JPS6419951A - Disk type single-phase brushless axial-flow fan motor - Google Patents

Disk type single-phase brushless axial-flow fan motor

Info

Publication number
JPS6419951A
JPS6419951A JP17444887A JP17444887A JPS6419951A JP S6419951 A JPS6419951 A JP S6419951A JP 17444887 A JP17444887 A JP 17444887A JP 17444887 A JP17444887 A JP 17444887A JP S6419951 A JPS6419951 A JP S6419951A
Authority
JP
Japan
Prior art keywords
stator yoke
printed board
fan motor
flow fan
type single
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
JP17444887A
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 JP17444887A priority Critical patent/JPS6419951A/en
Publication of JPS6419951A publication Critical patent/JPS6419951A/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 26' is constituted in such a manner that a printed board 41 is arranged onto a strut 16a, a stator yoke 42 is fixed closely onto the printed board 41 and coreless armature coils 21, 22 are disposed onto the stator yoke 42. A plurality of small holes for reducing eddy currents are formed to the stator yoke 42. Terminal sections for low-cost discrete electronic parts 16' organizing a driver circuit are soldered to a wiring pattern on a top face through holes in the printed board 41. Soldering sections 51 projecting from the top face of the terminal sections intrude into the small holes in said stator yoke 42, thus fast sticking the stator yoke 42 and the printed board 41.
JP17444887A 1987-07-13 1987-07-13 Disk type single-phase brushless axial-flow fan motor Pending JPS6419951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17444887A JPS6419951A (en) 1987-07-13 1987-07-13 Disk type single-phase brushless axial-flow fan motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17444887A JPS6419951A (en) 1987-07-13 1987-07-13 Disk type single-phase brushless axial-flow fan motor

Publications (1)

Publication Number Publication Date
JPS6419951A true JPS6419951A (en) 1989-01-24

Family

ID=15978674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17444887A Pending JPS6419951A (en) 1987-07-13 1987-07-13 Disk type single-phase brushless axial-flow fan motor

Country Status (1)

Country Link
JP (1) JPS6419951A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109831041A (en) * 2019-01-08 2019-05-31 安徽白氏电机有限公司 Compound disc-type energy-saving motor stator core

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109831041A (en) * 2019-01-08 2019-05-31 安徽白氏电机有限公司 Compound disc-type energy-saving motor stator core

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