JPS58163683U - Engine ignition signal and cylinder identification signal generator - Google Patents

Engine ignition signal and cylinder identification signal generator

Info

Publication number
JPS58163683U
JPS58163683U JP6250082U JP6250082U JPS58163683U JP S58163683 U JPS58163683 U JP S58163683U JP 6250082 U JP6250082 U JP 6250082U JP 6250082 U JP6250082 U JP 6250082U JP S58163683 U JPS58163683 U JP S58163683U
Authority
JP
Japan
Prior art keywords
output
input terminal
cylinder identification
proximity switch
engine ignition
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
JP6250082U
Other languages
Japanese (ja)
Other versions
JPS6323586Y2 (en
Inventor
松村　政美
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP6250082U priority Critical patent/JPS58163683U/en
Publication of JPS58163683U publication Critical patent/JPS58163683U/en
Application granted granted Critical
Publication of JPS6323586Y2 publication Critical patent/JPS6323586Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図はこの考案の機関点火信号および気筒識別信号発
生装置の一実施例に適用される金属円板の平面図、第２
図はこの考案の機関点火信号および気筒識別信号発生装
置の一実施例の構成を示すブロック図、第３図ａないし
第３図ｄはそれぞれ゛同上機関点火信号および気筒識別
信号発生装置の　　　゛各部の動作波形図である。 １・・・金属円板、４．　５．　８．　９・・・透過部
、１０・・・第１の検出コイル、１１・・・第２の検出
コイル、１２．１３・・・コンデンサ、１４．１５・・
・処理回路、１８．１９・・・Ｄ−フリップフロップ回
路、５０・・・第１の近接スイッチ、６０・・・第２の
近接スイッチ。FIG. 1 is a plan view of a metal disk applied to an embodiment of the engine ignition signal and cylinder identification signal generating device of this invention;
The figure is a block diagram showing the configuration of an embodiment of the engine ignition signal and cylinder identification signal generating device of this invention, and FIGS. FIG. 1...metal disc, 4. 5. 8. 9... Transmission part, 10... First detection coil, 11... Second detection coil, 12.13... Capacitor, 14.15...
- Processing circuit, 18. 19... D-flip-flop circuit, 50... First proximity switch, 60... Second proximity switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機関の回転と同期しで回転する配電器シャフトに固定さ
れその回転方向に対して所定の角度関係を持って形成さ
れた複数の透過部と非透過部を持つ金属の円板と、この
金属の円板に近接して設置され、上記金属の円板の接近
により発振状態が変化して上記金属の円板の接近を検出
するそれぞれ独立した第１および第２め近接スイッチと
、上記第１の接スイッチの出力がセット端子に接続され
かつ上記第２の近接スイッチの出力がリセット端子に接
続され点火基準信号を得る第１のフリップフロップ回路
と、上記第１の近接スイッチの出力がデータ入力端子に
接続されかつ第２の近接スイッチの出力がクロック入力
端子に接続され各点火ごとにオン、オフする気筒識別信
号を得る第２のフリップフロップ回路とを備えた機関点
火信号および気筒識別信号発生装置。A metal disc is fixed to a power distribution shaft that rotates in synchronization with the rotation of the engine, and has a plurality of transparent parts and non-transparent parts formed at a predetermined angular relationship with respect to the rotation direction of the power distribution shaft. independent first and second proximity switches installed close to the disk, whose oscillation states change as the metal disk approaches to detect the approach of the metal disk; a first flip-flop circuit in which the output of the contact switch is connected to a set terminal and the output of the second proximity switch is connected to a reset terminal to obtain an ignition reference signal; and the output of the first proximity switch is connected to a data input terminal. and a second flip-flop circuit connected to the clock input terminal and having the output of the second proximity switch connected to the clock input terminal to obtain a cylinder identification signal that turns on and off for each ignition. .
JP6250082U 1982-04-26 1982-04-26 Engine ignition signal and cylinder identification signal generator Granted JPS58163683U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6250082U JPS58163683U (en) 1982-04-26 1982-04-26 Engine ignition signal and cylinder identification signal generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6250082U JPS58163683U (en) 1982-04-26 1982-04-26 Engine ignition signal and cylinder identification signal generator

Publications (2)

Publication Number Publication Date
JPS58163683U true JPS58163683U (en) 1983-10-31
JPS6323586Y2 JPS6323586Y2 (en) 1988-06-28

Family

ID=30072651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6250082U Granted JPS58163683U (en) 1982-04-26 1982-04-26 Engine ignition signal and cylinder identification signal generator

Country Status (1)

Country Link
JP (1) JPS58163683U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440337U (en) * 1977-08-26 1979-03-17

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440337B2 (en) * 1974-09-27 1979-12-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440337U (en) * 1977-08-26 1979-03-17

Also Published As

Publication number Publication date
JPS6323586Y2 (en) 1988-06-28

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