KR20080018262A - 시트 벨트 프리텐셔너 - Google Patents
시트 벨트 프리텐셔너 Download PDFInfo
- Publication number
- KR20080018262A KR20080018262A KR1020087000760A KR20087000760A KR20080018262A KR 20080018262 A KR20080018262 A KR 20080018262A KR 1020087000760 A KR1020087000760 A KR 1020087000760A KR 20087000760 A KR20087000760 A KR 20087000760A KR 20080018262 A KR20080018262 A KR 20080018262A
- Authority
- KR
- South Korea
- Prior art keywords
- seat
- seat belt
- webbing
- cylinder
- pretensioning
- Prior art date
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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
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
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- 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
- B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
- B60R22/1951—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type characterised by arrangements in vehicle or relative to seat belt
-
- 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
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
- B60R2022/263—Front seats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Claims (11)
- 차량에 설치되는 3점 시트 벨트의 시트 벨트 웨빙(2)을 프리텐셔닝(pretensioning)하기 위한 것으로, 상기 시트 벨트 웨빙(2)의 단부가 문턱과 시트 베이스(1) 양자의 부근에 배치되는 프리텐셔닝 장치(6)에 있어서,시트 베이스(1)에 대해 고정된 위치에 있고 시트 베이스의 근방에 위치하는 실린더(7)와;상기 실린더(7)의 내부에 배치되고 실린더(7)를 따라서 이동가능하며 기다란 부재(9)를 통해서 시트 벨트 웨빙(2)에 연결되는 피스톤(13)으로서, 상기 기다란 부재(9)의 제 1 단부가 피스톤(13)에 연결되고 상기 기다란 부재(9)도 시트 벨트 웨빙(2)에 연결되는, 피스톤(13); 및상기 피스톤(13)을 차량의 후방을 향해서 이동시켜 실린더(7)의 후방에 배치된 시트 벨트 웨빙 가이드(11)와 조합하여 시트 벨트 웨빙(2)을 충돌 중에 차량의 전방을 향하는 방향으로 이동시키기 위한 수단을 포함하는프리텐셔닝 장치.
- 제 1 항에 있어서,상기 시트 벨트 웨빙(2)의 단부는 문턱과 시트 베이스(1) 양자의 근방에 배치되는 벨트 앵커(3)에 부착되며, 상기 기다란 부재(9)는 벨트 앵커(3) 부근에서 시트 벨트 웨빙(2) 주위에 고리형으로 연결되고, 상기 벨트 앵커(3)는 웨빙 가이 드(11)의 후방에 배치되는프리텐셔닝 장치.
- 제 1 항에 있어서,상기 시트 벨트 웨빙(2)의 단부는 기다란 부재(9)를 통해서 프리텐셔닝 유닛(6)의 피스톤(13)에 직접 연결되는프리텐셔닝 장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 시트 벨트 웨빙 가이드(11)는, 시트 벨트 웨빙(2)이 기다란 부재에 의해 인가되는 힘의 라인에 대해 30도 미만으로 구부러지는 프로파일을 채택하도록 시트 벨트 웨빙(2)을 안내하기 위해 배치되는프리텐셔닝 장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 피스톤(13)을 실린더(7)를 따라서 구동시키기 위한 수단은 불꽃 수단을 포함하는프리텐셔닝 장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 기다란 부재(9)는 금속 케이블을 포함하는 것을 특징으로 하는프리텐셔닝 장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 실린더(7)는 차량 시트(1)의 하중 지지부에 고정되는프리텐셔닝 장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 실린더(7)는 시트 벨트 웨빙(2)의 벨트 앵커 단부에 인접한 시트 측부에서 시트(1)의 하중 지지부에 고정되는프리텐셔닝 장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 실린더(7)는 피스톤(13)의 동작을 비-프리텐셔닝 방향으로 구속하기 위한 수단을 구비하는프리텐셔닝 장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 실린더(7)는 피스톤(13)의 동작을 비-프리텐셔닝 방향으로 구속하기 위한 수단을 구비하며, 상기 구속 수단은 실린더(7) 내의 래칫 치형부 및 피스톤(13) 상의 적어도 하나의 협력 치형부를 포함하는프리텐셔닝 장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 실린더(7)는 대략 수평 방향으로 연장되는프리텐셔닝 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05254368A EP1752340B1 (en) | 2005-07-12 | 2005-07-12 | Seatbelt pretensioner |
EP05254368.3 | 2005-07-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080018262A true KR20080018262A (ko) | 2008-02-27 |
KR100925574B1 KR100925574B1 (ko) | 2009-11-06 |
Family
ID=35423336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020087000760A KR100925574B1 (ko) | 2005-07-12 | 2006-06-23 | 시트 벨트 프리텐셔닝 장치 |
Country Status (8)
Country | Link |
---|---|
US (3) | US7452003B2 (ko) |
EP (1) | EP1752340B1 (ko) |
JP (1) | JP4621281B2 (ko) |
KR (1) | KR100925574B1 (ko) |
CN (1) | CN101184656B (ko) |
AT (1) | ATE388055T1 (ko) |
DE (1) | DE602005005191T2 (ko) |
WO (1) | WO2007008378A1 (ko) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10346625A1 (de) * | 2003-10-08 | 2005-05-04 | Bosch Gmbh Robert | Vorrichtung zur Ermittlung einer Insassenposition in einem Fahrzeug |
US7263750B2 (en) | 2005-06-09 | 2007-09-04 | Amsafe, Inc. | Buckle assembly having single release for multiple belt connectors |
US7806440B2 (en) * | 2008-04-29 | 2010-10-05 | Autoliv Asp, Inc. | Dual spool retractor in belt-in-seat |
DE602008006366D1 (de) * | 2008-05-14 | 2011-06-01 | Ford Global Tech Llc | Sicherheitsgurtsystem für ein Fahrzeug |
US7823924B2 (en) * | 2008-06-24 | 2010-11-02 | Autoliv Asp, Inc. | Seatbelt pretensioner for a vehicle |
KR100968829B1 (ko) * | 2008-08-29 | 2010-07-08 | 현대자동차주식회사 | 시트벨트 프리텐셔너 |
WO2010037103A1 (en) | 2008-09-29 | 2010-04-01 | Amsafe, Inc. | Tensioning apparatuses for occupant restraint systems and associated systems and methods |
US8469400B2 (en) * | 2009-02-23 | 2013-06-25 | Amsafe, Inc. (Phoenix Group) | Seat harness pretensioner |
US8469401B2 (en) | 2009-02-23 | 2013-06-25 | Amsafe, Inc. | Seat harness pretensioner |
US8444222B2 (en) * | 2009-04-07 | 2013-05-21 | Amsafe Commercial Products, Inc. | Child safety seat attachment belt retractor system |
DE102009033631A1 (de) * | 2009-07-17 | 2011-01-20 | Trw Automotive Gmbh | Gurtstraffer |
US8393645B2 (en) | 2009-11-02 | 2013-03-12 | Amsafe Commercial Products, Inc. | Devices for adjusting tension in seat belts and other restraint system webs, and associated methods |
US8683666B2 (en) | 2009-11-04 | 2014-04-01 | Amsafe Commercial Products, Inc. | Restraint system buckle components having tactile surfaces, and associated methods of use and manufacture |
US8720019B2 (en) * | 2009-11-10 | 2014-05-13 | Amsafe Commercial Products, Inc. | Buckle assemblies for personal restraint systems and associated methods of use and manufacture |
US8627554B1 (en) | 2010-05-03 | 2014-01-14 | Amsafe, Inc. (Phoenix Group) | Buckle assemblies with swivel and dual release features and associated methods of use and manufacture |
CN101863260B (zh) * | 2010-06-02 | 2012-10-03 | 奇瑞汽车股份有限公司 | 一种安全带多级预紧装置 |
US8585090B2 (en) | 2010-06-29 | 2013-11-19 | Autoliv Asp, Inc. | High efficiency pretensioner |
US8777323B2 (en) | 2010-07-20 | 2014-07-15 | Amsafe, Inc. | Restraint harnesses and associated methods of use and manufacture |
USD655223S1 (en) | 2010-09-15 | 2012-03-06 | Amsafe Commercial Products, Inc. | Buckle assembly |
USD661619S1 (en) | 2010-09-15 | 2012-06-12 | Amsafe Commercial Products, Inc. | Buckle assembly |
CN103781661A (zh) * | 2011-08-29 | 2014-05-07 | 丰田自动车株式会社 | 车辆用座椅结构 |
US8528987B2 (en) | 2012-01-30 | 2013-09-10 | Autoliv Asp, Inc. | Linear seat belt pretensioner |
US9022483B2 (en) | 2012-06-07 | 2015-05-05 | Shield Restraint Systems, Inc. | Seatbelt buckle tongue assembly |
WO2014130485A1 (en) | 2013-02-19 | 2014-08-28 | Amsafe, Inc. | Buckle assemblies with lift latches and associated methods and systems |
US9277788B2 (en) | 2013-02-19 | 2016-03-08 | Amsafe, Inc. | Dual release buckle assemblies and associated systems and methods |
US20160046378A1 (en) * | 2014-08-15 | 2016-02-18 | Sikorsky Aircraft Corporation | Restraint for side facing seats installed in an aircraft |
US9592791B2 (en) | 2014-09-19 | 2017-03-14 | Joseph Y. Yoon | Advanced seatbelt apparatus |
US9775410B2 (en) | 2014-12-16 | 2017-10-03 | Shield Restraint Systems, Inc. | Web adjusters for use with restraint systems and associated methods of use and manufacture |
