JPH0260874U - - Google Patents

Info

Publication number
JPH0260874U
JPH0260874U JP1988139837U JP13983788U JPH0260874U JP H0260874 U JPH0260874 U JP H0260874U JP 1988139837 U JP1988139837 U JP 1988139837U JP 13983788 U JP13983788 U JP 13983788U JP H0260874 U JPH0260874 U JP H0260874U
Authority
JP
Japan
Prior art keywords
rotation speed
function generator
converter
speed detector
output side
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
JP1988139837U
Other languages
English (en)
Other versions
JPH0719004Y2 (ja
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 JP1988139837U priority Critical patent/JPH0719004Y2/ja
Priority to KR1019890003569A priority patent/KR900006658A/ko
Publication of JPH0260874U publication Critical patent/JPH0260874U/ja
Priority to KR9203667U priority patent/KR920008690Y1/ko
Application granted granted Critical
Publication of JPH0719004Y2 publication Critical patent/JPH0719004Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
第１図は本考案の第１実施例の構成を示すブロ
ツク図、第２図は本考案の実施例の作動を示すグ
ラフ図、第３図本考案の第２実施例の構成を示す
ブロツク図、第４図本考案の第３実施例の構成を
示すブロツク図、第５図は従来例の構成を示すブ
ロツク図である。 １……ターニングギヤ、２……センサー、３…
…回転数検出器、６……メモリー、７……タイミ
ング検出器、９……平均値演算器、１０……関数
発生器、Ｘｉ……実回転数、Ｘ……回転数。

Claims (1)

  1. 【実用新案登録請求の範囲】 舶用主機のターニングギヤに近接して設けられ
    ターニングギヤの回転に応じたパルスを発生する
    センサーと、このパルスをデジタル信号に変換す
    る変換器を備えた回転数検出器と、前記パルスに
    同期して作動し前記回転数検出器の出力側に実回
    転数を出力させるタイミング検出器とを備えた舶
    用主機の回転数検出装置において、 前記回転数検出器の変換器または出力側に接続
    し変換器の出力または前記実回転数に関連した数
    値を出力する関数発生器と、この関数発生器と前
    記回転数検出器の出力側に接続され前記関数発生
    器の出力に応じた数の実回転数を平均しその値を
    出力する平均値演算器を備えたことを特徴とする
    舶用主機の回転数検出装置。
JP1988139837U 1988-10-26 1988-10-26 舶用主機の回転数検出装置 Expired - Lifetime JPH0719004Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1988139837U JPH0719004Y2 (ja) 1988-10-26 1988-10-26 舶用主機の回転数検出装置
KR1019890003569A KR900006658A (ko) 1988-10-26 1989-03-22 선박용 주기관의 회전수 검출장치
KR9203667U KR920008690Y1 (ko) 1988-10-26 1992-03-07 선박용 주기관의 회전수 검출장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988139837U JPH0719004Y2 (ja) 1988-10-26 1988-10-26 舶用主機の回転数検出装置

Publications (2)

Publication Number Publication Date
JPH0260874U true JPH0260874U (ja) 1990-05-07
JPH0719004Y2 JPH0719004Y2 (ja) 1995-05-01

Family

ID=31403466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988139837U Expired - Lifetime JPH0719004Y2 (ja) 1988-10-26 1988-10-26 舶用主機の回転数検出装置

Country Status (2)

Country Link
JP (1) JPH0719004Y2 (ja)
KR (1) KR900006658A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100378880B1 (ko) * 2000-08-30 2003-04-07 주식회사 천마 열수축성 슬리브 및 그 보강재
KR101575981B1 (ko) 2014-10-07 2015-12-08 주식회사 현대케피코 런-아웃을 갖는 회전체에 대한 회전체 검출 센서 제어 장치 및 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143679A (en) * 1978-04-28 1979-11-09 Toyota Motor Co Ltd Method of detecting rotational frequency of rotary machine
JPS6027862A (ja) * 1983-07-25 1985-02-12 Sony Corp 回転速度検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143679A (en) * 1978-04-28 1979-11-09 Toyota Motor Co Ltd Method of detecting rotational frequency of rotary machine
JPS6027862A (ja) * 1983-07-25 1985-02-12 Sony Corp 回転速度検出装置

Also Published As

Publication number Publication date
KR900006658A (ko) 1990-05-08
JPH0719004Y2 (ja) 1995-05-01

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