SE523268C2 - Säkerhetsbältesförsträckare och kraftbegränsare - Google Patents
Säkerhetsbältesförsträckare och kraftbegränsareInfo
- Publication number
- SE523268C2 SE523268C2 SE0003682A SE0003682A SE523268C2 SE 523268 C2 SE523268 C2 SE 523268C2 SE 0003682 A SE0003682 A SE 0003682A SE 0003682 A SE0003682 A SE 0003682A SE 523268 C2 SE523268 C2 SE 523268C2
- Authority
- SE
- Sweden
- Prior art keywords
- piston
- gear
- drum
- cylinder
- roller mechanism
- 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
- 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
- B60R22/46—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
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R2021/0002—Type of accident
- B60R2021/0018—Roll-over
-
- 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
- B60R2022/288—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices with means to adjust or regulate the amount of energy to be absorbed
-
- 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
- B60R2022/4661—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators comprising venting means, e.g. for avoiding overpressure in case of fire or for allowing return motion with energy absorption
-
- 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
- B60R2022/4685—Reels with means to tension the belt in an emergency by forced winding up with means to adjust or regulate the tensioning force in relation to external parameters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
- Retarders (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0003682A SE523268C2 (sv) | 2000-10-12 | 2000-10-12 | Säkerhetsbältesförsträckare och kraftbegränsare |
EP01850168A EP1197404B1 (de) | 2000-10-12 | 2001-10-10 | Gurtstraffer und Kraftbegrenzer |
DE60113208T DE60113208T2 (de) | 2000-10-12 | 2001-10-10 | Gurtstraffer und Kraftbegrenzer |
US09/682,752 US6585295B2 (en) | 2000-10-12 | 2001-10-12 | Safety belt pretensioner and force limiter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0003682A SE523268C2 (sv) | 2000-10-12 | 2000-10-12 | Säkerhetsbältesförsträckare och kraftbegränsare |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0003682D0 SE0003682D0 (sv) | 2000-10-12 |
SE0003682L SE0003682L (sv) | 2002-04-13 |
SE523268C2 true SE523268C2 (sv) | 2004-04-06 |
Family
ID=20281388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0003682A SE523268C2 (sv) | 2000-10-12 | 2000-10-12 | Säkerhetsbältesförsträckare och kraftbegränsare |
Country Status (4)
Country | Link |
---|---|
US (1) | US6585295B2 (de) |
EP (1) | EP1197404B1 (de) |
DE (1) | DE60113208T2 (de) |
SE (1) | SE523268C2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2680521Y (zh) * | 2004-01-02 | 2005-02-23 | 陈小华 | 不紧贴身式安全带 |
US7159478B2 (en) * | 2004-04-14 | 2007-01-09 | Takata Seat Belts Inc. | Pretensioner testing apparatus and method |
CN102303580B (zh) * | 2011-06-28 | 2013-07-10 | 常州博万达汽车安全设备有限公司 | 用于座椅安全带的预紧器 |
DE102012019004B4 (de) * | 2012-09-27 | 2022-06-02 | Zf Automotive Germany Gmbh | Gurtaufroller für einen Sicherheitsgurt |
JP2019206224A (ja) * | 2018-05-28 | 2019-12-05 | 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 |
CN115104448B (zh) * | 2022-06-08 | 2023-04-18 | 浙江师范大学 | 一种链条自动张紧的链锯 |
DE102022118796A1 (de) | 2022-07-27 | 2024-02-01 | Audi Aktiengesellschaft | Rückhaltevorrichtung zur Sicherung eines Insassen eines Kraftfahrzeugs während einer Kollisionssituation, Sitzvorrichtung für ein Kraftfahrzeug und Kraftfahrzeug |
Family Cites Families (7)
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 |
DE3400177A1 (de) * | 1984-01-04 | 1985-07-25 | Autoflug Gmbh, 2084 Rellingen | Vorrichtung zur strammung von sicherheitsgurten |
DE4319273A1 (de) * | 1993-06-09 | 1994-12-15 | Trw Repa Gmbh | Gurtaufroller für Fahrzeugsicherheitsgurtsysteme |
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 |
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 |
JP4467688B2 (ja) * | 1999-01-19 | 2010-05-26 | タカタ株式会社 | シートベルト巻取装置 |
US6340176B1 (en) * | 2000-03-31 | 2002-01-22 | Delphi Technologies, Inc. | Seat restraint tensioner |
-
2000
- 2000-10-12 SE SE0003682A patent/SE523268C2/sv not_active IP Right Cessation
-
2001
- 2001-10-10 DE DE60113208T patent/DE60113208T2/de not_active Expired - Lifetime
- 2001-10-10 EP EP01850168A patent/EP1197404B1/de not_active Expired - Lifetime
- 2001-10-12 US US09/682,752 patent/US6585295B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60113208T2 (de) | 2006-03-23 |
DE60113208D1 (de) | 2005-10-13 |
US20020056984A1 (en) | 2002-05-16 |
EP1197404A3 (de) | 2004-03-03 |
SE0003682D0 (sv) | 2000-10-12 |
EP1197404B1 (de) | 2005-09-07 |
SE0003682L (sv) | 2002-04-13 |
US6585295B2 (en) | 2003-07-01 |
EP1197404A2 (de) | 2002-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |