JP2011020472A - 乗員拘束装置 - Google Patents
乗員拘束装置 Download PDFInfo
- Publication number
- JP2011020472A JP2011020472A JP2009164674A JP2009164674A JP2011020472A JP 2011020472 A JP2011020472 A JP 2011020472A JP 2009164674 A JP2009164674 A JP 2009164674A JP 2009164674 A JP2009164674 A JP 2009164674A JP 2011020472 A JP2011020472 A JP 2011020472A
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- JP
- Japan
- Prior art keywords
- seat
- belt
- occupant
- inflator
- retractor
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 description 11
- 239000004744 fabric Substances 0.000 description 11
- 238000005452 bending Methods 0.000 description 4
- 230000000452 restraining effect Effects 0.000 description 4
- 238000009958 sewing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000004804 winding Methods 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
- B60R21/18—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
- B60R22/12—Construction of belts or harnesses
-
- 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
- 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
- B60R21/26—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
- B60R21/261—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 with means other than bag structure to diffuse or guide inflation fluid
- B60R2021/2612—Gas guiding means, e.g. ducts
-
- 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
- B60R21/268—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 release of stored pressurised gas
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Air Bags (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
【解決手段】エアベルト装置10は、着座乗員Pを拘束するためのシートベルト12と、シートベルト12のショルダベルト部12Aに設けられガス供給を受けて膨張展開されるエアベルト24と、シートベルト12を乗員の肩部側から引き出し可能に巻き取るリトラクタ14と、エアベルト24に供給されるガスを発生するインフレータ32と、シートベルト12の非装着状態で湾曲形状とされインフレータ32とエアベルト24のシートバック16内の端部24Aとを連通するフレキシブルホース36とを備えている。
【選択図】図1
Description
次に、本発明の第2の実施形態を説明する。なお、上記した第1の実施形態と基本的に同一の部品、部分については、上記第1の実施形態と同一の符号を付して説明、図示を省略する場合がある。
12 シートベルト
14 リトラクタ
16 シートバック
24 エアベルト(膨張部)
32 インフレータ
36 フレキシブルホース(可撓性の流路部材)
40 係止片(被支持部)
50 エアベルト装置(乗員拘束装置)
60 フレキシブルホース(可撓性の流路部材)
Claims (4)
- 乗員を拘束するためのシートベルトと、
前記シートベルトにおける少なくとも前記乗員の肩部から腰部にかけて装着される部分の一部に設けられ、ガス供給を受けて膨張展開される膨張部と、
前記シートベルトを前記肩部側から引き出し可能に巻き取るリトラクタと、
前記膨張部に供給されるガスを発生するインフレータと、
前記シートベルトが前記乗員に装着されない状態で湾曲形状とされ、前記インフレータと前記膨張部における前記リトラクタ側の端部とを連通する可撓性の流路部材と、
を備えた乗員拘束装置。 - 前記流路部材は、最も前記インフレータ側に位置する湾曲部に対する該インフレータ側の部分でかつ該湾曲部の内周側の部分似設けられた被支持部において、車体又はシートに支持されている請求項1記載の乗員拘束装置。
- 前記リトラクタ及びインフレータがシートバック内に配置されている請求項1又は請求項2記載の乗員拘束装置。
- 前記リトラクタは、前記シートバック内におけるシート上下方向の下部に配置されている請求項3記載の乗員拘束装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009164674A JP4924667B2 (ja) | 2009-07-13 | 2009-07-13 | 乗員拘束装置 |
US12/835,381 US8448983B2 (en) | 2009-07-13 | 2010-07-13 | Occupant restraint device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009164674A JP4924667B2 (ja) | 2009-07-13 | 2009-07-13 | 乗員拘束装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011020472A true JP2011020472A (ja) | 2011-02-03 |
