GB2375329B - "Improvements in or relating to a pre-tensioner" - Google Patents
"Improvements in or relating to a pre-tensioner"Info
- Publication number
- GB2375329B GB2375329B GB0114059A GB0114059A GB2375329B GB 2375329 B GB2375329 B GB 2375329B GB 0114059 A GB0114059 A GB 0114059A GB 0114059 A GB0114059 A GB 0114059A GB 2375329 B GB2375329 B GB 2375329B
- Authority
- GB
- United Kingdom
- Prior art keywords
- tensioner
- relating
- 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
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
- B60R22/18—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
- B60R22/1954—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type characterised by fluid actuators, e.g. pyrotechnic gas generators
- B60R22/1955—Linear actuators
-
- 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
- B60R2022/4638—Linear actuators, e.g. comprising a piston moving along reel axis and rotating along its own axis comprising a piston moving along or in parallel to the reel axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002136056A JP3969525B2 (en) | 2001-05-10 | 2002-05-10 | Pretensioner and related improvements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0111446A GB0111446D0 (en) | 2001-05-10 | 2001-05-10 | Improvements in or relating to a pre-tensioner |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0114059D0 GB0114059D0 (en) | 2001-08-01 |
GB2375329A GB2375329A (en) | 2002-11-13 |
GB2375329B true GB2375329B (en) | 2004-07-14 |
Family
ID=9914390
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0111446A Ceased GB0111446D0 (en) | 2001-05-10 | 2001-05-10 | Improvements in or relating to a pre-tensioner |
GB0114059A Expired - Fee Related GB2375329B (en) | 2001-05-10 | 2001-06-08 | "Improvements in or relating to a pre-tensioner" |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0111446A Ceased GB0111446D0 (en) | 2001-05-10 | 2001-05-10 | Improvements in or relating to a pre-tensioner |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB0111446D0 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7380832B2 (en) | 2005-04-05 | 2008-06-03 | Takata Seat Belts, Inc. | Pretensioner with integrated gas generator |
KR100968829B1 (en) | 2008-08-29 | 2010-07-08 | 현대자동차주식회사 | Seat belt pretensioner |
US7862081B2 (en) | 2008-10-09 | 2011-01-04 | Gm Global Technology Operations, Inc. | Motor vehicle safety restraint system |
US7905514B2 (en) | 2008-11-14 | 2011-03-15 | GM Global Technology Operations LLC | Motor vehicle safety restraint system |
CN101863260B (en) * | 2010-06-02 | 2012-10-03 | 奇瑞汽车股份有限公司 | Multi-stage safety belt pre-tightening device |
JP5710297B2 (en) * | 2011-02-01 | 2015-04-30 | 芦森工業株式会社 | Pretensioner device and seat belt device |
WO2012144939A1 (en) | 2011-04-18 | 2012-10-26 | Autoliv Development Ab | Hood lifting arrangement |
JP6116334B2 (en) | 2012-07-13 | 2017-04-19 | タカタ株式会社 | Gas pressure actuator and method for assembling the same |
US9896006B2 (en) * | 2016-07-22 | 2018-02-20 | Indiana Mills & Manufacturing, Inc. | Restraint web pre-tensioning and suspension seat pull-down device |
AT525076B1 (en) * | 2021-12-07 | 2022-12-15 | Astotec Automotive Gmbh | Pyrotechnic actuator |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0480137A1 (en) * | 1990-10-12 | 1992-04-15 | Audi Ag | Pre-tensioner for a three-point safety belt system for vehicles |
EP0641691A1 (en) * | 1993-08-30 | 1995-03-08 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Safety belt pretensioner |
WO1999025226A1 (en) * | 1997-11-13 | 1999-05-27 | Breed Automotive Technology, Inc. | Compact buckle pretensioner |
US5913486A (en) * | 1998-02-17 | 1999-06-22 | General Motors Corporation | Seat belt tensioner |
-
2001
- 2001-05-10 GB GB0111446A patent/GB0111446D0/en not_active Ceased
- 2001-06-08 GB GB0114059A patent/GB2375329B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0480137A1 (en) * | 1990-10-12 | 1992-04-15 | Audi Ag | Pre-tensioner for a three-point safety belt system for vehicles |
EP0641691A1 (en) * | 1993-08-30 | 1995-03-08 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Safety belt pretensioner |
WO1999025226A1 (en) * | 1997-11-13 | 1999-05-27 | Breed Automotive Technology, Inc. | Compact buckle pretensioner |
US5913486A (en) * | 1998-02-17 | 1999-06-22 | General Motors Corporation | Seat belt tensioner |
Also Published As
Publication number | Publication date |
---|---|
GB0114059D0 (en) | 2001-08-01 |
GB2375329A (en) | 2002-11-13 |
GB0111446D0 (en) | 2001-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20100608 |