US9781977B2 (en) | 2015-08-11 | 2017-10-10 | Shield Restraint Systems, Inc. | Interlocking web connectors for occupant restraint systems and associated methods of use and manufacture |
DE102015016538A1 (de) | 2015-12-18 | 2017-06-22 | Gm Global Technology Operations, Inc. | Set aus einer ersten Türschwellenanordnung und einer zweiten Türschwellenanordnung für ein Fahrzeug, Fahrzeugpaar mit einem ersten und mit einem zweiten Fahrzeug und Verfahren zur Verankerung einer Verankerungsvorrichtung in einem Karosserieabschnitt der Türschwellenanordnung |
US10604259B2 (en) | 2016-01-20 | 2020-03-31 | Amsafe, Inc. | Occupant restraint systems having extending restraints, and associated systems and methods |
US9814282B2 (en) | 2016-02-02 | 2017-11-14 | Shield Restraint Systems, Inc. | Harsh environment buckle assemblies and associated systems and methods |
US9896006B2 (en) * | 2016-07-22 | 2018-02-20 | Indiana Mills & Manufacturing, Inc. | Restraint web pre-tensioning and suspension seat pull-down device |
AU2017326461A1 (en) | 2016-09-16 | 2019-05-02 | Shield Restraint Systems, Inc. | Buckle assemblies and associated systems and methods for use with child seats and other restraint systems |
JP6418214B2 (ja) * | 2016-09-21 | 2018-11-07 | トヨタ自動車株式会社 | 乗員拘束装置 |
DE102016122730A1 (de) * | 2016-11-24 | 2018-05-24 | Automotive Safety Technologies Gmbh | Rückhaltesystem für ein Kraftfahrzeug und Verfahren zum Betreiben eines Rückhaltesystems |
AU2018219223A1 (en) | 2017-02-07 | 2019-08-29 | Shield Restraint Systems, Inc. | Web adjuster |
WO2018157016A1 (en) * | 2017-02-25 | 2018-08-30 | Feng Zhide David | Advanced seatbelt system for vehicles |
KR102298873B1 (ko) * | 2017-04-04 | 2021-09-06 | 현대자동차 주식회사 | 차량의 안전벨트용 프리텐셔너 |
KR102585755B1 (ko) * | 2018-10-12 | 2023-10-10 | 현대자동차주식회사 | 차량용 시트 벨트 안전 장치 |
US11124152B2 (en) | 2018-11-20 | 2021-09-21 | Shield Restraint Systems, Inc. | Buckle assemblies for use with child seats and other personal restraint systems |
KR20210074099A (ko) * | 2019-12-11 | 2021-06-21 | 현대자동차주식회사 | 차량의 시트벨트 프리텐셔너 |
US11639153B2 (en) * | 2021-08-24 | 2023-05-02 | Ford Global Technologies, Llc | Seatbelt assembly including resilient material |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE381814B (sv) * | 1974-10-03 | 1975-12-22 | Foerenade Fabriksverken | Anordning for streckning av ett i en fordonssele ingaende band |
US4015850A (en) * | 1975-09-02 | 1977-04-05 | Mitchell John Russell | Bingo dice game |
DE2548368A1 (de) * | 1975-10-29 | 1977-05-05 | Volkswagenwerk Ag | Verfahren und vorrichtungen zum straffen anlegen eines sicherheitsgurtes |
DE3237680A1 (de) * | 1982-10-12 | 1984-04-12 | Volkswagenwerk Ag, 3180 Wolfsburg | Dreipunkt-sicherheitsgurtanordnung |
US5624083A (en) * | 1992-07-13 | 1997-04-29 | Trw Repa Gmbh | Belt retractor with a belt pretensioner acting on the belt drum |
US5294150A (en) * | 1992-08-31 | 1994-03-15 | Trw Vehicle Safety Systems Inc. | Pretensioning safety belt apparatus |
GB9516540D0 (en) * | 1995-08-11 | 1995-10-11 | Alliedsignal Ltd | Pretensioner |
GB2316323B (en) * | 1996-06-20 | 1999-09-22 | Aid Medic Ltd | Dispensing system |
US5887897A (en) * | 1997-02-06 | 1999-03-30 | Breed Automoive Technology, Inc. | Apparatus for pretensioning a vehicular seat belt |
US5871236A (en) * | 1997-05-13 | 1999-02-16 | Trw Vehicle Safety Systems Inc. | Apparatus for pretensioning seat belt webbing |
WO1999058377A1 (en) * | 1998-05-08 | 1999-11-18 | Breed Automotive Technology, Inc. | Pretensioner |
