JPS51114971A - Rotary pulse generator - Google Patents

Rotary pulse generator

Info

Publication number
JPS51114971A
JPS51114971A JP3997975A JP3997975A JPS51114971A JP S51114971 A JPS51114971 A JP S51114971A JP 3997975 A JP3997975 A JP 3997975A JP 3997975 A JP3997975 A JP 3997975A JP S51114971 A JPS51114971 A JP S51114971A
Authority
JP
Japan
Prior art keywords
pulse generator
rotary pulse
rotary
magnetic field
detectors
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
JP3997975A
Other languages
Japanese (ja)
Inventor
Katsuzo Iwatani
Yoshitane Saito
Junji Matsumoto
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.)
Omron Corp
Original Assignee
Tateisi Electronics Co
Omron Tateisi Electronics Co
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 Tateisi Electronics Co, Omron Tateisi Electronics Co filed Critical Tateisi Electronics Co
Priority to JP3997975A priority Critical patent/JPS51114971A/en
Publication of JPS51114971A publication Critical patent/JPS51114971A/en
Pending legal-status Critical Current

Links

Landscapes

  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

PURPOSE: A mono-direction rotary pulse generator, simple in structure, which accurately generates pulse only when a rotor rotates in a predetermined direction by detecting magnetic field from a magnetic-field generator with three magnetic field detectors provided near the outer circumference of a rotary board and by determining the rotation direction of the rotor with a simple logic circuit by the detection signals from these detectors.
COPYRIGHT: (C)1976,JPO&Japio
JP3997975A 1975-04-01 1975-04-01 Rotary pulse generator Pending JPS51114971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3997975A JPS51114971A (en) 1975-04-01 1975-04-01 Rotary pulse generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3997975A JPS51114971A (en) 1975-04-01 1975-04-01 Rotary pulse generator

Publications (1)

Publication Number Publication Date
JPS51114971A true JPS51114971A (en) 1976-10-09

Family

ID=12568054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3997975A Pending JPS51114971A (en) 1975-04-01 1975-04-01 Rotary pulse generator

Country Status (1)

Country Link
JP (1) JPS51114971A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637855A1 (en) * 1996-09-17 1998-03-19 Teves Gmbh Alfred System for identifying movement direction, esp. direction of rotation of vehicle steering-wheel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637855A1 (en) * 1996-09-17 1998-03-19 Teves Gmbh Alfred System for identifying movement direction, esp. direction of rotation of vehicle steering-wheel

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