JP4174515B2 - 車両用エアベルト装置 - Google Patents
車両用エアベルト装置 Download PDFInfo
- Publication number
- JP4174515B2 JP4174515B2 JP2006032054A JP2006032054A JP4174515B2 JP 4174515 B2 JP4174515 B2 JP 4174515B2 JP 2006032054 A JP2006032054 A JP 2006032054A JP 2006032054 A JP2006032054 A JP 2006032054A JP 4174515 B2 JP4174515 B2 JP 4174515B2
- Authority
- JP
- Japan
- Prior art keywords
- guide
- expansion
- belt guide
- occupant
- belt
- 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
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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
- B60R21/18—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags the inflatable member formed as a belt or harness or combined with a belt or harness arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
-
- 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
- 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
- B60R2021/0048—Head
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
- Air Bags (AREA)
Description
請求項4の発明は、請求項2に記載の車両用エアベルト装置において、前記ストッパは、前記脚部の下端同士を連結するように車幅方向に配設された板状部材であることを特徴としている。
図1(A),図2(A)において、車両用エアベルト装置10では、膨張部18の非膨張時、即ち通常使用時には、ベルトガイド20の脚部20A,20Bの大部分は、シートバック26内に格納されてOリング42により伸び出しが抑制されており(図3)、該ベルトガイド20の上縁20Uとシートバック26の肩部との間に形成されたガイド穴22により乗員拘束用ウエビング16を案内して、その取回し方向を安定的に規制することができる。
12 車両用シート
14B 胸部
14 乗員
14H 頭部
16 乗員拘束用ウエビング
18 膨張部
20 ベルトガイド
20A 脚部
20B 脚部
22 ガイド穴
24 ガイド部
26 シートバック
44 ストッパ
D 最大伸び出し量
W 幅寸法
Claims (4)
- 車両用シートに着座した乗員の胸部に対応する乗員拘束用ウエビングと、
該乗員拘束用ウエビングに設けられ、膨張時に前記乗員の頭部に対応する膨張部と、
該膨張部に対して膨張用のガスを供給可能なインフレータと、
側面衝突を検知又は予測する側突センサと、
該側突センサからの出力信号に基づいて前記インフレータを作動させる制御手段と、
前記車両用シートにおけるシートバックの肩部に設けられて前記乗員拘束用ウエビングを案内するためのガイド穴を構成し、前記膨張部の膨張時にその膨張力により所定量伸び出して前記ガイド穴が車両上下方向に拡大され、最大伸び出し量が幅寸法よりも大きく設定されたベルトガイドと、
を有することを特徴とする車両用エアベルト装置。 - 前記ベルトガイドは、車幅方向に略平行に離間し該ベルトガイドの伸び出し方向に沿って延設され前記シートバックに設けられたガイド部により前記ベルトガイドの伸び出し方向に摺動可能に支持された脚部を有し、前記所定量まで伸び出すとそれ以上の伸び出しがストッパにより制限されることを特徴とする請求項1に記載の車両用エアベルト装置。
- 通常使用時における前記ベルトガイドの伸び出しを抑制し、前記膨張部の膨張時に前記ベルトガイドの伸び出しを許容する伸び出し抑制手段を有することを特徴とする請求項1又は請求項2に記載の車両用エアベルト装置。
- 前記ストッパは、前記脚部の下端同士を連結するように車幅方向に配設された板状部材であることを特徴とする請求項2に記載の車両用エアベルト装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006032054A JP4174515B2 (ja) | 2006-02-09 | 2006-02-09 | 車両用エアベルト装置 |
EP07000449A EP1818222B1 (en) | 2006-02-09 | 2007-01-10 | Vehicle airbelt apparatus |
DE602007003119T DE602007003119D1 (de) | 2006-02-09 | 2007-01-10 | Aufblasbare Sicherheitsgurtanordnung für Fahrzeug |
CN2007100080152A CN101016041B (zh) | 2006-02-09 | 2007-02-05 | 车辆用空气安全带装置 |
US11/703,766 US7862080B2 (en) | 2006-02-09 | 2007-02-08 | Vehicle airbelt apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006032054A JP4174515B2 (ja) | 2006-02-09 | 2006-02-09 | 車両用エアベルト装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007210429A JP2007210429A (ja) | 2007-08-23 |
JP4174515B2 true JP4174515B2 (ja) | 2008-11-05 |
Family
ID=37905810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006032054A Expired - Fee Related JP4174515B2 (ja) | 2006-02-09 | 2006-02-09 | 車両用エアベルト装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7862080B2 (ja) |
EP (1) | EP1818222B1 (ja) |
JP (1) | JP4174515B2 (ja) |
CN (1) | CN101016041B (ja) |
DE (1) | DE602007003119D1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4148266B2 (ja) * | 2006-02-09 | 2008-09-10 | トヨタ自動車株式会社 | 車両用エアベルト装置 |
US8317224B2 (en) * | 2007-09-20 | 2012-11-27 | Richard Gale Scarf | Vehicle occupant head protection |
KR101327135B1 (ko) | 2007-12-14 | 2013-11-07 | 현대자동차주식회사 | 에어벨트 장치 |
JP4798137B2 (ja) | 2008-01-11 | 2011-10-19 | トヨタ自動車株式会社 | 車両用乗員拘束装置 |
US7980590B2 (en) * | 2008-03-19 | 2011-07-19 | Amsafe, Inc. | Inflatable personal restraint systems having web-mounted inflators and associated methods of use and manufacture |
