JP4245590B2 - 助手席用エアバッグの折り畳み方法 - Google Patents
助手席用エアバッグの折り畳み方法 Download PDFInfo
- Publication number
- JP4245590B2 JP4245590B2 JP2005228892A JP2005228892A JP4245590B2 JP 4245590 B2 JP4245590 B2 JP 4245590B2 JP 2005228892 A JP2005228892 A JP 2005228892A JP 2005228892 A JP2005228892 A JP 2005228892A JP 4245590 B2 JP4245590 B2 JP 4245590B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- folding
- vehicle
- passenger seat
- folded
- 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
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
- B60R21/237—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
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/2334—Expansion control features
- B60R21/2338—Tethers
-
- 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
- B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
- B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
- B60R2021/0044—Chest
-
- 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
- B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
- B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
- B60R2021/0058—Shoulders
-
- 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
- B60R21/2338—Tethers
- B60R2021/23386—External tether 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
- B60R21/233—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Description
図1には、本実施形態に係る助手席用エアバッグ装置10の車両搭載状態の縦断面図が示されている。また、図2には、当該助手席用エアバッグ装置10の作動状態の斜視図が示されている。
次に、本実施形態の要部である助手席用エアバッグ32の折り畳み方法について詳述する。
次に、本実施形態の作用並びに効果を説明する。
以下、図面を用いて、助手席用エアバッグの折り畳み方法の幾つかのバリエーションについて説明する。
また、請求項1に記載された発明には、根元部を形成する弛み部の先端部が折り曲げられたり、折り返されたりしていないものも含まれる。すなわち、根元部を形成する弛み部の先端部を車両上方側へ向けて略起立状態で配置するようにしてもよい。この場合、弛み部49の先端部49Aを折り曲げたり、折り返したりする構成よりも迅速に弛み部をウインドシールドガラス56側へ膨出展開させることができる。
28 インフレータ
30 助手席
32 助手席用エアバッグ
44 左側エアバッグ
46 右側エアバッグ
48 根元部
49 弛み部
49A 先端部
56 ウインドシールドガラス
62 エアバッグ折り畳み部
70 弛み部
70A 先端部
72 エアバッグ折り畳み部
74 エアバッグ折り畳み部
76 エアバッグ折り畳み部
78 エアバッグ折り畳み部
80 エアバッグ折り畳み部
Claims (5)
- 助手席に着座した乗員の両肩に対応して設けられた左側エアバッグ及び右側エアバッグと、作動することによりガスを噴出するインフレータからのガスが供給されると共に左側エアバッグの根元部分と右側エアバッグの根元部分とを相互に連通する根元部と、を備えた助手席用エアバッグの折り畳み方法であって、
車両搭載状態において車両後方側に配置される左側エアバッグ及び右側エアバッグを、それぞれ短冊状に折り畳んだ後、両者を重ねた状態で長手方向の片側へ折り畳んでいきエアバッグ折り畳み部を作り込み、
車両搭載状態において車両前方側に配置されると共にガスが供給されることにより車両上方側へ膨出されてウインドシールドガラスに当接することでエアバッグ展開エリアの車両前方側にエアバッグ折り畳み部が反力をとることが可能な壁を形成する残りの根元部を弛ませて、エアバッグ折り畳み部に寄り添うように起こす、
ことを特徴とする助手席用エアバッグの折り畳み方法。 - 前記エアバッグ折り畳み部は、ロール折りを主体として折り畳まれている、
ことを特徴とする請求項1記載の助手席用エアバッグの折り畳み方法。 - 前記根元部を形成する弛み部の先端部は、前記エアバッグ折り畳み部側へ向けて蛇腹折りによって折り畳まれている、
ことを特徴とする請求項1又は請求項2記載の助手席用エアバッグの折り畳み方法。 - 前記根元部を形成する弛み部の先端部は、前記エアバッグ折り畳み部側へ向けて略直角に折り曲げられている、
ことを特徴とする請求項1又は請求項2記載の助手席用エアバッグの折り畳み方法。 - 前記根元部を形成する弛み部の先端部は、車両上方側へ向けて略起立状態で配置されている、
ことを特徴とする請求項1又は請求項2記載の助手席用エアバッグの折り畳み方法。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005228892A JP4245590B2 (ja) | 2005-08-05 | 2005-08-05 | 助手席用エアバッグの折り畳み方法 |
KR1020077012306A KR100814057B1 (ko) | 2005-08-05 | 2006-07-31 | 승객석 에어백의 접는 방법 |
EP06795212A EP1910136B1 (en) | 2005-08-05 | 2006-07-31 | Method of folding passenger-seat airbag |
CNB2006800013236A CN100506610C (zh) | 2005-08-05 | 2006-07-31 | 乘客座位安全气囊的折叠方法 |
US11/791,827 US7793975B2 (en) | 2005-08-05 | 2006-07-31 | Method of folding passenger-seat airbag |
DE602006003904T DE602006003904D1 (de) | 2005-08-05 | 2006-07-31 | Verfahren zum falten von fahrgastsitz-airbags |
PCT/IB2006/002140 WO2007017729A1 (en) | 2005-08-05 | 2006-07-31 | Method of folding passenger-seat airbag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005228892A JP4245590B2 (ja) | 2005-08-05 | 2005-08-05 | 助手席用エアバッグの折り畳み方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007045190A JP2007045190A (ja) | 2007-02-22 |
JP4245590B2 true JP4245590B2 (ja) | 2009-03-25 |
Family
ID=37199086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005228892A Expired - Fee Related JP4245590B2 (ja) | 2005-08-05 | 2005-08-05 | 助手席用エアバッグの折り畳み方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7793975B2 (ja) |
EP (1) | EP1910136B1 (ja) |
JP (1) | JP4245590B2 (ja) |
KR (1) | KR100814057B1 (ja) |
CN (1) | CN100506610C (ja) |
DE (1) | DE602006003904D1 (ja) |
WO (1) | WO2007017729A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130038562A (ko) * | 2011-10-10 | 2013-04-18 | 현대모비스 주식회사 | 조수석 에어백 쿠션 및 조수석 에어백 쿠션의 폴딩방법 |
US8523223B2 (en) | 2009-08-19 | 2013-09-03 | Takata Corporation | Folding method of airbag |
US8540277B2 (en) | 2010-11-19 | 2013-09-24 | Takata Corporation | Passenger-side airbag folded body and passenger-side airbag apparatus |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5314919B2 (ja) * | 2008-04-23 | 2013-10-16 | 芦森工業株式会社 | エアバッグ装置 |
US8480122B2 (en) | 2009-07-24 | 2013-07-09 | Toyota Jidosha Kabushiki Kaisha | Airbag device |
JP5586907B2 (ja) * | 2009-09-28 | 2014-09-10 | 芦森工業株式会社 | エアバッグ装置 |
US8181987B2 (en) * | 2010-06-27 | 2012-05-22 | Ford Global Technologies, Llc | Air bag deployment door with force transmitting hinge |
JP5465117B2 (ja) | 2010-07-13 | 2014-04-09 | タカタ株式会社 | エアバッグ装置 |
JP5751587B2 (ja) * | 2011-06-24 | 2015-07-22 | タカタ株式会社 | エアバッグ装置 |
US8678430B2 (en) * | 2011-06-24 | 2014-03-25 | Takata Corporation | Airbag device and airbag folding method |
JP5819177B2 (ja) | 2011-12-15 | 2015-11-18 | タカタ株式会社 | エアバッグの製造方法 |
JP6164169B2 (ja) * | 2014-07-11 | 2017-07-19 | 豊田合成株式会社 | エアバッグ |
US9156425B1 (en) | 2014-08-25 | 2015-10-13 | Honda Motor Co., Ltd. | Methods and apparatus for restraining vehicular passengers |
US10369957B2 (en) * | 2014-08-26 | 2019-08-06 | Autoliv Development Ab | Side airbag device and airbag in side airbag device |
JP6443039B2 (ja) * | 2014-12-25 | 2018-12-26 | Joyson Safety Systems Japan株式会社 | 歩行者用エアバッグ装置 |
