパ及びその緩衝材 |
KR20120122744A (ko) * | 2011-04-29 | 2012-11-07 | (주)에스케이티 | 저상해 전개식 차량 조수석 에어백 |
Also Published As
Publication number | Publication date |
---|---|
US9027696B2 (en) | 2015-05-12 |
CN104276130B (zh) | 2017-01-04 |
CN104276130A (zh) | 2015-01-14 |
US20150008064A1 (en) | 2015-01-08 |
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