JPS5255130A - Trouble detecting circuit for air bag means - Google Patents

Trouble detecting circuit for air bag means

Info

Publication number
JPS5255130A
JPS5255130A JP13050075A JP13050075A JPS5255130A JP S5255130 A JPS5255130 A JP S5255130A JP 13050075 A JP13050075 A JP 13050075A JP 13050075 A JP13050075 A JP 13050075A JP S5255130 A JPS5255130 A JP S5255130A
Authority
JP
Japan
Prior art keywords
air bag
trouble detecting
detecting circuit
bag means
circuit
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
Application number
JP13050075A
Other languages
English (en)
Other versions
JPS5545414B2 (ja
Inventor
Tetsushi Nishioka
Akira Hasegawa
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.)
Hitachi Ltd
Nissan Motor Co Ltd
Original Assignee
Hitachi Ltd
Nissan Motor 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 Hitachi Ltd, Nissan Motor Co Ltd filed Critical Hitachi Ltd
Priority to JP13050075A priority Critical patent/JPS5255130A/ja
Publication of JPS5255130A publication Critical patent/JPS5255130A/ja
Publication of JPS5545414B2 publication Critical patent/JPS5545414B2/ja
Granted 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
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/017—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including arrangements for providing electric power to safety arrangements or their actuating means, e.g. to pyrotechnic fuses or electro-mechanic valves
    • B60R21/0173—Diagnostic or recording means therefor
    • B60R21/0176—Diagnostic or recording means therefor for firing circuits using only mechanical switches as collision detecting means, in series with pyrotechnic fuses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Alarm Devices (AREA)
  • Air Bags (AREA)
JP13050075A 1975-10-31 1975-10-31 Trouble detecting circuit for air bag means Granted JPS5255130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13050075A JPS5255130A (en) 1975-10-31 1975-10-31 Trouble detecting circuit for air bag means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13050075A JPS5255130A (en) 1975-10-31 1975-10-31 Trouble detecting circuit for air bag means

Publications (2)

Publication Number Publication Date
JPS5255130A true JPS5255130A (en) 1977-05-06
JPS5545414B2 JPS5545414B2 (ja) 1980-11-18

Family

ID=15035744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13050075A Granted JPS5255130A (en) 1975-10-31 1975-10-31 Trouble detecting circuit for air bag means

Country Status (1)

Country Link
JP (1) JPS5255130A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6474175A (en) * 1987-09-17 1989-03-20 Honda Motor Co Ltd Steering control device for front and rear wheel-steering vehicle
US5068640A (en) * 1987-11-16 1991-11-26 Robert Bosch Gmbh Method of operating a safety device for vehicle occupants

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58192762A (ja) * 1982-05-06 1983-11-10 戸津　勝行 電動ドライバ−

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6474175A (en) * 1987-09-17 1989-03-20 Honda Motor Co Ltd Steering control device for front and rear wheel-steering vehicle
US5068640A (en) * 1987-11-16 1991-11-26 Robert Bosch Gmbh Method of operating a safety device for vehicle occupants

Also Published As

Publication number Publication date
JPS5545414B2 (ja) 1980-11-18

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