JPS55136867A - Magnetic power machine - Google Patents

Magnetic power machine

Info

Publication number
JPS55136867A
JPS55136867A JP4448279A JP4448279A JPS55136867A JP S55136867 A JPS55136867 A JP S55136867A JP 4448279 A JP4448279 A JP 4448279A JP 4448279 A JP4448279 A JP 4448279A JP S55136867 A JPS55136867 A JP S55136867A
Authority
JP
Japan
Prior art keywords
electromagnets
magnet
cores
state
magnets
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
JP4448279A
Other languages
Japanese (ja)
Inventor
Eiji Sagami
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.)
KURE TEKKOSHO KK
Original Assignee
KURE TEKKOSHO 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 KURE TEKKOSHO KK filed Critical KURE TEKKOSHO KK
Priority to JP4448279A priority Critical patent/JPS55136867A/en
Publication of JPS55136867A publication Critical patent/JPS55136867A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K25/00—DC interrupter motors or generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)

Abstract

PURPOSE:To elevate the efficiency of a magnetic power machine by a method wherein ferrite pieces are sticked to the inside of cores made with electromagnets, and are magnetized is company with the cores to cut the absorbing power of the cores when the electromagnets are excited. CONSTITUTION:Ferrite pieces 7 are sticked to the inside of electromagnets 2, and a switching device is connected to the magnets 2 which becomes on state when the center B of a permanent magnet 5 passes the center point C of the electromagnets 2, and becomes off state when the magnet 5 passes by the magnets 2. The shape of the pieces 7 are selected properly to form magnetic field whose magnetic force against the magnet in the rotating direction A of the rotor 3 becomes small by co- operation of the adjoining permanent magnets 6, 6 and the magnet 2 when the magnet 2 is made to on state. By this way, the efficiency of the magnetic power source can be elevated utilizing efficiently the magnetic field of electromagnets.
JP4448279A 1979-04-11 1979-04-11 Magnetic power machine Pending JPS55136867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4448279A JPS55136867A (en) 1979-04-11 1979-04-11 Magnetic power machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4448279A JPS55136867A (en) 1979-04-11 1979-04-11 Magnetic power machine

Publications (1)

Publication Number Publication Date
JPS55136867A true JPS55136867A (en) 1980-10-25

Family

ID=12692751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4448279A Pending JPS55136867A (en) 1979-04-11 1979-04-11 Magnetic power machine

Country Status (1)

Country Link
JP (1) JPS55136867A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003097856A (en) * 2001-09-20 2003-04-03 Tetsuo Murai Method for burying heat insulating sheet around constant temperature zone in shallow part underground and right under building for developing constant temperature zone, method for burying or building water tank in constant temperature zone to accumulate constant temperature water as heat medium, and heat insulation sheet used therein
WO2020027275A1 (en) * 2018-08-01 2020-02-06 トクデンコスモ株式会社 Synchronous motor and motor assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003097856A (en) * 2001-09-20 2003-04-03 Tetsuo Murai Method for burying heat insulating sheet around constant temperature zone in shallow part underground and right under building for developing constant temperature zone, method for burying or building water tank in constant temperature zone to accumulate constant temperature water as heat medium, and heat insulation sheet used therein
WO2020027275A1 (en) * 2018-08-01 2020-02-06 トクデンコスモ株式会社 Synchronous motor and motor assembly

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