JPS52128232U - - Google Patents
Info
- Publication number
- JPS52128232U JPS52128232U JP1976037045U JP3704576U JPS52128232U JP S52128232 U JPS52128232 U JP S52128232U JP 1976037045 U JP1976037045 U JP 1976037045U JP 3704576 U JP3704576 U JP 3704576U JP S52128232 U JPS52128232 U JP S52128232U
- Authority
- JP
- Japan
- Prior art keywords
- guide
- pawl
- belt
- ratchet wheel
- spool
- 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.)
- Granted
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
- B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
-
- 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
- B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
- B60R2022/4486—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions for cancelling the belt tension
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
1534674 Seat-belt retractors TOKAI RIKA DENKI SEISAKUSHO KK 9 March 1977 [26 March 1976] 03187/77 Heading A3V For locking a seat-belt retractor against retraction so as to relieve pressure on the user, a ratchet wheel 6 on the spool is engageable by a pawl 9 whose position is controlled by a pin 11 engaging in cam guides 24, 25, 27 in a cam plate 12 frictionally coupled for rotation with the ratchet wheel, the guide 24 disengaging the pawl during initial belt withdrawal (clockwise rotation of the spool, wheel and plate), the guide 25 holding the pawl disengaged as the belt is retracted to contact the user, the pin 11 having been diverted automatically from guide 24 to guide 25 by switching means 23, and the pawl being positioned in locking engagement with the ratchet wheel by guide 27 on subsequent belt withdrawal to a looser position.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976037045U JPS5515861Y2 (en) | 1976-03-26 | 1976-03-26 | |
DE19772705653 DE2705653A1 (en) | 1976-03-26 | 1977-02-10 | WINDING DEVICE FOR SEAT BELT |
DE2710024A DE2710024C2 (en) | 1976-03-26 | 1977-03-08 | Device for strain relief of a seat belt with self-locking belt retractors |
GB3187/77A GB1534674A (en) | 1976-03-26 | 1977-03-09 | Device for preventing excessive tightness of seat belts |
AU23182/77A AU512743B2 (en) | 1976-03-26 | 1977-03-11 | Seatbelt |
SE7702910A SE429104B (en) | 1976-03-26 | 1977-03-15 | DEVICE TO PREVENT TOO STRONG TIGHTENING OF CAR BELTS |
US05/780,832 US4106722A (en) | 1976-03-26 | 1977-03-24 | Device for preventing excessive tightness of seatbelts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976037045U JPS5515861Y2 (en) | 1976-03-26 | 1976-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52128232U true JPS52128232U (en) | 1977-09-29 |
JPS5515861Y2 JPS5515861Y2 (en) | 1980-04-12 |
Family
ID=12486614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1976037045U Expired JPS5515861Y2 (en) | 1976-03-26 | 1976-03-26 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5515861Y2 (en) |
AU (1) | AU512743B2 (en) |
DE (2) | DE2705653A1 (en) |
GB (1) | GB1534674A (en) |
SE (1) | SE429104B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4373684A (en) * | 1979-09-27 | 1983-02-15 | Nissan Motor Co., Ltd. | Belt retractor |
JP2777377B2 (en) * | 1988-10-12 | 1998-07-16 | タカタ株式会社 | Seat belt retractor with tension reduce mechanism |
EP0463186A1 (en) * | 1990-06-19 | 1992-01-02 | Sa Ryong Park | A seat belt winding force control device |
DE102010037989B4 (en) * | 2010-10-05 | 2013-08-08 | Thomas Gusenbauer | belt tensioning |
CN112875387A (en) * | 2021-01-27 | 2021-06-01 | 伦红艳 | Winder protection device capable of automatically adjusting tightness during paper rolling |
-
1976
- 1976-03-26 JP JP1976037045U patent/JPS5515861Y2/ja not_active Expired
-
1977
- 1977-02-10 DE DE19772705653 patent/DE2705653A1/en active Pending
- 1977-03-08 DE DE2710024A patent/DE2710024C2/en not_active Expired
- 1977-03-09 GB GB3187/77A patent/GB1534674A/en not_active Expired
- 1977-03-11 AU AU23182/77A patent/AU512743B2/en not_active Expired
- 1977-03-15 SE SE7702910A patent/SE429104B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU512743B2 (en) | 1980-10-23 |
GB1534674A (en) | 1978-12-06 |
SE7702910L (en) | 1977-09-27 |
AU2318277A (en) | 1978-09-14 |
DE2710024C2 (en) | 1982-07-01 |
DE2710024A1 (en) | 1977-09-29 |
DE2705653A1 (en) | 1977-09-29 |
JPS5515861Y2 (en) | 1980-04-12 |
SE429104B (en) | 1983-08-15 |
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