JPS64361A - Ignition coil-integrated distributor - Google Patents

Ignition coil-integrated distributor

Info

Publication number
JPS64361A
JPS64361A JP15439087A JP15439087A JPS64361A JP S64361 A JPS64361 A JP S64361A JP 15439087 A JP15439087 A JP 15439087A JP 15439087 A JP15439087 A JP 15439087A JP S64361 A JPS64361 A JP S64361A
Authority
JP
Japan
Prior art keywords
magnetic flux
coil
magnetic
ignition coil
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.)
Pending
Application number
JP15439087A
Other languages
Japanese (ja)
Other versions
JPH01361A (en
Inventor
Ryoichi Koshida
Masao Omori
Hiromitsu Nagae
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
Original Assignee
Hitachi 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 filed Critical Hitachi Ltd
Priority to JP15439087A priority Critical patent/JPS64361A/en
Publication of JPH01361A publication Critical patent/JPH01361A/en
Publication of JPS64361A publication Critical patent/JPS64361A/en
Pending legal-status Critical Current

Links

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

PURPOSE: To prevent the adverse effect of the ignition coil leakage magnetic flux on a rotation signal generating means by providing field magnets made of a magnet member with the magnetic resistance characteristic and generating the magnetic flux for detecting the rotation signal at the position of a pickup coil of a magnetic circuit.
CONSTITUTION: When the magnetic flux for detecting the rotation signal is generated multiple field magnets 13, 14 together, this magnetic flux passes a magnetic circuit M constituted of a stator core 12, a signal rotor 8, a distributing shaft 4, and a movable base 10. When a pickup coil 15 detects the change quantity of the magnetic flux changed as the signal rotor 8 rotates, an ignition amplifier 19 controls the current flow from a battery to the primary coil of an ignition coil 17 in response to the output signal of an electromagnetic pickup 15'. In this case, the second field magnet 14 is arranged at the position of the pickup coil 15 of the stator core 12. The function of the magnetic gap against the leakage magnetic flux from the ignition coil 17 is thereby obtained.
COPYRIGHT: (C)1989,JPO&Japio
JP15439087A 1987-06-23 1987-06-23 Ignition coil-integrated distributor Pending JPS64361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15439087A JPS64361A (en) 1987-06-23 1987-06-23 Ignition coil-integrated distributor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15439087A JPS64361A (en) 1987-06-23 1987-06-23 Ignition coil-integrated distributor

Publications (2)

Publication Number Publication Date
JPH01361A JPH01361A (en) 1989-01-05
JPS64361A true JPS64361A (en) 1989-01-05

Family

ID=15583090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15439087A Pending JPS64361A (en) 1987-06-23 1987-06-23 Ignition coil-integrated distributor

Country Status (1)

Country Link
JP (1) JPS64361A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53112337A (en) * 1977-03-14 1978-09-30 Seiko Epson Corp Ignition system for engine
JPS6224056U (en) * 1985-07-25 1987-02-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53112337A (en) * 1977-03-14 1978-09-30 Seiko Epson Corp Ignition system for engine
JPS6224056U (en) * 1985-07-25 1987-02-13

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