JPS5749040A - Method to prevent erroneous operation of micro computer caused by noise from ignition signal engine - Google Patents

Method to prevent erroneous operation of micro computer caused by noise from ignition signal engine

Info

Publication number
JPS5749040A
JPS5749040A JP12351380A JP12351380A JPS5749040A JP S5749040 A JPS5749040 A JP S5749040A JP 12351380 A JP12351380 A JP 12351380A JP 12351380 A JP12351380 A JP 12351380A JP S5749040 A JPS5749040 A JP S5749040A
Authority
JP
Japan
Prior art keywords
interruption
outside
micro computer
handling
ignition signal
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
JP12351380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6354891B2 (enrdf_load_stackoverflow
Inventor
Naomi Tomizawa
Okimichi Okamoto
Takaaki Shinagawa
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
Nippon Denshi Kiki Co Ltd
Original Assignee
Japan Electronic Control Systems Co Ltd
Nippon Denshi Kiki 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 Japan Electronic Control Systems Co Ltd, Nippon Denshi Kiki Co Ltd filed Critical Japan Electronic Control Systems Co Ltd
Priority to JP12351380A priority Critical patent/JPS5749040A/ja
Publication of JPS5749040A publication Critical patent/JPS5749040A/ja
Publication of JPS6354891B2 publication Critical patent/JPS6354891B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Combined Controls Of Internal Combustion Engines (AREA)
JP12351380A 1980-09-08 1980-09-08 Method to prevent erroneous operation of micro computer caused by noise from ignition signal engine Granted JPS5749040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12351380A JPS5749040A (en) 1980-09-08 1980-09-08 Method to prevent erroneous operation of micro computer caused by noise from ignition signal engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12351380A JPS5749040A (en) 1980-09-08 1980-09-08 Method to prevent erroneous operation of micro computer caused by noise from ignition signal engine

Publications (2)

Publication Number Publication Date
JPS5749040A true JPS5749040A (en) 1982-03-20
JPS6354891B2 JPS6354891B2 (enrdf_load_stackoverflow) 1988-10-31

Family

ID=14862462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12351380A Granted JPS5749040A (en) 1980-09-08 1980-09-08 Method to prevent erroneous operation of micro computer caused by noise from ignition signal engine

Country Status (1)

Country Link
JP (1) JPS5749040A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0596640U (ja) * 1992-06-01 1993-12-27 イーグル工業株式会社 メカニカルシール

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50146727A (enrdf_load_stackoverflow) * 1974-05-20 1975-11-25
JPS5148031A (enrdf_load_stackoverflow) * 1974-10-21 1976-04-24 Nippon Denso Co

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50146727A (enrdf_load_stackoverflow) * 1974-05-20 1975-11-25
JPS5148031A (enrdf_load_stackoverflow) * 1974-10-21 1976-04-24 Nippon Denso Co

Also Published As

Publication number Publication date
JPS6354891B2 (enrdf_load_stackoverflow) 1988-10-31

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