JPS6419950A - Disk type single-phase brushless motor - Google Patents

Disk type single-phase brushless motor

Info

Publication number
JPS6419950A
JPS6419950A JP17444787A JP17444787A JPS6419950A JP S6419950 A JPS6419950 A JP S6419950A JP 17444787 A JP17444787 A JP 17444787A JP 17444787 A JP17444787 A JP 17444787A JP S6419950 A JPS6419950 A JP S6419950A
Authority
JP
Japan
Prior art keywords
stator yoke
printed board
top face
eddy currents
onto
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
JP17444787A
Other languages
Japanese (ja)
Inventor
Manabu Shiraki
Osami Miyao
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.)
Shicoh Engineering Co Ltd
Original Assignee
Shicoh Engineering 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 Shicoh Engineering Co Ltd filed Critical Shicoh Engineering Co Ltd
Priority to JP17444787A priority Critical patent/JPS6419950A/en
Publication of JPS6419950A publication Critical patent/JPS6419950A/en
Pending legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)

Abstract

PURPOSE:To eliminate the need for a magnetic substance substrate, and to manufacture a low-cost motor having excellent efficiency by housing a terminal section for an electronic part for a printed board into a small hole for reducing the eddy currents of a stator yoke. CONSTITUTION:An armature 22' is constituted in such a manner that a printed board 35 is arranged onto a strut 13a, a stator yoke 36 is fixed onto the board 35 and coreless armature coils 17, 18 are disposed onto the stator yoke 36. A plurality of small holes for reducing eddy currents are formed to the stator yoke 36. Terminal sections for low-cost discrete electronic parts 16' organizing a driver circuit are soldered to a wiring pattern on a top face through the holes in the printed board 35. Soldering sections 44 projecting from the top face of the terminal sections intrude into the small holes in said stator yoke 36, thus fast sticking the stator yoke 36 and the printed board 35.
JP17444787A 1987-07-13 1987-07-13 Disk type single-phase brushless motor Pending JPS6419950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17444787A JPS6419950A (en) 1987-07-13 1987-07-13 Disk type single-phase brushless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17444787A JPS6419950A (en) 1987-07-13 1987-07-13 Disk type single-phase brushless motor

Publications (1)

Publication Number Publication Date
JPS6419950A true JPS6419950A (en) 1989-01-24

Family

ID=15978658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17444787A Pending JPS6419950A (en) 1987-07-13 1987-07-13 Disk type single-phase brushless motor

Country Status (1)

Country Link
JP (1) JPS6419950A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7323799B2 (en) * 2001-11-29 2008-01-29 Yamaha Hatsudoki Kabushiki Kaisha Axial gap type rotating electric machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7323799B2 (en) * 2001-11-29 2008-01-29 Yamaha Hatsudoki Kabushiki Kaisha Axial gap type rotating electric machine

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