JP7312669B2 - エアバッグ - Google Patents
エアバッグ Download PDFInfo
- Publication number
- JP7312669B2 JP7312669B2 JP2019196588A JP2019196588A JP7312669B2 JP 7312669 B2 JP7312669 B2 JP 7312669B2 JP 2019196588 A JP2019196588 A JP 2019196588A JP 2019196588 A JP2019196588 A JP 2019196588A JP 7312669 B2 JP7312669 B2 JP 7312669B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- inflatable
- inflatable portion
- occupant
- vehicle
- 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.)
- Active
Links
- 239000004744 fabric Substances 0.000 description 8
- 235000021189 garnishes Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000452 restraining effect Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 208000029028 brain injury Diseases 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
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
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/232—Curtain-type airbags deploying mainly in a vertical direction from their top edge
-
- 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
- B60R21/213—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle roof frames or pillars
-
- 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
- B60R2021/0002—Type of accident
- B60R2021/0009—Oblique 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
- B60R21/233—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
- B60R2021/23308—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 the individual compartments defining the external shape of the bag
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Description
14 車室
33 エアバッグ本体部
37 第一膨張部
38 第二膨張部
39 前方エアバッグ
45 第一非膨張部
46 第二非膨張部
57,58 延出部
59 開口部
Claims (2)
- 袋状に形成され、折り畳まれた状態からガスが供給されて、車室内の側方に展開し車幅方向に膨張するエアバッグ本体部を備えたエアバッグであって、
前記エアバッグ本体部は、
展開状態で乗員の側方に配置される第一膨張部と、
この第一膨張部よりも下方に拡大された形状であり、展開状態でこの第一膨張部の前部に配置される第二膨張部と、
この第二膨張部の上部と下部とから下方と上方とに向かって延びて形成された延出部を備える第一非膨張部と、
この第一非膨張部の延出部の先端部間の開口部に対向してこの開口部に対し後方に離れて配置され、展開状態で少なくとも一部がこの第一非膨張部に沿う方向に延びる第二非膨張部とを有する
ことを特徴とするエアバッグ。 - エアバッグ本体部の展開状態で、第二膨張部において第一非膨張部よりも前方の位置が、乗員の前方に展開する前方エアバッグの側部を含む位置に配置される
ことを特徴とする請求項1記載のエアバッグ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019196588A JP7312669B2 (ja) | 2019-10-29 | 2019-10-29 | エアバッグ |
US17/082,985 US11358560B2 (en) | 2019-10-29 | 2020-10-28 | Side curtain air bag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019196588A JP7312669B2 (ja) | 2019-10-29 | 2019-10-29 | エアバッグ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021070352A JP2021070352A (ja) | 2021-05-06 |
JP7312669B2 true JP7312669B2 (ja) | 2023-07-21 |
Family
ID=75585039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019196588A Active JP7312669B2 (ja) | 2019-10-29 | 2019-10-29 | エアバッグ |
Country Status (2)
Country | Link |
---|---|
US (1) | US11358560B2 (ja) |
JP (1) | JP7312669B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020102866A1 (de) * | 2020-02-05 | 2021-08-05 | Zf Automotive Germany Gmbh | Fahrzeuginsassen-Rückhaltesystem mit Frontgassack und Seitengassack |
JP7342825B2 (ja) * | 2020-09-16 | 2023-09-12 | 豊田合成株式会社 | 頭部保護エアバッグ装置 |
Citations (9)
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DE102007050136A1 (de) | 2007-10-19 | 2009-04-23 | Autoliv Development Ab | Gassack-Einrichtung |
JP2015013558A (ja) | 2013-07-04 | 2015-01-22 | オートリブ ディベロップメント エービー | 車両用カーテンエアバッグ装置 |
JP2015039928A (ja) | 2013-08-21 | 2015-03-02 | 日本プラスト株式会社 | エアバッグ |
JP2016107882A (ja) | 2014-12-08 | 2016-06-20 | 日本プラスト株式会社 | エアバッグ |
JP2018016164A (ja) | 2016-07-27 | 2018-02-01 | 日本プラスト株式会社 | エアバッグ |
JP2018114838A (ja) | 2017-01-18 | 2018-07-26 | 日本プラスト株式会社 | エアバッグ |
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US20070138778A1 (en) * | 2005-12-15 | 2007-06-21 | Honda Motor Co., Ltd. | Vehicle occupant protection apparatus |
DE102006056603B4 (de) * | 2006-11-30 | 2019-01-31 | Trw Automotive Gmbh | Fahrzeuginsassen-Rückhaltesystem |
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-
2019
- 2019-10-29 JP JP2019196588A patent/JP7312669B2/ja active Active
-
2020
- 2020-10-28 US US17/082,985 patent/US11358560B2/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005039938A1 (ja) | 2003-10-27 | 2005-05-06 | Autoliv Development Ab | サイドカーテンエアバッグ |
JP2007517729A (ja) | 2004-01-20 | 2007-07-05 | キー セーフティー システムズ、 インコーポレイテッド | 頭部保護領域を備える側面衝突エアバッグ |
US20070035115A1 (en) | 2005-08-09 | 2007-02-15 | Hyundai Mobis Co., Ltd. | Curtain airbag device for car |
DE102007050136A1 (de) | 2007-10-19 | 2009-04-23 | Autoliv Development Ab | Gassack-Einrichtung |
JP2015013558A (ja) | 2013-07-04 | 2015-01-22 | オートリブ ディベロップメント エービー | 車両用カーテンエアバッグ装置 |
JP2015039928A (ja) | 2013-08-21 | 2015-03-02 | 日本プラスト株式会社 | エアバッグ |
JP2016107882A (ja) | 2014-12-08 | 2016-06-20 | 日本プラスト株式会社 | エアバッグ |
JP2018016164A (ja) | 2016-07-27 | 2018-02-01 | 日本プラスト株式会社 | エアバッグ |
JP2018114838A (ja) | 2017-01-18 | 2018-07-26 | 日本プラスト株式会社 | エアバッグ |
Also Published As
Publication number | Publication date |
---|---|
US11358560B2 (en) | 2022-06-14 |
US20210122321A1 (en) | 2021-04-29 |
JP2021070352A (ja) | 2021-05-06 |
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