JPS59224569A - デイジタル速度検出装置 - Google Patents

デイジタル速度検出装置

Info

Publication number
JPS59224569A
JPS59224569A JP9977583A JP9977583A JPS59224569A JP S59224569 A JPS59224569 A JP S59224569A JP 9977583 A JP9977583 A JP 9977583A JP 9977583 A JP9977583 A JP 9977583A JP S59224569 A JPS59224569 A JP S59224569A
Authority
JP
Japan
Prior art keywords
signal
pulse
phase
circuit
speed
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
JP9977583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0412429B2 (https=
Inventor
Tooru Kaikou
開高　徹
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP9977583A priority Critical patent/JPS59224569A/ja
Publication of JPS59224569A publication Critical patent/JPS59224569A/ja
Publication of JPH0412429B2 publication Critical patent/JPH0412429B2/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
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
JP9977583A 1983-06-02 1983-06-02 デイジタル速度検出装置 Granted JPS59224569A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9977583A JPS59224569A (ja) 1983-06-02 1983-06-02 デイジタル速度検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9977583A JPS59224569A (ja) 1983-06-02 1983-06-02 デイジタル速度検出装置

Publications (2)

Publication Number Publication Date
JPS59224569A true JPS59224569A (ja) 1984-12-17
JPH0412429B2 JPH0412429B2 (https=) 1992-03-04

Family

ID=14256327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9977583A Granted JPS59224569A (ja) 1983-06-02 1983-06-02 デイジタル速度検出装置

Country Status (1)

Country Link
JP (1) JPS59224569A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61158343A (ja) * 1984-12-29 1986-07-18 Konishiroku Photo Ind Co Ltd 自動両面複写装置
EP1193151A3 (en) * 2000-09-29 2002-08-28 Toyota Jidosha Kabushiki Kaisha Apparatus for detecting rotational state of wheel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482256A (en) * 1977-12-14 1979-06-30 Matsushita Electric Ind Co Ltd Counter circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482256A (en) * 1977-12-14 1979-06-30 Matsushita Electric Ind Co Ltd Counter circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61158343A (ja) * 1984-12-29 1986-07-18 Konishiroku Photo Ind Co Ltd 自動両面複写装置
EP1193151A3 (en) * 2000-09-29 2002-08-28 Toyota Jidosha Kabushiki Kaisha Apparatus for detecting rotational state of wheel
US6747553B2 (en) 2000-09-29 2004-06-08 Toyota Jidosha Kabushiki Kaisha Apparatus for detecting rotational state of wheel

Also Published As

Publication number Publication date
JPH0412429B2 (https=) 1992-03-04

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