JPS5291111A - Frequency generator - Google Patents

Frequency generator

Info

Publication number
JPS5291111A
JPS5291111A JP666876A JP666876A JPS5291111A JP S5291111 A JPS5291111 A JP S5291111A JP 666876 A JP666876 A JP 666876A JP 666876 A JP666876 A JP 666876A JP S5291111 A JPS5291111 A JP S5291111A
Authority
JP
Japan
Prior art keywords
frequency generator
multipolar magnet
coil
thedynamic
exert
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
JP666876A
Other languages
Japanese (ja)
Inventor
Masahiko Fujita
Toshihiko Goto
Tsutomu Nakamura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP666876A priority Critical patent/JPS5291111A/en
Priority to GB43765/76A priority patent/GB1565537A/en
Priority to DE2647675A priority patent/DE2647675C3/en
Priority to US05/735,032 priority patent/US4093897A/en
Publication of JPS5291111A publication Critical patent/JPS5291111A/en
Priority to HK183/81A priority patent/HK18381A/en
Priority to MY380/81A priority patent/MY8100380A/en
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

PURPOSE: To eliminate the influence for the change of the magnetic flux except that of the multipolar magnet to exert on the output, and to improve the ratio S/N by arranging the detecting coil and the correcting circuit on the generator constituting of the multipolar magnet and thedynamic coil.
COPYRIGHT: (C)1977,JPO&Japio
JP666876A 1975-10-23 1976-01-26 Frequency generator Pending JPS5291111A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP666876A JPS5291111A (en) 1976-01-26 1976-01-26 Frequency generator
GB43765/76A GB1565537A (en) 1975-10-23 1976-10-21 Electric motor
DE2647675A DE2647675C3 (en) 1975-10-23 1976-10-21 Electric motor
US05/735,032 US4093897A (en) 1975-10-23 1976-10-22 Electric motor
HK183/81A HK18381A (en) 1975-10-23 1981-05-07 Electric motor
MY380/81A MY8100380A (en) 1975-10-23 1981-12-30 Electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP666876A JPS5291111A (en) 1976-01-26 1976-01-26 Frequency generator

Publications (1)

Publication Number Publication Date
JPS5291111A true JPS5291111A (en) 1977-08-01

Family

ID=11644740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP666876A Pending JPS5291111A (en) 1975-10-23 1976-01-26 Frequency generator

Country Status (1)

Country Link
JP (1) JPS5291111A (en)

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