JPS57180364A - Assembling method for disc-shaped brushless motor and disc-shaped brushless fan motor - Google Patents

Assembling method for disc-shaped brushless motor and disc-shaped brushless fan motor

Info

Publication number
JPS57180364A
JPS57180364A JP6335081A JP6335081A JPS57180364A JP S57180364 A JPS57180364 A JP S57180364A JP 6335081 A JP6335081 A JP 6335081A JP 6335081 A JP6335081 A JP 6335081A JP S57180364 A JPS57180364 A JP S57180364A
Authority
JP
Japan
Prior art keywords
disc
shaped
yoke
faced
poles
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
JP6335081A
Other languages
Japanese (ja)
Inventor
Teru Hasegawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP6335081A priority Critical patent/JPS57180364A/en
Publication of JPS57180364A publication Critical patent/JPS57180364A/en
Pending 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
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors

Landscapes

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

Abstract

PURPOSE:To provide high efficiency of a disc-shaped brushless motor and the like by arranging an armature coil so as not to be flatly supperimposed, thereby obtaining a strong torque. CONSTITUTION:Printed board 13 is faced through a pole 10 with the upper portion of a disc 1, and a disc-shaped yoke 20 is fixedly faced at the prescribed interval on the board 13. A sector-shaped armature coil 14 and position detectors 16 for detecting the S-, N-poles of a field magnet 15 are fixedly secured onto the yoke 20. After the yoke 20 and the board 13 are fixedly connected, an annular field magnet 15 alternately magnetized in S-poles and N-poles is faced rotatably with the yoke 20, a disc-shaped yoke 24 is secured onto the upper surface of the magnet 15, and the yokes 20, 24 are journaled via a rotational shaft 6.
JP6335081A 1981-04-28 1981-04-28 Assembling method for disc-shaped brushless motor and disc-shaped brushless fan motor Pending JPS57180364A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6335081A JPS57180364A (en) 1981-04-28 1981-04-28 Assembling method for disc-shaped brushless motor and disc-shaped brushless fan motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6335081A JPS57180364A (en) 1981-04-28 1981-04-28 Assembling method for disc-shaped brushless motor and disc-shaped brushless fan motor

Publications (1)

Publication Number Publication Date
JPS57180364A true JPS57180364A (en) 1982-11-06

Family

ID=13226703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6335081A Pending JPS57180364A (en) 1981-04-28 1981-04-28 Assembling method for disc-shaped brushless motor and disc-shaped brushless fan motor

Country Status (1)

Country Link
JP (1) JPS57180364A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504751A (en) * 1982-12-10 1985-03-12 Micronel Ag Fan with electronically commutated direct-current motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504751A (en) * 1982-12-10 1985-03-12 Micronel Ag Fan with electronically commutated direct-current motor

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