JPS586266U - pulse detection device - Google Patents

pulse detection device

Info

Publication number
JPS586266U
JPS586266U JP9850381U JP9850381U JPS586266U JP S586266 U JPS586266 U JP S586266U JP 9850381 U JP9850381 U JP 9850381U JP 9850381 U JP9850381 U JP 9850381U JP S586266 U JPS586266 U JP S586266U
Authority
JP
Japan
Prior art keywords
detection device
pulse detection
permanent magnet
rotating body
core coil
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
JP9850381U
Other languages
Japanese (ja)
Inventor
鷲頭　照雄
山宮　秀樹
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP9850381U priority Critical patent/JPS586266U/en
Publication of JPS586266U publication Critical patent/JPS586266U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のパルス検出装置の構成図、第２図は本考
案の一実施例を示すパルス検出装皿の構成図、第３図は
同じく誘起電圧の発生状況を示す波形図である。 １・・・回転子。２・・・永久磁石、３・・・リング、
４・・・ナツト、５・・・固定子、１６・・・空心コイ
ル。FIG. 1 is a block diagram of a conventional pulse detection device, FIG. 2 is a block diagram of a pulse detection device according to an embodiment of the present invention, and FIG. 3 is a waveform diagram showing the state of generation of induced voltage. 1...Rotor. 2...Permanent magnet, 3...Ring,
4... Nut, 5... Stator, 16... Air core coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円板または、円筒状の回転体に永久磁石を装着して、こ
の回転体の外部固定側に前記永久磁石の回転による磁束
変化に対応する誘起電圧を発生する空心コイルあるいは
鉄心コイルを配置したことを特徴とするパルス検出装置
。A permanent magnet is attached to a disc or cylindrical rotating body, and an air-core coil or iron-core coil is arranged on the external fixed side of the rotating body to generate an induced voltage corresponding to changes in magnetic flux due to the rotation of the permanent magnet. A pulse detection device characterized by:
JP9850381U 1981-07-03 1981-07-03 pulse detection device Pending JPS586266U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9850381U JPS586266U (en) 1981-07-03 1981-07-03 pulse detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9850381U JPS586266U (en) 1981-07-03 1981-07-03 pulse detection device

Publications (1)

Publication Number Publication Date
JPS586266U true JPS586266U (en) 1983-01-14

Family

ID=29893262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9850381U Pending JPS586266U (en) 1981-07-03 1981-07-03 pulse detection device

Country Status (1)

Country Link
JP (1) JPS586266U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6323527A (en) * 1986-07-11 1988-01-30 Toyota Autom Loom Works Ltd Rotation detector in compressor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527777A (en) * 1975-07-02 1977-01-21 Dana Corp System for producing pulse output signal representing vehicle speed
JPS568552A (en) * 1979-07-02 1981-01-28 Toyota Motor Corp Revolving speed detector for turbo-charger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527777A (en) * 1975-07-02 1977-01-21 Dana Corp System for producing pulse output signal representing vehicle speed
JPS568552A (en) * 1979-07-02 1981-01-28 Toyota Motor Corp Revolving speed detector for turbo-charger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6323527A (en) * 1986-07-11 1988-01-30 Toyota Autom Loom Works Ltd Rotation detector in compressor

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