JP2017100634A - エアバッグ及びエアバッグ装置 - Google Patents
エアバッグ及びエアバッグ装置 Download PDFInfo
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- JP2017100634A JP2017100634A JP2015236998A JP2015236998A JP2017100634A JP 2017100634 A JP2017100634 A JP 2017100634A JP 2015236998 A JP2015236998 A JP 2015236998A JP 2015236998 A JP2015236998 A JP 2015236998A JP 2017100634 A JP2017100634 A JP 2017100634A
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- airbag
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- 238000000034 method Methods 0.000 abstract description 79
- 238000004804 winding Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 description 41
- 210000002414 leg Anatomy 0.000 description 10
- 210000001015 abdomen Anatomy 0.000 description 5
- 238000009958 sewing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 210000001217 buttock Anatomy 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- B60R21/23—Inflatable members
- B60R21/237—Inflatable members characterised by the way they are folded
-
- 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
- B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
-
- 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
- B60R21/264—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 using instantaneous generation of gas, e.g. pyrotechnic
-
- 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
- B60R2021/0002—Type of accident
- B60R2021/0006—Lateral collision
-
- 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
- B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
- B60R2021/23146—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection seat mounted
-
- 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
- B60R2021/23161—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for protecting at least two passengers, e.g. preventing them from hitting each 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
- B60R21/235—Inflatable members characterised by their material
- B60R2021/23571—Inflatable members characterised by their material characterised by connections between panels
- B60R2021/2358—Bonding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Bags (AREA)
Abstract
Description
車両に搭載された座席の背もたれに設置されており、前記背もたれの車幅方向内側の側部に折り畳まれた状態で収納されたエアバッグであって、
前記エアバッグの膨張展開状態で車両下側となる下側領域部が折り畳まれた部分である下側折り畳み部と、
前記エアバッグの膨張展開状態で車両上側となる上側領域部が折り畳まれた部分である上側折り畳み部と、
前記エアバッグの膨張展開状態で前記下側領域部と前記上側領域部との中間となる中間領域部が折り畳まれた部分である中間折り畳み部とを備え、
前記中間折り畳み部は、前記エアバッグの膨張展開状態で前記側部とは反対側となる側に巻くロール折りで、前記上側折り畳み部を包むロール折り部であることを特徴とする。
第2の折り畳み方法では、エアバッグ40の折り畳みは、図5(図6)、図12(図13)、図14(図15)、図11の順に進む。第2の折り畳み方法のうち第1の折り畳み方法と同様の部分についての説明は、第1の折り畳み方法での上述の説明を援用して省略又は簡略する。
第3の折り畳み方法では、エアバッグ40の折り畳みは、図5(図6)、図16(図17)、図18(図19)、図11の順に進む。第3の折り畳み方法のうち第1の折り畳み方法と同様の部分についての説明は、第1の折り畳み方法での上述の説明を援用して省略又は簡略する。
第4の折り畳み方法では、エアバッグ40の折り畳みは、図5(図6)、図20(図21)、図22(図23)、図11の順に進む。第4の折り畳み方法のうち第1の折り畳み方法と同様の部分についての説明は、第1の折り畳み方法での上述の説明を援用して省略又は簡略する。
第5の折り畳み方法では、エアバッグ40の折り畳みは、図5(図6)、図24(図25)、図26(図27)、図11の順に進む。第5の折り畳み方法のうち第1の折り畳み方法と同様の部分についての説明は、第1の折り畳み方法での上述の説明を援用して省略又は簡略する。
10 乗員
11,12 座席
13 座部
14 背もたれ
15 ヘッドレスト
16 シートフレーム
17,18 ボディサイド部
19 センターコンソール
20 車両
21 車幅方向外側の側部
22 車幅方向内側の側部
30 インフレータ
31 上端
32 下端
33 本体
34 取り付け脚
35 ナット
36 カバー
37 取り付け孔
46 上側領域部
47 中間領域部
48 下側領域部
56 第1のパネル
57 第2のパネル
171,181,191,201,211 上側折り畳み部
174 インフレータ包含部
175,185,195,205,215 中間折り畳み部
176 下側折り畳み部
F,F1,F2 衝撃
W 車幅方向
Claims (4)
- 車両に搭載された座席の背もたれに設置されており、前記背もたれの車幅方向内側の側部に折り畳まれた状態で収納されたエアバッグであって、
前記エアバッグの膨張展開状態で車両下側となる下側領域部が折り畳まれた部分である下側折り畳み部と、
前記エアバッグの膨張展開状態で車両上側となる上側領域部が折り畳まれた部分である上側折り畳み部と、
前記エアバッグの膨張展開状態で前記下側領域部と前記上側領域部との中間となる中間領域部が折り畳まれた部分である中間折り畳み部とを備え、
前記中間折り畳み部は、前記エアバッグの膨張展開状態で前記側部とは反対側となる側に巻くロール折りで、前記上側折り畳み部を包むロール折り部である、エアバッグ。 - 前記上側折り畳み部は、蛇腹折りで折り畳まれた蛇腹折り部である、請求項1に記載のエアバッグ。
- 前記下側折り畳み部は、蛇腹折りで折り畳まれた蛇腹折り部である、請求項1又は2に記載のエアバッグ。
- 請求項1から3のいずれか一項に記載のエアバッグと、前記エアバッグを膨張展開させるガスを発生させるインフレータとを備える、エアバッグ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015236998A JP6632354B2 (ja) | 2015-12-03 | 2015-12-03 | エアバッグ及びエアバッグ装置 |
US15/361,676 US20170158160A1 (en) | 2015-12-03 | 2016-11-28 | Airbag and airbag apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015236998A JP6632354B2 (ja) | 2015-12-03 | 2015-12-03 | エアバッグ及びエアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017100634A true JP2017100634A (ja) | 2017-06-08 |
JP6632354B2 JP6632354B2 (ja) | 2020-01-22 |
Family
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Application Number | Title | Priority Date | Filing Date |
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JP2015236998A Active JP6632354B2 (ja) | 2015-12-03 | 2015-12-03 | エアバッグ及びエアバッグ装置 |
Country Status (2)
Country | Link |
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US (1) | US20170158160A1 (ja) |
JP (1) | JP6632354B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021008204A (ja) * | 2019-07-01 | 2021-01-28 | 本田技研工業株式会社 | 車両用サイドエアバッグ装置 |
DE102021110836A1 (de) | 2020-05-01 | 2021-11-04 | Ashimori Industry Co., Ltd. | Seitenairbagvorrichtung |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106458132B (zh) * | 2014-04-30 | 2022-01-04 | 奥托立夫开发公司 | 车辆用侧边安全气囊装置 |
KR101708213B1 (ko) * | 2015-07-22 | 2017-02-20 | 아우토리브 디벨롭먼트 아베 | 측면 충돌용 에어백 |
JP6278025B2 (ja) * | 2015-10-26 | 2018-02-14 | トヨタ自動車株式会社 | 車両用サイドエアバッグ装置及びサイドエアバッグの折り畳み方法 |
WO2017143010A1 (en) * | 2016-02-16 | 2017-08-24 | Tk Holdings Inc. | Center side airbag module |
KR101781387B1 (ko) * | 2016-04-15 | 2017-09-25 | 아우토리브 디벨롭먼트 아베 | 자동차의 파 사이드 에어백 장치 |
KR102547636B1 (ko) * | 2016-05-20 | 2023-06-26 | 현대모비스 주식회사 | 차량용 에어백장치 |
US10703321B2 (en) * | 2017-11-20 | 2020-07-07 | Ford Global Technologies, Llc | Airbag assembly |
KR102505747B1 (ko) * | 2018-08-07 | 2023-03-03 | 현대모비스 주식회사 | 파사이드 에어백 장치의 폴딩방법 |
US10926735B2 (en) | 2019-04-02 | 2021-02-23 | Ford Global Technologies, Llc | Vehicle seat side airbag |
CN113386700B (zh) * | 2020-03-13 | 2023-01-31 | 奥托立夫开发公司 | 安全气囊装置的制造方法及安全气囊装置 |
US11267427B1 (en) * | 2021-02-08 | 2022-03-08 | Ford Global Technologies, Llc | Side airbag assembly |
US11938885B2 (en) * | 2021-09-28 | 2024-03-26 | ZF Passive Safety Systems US Inc. | Curtain airbag for far-side impacts |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5730463A (en) * | 1995-12-13 | 1998-03-24 | General Motors Corporation | Air Bag Fold And Method |
JP2004131072A (ja) * | 2002-08-09 | 2004-04-30 | Takata-Petri (Ulm) Gmbh | 車両用乗員安全装置 |
WO2004065179A1 (ja) * | 2003-01-20 | 2004-08-05 | Toyota Jidosha Kabushiki Kaisha | 乗員保護装置 |
JP2007331401A (ja) * | 2006-06-12 | 2007-12-27 | Takata Corp | 側突用エアバッグ、側突用エアバッグ装置、車両用シート |
JP2008195355A (ja) * | 2007-02-15 | 2008-08-28 | Takata Corp | エアバッグの折り畳み方法、エアバッグの収容方法及びエアバッグ装置 |
WO2015075984A1 (ja) * | 2013-11-21 | 2015-05-28 | トヨタ自動車株式会社 | 車両用サイドエアバッグ装置 |
-
2015
- 2015-12-03 JP JP2015236998A patent/JP6632354B2/ja active Active
-
2016
- 2016-11-28 US US15/361,676 patent/US20170158160A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5730463A (en) * | 1995-12-13 | 1998-03-24 | General Motors Corporation | Air Bag Fold And Method |
JP2004131072A (ja) * | 2002-08-09 | 2004-04-30 | Takata-Petri (Ulm) Gmbh | 車両用乗員安全装置 |
WO2004065179A1 (ja) * | 2003-01-20 | 2004-08-05 | Toyota Jidosha Kabushiki Kaisha | 乗員保護装置 |
JP2007331401A (ja) * | 2006-06-12 | 2007-12-27 | Takata Corp | 側突用エアバッグ、側突用エアバッグ装置、車両用シート |
JP2008195355A (ja) * | 2007-02-15 | 2008-08-28 | Takata Corp | エアバッグの折り畳み方法、エアバッグの収容方法及びエアバッグ装置 |
WO2015075984A1 (ja) * | 2013-11-21 | 2015-05-28 | トヨタ自動車株式会社 | 車両用サイドエアバッグ装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021008204A (ja) * | 2019-07-01 | 2021-01-28 | 本田技研工業株式会社 | 車両用サイドエアバッグ装置 |
DE102021110836A1 (de) | 2020-05-01 | 2021-11-04 | Ashimori Industry Co., Ltd. | Seitenairbagvorrichtung |
US11491946B2 (en) | 2020-05-01 | 2022-11-08 | Ashimori Industry Co., Ltd. | Side airbag device |
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Publication number | Publication date |
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US20170158160A1 (en) | 2017-06-08 |
JP6632354B2 (ja) | 2020-01-22 |
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