JP4784645B2 - 車両用乗員拘束装置 - Google Patents
車両用乗員拘束装置 Download PDFInfo
- Publication number
- JP4784645B2 JP4784645B2 JP2008335041A JP2008335041A JP4784645B2 JP 4784645 B2 JP4784645 B2 JP 4784645B2 JP 2008335041 A JP2008335041 A JP 2008335041A JP 2008335041 A JP2008335041 A JP 2008335041A JP 4784645 B2 JP4784645 B2 JP 4784645B2
- Authority
- JP
- Japan
- Prior art keywords
- belt
- lap
- shoulder
- shoulder belt
- lap 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
Links
- 239000011347 resin Substances 0.000 claims description 21
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- 230000000452 restraining effect Effects 0.000 claims description 3
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Images
Classifications
-
- 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
- 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
- B60R22/02—Semi-passive restraint systems, e.g. systems applied or removed automatically but not both ; Manual restraint systems
- B60R2022/027—Four-point seat belt systems, e.g. with the two upper points connected together
-
- 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
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Air Bags (AREA)
- Automotive Seat Belt Assembly (AREA)
Description
図3には、本発明の第1の実施形態に係る車両用乗員拘束装置としての4点式エアベルト装置30が模式的な正面図にて示されている。この図に示される如く、4点式エアベルト装置30は、ラップベルト12、ショルダベルト18に代えて、それぞれの長手方向の一部が膨張部36とされたラップベルト32、ショルダベルト34を備える点で、第1の実施形態に係る4点式シートベルト装置10とは異なる。
11 車両用シート
12 ラップベルト
14 バックル(連結手段)
16 タングプレート(連結手段)
18 ショルダベルト
20 リトラクタ
22 成形プレート(形状維持手段、補強部材)
30 4点式エアベルト装置(車両用乗員拘束装置)
32 ラップベルト
34 ショルダベルト
36 膨張部
Claims (5)
- それぞれ一端側が車両用シート又は車体にアンカ部材を介して支持されると共に他端側に設けられた連結手段を介して連結されることで、着座乗員の腰部を拘束する左右一対のラップベルトと、
それぞれ下端部においてシート幅方向の同じ側に位置する前記ラップベルトの前記連結手段に対するシート幅方向外側部分に連結され、着座乗員の上体を拘束するための左右一対のショルダベルトと、
前記各ショルダベルトの上端側を引き出し可能に巻き取り、かつ各ショルダベルトに巻き取り方向の付勢力を付与するリトラクタと、
前記各ラップベルトにおける前記ショルダベルトの連結部位にそれぞれ重ね合わせて設けられると共に該ラップベルトの厚み方向に可撓性を有し、各ラップベルトの形状を維持するための補強用の樹脂プレートと、
を備えた車両用乗員拘束装置。 - 前記樹脂プレートは、前記ラップベルトにおける前記ショルダベルトの連結部位、及び該連結部位に対する前記ラップベルトの長手方向両側部分を含む範囲に亘って設けられている請求項1記載の車両用乗員拘束装置。
- 前記樹脂プレートは、前記ショルダベルトの下端部を含む範囲に亘って設けられている請求項2記載の車両用乗員拘束装置。
- 前記樹脂プレートは、前記ショルダベルトにおける着座乗員との接触側とは反対側に設けられている請求項1〜請求項3の何れか1項記載の車両用乗員拘束装置。
- 前記ラップベルト及びショルダベルトの少なくとも一方は、ガス供給を受けて膨張される膨張部を有して構成されており、
前記樹脂プレートは、前記膨張部の非設置範囲又は前記膨張部の非膨張範囲に設けられている請求項1〜請求項4の何れか1項記載の車両用乗員拘束装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008335041A JP4784645B2 (ja) | 2008-12-26 | 2008-12-26 | 車両用乗員拘束装置 |
US12/639,482 US20100164215A1 (en) | 2008-12-26 | 2009-12-16 | Vehicle occupant restraint system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008335041A JP4784645B2 (ja) | 2008-12-26 | 2008-12-26 | 車両用乗員拘束装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010155542A JP2010155542A (ja) | 2010-07-15 |
JP4784645B2 true JP4784645B2 (ja) | 2011-10-05 |
Family
