JPS558201A - Dc machine - Google Patents

Dc machine

Info

Publication number
JPS558201A
JPS558201A JP7328778A JP7328778A JPS558201A JP S558201 A JPS558201 A JP S558201A JP 7328778 A JP7328778 A JP 7328778A JP 7328778 A JP7328778 A JP 7328778A JP S558201 A JPS558201 A JP S558201A
Authority
JP
Japan
Prior art keywords
magnetic
winding
multiple conductor
machine
pole
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
JP7328778A
Other languages
Japanese (ja)
Inventor
Matsuo Mishima
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.)
MICRO TECHNOL KENKYUSHO KK
Original Assignee
MICRO TECHNOL KENKYUSHO KK
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 MICRO TECHNOL KENKYUSHO KK filed Critical MICRO TECHNOL KENKYUSHO KK
Priority to JP7328778A priority Critical patent/JPS558201A/en
Publication of JPS558201A publication Critical patent/JPS558201A/en
Pending legal-status Critical Current

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Landscapes

  • Dc Machiner (AREA)

Abstract

PURPOSE: To rotate or relatively move magnetic medium or magnetic field pole in a DC machine by forming a magnetic path of field pole corresponding via an air gap to a Z-type magnetic medium and providing a pair or pairs of multiple conductor series closed loop.
CONSTITUTION: Magnetic flux route 2 and magnetic path 1 of ferromagnetic material are formed by Z-shaped magnetic medium. A pair or pairs of multiple conductor series closed loop winding 4 crossing the portion corresponding to field poles 7, 7' via an air gap and so constructing as to cancel the magnetizing action to z-shaped magnetic media 1, 2 and the periphery except for winding group 4 except for the crossing portion are surrounded by a closed magnetic path 3 of ferromagnetic material to thus eliminate an induction magnetizing action of the surrounded winding group 4 from external magnetism to thereby rotate or relatively move the magnetic media 1, 2 and winding 4 or field poles 7, 7'. Thus provides a single-pole DC machine of series multiple conductor construction.
COPYRIGHT: (C)1980,JPO&Japio
JP7328778A 1978-06-19 1978-06-19 Dc machine Pending JPS558201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7328778A JPS558201A (en) 1978-06-19 1978-06-19 Dc machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7328778A JPS558201A (en) 1978-06-19 1978-06-19 Dc machine

Publications (1)

Publication Number Publication Date
JPS558201A true JPS558201A (en) 1980-01-21

Family

ID=13513773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7328778A Pending JPS558201A (en) 1978-06-19 1978-06-19 Dc machine

Country Status (1)

Country Link
JP (1) JPS558201A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02114842A (en) * 1988-10-21 1990-04-26 Matsushita Electric Ind Co Ltd Brushless dc motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02114842A (en) * 1988-10-21 1990-04-26 Matsushita Electric Ind Co Ltd Brushless dc motor

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