JPH0267079U - - Google Patents

Info

Publication number
JPH0267079U
JPH0267079U JP14649888U JP14649888U JPH0267079U JP H0267079 U JPH0267079 U JP H0267079U JP 14649888 U JP14649888 U JP 14649888U JP 14649888 U JP14649888 U JP 14649888U JP H0267079 U JPH0267079 U JP H0267079U
Authority
JP
Japan
Prior art keywords
coil
pick
groove
open
coil case
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
JP14649888U
Other languages
Japanese (ja)
Other versions
JPH07710Y2 (en
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 filed Critical
Priority to JP1988146498U priority Critical patent/JPH07710Y2/en
Publication of JPH0267079U publication Critical patent/JPH0267079U/ja
Application granted granted Critical
Publication of JPH07710Y2 publication Critical patent/JPH07710Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ａは本考案によるパルサーにおけるピツ
クアツプコイル部分の正断面図、同図ｂはそのコ
アおよびベースプレート部分の側面図、第２図は
本考案によるパルサーの具体的な構成例を示す平
面図、第３図ａは従来のパルサーにおけるピツク
アツプコイル部分の正断面図、同図ｂはそのコア
およびベースプレート部分の側面図である。 １…コイル、２…コイルボビン、３…コア、４
…ベースプレート、５，１２…コイルケース、６
…溝、７，８，９…ピツクアツプコイル、１０…
ロータ、１１…取付板。 FIG. 1a is a front cross-sectional view of the pick-up coil portion of the pulsar according to the present invention, FIG. 1b is a side view of the core and base plate portion thereof, and FIG. FIG. 3a is a front sectional view of a pickup coil portion in a conventional pulser, and FIG. 3b is a side view of the core and base plate portion thereof. 1...Coil, 2...Coil bobbin, 3...Core, 4
...Base plate, 5, 12...Coil case, 6
...Groove, 7,8,9...Pickup coil, 10...
Rotor, 11...Mounting plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンと同期して回転し、周面に磁極が配さ
れるように永久磁石が設けられたロータの回転に
よる空隙磁束の変化を固定側に設けられたピツク
アツプコイルにより検出して、ロータの回転に応
じたエンジン点火のタイミング信号を得るパルサ
ーにおいて、上方が開放したコイルケース側に設
けられたベースプレート部分に上部が開口するよ
うに縦方向に溝を形成し、その溝内にコイルユニ
ツトにおけるコアの一端を上方から圧入してコイ
ルケース内にコイルユニツトを装着したうえで、
コイルケースの上方から樹脂を注入して成形する
ことによつてピツクアツプコイルを構成したこと
を特徴とするパルサー。 A pick-up coil installed on the stationary side detects changes in the air gap magnetic flux caused by the rotation of the rotor, which rotates in synchronization with the engine and is equipped with permanent magnets so that magnetic poles are arranged on the circumference. In a pulser that obtains a timing signal for engine ignition, a groove is formed in the vertical direction so that the upper part is open in the base plate part provided on the coil case side that is open at the top, and one end of the core in the coil unit is inserted into the groove. After installing the coil unit into the coil case by press-fitting it from above,
A pulsar characterized in that a pick-up coil is constructed by injecting resin from above the coil case and molding it.
JP1988146498U 1988-11-09 1988-11-09 Pulsar Expired - Lifetime JPH07710Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988146498U JPH07710Y2 (en) 1988-11-09 1988-11-09 Pulsar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988146498U JPH07710Y2 (en) 1988-11-09 1988-11-09 Pulsar

Publications (2)

Publication Number Publication Date
JPH0267079U true JPH0267079U (en) 1990-05-21
JPH07710Y2 JPH07710Y2 (en) 1995-01-11

Family

ID=31416045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988146498U Expired - Lifetime JPH07710Y2 (en) 1988-11-09 1988-11-09 Pulsar

Country Status (1)

Country Link
JP (1) JPH07710Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325124U (en) * 1976-08-09 1978-03-03
JPS5736785U (en) * 1980-08-09 1982-02-26
JPS63140869A (en) * 1986-12-03 1988-06-13 Nippon Denso Co Ltd Manufacture of pickup coil

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325124U (en) * 1976-08-09 1978-03-03
JPS5736785U (en) * 1980-08-09 1982-02-26
JPS63140869A (en) * 1986-12-03 1988-06-13 Nippon Denso Co Ltd Manufacture of pickup coil

Also Published As

Publication number Publication date
JPH07710Y2 (en) 1995-01-11

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