KR920002852B1 - 선박용 주기관의 회전수 검출장치 - Google Patents

선박용 주기관의 회전수 검출장치 Download PDF

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Publication number
KR920002852B1
KR920002852B1 KR1019880013443A KR880013443A KR920002852B1 KR 920002852 B1 KR920002852 B1 KR 920002852B1 KR 1019880013443 A KR1019880013443 A KR 1019880013443A KR 880013443 A KR880013443 A KR 880013443A KR 920002852 B1 KR920002852 B1 KR 920002852B1
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KR
South Korea
Prior art keywords
pulse
converter
engine
rotation speed
main engine
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.)
Expired
Application number
KR1019880013443A
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English (en)
Korean (ko)
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KR890013483A (ko
Inventor
이사오 기시모도
다가요시 마에다
이사오 사또
나오끼 다무라
Original Assignee
닛뽕 에야브레끼 가부시끼가이샤
아오끼 찌네야
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.)
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Publication date
Application filed by 닛뽕 에야브레끼 가부시끼가이샤, 아오끼 찌네야 filed Critical 닛뽕 에야브레끼 가부시끼가이샤
Publication of KR890013483A publication Critical patent/KR890013483A/ko
Application granted granted Critical
Publication of KR920002852B1 publication Critical patent/KR920002852B1/ko
Expired legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Transmission Device (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
KR1019880013443A 1988-02-19 1988-10-14 선박용 주기관의 회전수 검출장치 Expired KR920002852B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63-21457(U) 1988-02-19
JP1988021457U JPH01125837U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-19 1988-02-19
JP?63-21457 1988-02-19

Publications (2)

Publication Number Publication Date
KR890013483A KR890013483A (ko) 1989-09-23
KR920002852B1 true KR920002852B1 (ko) 1992-04-06

Family

ID=12055504

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880013443A Expired KR920002852B1 (ko) 1988-02-19 1988-10-14 선박용 주기관의 회전수 검출장치

Country Status (2)

Country Link
JP (1) JPH01125837U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR920002852B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54159528A (en) * 1978-06-07 1979-12-17 Hitachi Ltd Method of controlling engine
JPH0733809B2 (ja) * 1984-06-27 1995-04-12 株式会社日本自動車部品総合研究所 内燃機関の出力変動測定方法
JPS6297016A (ja) * 1985-10-23 1987-05-06 Nippon Carbureter Co Ltd エンジン制御方法

Also Published As

Publication number Publication date
JPH01125837U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-08-28
KR890013483A (ko) 1989-09-23

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