JPS5413839A - Input detection circuit of ignition system - Google Patents

Input detection circuit of ignition system

Info

Publication number
JPS5413839A
JPS5413839A JP8015977A JP8015977A JPS5413839A JP S5413839 A JPS5413839 A JP S5413839A JP 8015977 A JP8015977 A JP 8015977A JP 8015977 A JP8015977 A JP 8015977A JP S5413839 A JPS5413839 A JP S5413839A
Authority
JP
Japan
Prior art keywords
detection circuit
ignition system
input detection
malfucntion
varying
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
JP8015977A
Other languages
Japanese (ja)
Inventor
Yasuo Taguchi
Shigeki Kumagai
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8015977A priority Critical patent/JPS5413839A/en
Publication of JPS5413839A publication Critical patent/JPS5413839A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

PURPOSE:To prevent a malfucntion by varying the detection level of the input signal voltage corresponding to the rotation speed of an internal combustion engine.
JP8015977A 1977-07-05 1977-07-05 Input detection circuit of ignition system Pending JPS5413839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8015977A JPS5413839A (en) 1977-07-05 1977-07-05 Input detection circuit of ignition system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8015977A JPS5413839A (en) 1977-07-05 1977-07-05 Input detection circuit of ignition system

Publications (1)

Publication Number Publication Date
JPS5413839A true JPS5413839A (en) 1979-02-01

Family

ID=13710514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8015977A Pending JPS5413839A (en) 1977-07-05 1977-07-05 Input detection circuit of ignition system

Country Status (1)

Country Link
JP (1) JPS5413839A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01125866U (en) * 1988-02-23 1989-08-28
JPH063177B2 (en) * 1984-09-14 1994-01-12 ロ−ベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Pulse shaper for induction transmitter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5174134A (en) * 1974-12-23 1976-06-26 Fujitsu Ten Ltd DENSHITENKASOCHI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5174134A (en) * 1974-12-23 1976-06-26 Fujitsu Ten Ltd DENSHITENKASOCHI

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH063177B2 (en) * 1984-09-14 1994-01-12 ロ−ベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Pulse shaper for induction transmitter
JPH01125866U (en) * 1988-02-23 1989-08-28

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