US10981533B2 (en) * | 2016-05-20 | 2021-04-20 | Autoliv Development Ab | Side airbag device |
DE102017117014A1 (de) * | 2017-01-31 | 2018-08-02 | Trw Automotive Gmbh | Frontal-Gassack |
DE102017217499A1 (de) * | 2017-09-29 | 2019-04-04 | Joyson Safety Systems Germany Gmbh | Gassackeinheit für ein Kraftfahrzeug |
JP7053301B2 (ja) * | 2018-02-16 | 2022-04-12 | 日本プラスト株式会社 | エアバッグ装置 |
US11059442B2 (en) * | 2019-03-26 | 2021-07-13 | Trw Vehicle Safety Systems Inc. | Adaptive side airbag for protecting occupants in a vehicle |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2652751B2 (ja) | 1993-02-04 | 1997-09-10 | 東洋ゴム工業株式会社 | 助手席用エアバッグ装置 |
US5605350A (en) * | 1995-05-30 | 1997-02-25 | General Motors Corporation | Air bag fold and method |
JPH10338096A (ja) | 1997-06-10 | 1998-12-22 | Takata Kk | 助手席用エアバッグ装置 |
JPH1120587A (ja) * | 1997-07-08 | 1999-01-26 | Tokai Rika Co Ltd | エアバッグ装置 |
JP3405182B2 (ja) * | 1998-03-27 | 2003-05-12 | 豊田合成株式会社 | 助手席用エアバッグ装置 |
JPH11321511A (ja) | 1998-05-11 | 1999-11-24 | Takata Kk | 助手席用エアバッグ及びその折り畳み方法 |
JP3497763B2 (ja) * | 1999-03-24 | 2004-02-16 | 日本プラスト株式会社 | 自動車のエアバッグ装置 |
DE19961574A1 (de) * | 1999-12-21 | 2001-07-19 | Koenig & Bauer Ag | Zylinder einer Rollenrotationsdruckmaschine |
JP4465873B2 (ja) | 2000-12-19 | 2010-05-26 | 豊田合成株式会社 | 助手席用エアバッグ装置 |
US6832779B2 (en) * | 2000-12-28 | 2004-12-21 | Toyoda Gosei Co., Ltd. | Airbag device for passenger's seats |
JP2002249009A (ja) | 2001-02-22 | 2002-09-03 | Nippon Plast Co Ltd | エアバッグの折り畳み方法及び自動車のエアバッグ装置 |
US6739622B2 (en) * | 2001-03-30 | 2004-05-25 | Trw Vehicle Safety Systems Inc. | Method of folding air bag |
US7163232B2 (en) * | 2001-11-26 | 2007-01-16 | Nihon Plast Co., Ltd. | Curtain airbag and its folding method and system |
US6969086B2 (en) | 2003-01-23 | 2005-11-29 | Takata Corporation | Airbag and airbag device |
US6834886B2 (en) | 2003-02-18 | 2004-12-28 | Takata Corporation | Airbag device |
JP4380313B2 (ja) * | 2003-02-18 | 2009-12-09 | タカタ株式会社 | エアバッグ装置 |
JP4134752B2 (ja) | 2003-02-26 | 2008-08-20 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
JP4380315B2 (ja) | 2003-04-03 | 2009-12-09 | タカタ株式会社 | エアバッグ、エアバッグ装置及び車両 |
US7404575B2 (en) * | 2003-07-14 | 2008-07-29 | Toyoda Gosei Co., Ltd. | Air bag apparatus |
JP2004034989A (ja) | 2003-10-24 | 2004-02-05 | Takata Corp | 助手席用エアバッグ及びその折り畳み方法 |
-
2005
- 2005-08-05 JP JP2005228892A patent/JP4245590B2/ja not_active Expired - Fee Related
-
2006
- 2006-07-31 US US11/791,827 patent/US7793975B2/en not_active Expired - Fee Related
- 2006-07-31 EP EP06795212A patent/EP1910136B1/en not_active Ceased
- 2006-07-31 WO PCT/IB2006/002140 patent/WO2007017729A1/en active Application Filing
- 2006-07-31 CN CNB2006800013236A patent/CN100506610C/zh not_active Expired - Fee Related
- 2006-07-31 DE DE602006003904T patent/DE602006003904D1/de active Active