ID=42283938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008335041A Expired - Fee Related JP4784645B2 (ja) | 2008-12-26 | 2008-12-26 | 車両用乗員拘束装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20100164215A1 (ja) |
JP (1) | JP4784645B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US9751022B1 (en) | 2015-10-28 | 2017-09-05 | Eric Fram | Amusement park ride with adjustable thrill levels |
US9486135B1 (en) * | 2015-10-28 | 2016-11-08 | Eric Fram | Amusement park ride with adjustable thrill level |
US9884608B1 (en) * | 2016-07-20 | 2018-02-06 | Ford Global Technologies, Llc | Four and six-point seat belt systems |
US10668890B2 (en) * | 2018-01-18 | 2020-06-02 | Winfield Rock | Automobile seat restraint system and method |
IT201900016544A1 (it) * | 2019-09-17 | 2021-03-17 | Pro Medicare S R L | Cinghia di tensionamento, in particolare per un sistema di sostegno per il corpo umano o per un segmento del corpo umano |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318634A (en) * | 1965-04-16 | 1967-05-09 | Leon Chemical And Plastics Inc | Seat belt unit |
US3291528A (en) * | 1965-10-19 | 1966-12-13 | Dwight M Sencabaugh | Seat belt straightener |
US4944530A (en) * | 1989-03-27 | 1990-07-31 | Spurrier Kevin H | Vehicle seat belt metal buckle temperature insulating cover |
JPH0343226U (ja) * | 1989-09-04 | 1991-04-23 | ||
US5108152A (en) * | 1990-03-02 | 1992-04-28 | Reilly Robert J | Seat belt cushioning device |
JPH09188221A (ja) * | 1996-01-12 | 1997-07-22 | Takata Kk | 乗員保護装置 |
US5664843A (en) * | 1996-04-29 | 1997-09-09 | Gleason; Gary W. | Vehicle seat belt shoulder harness elevation device |
US5617617A (en) * | 1996-04-29 | 1997-04-08 | Gustin; Tom E. | Fabric cover for a seatbelt buckle |
US20020074847A1 (en) * | 2000-12-14 | 2002-06-20 | Bill Terpselas | Covering for protecting users of motor vehicle seat belts |
US6668433B1 (en) * | 2000-12-15 | 2003-12-30 | Darin L. Hood | Shield for quick release fastener |
US6811186B1 (en) * | 2002-03-29 | 2004-11-02 | Lear Corporation | Seat belt adjustment mechanism |
US6722733B2 (en) * | 2002-07-08 | 2004-04-20 | Mirror Lite | Protective seat cover |
US20050012380A1 (en) * | 2002-08-05 | 2005-01-20 | Ray Barnes | Barnes & Barnes neck reliever |
US7121628B2 (en) * | 2004-11-15 | 2006-10-17 | Chie-Fang Lo | Belt pressure reduction device |
WO2006119579A1 (en) * | 2005-05-12 | 2006-11-16 | Mirmikidis Imogen Carol | Safety device for a seat belt buckle |
JP4997754B2 (ja) * | 2005-12-16 | 2012-08-08 | タカタ株式会社 | 乗員拘束装置 |
US7648171B2 (en) * | 2007-04-02 | 2010-01-19 | Tk Holdings Inc. | Seat belt buckle system and scabbard |
-
2008
- 2008-12-26 JP JP2008335041A patent/JP4784645B2/ja not_active Expired - Fee Related
-
2009
- 2009-12-16 US US12/639,482 patent/US20100164215A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20100164215A1 (en) | 2010-07-01 |
JP2010155542A (ja) | 2010-07-15 |
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