JPS5741233A - Safety device for car at turning - Google Patents

Safety device for car at turning

Info

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
Application number
JP55117575A
Other languages
Japanese (ja)
Inventor
Masayuki Morita
Kazuhisa Kubota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokai Rika Co Ltd
Original Assignee
Tokai Rika Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Priority to JP55117575A priority Critical patent/JPS5741233A/en
Publication of JPS5741233A publication Critical patent/JPS5741233A/en
Pending legal-status Critical Current

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.
JP55117575A 1980-08-25 1980-08-25 Safety device for car at turning Pending JPS5741233A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934984A (en) * 1982-08-19 1984-02-25 Kubota Ltd Wheeled working vehicle

Citations (2)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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