GB2217181B - Drive means for belt tighteners - Google Patents
Drive means for belt tightenersInfo
- Publication number
- GB2217181B GB2217181B GB8906127A GB8906127A GB2217181B GB 2217181 B GB2217181 B GB 2217181B GB 8906127 A GB8906127 A GB 8906127A GB 8906127 A GB8906127 A GB 8906127A GB 2217181 B GB2217181 B GB 2217181B
- Authority
- GB
- United Kingdom
- Prior art keywords
- drive means
- belt tighteners
- tighteners
- belt
- drive
- 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
- B60R22/34—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/10—Connection to driving members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3809514A DE3809514C2 (en) | 1988-03-22 | 1988-03-22 | Drive device for belt tensioners |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8906127D0 GB8906127D0 (en) | 1989-05-04 |
GB2217181A GB2217181A (en) | 1989-10-25 |
GB2217181B true GB2217181B (en) | 1992-06-10 |
Family
ID=6350317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8906127A Expired - Fee Related GB2217181B (en) | 1988-03-22 | 1989-03-17 | Drive means for belt tighteners |
Country Status (5)
Country | Link |
---|---|
DE (2) | DE8816557U1 (en) |
FR (1) | FR2629029B1 (en) |
GB (1) | GB2217181B (en) |
IT (1) | IT1228817B (en) |
SE (1) | SE8900961L (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2671145B1 (en) * | 1990-12-28 | 1993-04-23 | Europ Propulsion | ROTARY ACTUATION DEVICE WITH ANNULAR PISTON ROD. |
ES2047473T3 (en) * | 1992-03-05 | 1998-01-16 | Trw Repa Gmbh | LINEAR PRETENSIONING DEVICE FOR A RETENTION SYSTEM IN A VEHICLE. |
DE9304152U1 (en) * | 1993-03-20 | 1993-05-13 | TRW Repa GmbH, 7077 Alfdorf | Belt tensioner with pyrotechnic gas generator |
RU2037437C1 (en) * | 1993-07-06 | 1995-06-19 | Всероссийский научно-исследовательский институт экспериментальной физики | Vehicle seat belt tensioning device |
DE4332206C2 (en) * | 1993-09-22 | 1997-08-14 | Hs Tech & Design | Drive device |
DE29608210U1 (en) * | 1996-05-06 | 1996-09-12 | Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf | Linear drive for a vehicle occupant restraint system |
GB2315985B (en) * | 1996-08-13 | 2000-11-22 | Alliedsignal Ltd | Pretensioner |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423846A (en) * | 1980-10-06 | 1984-01-03 | Repa Feinstanzwerk Gmbh | Retightener for automatic safety belt roll-up devices |
GB2223666A (en) * | 1988-09-29 | 1990-04-18 | Honda Motor Co Ltd | Actuator for tightening a seat belt |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2304878C2 (en) * | 1973-02-01 | 1982-12-30 | Adam Opel AG, 6090 Rüsselsheim | Safety belt assembly for vehicles, in particular for motor vehicles |
FR2460407A1 (en) * | 1979-06-29 | 1981-01-23 | Angeviniere Sa | Seat belt blocking mechanism - has piston rod with slidable blocking ring tilting on carrier element inclined surface |
DE2931164A1 (en) * | 1979-08-01 | 1981-02-19 | Dynamit Nobel Ag | ROTATIONAL ELEMENT |
DE3137263C2 (en) * | 1980-10-06 | 1985-12-19 | TRW Repa GmbH, 7071 Alfdorf | Cylinder / piston drive especially for tensioning systems in automatic seat belt winding machines |
DE3044951C2 (en) * | 1980-11-28 | 1986-03-27 | Repa Feinstanzwerk Gmbh, 7071 Alfdorf | Back tensioner for a seat belt |
DE3407379A1 (en) * | 1984-02-29 | 1986-06-26 | Autoflug Gmbh, 2084 Rellingen | Belt tightener for a self-locking safety belt retractor |
-
1988
- 1988-03-22 DE DE8816557U patent/DE8816557U1/en not_active Expired
- 1988-03-22 DE DE3809514A patent/DE3809514C2/en not_active Expired - Fee Related
-
1989
- 1989-03-17 SE SE8900961A patent/SE8900961L/en not_active Application Discontinuation
- 1989-03-17 GB GB8906127A patent/GB2217181B/en not_active Expired - Fee Related
- 1989-03-21 FR FR898903648A patent/FR2629029B1/en not_active Expired - Fee Related
- 1989-03-22 IT IT8919866A patent/IT1228817B/en active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423846A (en) * | 1980-10-06 | 1984-01-03 | Repa Feinstanzwerk Gmbh | Retightener for automatic safety belt roll-up devices |
GB2223666A (en) * | 1988-09-29 | 1990-04-18 | Honda Motor Co Ltd | Actuator for tightening a seat belt |
Also Published As
Publication number | Publication date |
---|---|
GB2217181A (en) | 1989-10-25 |
IT8919866A0 (en) | 1989-03-22 |
DE3809514C2 (en) | 1996-05-09 |
SE8900961D0 (en) | 1989-03-17 |
DE3809514A1 (en) | 1989-10-05 |
GB8906127D0 (en) | 1989-05-04 |
SE8900961L (en) | 1989-09-23 |
IT1228817B (en) | 1991-07-04 |
FR2629029B1 (en) | 1992-08-07 |
DE8816557U1 (en) | 1989-11-16 |
FR2629029A1 (en) | 1989-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20070317 |