IT1258380B - Dispositivo pre-tenditore per cinture di sicurezza. - Google Patents
Dispositivo pre-tenditore per cinture di sicurezza.Info
- Publication number
- IT1258380B IT1258380B ITRM920150A ITRM920150A IT1258380B IT 1258380 B IT1258380 B IT 1258380B IT RM920150 A ITRM920150 A IT RM920150A IT RM920150 A ITRM920150 A IT RM920150A IT 1258380 B IT1258380 B IT 1258380B
- Authority
- IT
- Italy
- Prior art keywords
- pulley
- engagement
- belt
- shaft
- winding shaft
- 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
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
-
- 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
- B60R2022/468—Reels with means to tension the belt in an emergency by forced winding up characterised by clutching means between actuator and belt reel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
Un dispositivo pre-tenditore di tipo a rotazione di albero di dispositivo di ritrazione per una cintura di sicurezza di autoveicolo ha una puleggia che normalmente non è impegnata con l'albero avvolgitore della cintura del dispositivo di ritrazione, ma è mobile in impegno di azionamento con l'albero avvolgitore della cintura sotto l'azionamento di una sorgente motrice e lo fa ruotare in modo tale da far ruotare l'albero avvolgitore nella direzione di avvolgimento della cintura e così applicare una pretensione alla cintura. Un distanziatore mobile è staccabilmente accoppiato alla puleggia in modo tale che esso venga mosso dalla puleggia al ruotare della puleggia sotto l'azionamento della sorgente motrice da una posizione ritratta ad una posizione di impegno in cui esso è impegnato tra la puleggia e una porzione di un organo fisso e mantiene la puleggia in impegno di azionamento con lo albero avvolgitore e nella posizione di impegno è disaccoppiato dalla puleggia, così che la puleggia possa continuare a ruotare.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3063716A JP2988536B2 (ja) | 1991-03-06 | 1991-03-06 | リトラクタ軸回転式プリテンショナ |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM920150A0 ITRM920150A0 (it) | 1992-03-04 |
ITRM920150A1 ITRM920150A1 (it) | 1993-09-04 |
IT1258380B true IT1258380B (it) | 1996-02-26 |
Family
ID=13237396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM920150A IT1258380B (it) | 1991-03-06 | 1992-03-04 | Dispositivo pre-tenditore per cinture di sicurezza. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5190239A (it) |
JP (1) | JP2988536B2 (it) |
KR (1) | KR100208702B1 (it) |
AU (1) | AU642587B2 (it) |
CA (1) | CA2062295A1 (it) |
DE (2) | DE9202932U1 (it) |
FR (1) | FR2673584B1 (it) |
GB (1) | GB2253553B (it) |
IT (1) | IT1258380B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05162614A (ja) * | 1991-12-17 | 1993-06-29 | Takata Kk | リトラクタ軸回転式プリテンショナ |
DE4320854C2 (de) * | 1993-06-23 | 2002-02-28 | Takata Europ Gmbh | Sicherheitsgurtanordnung für Kraftfahrzeuge mit Straffervorrichtung |
GB2347124B (en) * | 1999-02-26 | 2003-02-05 | Takata Corp | Pre-tensioner |
US6520443B2 (en) * | 2000-06-02 | 2003-02-18 | Automotive Systems Laboratory, Inc. | Pretensioner drive |
KR100439789B1 (ko) * | 2001-07-02 | 2004-07-12 | 현대자동차주식회사 | 자동차용 시트 벨트의 프리텐션너 구조 |
US6877728B2 (en) * | 2003-09-04 | 2005-04-12 | Lakin Manufacturing Corporation | Suspension assembly having multiple torsion members which cooperatively provide suspension to a wheel |
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 |
JP4971341B2 (ja) * | 2005-10-21 | 2012-07-11 | オートリブ ディベロップメント アクティエボラーグ | ベルト巻取り装置とテンショナ装置を備える拘束システム |
DE202006004748U1 (de) * | 2005-12-13 | 2007-04-26 | Trw Automotive Gmbh | Gurtstraffer für ein Sicherheitsgurtsystem |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3231509C2 (de) * | 1982-08-25 | 1985-04-18 | Daimler-Benz Ag, 7000 Stuttgart | Spannvorrichtung für ein auf eine Gurtrolle aufwickelbares Gurtende eines Sicherheitsgurtsystemes |
DE3528162A1 (de) * | 1985-08-06 | 1987-02-19 | Klippan Gmbh | Kupplungsvorrichtung fuer die wickelwelle eines sicherheitsgurtaufrollers mit rueckstrammvorrichtung |
DE3621622A1 (de) * | 1986-06-27 | 1988-01-21 | Trw Repa Gmbh | Gurtstraffer an einem sicherheitsgurtaufroller |
EP0321960B1 (en) * | 1987-12-23 | 1992-11-19 | Nissan Motor Co., Ltd. | Safety belt arrangement with pretensioning mechanism |
AU3352689A (en) * | 1988-03-17 | 1989-10-05 | Hans-Helmut Ernst | Reel-type retractor for motor vehicle safety belts |
DE3828637C2 (de) * | 1988-08-24 | 1997-08-21 | Autoflug Gmbh | Gurtstrafferkupplung |
GB2222510B (en) * | 1988-09-07 | 1992-10-07 | Autoliv Dev | Improvements in or relating to a safety belt arrangement |
JPH0392453A (ja) * | 1989-09-04 | 1991-04-17 | Takata Kk | シートベルト装置におけるプリテンショナー |
-
1991
- 1991-03-06 JP JP3063716A patent/JP2988536B2/ja not_active Expired - Fee Related
-
1992
- 1992-01-20 KR KR1019920000762A patent/KR100208702B1/ko not_active IP Right Cessation
- 1992-03-02 US US07/844,797 patent/US5190239A/en not_active Expired - Lifetime
- 1992-03-03 AU AU11395/92A patent/AU642587B2/en not_active Ceased
- 1992-03-04 CA CA002062295A patent/CA2062295A1/en not_active Abandoned
- 1992-03-04 IT ITRM920150A patent/IT1258380B/it active IP Right Grant
- 1992-03-05 DE DE9202932U patent/DE9202932U1/de not_active Expired - Lifetime
- 1992-03-05 GB GB9204760A patent/GB2253553B/en not_active Expired - Fee Related
- 1992-03-05 DE DE4206983A patent/DE4206983C2/de not_active Expired - Fee Related
- 1992-03-05 FR FR9202669A patent/FR2673584B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2062295A1 (en) | 1992-09-07 |
DE4206983C2 (de) | 1994-07-21 |
DE9202932U1 (de) | 1992-06-25 |
GB9204760D0 (en) | 1992-04-15 |
ITRM920150A1 (it) | 1993-09-04 |
US5190239A (en) | 1993-03-02 |
JP2988536B2 (ja) | 1999-12-13 |
KR100208702B1 (ko) | 1999-07-15 |
ITRM920150A0 (it) | 1992-03-04 |
AU1139592A (en) | 1992-09-10 |
KR920017888A (ko) | 1992-10-21 |
FR2673584A1 (fr) | 1992-09-11 |
GB2253553A (en) | 1992-09-16 |
DE4206983A1 (de) | 1992-09-10 |
GB2253553B (en) | 1994-10-12 |
FR2673584B1 (fr) | 1993-12-24 |
JPH05213157A (ja) | 1993-08-24 |
AU642587B2 (en) | 1993-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1258380B (it) | Dispositivo pre-tenditore per cinture di sicurezza. | |
ES2147994T3 (es) | Ascensor de poleas motrices. | |
AU6595694A (en) | Traction sheave elevator with drive machine below | |
ES2047473T3 (es) | Dispositivo de pretensado lineal para un sistema de retencion en un vehiculo. | |
ES2120631T3 (es) | Maquina aserradora de cables para producir cortes de separacion en cuerpos de hormigon, muros, piedras o similares. | |
ES2038143T3 (es) | Dispositivo de accionamiento de un polipasto electrico. | |
MX9302048A (es) | Mecanismo impulsor mejorado de un transportador. | |
AU2003250042A1 (en) | Belt retractor/belt tensioner combination comprising a belt shaft-integrated tensioning drive | |
SE8902448L (sv) | Hissmaskineri | |
TW225509B (en) | A hand chain sheave | |
MX9800836A (es) | Pretensionador de cinturon para cinturon de seguridad. | |
ES2122739T3 (es) | Accionamiento lineal. | |
IT1246224B (it) | Avvolgitore per cintura di sicurezza con dispositivo tenditore | |
GB2023526A (en) | Tensioning Device for a Conveyor Belt | |
TR200200905T2 (tr) | Asansör için tahrik mekanizması. | |
ES2115823T3 (es) | Acoplamiento para la transmision del movimiento de retensado que actua sobre un cable de traccion a un carrete de banda de cinturon de un dispositivo automatico de arrollamiento de cinturon de seguridad. | |
ES2140766T3 (es) | Mecanismo accionador de guias de cinta de un dispositivo de grabacion-reproduccion magnetica. | |
SE9500431L (sv) | Vinsch med drivläge och friläge | |
SU1647724A1 (ru) | Устройство дл подвода энергопитани к подвижному потребителю | |
IT1275598B1 (it) | Dispositivo apritore per un punto di filatura di una macchina di filatura ad estremita' aperta | |
JP2004076780A (ja) | 駆動装置 | |
AR246221A1 (es) | Vehiculo de trabajo con bandas de transmision accionadas a friccion. | |
SE8703235D0 (sv) | En for godsbefordran avsedd anordning | |
NL7511230A (en) | Item lifting spreader unit - has rope reeved round pulleys at ends and moved by drive onto central portion | |
KR970010624A (ko) | 승강기의 구동장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |