JPS58127169A - 内燃機関の回転数測定装置 - Google Patents

内燃機関の回転数測定装置

Info

Publication number
JPS58127169A
JPS58127169A JP977882A JP977882A JPS58127169A JP S58127169 A JPS58127169 A JP S58127169A JP 977882 A JP977882 A JP 977882A JP 977882 A JP977882 A JP 977882A JP S58127169 A JPS58127169 A JP S58127169A
Authority
JP
Japan
Prior art keywords
circuit
signal
internal combustion
combustion engine
display
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
JP977882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6157580B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Fuminao Kamimura
上村　文尚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Tatsuno Co Ltd
Original Assignee
Tokyo Tatsuno Co Ltd
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 Tokyo Tatsuno Co Ltd filed Critical Tokyo Tatsuno Co Ltd
Priority to JP977882A priority Critical patent/JPS58127169A/ja
Publication of JPS58127169A publication Critical patent/JPS58127169A/ja
Publication of JPS6157580B2 publication Critical patent/JPS6157580B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
    • G01P3/4807—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general by using circuits for the detection of the pulses delivered by the ignition system of an internal combustion engine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
JP977882A 1982-01-25 1982-01-25 内燃機関の回転数測定装置 Granted JPS58127169A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP977882A JPS58127169A (ja) 1982-01-25 1982-01-25 内燃機関の回転数測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP977882A JPS58127169A (ja) 1982-01-25 1982-01-25 内燃機関の回転数測定装置

Publications (2)

Publication Number Publication Date
JPS58127169A true JPS58127169A (ja) 1983-07-28
JPS6157580B2 JPS6157580B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-12-08

Family

ID=11729694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP977882A Granted JPS58127169A (ja) 1982-01-25 1982-01-25 内燃機関の回転数測定装置

Country Status (1)

Country Link
JP (1) JPS58127169A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59173760A (ja) * 1983-03-24 1984-10-01 Teikoku Hormone Mfg Co Ltd 免疫化学的測定方法及びその試薬
JPS6020149A (ja) * 1983-07-15 1985-02-01 Teikoku Hormone Mfg Co Ltd 免疫化学的測定方法及びその試薬
JPS60111269U (ja) * 1983-12-28 1985-07-27 ダイハツデイ−ゼル株式会社 パルス式回転速度スイツチ
JPS60124645U (ja) * 1984-01-26 1985-08-22 ワンダー精器株式会社 文書切断機
JPS60253979A (ja) * 1984-05-31 1985-12-14 Nippon Seiki Co Ltd 車速検出装置
JPS6115566U (ja) * 1984-07-03 1986-01-29 追浜工業株式会社 エンジン回転計
JPS6140534A (ja) * 1984-07-31 1986-02-26 Tokyo Tatsuno Co Ltd 自動車エンジン診断装置
JPH0388163U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-12-26 1991-09-09

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5553458U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-03-27 1980-04-10
JPS5633556A (en) * 1979-08-27 1981-04-04 Toyota Motor Corp Noncontact measuring device for revolution number of gasoline engine car

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5553458U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-03-27 1980-04-10
JPS5633556A (en) * 1979-08-27 1981-04-04 Toyota Motor Corp Noncontact measuring device for revolution number of gasoline engine car

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59173760A (ja) * 1983-03-24 1984-10-01 Teikoku Hormone Mfg Co Ltd 免疫化学的測定方法及びその試薬
JPS6020149A (ja) * 1983-07-15 1985-02-01 Teikoku Hormone Mfg Co Ltd 免疫化学的測定方法及びその試薬
JPS60111269U (ja) * 1983-12-28 1985-07-27 ダイハツデイ−ゼル株式会社 パルス式回転速度スイツチ
JPS60124645U (ja) * 1984-01-26 1985-08-22 ワンダー精器株式会社 文書切断機
JPS60253979A (ja) * 1984-05-31 1985-12-14 Nippon Seiki Co Ltd 車速検出装置
JPS6115566U (ja) * 1984-07-03 1986-01-29 追浜工業株式会社 エンジン回転計
JPS6140534A (ja) * 1984-07-31 1986-02-26 Tokyo Tatsuno Co Ltd 自動車エンジン診断装置
JPH0388163U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-12-26 1991-09-09

Also Published As

Publication number Publication date
JPS6157580B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-12-08

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