BR9917124A - Elemento retrator em um sistema de cinto de segurança - Google Patents
Elemento retrator em um sistema de cinto de segurançaInfo
- Publication number
- BR9917124A BR9917124A BR9917124-4A BR9917124A BR9917124A BR 9917124 A BR9917124 A BR 9917124A BR 9917124 A BR9917124 A BR 9917124A BR 9917124 A BR9917124 A BR 9917124A
- Authority
- BR
- Brazil
- Prior art keywords
- projections
- clutch part
- small
- retractor element
- seat belt
- Prior art date
Links
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
- B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
-
- 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
- B60R22/4676—Reels with means to tension the belt in an emergency by forced winding up comprising energy-absorbing means operating between belt reel and retractor frame
-
- 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
- B60R22/36—Belt retractors, e.g. reels self-locking in an emergency
- B60R22/405—Belt retractors, e.g. reels self-locking in an emergency responsive to belt movement and vehicle movement
-
- 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
- B60R22/4619—Transmission of tensioning power by cable, e.g. using a clutch on reel side
-
- 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
- B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
- B60R22/4633—Linear actuators, e.g. comprising a piston moving along reel axis and rotating along its own axis
-
- 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
- B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
- B60R2022/286—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using deformation of material
- B60R2022/287—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using deformation of material of torsion rods or tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
"ELEMENTO RETRATOR EM UM SISTEMA DE CINTO DE SEGURANçA". Um elemento retrator de cinto barato é obtido ao fazer um pré-tensionador e um dispositivo de travamento pequenos e reduzir o número de peças. Uma pluralidade de saliências 126 é formada em uma parte periférica interna do corpo de sustentação 124, que suporta de uma forma pivotada uma parte de embreagem 106. Essas saliências 126 são trazidas em contato linear com uma parte periférica externa da parte da embreagem 106, em que o corpo de sustentação suporta de uma forma pivotada a parte da embreagem 106 indiretamente através das saliências 126. Como as saliências 126 são trazidas em contato linear com a parte da embreagem, a área de contato torna-se bem pequena. Dai, as saliências 126 serem deformadas plasticamente com facilidade devido à resistência ao atrito com a parte da embreagem 106. Portanto, a resistência que obstrui a rotação da parte da embreagem 106 torna-se pequena, e a pressão de gás pode ser eficientemente fornecida para a rotação de um eixo de correção 20. Como resultado, membros como o gerador de gás 158 e assemelhados que estruturam o pré-tensionador 14 podem ser tornados pequenos, possibilitando a redução do custo.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3709099 | 1999-02-16 | ||
JP11213899A JP3437486B2 (ja) | 1999-04-20 | 1999-04-20 | ウエビング巻取装置 |
JP12705099A JP3437488B2 (ja) | 1999-02-16 | 1999-05-07 | ウエビング巻取装置 |
PCT/JP1999/006779 WO2000048869A1 (fr) | 1999-02-16 | 1999-12-02 | Enrouleur de ceinture de securite |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9917124A true BR9917124A (pt) | 2001-11-06 |
Family
ID=27289323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9917124-4A BR9917124A (pt) | 1999-02-16 | 1999-12-02 | Elemento retrator em um sistema de cinto de segurança |
Country Status (11)
Country | Link |
---|---|
US (1) | US6354528B1 (pt) |
EP (1) | EP1155928B1 (pt) |
KR (1) | KR100580920B1 (pt) |
CN (1) | CN1128078C (pt) |
AU (1) | AU754709B2 (pt) |
BR (1) | BR9917124A (pt) |
CA (1) | CA2361712C (pt) |
DE (1) | DE69931962T8 (pt) |
ES (1) | ES2263300T3 (pt) |
TW (1) | TW476718B (pt) |
WO (1) | WO2000048869A1 (pt) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2002301946B2 (en) * | 1999-02-16 | 2007-12-20 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Webbing retractor |
JP3842622B2 (ja) * | 2001-11-13 | 2006-11-08 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
JP3733007B2 (ja) * | 2000-07-11 | 2006-01-11 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
JP3727515B2 (ja) * | 2000-07-12 | 2005-12-14 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
KR100456572B1 (ko) * | 2002-10-31 | 2004-11-10 | 현대자동차주식회사 | 차량용 시트 벨트의 프리텐셔너 |
US6698677B1 (en) * | 2002-11-12 | 2004-03-02 | H. Koch & Sons Co., Inc. | Restraint pretensioner |
EP1433674B1 (en) * | 2002-12-24 | 2005-11-09 | Delphi Korea Co., Ltd. | Vehicular seatbelt retractor |
JP4295552B2 (ja) | 2003-05-16 | 2009-07-15 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
US6877728B2 (en) * | 2003-09-04 | 2005-04-12 | Lakin Manufacturing Corporation | Suspension assembly having multiple torsion members which cooperatively provide suspension to a wheel |
DE10344435B4 (de) * | 2003-09-25 | 2006-06-01 | Autoliv Development Ab | Selbstsperrender Gurtaufroller |
JP4163608B2 (ja) * | 2003-12-16 | 2008-10-08 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
JP2005271623A (ja) * | 2004-03-23 | 2005-10-06 | Tokai Rika Co Ltd | ウエビング巻取装置 |
JP4544931B2 (ja) * | 2004-03-26 | 2010-09-15 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
AU2005230296A1 (en) * | 2004-04-01 | 2005-10-20 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Webbing winder |
TW200540044A (en) | 2004-04-08 | 2005-12-16 | Tokai Rika Co Ltd | Webbing retractor |
JP4308699B2 (ja) * | 2004-04-09 | 2009-08-05 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
US20060243843A1 (en) * | 2005-04-27 | 2006-11-02 | Autoliv Asp, Inc. | Pretensioner device for a seatbelt retractor |
JP4476126B2 (ja) * | 2005-01-06 | 2010-06-09 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
US7562840B2 (en) * | 2005-01-20 | 2009-07-21 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Webbing take-up device |
US20060172833A1 (en) * | 2005-02-02 | 2006-08-03 | Kitzmiller James A | Drive band tensioner having a force transmitting assembly with one or more elastic biasing members |
EP3069938B1 (en) * | 2005-05-19 | 2018-04-18 | Autoliv Development AB | Seat belt device |
JP4915612B2 (ja) | 2006-05-10 | 2012-04-11 | タカタ株式会社 | シートベルトリトラクタ及びシートベルト装置 |
KR100835932B1 (ko) * | 2007-05-16 | 2008-06-09 | 델파이코리아 주식회사 | 차량 리트랙터용 프리텐셔너 |
KR100835936B1 (ko) * | 2007-05-16 | 2008-06-09 | 델파이코리아 주식회사 | 안전벨트 리트랙터의 록킹 부재 결합 구조 |
KR100850922B1 (ko) * | 2007-05-18 | 2008-08-08 | 델파이코리아 주식회사 | 안전벨트 리트랙터의 토션 바 지지 구조 |
KR100878105B1 (ko) * | 2007-05-18 | 2009-01-14 | 델파이코리아 주식회사 | 안전벨트 리트랙터 |
JP5189383B2 (ja) * | 2008-02-29 | 2013-04-24 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
JP5274872B2 (ja) * | 2008-03-31 | 2013-08-28 | 芦森工業株式会社 | シートベルト用リトラクタ |
US8596567B2 (en) | 2008-03-31 | 2013-12-03 | Ashimori Industry Co., Ltd. | Seatbelt retractor |
JP5274871B2 (ja) * | 2008-03-31 | 2013-08-28 | 芦森工業株式会社 | シートベルト用リトラクタ |
ATE539923T1 (de) * | 2008-03-31 | 2012-01-15 | Ashimori Ind Co Ltd | Sitzgurtaufroller |
JP5276880B2 (ja) * | 2008-03-31 | 2013-08-28 | 芦森工業株式会社 | シートベルト用リトラクタ |
JP5274869B2 (ja) * | 2008-03-31 | 2013-08-28 | 芦森工業株式会社 | シートベルト用リトラクタ |
JP5198983B2 (ja) * | 2008-09-04 | 2013-05-15 | 株式会社東海理化電機製作所 | プリテンショナ及びプリテンショナ製造方法 |
EP2455262B1 (en) * | 2009-07-15 | 2014-07-30 | Autoliv Development AB | Seat belt retractor and method for assembling spindle of seat belt retractor |
JP5456423B2 (ja) * | 2009-09-16 | 2014-03-26 | 芦森工業株式会社 | シートベルト用リトラクタ |
JP5456426B2 (ja) * | 2009-09-30 | 2014-03-26 | 芦森工業株式会社 | シートベルト用リトラクタ |
JP5243395B2 (ja) * | 2009-12-04 | 2013-07-24 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
JP5528940B2 (ja) * | 2010-07-30 | 2014-06-25 | 株式会社東海理化電機製作所 | ガス流通構造及びウェビング巻取装置 |
JP5449081B2 (ja) * | 2010-08-03 | 2014-03-19 | 株式会社東海理化電機製作所 | ウェビング巻取装置 |
US20120097781A1 (en) * | 2010-10-26 | 2012-04-26 | Trw Vehicle Safety Systems Inc. | Seat belt retractor with deep drawn spool |
JP5773732B2 (ja) * | 2011-05-02 | 2015-09-02 | タカタ株式会社 | 電動リトラクタ装置及びシートベルト装置 |
JP5753736B2 (ja) * | 2011-06-07 | 2015-07-22 | 芦森工業株式会社 | シートベルト用リトラクタ |
CN102294988B (zh) * | 2011-06-10 | 2013-04-24 | 广东大豪汽车零部件实业有限公司 | 一种带应急系统的车用安全带卷收器 |
JP5752570B2 (ja) * | 2011-11-21 | 2015-07-22 | 株式会社東海理化電機製作所 | ウェビング巻取装置 |
CN102602754B (zh) * | 2011-11-29 | 2014-06-18 | 延锋百利得(上海)汽车安全系统有限公司 | 安全带卷收器卷簧预紧装置 |
JP5738808B2 (ja) * | 2012-07-04 | 2015-06-24 | 株式会社東海理化電機製作所 | ウェビング巻取装置 |
JP5602253B2 (ja) * | 2013-01-09 | 2014-10-08 | 本田技研工業株式会社 | シートベルト装置 |
JP6539102B2 (ja) * | 2015-04-28 | 2019-07-03 | Joyson Safety Systems Japan株式会社 | シートベルトリトラクタ及びシートベルト装置 |
JP6306537B2 (ja) * | 2015-05-29 | 2018-04-04 | 株式会社東海理化電機製作所 | ウェビング巻取装置 |
DE102016206448B4 (de) * | 2016-04-16 | 2019-08-08 | Joyson Safety Systems Germany Gmbh | Gurtaufroller für eine Sicherheitsgurteinrichtung |
FR3058585B1 (fr) * | 2016-11-09 | 2019-08-30 | Nexans | Touret pour cable electrique |
FR3058586B1 (fr) * | 2016-11-09 | 2018-11-09 | Nexans | Touret pour cable electrique |
US10369962B2 (en) * | 2017-05-15 | 2019-08-06 | Ford Global Technologies, Llc | Restraint system |
US11130585B2 (en) | 2017-08-30 | 2021-09-28 | Nippon Kayaku Kabushiki Kaisha | Aerial vehicle |
JP7168283B2 (ja) * | 2018-09-27 | 2022-11-09 | 株式会社東海理化電機製作所 | ウェビング巻取装置 |
JP7136728B2 (ja) * | 2019-03-15 | 2022-09-13 | トヨタ自動車株式会社 | シートベルト装置 |
JP2022078727A (ja) | 2020-11-13 | 2022-05-25 | Joyson Safety Systems Japan株式会社 | シートベルトリトラクタ及びシートベルト装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100225766B1 (ko) * | 1991-04-11 | 1999-10-15 | 타카다 쥬우이찌로오 | 시이트벨트 리트랙터 |
JP3233429B2 (ja) * | 1992-03-06 | 2001-11-26 | タカタ株式会社 | シートベルトリトラクタ |
JP3233518B2 (ja) * | 1993-11-24 | 2001-11-26 | タカタ株式会社 | シートベルトリトラクタ |
DE4404462A1 (de) * | 1994-02-11 | 1995-08-17 | Trw Repa Gmbh | Gurtstraffer für einen Sicherheitsgurt |
JP3322773B2 (ja) * | 1994-07-06 | 2002-09-09 | エヌエスケー・オートリブ株式会社 | プリテンショナー付きシートベルト用リトラクター |
JP3980078B2 (ja) * | 1994-09-07 | 2007-09-19 | タカタ株式会社 | シートベルト巻取装置 |
WO1996028321A1 (fr) * | 1995-03-16 | 1996-09-19 | Nsk Ltd. | Enrouleur pour ceinture de securite |
JPH0966801A (ja) * | 1995-08-31 | 1997-03-11 | Tokai Rika Co Ltd | ギヤ機構およびプリテンショナ |
WO1997013660A1 (en) * | 1995-10-12 | 1997-04-17 | Alliedsignal Inc. | Spiral tube compact pretensioner and retractor |
DE29520307U1 (de) * | 1995-12-21 | 1996-04-18 | Trw Repa Gmbh | Linearantrieb für einen Gurtstraffer |
KR970039940A (ko) * | 1995-12-23 | 1997-07-24 | 전성원 | 컴팩트한 차량용 시트 벨트 프리텐셔너 |
JP3698379B2 (ja) * | 1996-02-16 | 2005-09-21 | エヌエスケー・オートリブ株式会社 | シートベルト用リトラクター |
DE19706108C2 (de) * | 1996-02-16 | 2002-01-10 | Nsk Ltd | Sicherheitsgurtaufroller |
DE19609524C2 (de) * | 1996-03-11 | 2000-06-08 | Autoliv Dev | Gurtaufroller-Gurtstrammer-Kombination mit Kraftbegrenzer |
JP3674800B2 (ja) * | 1996-10-17 | 2005-07-20 | エヌエスケー・オートリブ株式会社 | シートベルト用リトラクター |
JP4006827B2 (ja) * | 1997-06-10 | 2007-11-14 | タカタ株式会社 | シートベルトリトラクタ |
JPH11247906A (ja) * | 1998-03-04 | 1999-09-14 | Tokai Rika Co Ltd | クラッチ機構及びウエビング巻取装置 |
US5984223A (en) * | 1998-06-05 | 1999-11-16 | Takata Corporation | Seat belt retractor and its spool |
DE29812801U1 (de) * | 1998-07-17 | 1998-11-19 | Trw Repa Gmbh | Linearantrieb für einen Gurtstraffer |
KR20000038971A (ko) * | 1998-12-10 | 2000-07-05 | 홍종만 | 자동차용 시트 벨트의 리트랙터 |
JP3437488B2 (ja) * | 1999-02-16 | 2003-08-18 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
-
1999
- 1999-12-02 BR BR9917124-4A patent/BR9917124A/pt not_active IP Right Cessation
- 1999-12-02 EP EP99973692A patent/EP1155928B1/en not_active Expired - Lifetime
- 1999-12-02 ES ES99973692T patent/ES2263300T3/es not_active Expired - Lifetime
- 1999-12-02 AU AU14150/00A patent/AU754709B2/en not_active Ceased
- 1999-12-02 CA CA002361712A patent/CA2361712C/en not_active Expired - Fee Related
- 1999-12-02 DE DE69931962T patent/DE69931962T8/de active Active
- 1999-12-02 CN CN99816205A patent/CN1128078C/zh not_active Expired - Fee Related
- 1999-12-02 WO PCT/JP1999/006779 patent/WO2000048869A1/ja active IP Right Grant
- 1999-12-27 KR KR1019990062716A patent/KR100580920B1/ko active IP Right Grant
-
2000
- 2000-02-14 US US09/503,720 patent/US6354528B1/en not_active Expired - Lifetime
- 2000-02-15 TW TW089102483A patent/TW476718B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1155928A1 (en) | 2001-11-21 |
DE69931962T2 (de) | 2007-05-24 |
EP1155928A4 (en) | 2005-01-05 |
KR100580920B1 (ko) | 2006-05-16 |
CN1128078C (zh) | 2003-11-19 |
CA2361712C (en) | 2007-10-23 |
AU1415000A (en) | 2000-09-04 |
TW476718B (en) | 2002-02-21 |
DE69931962D1 (de) | 2006-07-27 |
ES2263300T3 (es) | 2006-12-01 |
WO2000048869A1 (fr) | 2000-08-24 |
US6354528B1 (en) | 2002-03-12 |
CN1334771A (zh) | 2002-02-06 |
CA2361712A1 (en) | 2000-08-24 |
KR20000057103A (ko) | 2000-09-15 |
AU754709B2 (en) | 2002-11-21 |
EP1155928B1 (en) | 2006-06-14 |
DE69931962T8 (de) | 2007-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/12/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 20A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |