JPS6245782B2 - - Google Patents

Info

Publication number
JPS6245782B2
JPS6245782B2 JP56204408A JP20440881A JPS6245782B2 JP S6245782 B2 JPS6245782 B2 JP S6245782B2 JP 56204408 A JP56204408 A JP 56204408A JP 20440881 A JP20440881 A JP 20440881A JP S6245782 B2 JPS6245782 B2 JP S6245782B2
Authority
JP
Japan
Prior art keywords
rotating
signal
rotating shaft
holding means
frequency signal
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
JP56204408A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58107046A (ja
Inventor
Kazumi Iwasaki
Tadao Shioyama
Takatoshi Yukimasa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56204408A priority Critical patent/JPS58107046A/ja
Publication of JPS58107046A publication Critical patent/JPS58107046A/ja
Publication of JPS6245782B2 publication Critical patent/JPS6245782B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/14—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with speed sensing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)
JP56204408A 1981-12-16 1981-12-16 回転装置 Granted JPS58107046A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56204408A JPS58107046A (ja) 1981-12-16 1981-12-16 回転装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56204408A JPS58107046A (ja) 1981-12-16 1981-12-16 回転装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP6705889A Division JPH0642774B2 (ja) 1989-03-17 1989-03-17 回転装置

Publications (2)

Publication Number Publication Date
JPS58107046A JPS58107046A (ja) 1983-06-25
JPS6245782B2 true JPS6245782B2 (enrdf_load_stackoverflow) 1987-09-29

Family

ID=16490047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56204408A Granted JPS58107046A (ja) 1981-12-16 1981-12-16 回転装置

Country Status (1)

Country Link
JP (1) JPS58107046A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721163Y2 (enrdf_load_stackoverflow) * 1977-02-10 1982-05-07
JPS55117184U (enrdf_load_stackoverflow) * 1979-02-09 1980-08-19

Also Published As

Publication number Publication date
JPS58107046A (ja) 1983-06-25

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