- 2006-07-31 KR KR1020077012306A patent/KR100814057B1/ko not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8523223B2 (en) | 2009-08-19 | 2013-09-03 | Takata Corporation | Folding method of airbag |
US8540277B2 (en) | 2010-11-19 | 2013-09-24 | Takata Corporation | Passenger-side airbag folded body and passenger-side airbag apparatus |
KR20130038562A (ko) * | 2011-10-10 | 2013-04-18 | 현대모비스 주식회사 | 조수석 에어백 쿠션 및 조수석 에어백 쿠션의 폴딩방법 |
Also Published As
Publication number | Publication date |
---|---|
CN100506610C (zh) | 2009-07-01 |
WO2007017729A1 (en) | 2007-02-15 |
US20080122208A1 (en) | 2008-05-29 |
KR20070073959A (ko) | 2007-07-10 |
KR100814057B1 (ko) | 2008-03-14 |
EP1910136B1 (en) | 2008-11-26 |
JP2007045190A (ja) | 2007-02-22 |
DE602006003904D1 (de) | 2009-01-08 |
EP1910136A1 (en) | 2008-04-16 |
CN101068700A (zh) | 2007-11-07 |
US7793975B2 (en) | 2010-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4245590B2 (ja) | 助手席用エアバッグの折り畳み方法 | |
JP4347281B2 (ja) | 助手席用エアバッグ | |
JP6911629B2 (ja) | 車両用ニーエアバッグ装置及びニーエアバッグの折り畳み方法 | |
JP4123270B2 (ja) | エアバッグ装置 | |
JP6361600B2 (ja) | 車両用エアバッグ装置 | |
JP4221017B2 (ja) | 頭部保護エアバッグ装置 | |
JP4165559B2 (ja) | エアバッグ装置 | |
JP2008184159A (ja) | 乗員保護装置 | |
JP2007216733A (ja) | 車両用エアバッグ装置 | |
JP2007216825A (ja) | 車両用エアバッグ装置 | |
JP5060351B2 (ja) | コラム付けニーエアバッグ装置 | |
KR100860071B1 (ko) | 승객석 에어백 장치 및 승객석 에어백의 접는 방법 | |
JP2010000825A (ja) | 運転席用ニーエアバッグ装置 | |
JP5772605B2 (ja) | 助手席用エアバッグ装置 | |
JP4678343B2 (ja) | 車両用エアバッグ装置 | |
JP2008114615A (ja) | エアバッグ及びエアバッグの折畳方法 | |
JP2009255706A (ja) | 車両用乗員保護装置 | |
JP6233198B2 (ja) | 車両用エアバッグ装置 | |
JP4569310B2 (ja) | 車両用ニーエアバッグ装置 | |
JP5365433B2 (ja) | 助手席用エアバッグ装置 | |
JP2008056118A (ja) | 頭部保護エアバッグ装置 | |
JP4640049B2 (ja) | 膝部保護用バッグ一体型助手席用エアバッグ装置 | |
JP2010264788A (ja) | 車両用ニーエアバッグ装置 | |
JP5725046B2 (ja) | 膝側面拘束用エアバッグ装置 | |
JPH0542855A (ja) | 自動車のエアバツグ構造 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070215 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080430 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080507 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080707 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20081216 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090106 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 4245590 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120116 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120116 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130116 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130116 Year of fee payment: 4 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130116 Year of fee payment: 4 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130116 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140116 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |