JPH0459372U

JPH0459372U -

Info

Publication number: JPH0459372U
Application number: JP1990101059U
Authority: JP
Priority date: 1990-09-28
Filing date: 1990-09-28
Publication date: 1992-05-21

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す側断面図、
第２図は第１図の平面図、第３図は第１図のユニ
ツトの平面図、第４図は第１図のイグニシヨンコ
イルの平面図、第５図は従来の内燃機関点火用配
電器の一例を示す側断面図である。図において、５はシヤフト、２０はベース、２
１はイグニシヨンコイル、２２は鉄心、３０はユ
ニツト、３３はクランク角センサ部、３２はねじ
である。なお、各図中、同一符号は同一または相
当部分を示すものである。 FIG. 1 is a side sectional view showing an embodiment of this invention.
Fig. 2 is a plan view of Fig. 1, Fig. 3 is a plan view of the unit shown in Fig. 1, Fig. 4 is a plan view of the ignition coil shown in Fig. 1, and Fig. 5 is a conventional internal combustion engine ignition arrangement. It is a side sectional view showing an example of an electric appliance. In the figure, 5 is the shaft, 20 is the base, 2
1 is an ignition coil, 22 is an iron core, 30 is a unit, 33 is a crank angle sensor section, and 32 is a screw. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of Claim for Utility Model Registration] A shaft supported by a base and rotated in synchronization with the crankshaft of an internal combustion engine, an iron core through which the shaft penetrates, and a primary coil wound around the iron core, An ignition coil that houses a secondary coil and is made up of an insulator filled in a housing, and a coil that is stacked on top of the ignition coil to detect the rotation angle of the crankshaft and output crank rotation angle information to the control computer. A unit that integrates a crank angle sensor section for controlling the ignition coil, a primary current intermittent means for intermitting the primary coil energizing current of the ignition coil in response to a signal from a control computer, and a control section for controlling the operation of the primary current intermittent means. , a rotor to which the tip of the shaft is attached and distributes the secondary voltage of the secondary coil to peripheral electrodes as it rotates; a cap provided on the unit to cover the rotor; and between the rotor and the unit. a cover provided on the base, each side surface of the ignition coil and the unit being exposed to the outside, and peripheral portions of the cap, the cover and the unit being overlapped and attached to the base with a screw. A power distributor for internal combustion engine ignition, characterized in that the base, unit, cover, and cap are fixed and integrated.