US7665761B1 (en) * | 2008-03-27 | 2010-02-23 | Amsafe, Inc. | Inflatable personal restraint systems and associated methods of use and manufacture |
JP4569684B2 (ja) * | 2008-08-01 | 2010-10-27 | トヨタ自動車株式会社 | 車両用乗員拘束装置 |
JP4706776B2 (ja) * | 2009-04-17 | 2011-06-22 | トヨタ自動車株式会社 | 乗員保護装置 |
DE102009024558B4 (de) * | 2009-06-08 | 2023-02-02 | Mercedes-Benz Group AG | Verfahren zum Schützen eines Fahrzeuginsassen in einem Fahrzeugsitz eines Fahrzeugs |
JP5244751B2 (ja) * | 2009-09-18 | 2013-07-24 | トヨタ自動車株式会社 | 車両用乗員拘束装置 |
US8439398B2 (en) | 2011-07-29 | 2013-05-14 | Amsafe, Inc. | Inflator connectors for inflatable personal restraints and associated systems and methods |
JP5803595B2 (ja) * | 2011-11-15 | 2015-11-04 | タカタ株式会社 | エアベルト及びエアベルト装置 |
US9511866B2 (en) | 2012-03-19 | 2016-12-06 | Amsafe, Inc. | Structure mounted airbag assemblies and associated systems and methods |
US8523220B1 (en) | 2012-03-19 | 2013-09-03 | Amsafe, Inc. | Structure mounted airbag assemblies and associated systems and methods |
FR2991644B1 (fr) | 2012-06-06 | 2014-07-04 | Eurocopter France | Dispositif de protection d'un individu assis sur un siege, siege et vehicule |
US9352839B2 (en) | 2014-10-02 | 2016-05-31 | Amsafe, Inc. | Active positioning airbag assembly and associated systems and methods |
US9944245B2 (en) | 2015-03-28 | 2018-04-17 | Amsafe, Inc. | Extending pass-through airbag occupant restraint systems, and associated systems and methods |
EP3283336B1 (en) | 2015-04-11 | 2019-11-20 | AmSafe, Inc. | Active airbag vent system |
CN105292046A (zh) * | 2015-10-22 | 2016-02-03 | 成都易默生汽车技术有限公司 | 一种气囊式安全带结构的使用方法 |
US10604259B2 (en) | 2016-01-20 | 2020-03-31 | Amsafe, Inc. | Occupant restraint systems having extending restraints, and associated systems and methods |
US10179529B1 (en) * | 2017-11-14 | 2019-01-15 | Ford Global Technologies, Llc | Seatback with a seatbelt webbing retaining member with a releasably coupled end to allow the insertion of and to retain a webbing section of a seatbelt assembly |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3113081B2 (ja) | 1992-08-18 | 2000-11-27 | タカタ株式会社 | インフレータブルシートベルト装置 |
CA2341509A1 (en) | 1998-10-09 | 2000-04-20 | Simula Inc. | Inflatable tubular seat restraint system |
DE19950951A1 (de) * | 1999-10-22 | 2001-04-26 | Bayerische Motoren Werke Ag | Aufblasbarer Sicherheitsgurt |
US6279945B1 (en) * | 2000-01-07 | 2001-08-28 | Autoliv Asp, Inc. | Guide fitting for inflatable vehicular safety belt |
JP4458387B2 (ja) * | 2000-02-28 | 2010-04-28 | タカタ株式会社 | インフレータブルシートベルト装置 |
DE10026026A1 (de) * | 2000-05-25 | 2001-11-29 | Bayerische Motoren Werke Ag | Kopfschutzeinrichtung für Insassen von Kraftfahrzeugen |
JP4647819B2 (ja) * | 2001-04-18 | 2011-03-09 | 本田技研工業株式会社 | 車両の乗員保護装置 |
US20020171233A1 (en) * | 2001-05-18 | 2002-11-21 | Grace Gregory B. | System and method for vehicle occupant protection |
JP4148266B2 (ja) * | 2006-02-09 | 2008-09-10 | トヨタ自動車株式会社 | 車両用エアベルト装置 |
-
2006
- 2006-02-09 JP JP2006032054A patent/JP4174515B2/ja not_active Expired - Fee Related
-
2007
- 2007-01-10 EP EP07000449A patent/EP1818222B1/en not_active Not-in-force
- 2007-01-10 DE DE602007003119T patent/DE602007003119D1/de active Active
- 2007-02-05 CN CN2007100080152A patent/CN101016041B/zh not_active Expired - Fee Related
- 2007-02-08 US US11/703,766 patent/US7862080B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE602007003119D1 (de) | 2009-12-24 |
US7862080B2 (en) | 2011-01-04 |
CN101016041A (zh) | 2007-08-15 |
EP1818222B1 (en) | 2009-11-11 |
EP1818222A1 (en) | 2007-08-15 |
CN101016041B (zh) | 2012-05-16 |
JP2007210429A (ja) | 2007-08-23 |
US20070182137A1 (en) | 2007-08-09 |
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