DE19837927C2 (de) * | 1998-08-20 | 2001-07-12 | Breed Automotive Tech | Vorrichtung zum Straffen eines Kraftfahrzeugsicherheitsgurtes |
DE19846227A1 (de) * | 1998-10-07 | 2000-04-13 | Breed Automotive Tech | Kolbenantrieb zum Straffen eines Kraftfahrzeugsicherheitsgurtes |
US6238003B1 (en) * | 1998-10-13 | 2001-05-29 | Breed Automotive Technology, Inc. | Outboard sill pretensioner |
GB2351948B (en) | 1999-07-14 | 2001-10-31 | Breed Automotive Tech | Pretensioner locking mechanism |
US6340176B1 (en) * | 2000-03-31 | 2002-01-22 | Delphi Technologies, Inc. | Seat restraint tensioner |
DE10027212C2 (de) * | 2000-05-31 | 2003-12-18 | Breed Automotive Tech | Vorrichtung zum Antrieb eines Sicherheitsgurtstraffers |
TW481311U (en) * | 2000-08-09 | 2002-03-21 | Atergi Technology Ltd | Improved structure of attached memory card |
DE10105500B4 (de) * | 2001-02-07 | 2004-02-05 | Breed Automotive Technology, Inc., Lakeland | Vorrichtung zum Straffen eines in einem Fahrzeugfond angeordneten Dreipunktsicherheitsgurtes |
DE10112853A1 (de) * | 2001-03-16 | 2002-10-02 | Breed Automotive Tech | Dreipunktsicherheitsgurtsystem für einen Kraftfahrzeugvordersitz |
DE10126119C1 (de) | 2001-05-29 | 2002-11-07 | Breed Automotive Tech | Vorrichtung zum seitlichen Herausführen eines in einem Rohr verlegten elektrischen Kabels |
US6840544B2 (en) * | 2002-11-19 | 2005-01-11 | Key Safety Systems, Inc. | Restraint system tensioning device with load limiting capability |
JP3816462B2 (ja) * | 2003-04-22 | 2006-08-30 | 本田技研工業株式会社 | シートベルトプリテンショナのカバー構造 |
EP1783011A3 (en) | 2004-03-22 | 2008-03-05 | Key Safety Systems, Inc. | Pretensioner |
ES2280906T3 (es) * | 2004-03-22 | 2007-09-16 | Key Safety Systems, Inc. | Pretensor para cinturon. |
US7118133B2 (en) * | 2004-06-24 | 2006-10-10 | Key Safety Systems, Inc. | Seat belt pretensioner |
US7350734B2 (en) * | 2005-10-13 | 2008-04-01 | Automotive Systems Laboratory, Inc. | Seat belt pretensioner |
US7370885B2 (en) * | 2004-11-05 | 2008-05-13 | Automotive Systems Laboratory, Inc. | Micro gas generator |
-
2005
- 2005-07-12 AT AT05254368T patent/ATE388055T1/de not_active IP Right Cessation
- 2005-07-12 EP EP05254368A patent/EP1752340B1/en not_active Not-in-force
- 2005-07-12 DE DE602005005191T patent/DE602005005191T2/de not_active Expired - Fee Related
-
2006
- 2006-06-23 JP JP2008516045A patent/JP4621281B2/ja not_active Expired - Fee Related
- 2006-06-23 KR KR1020087000760A patent/KR100925574B1/ko not_active IP Right Cessation
- 2006-06-23 WO PCT/US2006/024669 patent/WO2007008378A1/en active Application Filing
- 2006-06-23 CN CN2006800183843A patent/CN101184656B/zh not_active Expired - Fee Related
- 2006-06-28 US US11/476,464 patent/US7452003B2/en not_active Expired - Fee Related
-
2008
- 2008-08-11 US US12/228,134 patent/US7673906B2/en not_active Expired - Fee Related
- 2008-08-11 US US12/228,131 patent/US7540537B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7540537B2 (en) | 2009-06-02 |
US20090045615A1 (en) | 2009-02-19 |
US20090014994A1 (en) | 2009-01-15 |
US7452003B2 (en) | 2008-11-18 |
US7673906B2 (en) | 2010-03-09 |
DE602005005191T2 (de) | 2009-03-19 |
ATE388055T1 (de) | 2008-03-15 |
WO2007008378A1 (en) | 2007-01-18 |
DE602005005191D1 (de) | 2008-04-17 |
WO2007008378A8 (en) | 2007-11-22 |
CN101184656B (zh) | 2012-10-03 |
KR100925574B1 (ko) | 2009-11-06 |
JP2008543633A (ja) | 2008-12-04 |
EP1752340A1 (en) | 2007-02-14 |
US20070013186A1 (en) | 2007-01-18 |
JP4621281B2 (ja) | 2011-01-26 |
CN101184656A (zh) | 2008-05-21 |
EP1752340B1 (en) | 2008-03-05 |
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