JPS59177738U - Rotation speed detection device in internal combustion engine - Google Patents

Rotation speed detection device in internal combustion engine

Info

Publication number
JPS59177738U
JPS59177738U JP7202683U JP7202683U JPS59177738U JP S59177738 U JPS59177738 U JP S59177738U JP 7202683 U JP7202683 U JP 7202683U JP 7202683 U JP7202683 U JP 7202683U JP S59177738 U JPS59177738 U JP S59177738U
Authority
JP
Japan
Prior art keywords
internal combustion
rotation speed
combustion engine
detection device
speed detection
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
JP7202683U
Other languages
Japanese (ja)
Inventor
啓次 手島
Original Assignee
ヤンマーディーゼル株式会社
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 ヤンマーディーゼル株式会社 filed Critical ヤンマーディーゼル株式会社
Priority to JP7202683U priority Critical patent/JPS59177738U/en
Publication of JPS59177738U publication Critical patent/JPS59177738U/en
Pending legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • High-Pressure Fuel Injection Pump Control (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) [Summary] 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 drawings]

第１図は本考案の実施例の一部断面側面図、第２図は同
実施例の情報処理ブロック図、第３図はグラフを表わす
。 ２・・・レバー軸、４・・・ポテンショメータ。FIG. 1 is a partially sectional side view of an embodiment of the present invention, FIG. 2 is an information processing block diagram of the embodiment, and FIG. 3 is a graph. 2... Lever shaft, 4... Potentiometer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関のメカニカルガバナーにおけるガバナレバーを
装着した機関速度制御レバー軸端に、ポテンショメータ
を装着し、該ポテンショメータによって、該レバー軸の
変位角に対応した出力電圧を検出し、該出力電圧により
マイコンを介して機関回転数を検知することを特徴とす
る内燃機関における回転数検出装置。A potentiometer is attached to the shaft end of the engine speed control lever to which the governor lever of the mechanical governor of the internal combustion engine is attached, and the output voltage corresponding to the displacement angle of the lever shaft is detected by the potentiometer. A rotation speed detection device for an internal combustion engine, which detects the engine rotation speed.
JP7202683U 1983-05-13 1983-05-13 Rotation speed detection device in internal combustion engine Pending JPS59177738U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7202683U JPS59177738U (en) 1983-05-13 1983-05-13 Rotation speed detection device in internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7202683U JPS59177738U (en) 1983-05-13 1983-05-13 Rotation speed detection device in internal combustion engine

Publications (1)

Publication Number Publication Date
JPS59177738U true JPS59177738U (en) 1984-11-28

Family

ID=30202174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7202683U Pending JPS59177738U (en) 1983-05-13 1983-05-13 Rotation speed detection device in internal combustion engine

Country Status (1)

Country Link
JP (1) JPS59177738U (en)

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