JP4924667B2 JP4924667B2 (ja) | 2012-04-25 |
Family
ID=43426885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009164674A Expired - Fee Related JP4924667B2 (ja) | 2009-07-13 | 2009-07-13 | 乗員拘束装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8448983B2 (ja) |
JP (1) | JP4924667B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015523271A (ja) * | 2012-07-17 | 2015-08-13 | ビーイー・エアロスペース・インコーポレーテッド | 航空機座席の可膨張性ショルダー・ハーネス・アセンブリ |
JP2016016816A (ja) * | 2014-07-10 | 2016-02-01 | トヨタ自動車株式会社 | 車両用シート |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4924667B2 (ja) * | 2009-07-13 | 2012-04-25 | トヨタ自動車株式会社 | 乗員拘束装置 |
JP5914167B2 (ja) * | 2012-05-25 | 2016-05-11 | タカタ株式会社 | 乗員保護装置 |
JP5776648B2 (ja) * | 2012-08-10 | 2015-09-09 | トヨタ自動車株式会社 | 乗員保護装置 |
JP5850008B2 (ja) * | 2013-08-21 | 2016-02-03 | トヨタ自動車株式会社 | エアベルト装置 |
JP6113048B2 (ja) * | 2013-10-23 | 2017-04-12 | 株式会社東海理化電機製作所 | シートベルト装置 |
US9039035B1 (en) * | 2014-05-13 | 2015-05-26 | Ford Global Technologies, Llc | Deployable airbag arrangement for rear seat occupant |
US9434339B2 (en) * | 2014-08-27 | 2016-09-06 | Autoliv Asp, Inc. | Inflatable seat belt with a tethered gas delivery fill tube |
JP6665748B2 (ja) * | 2016-09-29 | 2020-03-13 | トヨタ自動車株式会社 | 車両用覚醒システム |
US10144381B2 (en) * | 2017-01-03 | 2018-12-04 | Ford Global Technologies, Llc | Vehicle impact energy absorber including inflatable webbing |
DE102017004664A1 (de) * | 2017-05-16 | 2018-11-22 | Horst Thiele Maschinenbau-Hydraulische Geräte GmbH | Linearblockiervorrichtung mit einer entlang einer Achse längsverschieblichen in einem Gehäuse geführten Lineareinrichtung und Baugruppensystem zur Sicherung und Freigabe von Personen, Gegenständen oder dergleichen mit einer derartigen Linearblockiervorrichtung |
US10596993B2 (en) * | 2018-01-15 | 2020-03-24 | Ford Global Technologies, Llc | Vehicle seating assembly with anchored airbag tethers |
JP7264129B2 (ja) * | 2020-08-07 | 2023-04-25 | トヨタ自動車株式会社 | 乗員保護装置及び車両用シート |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56157649A (en) * | 1980-10-15 | 1981-12-04 | Takata Kk | Driver protecting device by utilization of air belt |
JP2002527282A (ja) * | 1998-10-09 | 2002-08-27 | シムラ インコーポレイテッド | 膨張式チューブ状シート身体拘束システム |
JP2002529310A (ja) * | 1998-11-12 | 2002-09-10 | バイエリッシェ モートーレン ウエルケ アクチエンゲゼルシャフト | 動力車両の膨らまし可能な安全ベルト |
JP2008137456A (ja) * | 2006-11-30 | 2008-06-19 | Toyoda Gosei Co Ltd | エアバッグ装置 |
JP2009001223A (ja) * | 2007-06-25 | 2009-01-08 | Nissan Motor Co Ltd | エアバッグ付きシートベルト装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5610071B2 (ja) * | 1972-08-23 | 1981-03-05 | ||
JPS576545Y2 (ja) * | 1973-05-09 | 1982-02-06 | ||
US5472231A (en) * | 1994-04-25 | 1995-12-05 | France; John J. | Retrofit airbag system for vehicles |
US5642902A (en) * | 1995-09-14 | 1997-07-01 | France; John Josh | Retrofit airbag system for vehicles |
US5839753A (en) * | 1997-03-31 | 1998-11-24 | Simula Inc. | Inflatable tubular torso restraint system |
US6126194A (en) * | 1997-03-31 | 2000-10-03 | Simula, Inc. | Inflatable tubular torso restraint system |
JP3460526B2 (ja) * | 1997-09-02 | 2003-10-27 | タカタ株式会社 | エアベルト装置 |
US6109647A (en) * | 1997-12-15 | 2000-08-29 | Honda Giken Kogyo Kabushiki Kaisha | Seat-occupant restraining apparatus |
US6168194B1 (en) * | 1999-08-05 | 2001-01-02 | Trw Inc. | Inflatable curtain with tensioning device |
DE10026024A1 (de) * | 2000-05-25 | 2001-11-29 | Bayerische Motoren Werke Ag | Aufblasbare Kopfschutzvorrichtung für Insassen von Kraftfahrzeugen |
US6508486B1 (en) * | 2001-06-06 | 2003-01-21 | Delphi Technologies, Inc. | Door mounted side restraint |
WO2005075256A1 (ja) * | 2004-02-05 | 2005-08-18 | Autoliv Development Ab | 乗員拘束装置及び乗員拘束システム |
US7237799B2 (en) * | 2004-06-01 | 2007-07-03 | Autoliv Asp, Inc | Seat belt system |
KR100616008B1 (ko) * | 2004-09-16 | 2006-08-28 | 현대모비스 주식회사 | 차량의 시트벨트 |
US7398995B2 (en) * | 2005-04-04 | 2008-07-15 | Takata Corporation | Air belt |
JP4923529B2 (ja) * | 2005-11-14 | 2012-04-25 | タカタ株式会社 | 乗員拘束装置 |
JP4986808B2 (ja) | 2007-04-27 | 2012-07-25 | タカタ株式会社 | シートベルト装置 |
US7806440B2 (en) * | 2008-04-29 | 2010-10-05 | Autoliv Asp, Inc. | Dual spool retractor in belt-in-seat |
US7677598B1 (en) * | 2009-04-01 | 2010-03-16 | Ford Global Technologies, Llc | Integrated side airbag and inflatable belt |
JP4924667B2 (ja) * | 2009-07-13 | 2012-04-25 | トヨタ自動車株式会社 | 乗員拘束装置 |
US8007001B2 (en) * | 2009-08-24 | 2011-08-30 | Pi-Fen Lin | Auxiliary inflatable belt device and auxiliary supporting belt device |
-
2009
- 2009-07-13 JP JP2009164674A patent/JP4924667B2/ja not_active Expired - Fee Related
-
2010
- 2010-07-13 US US12/835,381 patent/US8448983B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56157649A (en) * | 1980-10-15 | 1981-12-04 | Takata Kk | Driver protecting device by utilization of air belt |
JP2002527282A (ja) * | 1998-10-09 | 2002-08-27 | シムラ インコーポレイテッド | 膨張式チューブ状シート身体拘束システム |
JP2002529310A (ja) * | 1998-11-12 | 2002-09-10 | バイエリッシェ モートーレン ウエルケ アクチエンゲゼルシャフト | 動力車両の膨らまし可能な安全ベルト |
JP2008137456A (ja) * | 2006-11-30 | 2008-06-19 | Toyoda Gosei Co Ltd | エアバッグ装置 |
JP2009001223A (ja) * | 2007-06-25 | 2009-01-08 | Nissan Motor Co Ltd | エアバッグ付きシートベルト装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015523271A (ja) * | 2012-07-17 | 2015-08-13 | ビーイー・エアロスペース・インコーポレーテッド | 航空機座席の可膨張性ショルダー・ハーネス・アセンブリ |
JP2016016816A (ja) * | 2014-07-10 | 2016-02-01 | トヨタ自動車株式会社 | 車両用シート |
Also Published As
Publication number | Publication date |
---|---|
US20110006507A1 (en) | 2011-01-13 |
JP4924667B2 (ja) | 2012-04-25 |
US8448983B2 (en) | 2013-05-28 |
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