JPS5741233A - Safety device for car at turning - Google Patents
Safety device for car at turningInfo
- Publication number
- JPS5741233A JPS5741233A JP55117575A JP11757580A JPS5741233A JP S5741233 A JPS5741233 A JP S5741233A JP 55117575 A JP55117575 A JP 55117575A JP 11757580 A JP11757580 A JP 11757580A JP S5741233 A JPS5741233 A JP S5741233A
- Authority
- JP
- Japan
- Prior art keywords
- car
- running speed
- turn
- running
- time
- 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
- B60R22/34—Belt retractors, e.g. reels
- B60R22/343—Belt retractors, e.g. reels with electrically actuated locking means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
PURPOSE:To increase safety for a car at a time of turn, by a method wherein a load to take a safety measures to a car is actuated to work, when acceleration on the basis of running speed of a car and a running radius at a time of turn is come up over a predetermined value. CONSTITUTION:When a car is running, a reed switch 5 in the primary detector 1 is turned ON or OFF according to the running speed of a car, generating a running speed detecting voltage signal Vb, according to the running speed, and giving it to an OP Amp. 13. And when a steering wheel is operated to turn to the right, for instance, pulse signals Pa and Pb, having a number pulses in accordance with a turning angle of the steering wheel is generated from output terminals Oa and Ob of a rotary encoder 16 of the secondary detector 15, having a predetermined difference in the phase. Then, one of the output signals from the output terminal of a decoder 36 becomes high in level, the resistance Rx at the time is compared with the resistance Ro, the result of which is given to an Amp. 13 as a reference voltage signal Va. When a signal Vb is higher than Va, the Amp. 13 puts out a high level signal to operate a chime 39 and a lock 41 of a seat belt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55117575A JPS5741233A (en) | 1980-08-25 | 1980-08-25 | Safety device for car at turning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55117575A JPS5741233A (en) | 1980-08-25 | 1980-08-25 | Safety device for car at turning |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5741233A true JPS5741233A (en) | 1982-03-08 |
Family
ID=14715209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55117575A Pending JPS5741233A (en) | 1980-08-25 | 1980-08-25 | Safety device for car at turning |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5741233A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5934984A (en) * | 1982-08-19 | 1984-02-25 | Kubota Ltd | Wheeled working vehicle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5063634A (en) * | 1973-10-13 | 1975-05-30 | ||
JPS52141920A (en) * | 1976-05-20 | 1977-11-26 | Nhk Spring Co Ltd | Seattbelt winding apparatus |
-
1980
- 1980-08-25 JP JP55117575A patent/JPS5741233A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5063634A (en) * | 1973-10-13 | 1975-05-30 | ||
JPS52141920A (en) * | 1976-05-20 | 1977-11-26 | Nhk Spring Co Ltd | Seattbelt winding apparatus |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5934984A (en) * | 1982-08-19 | 1984-02-25 | Kubota Ltd | Wheeled working vehicle |
JPS6359899B2 (en) * | 1982-08-19 | 1988-11-22 |
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