JPS54149131A - Seat belt fastening device - Google Patents
Seat belt fastening deviceInfo
- Publication number
- JPS54149131A JPS54149131A JP5689078A JP5689078A JPS54149131A JP S54149131 A JPS54149131 A JP S54149131A JP 5689078 A JP5689078 A JP 5689078A JP 5689078 A JP5689078 A JP 5689078A JP S54149131 A JPS54149131 A JP S54149131A
- Authority
- JP
- Japan
- Prior art keywords
- belt
- lever
- seat belt
- seat
- supporting part
- 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.)
- Pending
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
- B60R22/185—Anchoring devices with stopping means for acting directly upon the belt in an emergency, e.g. by clamping or friction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
PURPOSE:To miniaturize and to prevent an injury of a passenger caused by excessive fastening, by turning up a seat belt at a supporting part and by holding a fastening force by the use of a friction resistance produced between both seat belts and between the seat belt and a lever. CONSTITUTION:A supporting part 1 is secured at a center pillar of a car body, and seat belt S is turned up for hanging at a ring 11 at its end. A lever 2 rotates in conjunction with a shaft 3, and a shoulder side belt S1 and a retractor side belt S2 are simultaneously lifted up. When a load is applied to the belt S1 due to a movement of a passenger as a result of a collision, the retractor is unlocked, and the belt S2 can be freely fed out. The lever 2 rotates due to a gas pressure in a driving unit 4 by means of a signal of a collision sensor, and only the friction resistance, which is produced among the belts S1, S2, the lever 2 and the ring 11, serves as a holding force for the belt S1. And thus, the belt S1 is drawn out as a result of exceeding the resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5689078A JPS54149131A (en) | 1978-05-12 | 1978-05-12 | Seat belt fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5689078A JPS54149131A (en) | 1978-05-12 | 1978-05-12 | Seat belt fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54149131A true JPS54149131A (en) | 1979-11-22 |
Family
ID=13040019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5689078A Pending JPS54149131A (en) | 1978-05-12 | 1978-05-12 | Seat belt fastening device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54149131A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5178412A (en) * | 1990-08-31 | 1993-01-12 | Trw Repa Gmbh | Fastening device for securing a pivotable anchoring fitting of a safety belt system to a load-bearing part of a vehicle |
| US5676397A (en) * | 1995-10-05 | 1997-10-14 | Trw Vehicle Safety Systems Inc. | Seat belt pretensioner including flexible strap |
| CN109910813A (en) * | 2019-03-20 | 2019-06-21 | 江西五十铃汽车有限公司 | A kind of safety belt slipping mechanism |
| CN110217193A (en) * | 2018-03-01 | 2019-09-10 | 宝沃汽车（中国）有限公司 | Safety belt slip ring and vehicle |
-
1978
- 1978-05-12 JP JP5689078A patent/JPS54149131A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5178412A (en) * | 1990-08-31 | 1993-01-12 | Trw Repa Gmbh | Fastening device for securing a pivotable anchoring fitting of a safety belt system to a load-bearing part of a vehicle |
| US5676397A (en) * | 1995-10-05 | 1997-10-14 | Trw Vehicle Safety Systems Inc. | Seat belt pretensioner including flexible strap |
| CN110217193A (en) * | 2018-03-01 | 2019-09-10 | 宝沃汽车（中国）有限公司 | Safety belt slip ring and vehicle |
| CN109910813A (en) * | 2019-03-20 | 2019-06-21 | 江西五十铃汽车有限公司 | A kind of safety belt slipping mechanism |
| CN109910813B (en) * | 2019-03-20 | 2024-04-09 | 江西五十铃汽车有限公司 | Safety belt anti-slip mechanism |
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