JPH0552131B2 - - Google Patents

Info

Publication number
JPH0552131B2
JPH0552131B2 JP59177295A JP17729584A JPH0552131B2 JP H0552131 B2 JPH0552131 B2 JP H0552131B2 JP 59177295 A JP59177295 A JP 59177295A JP 17729584 A JP17729584 A JP 17729584A JP H0552131 B2 JPH0552131 B2 JP H0552131B2
Authority
JP
Japan
Prior art keywords
rotor
magnet
yoke
rotor magnet
drive coil
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.)
Expired - Fee Related
Application number
JP59177295A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6154860A (ja
Inventor
Tsutomu Kinoshita
Tetsuro Niimura
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP17729584A priority Critical patent/JPS6154860A/ja
Priority to US06/658,651 priority patent/US4588912A/en
Priority to GB08425441A priority patent/GB2150364B/en
Priority to DE19848431241U priority patent/DE8431241U1/de
Publication of JPS6154860A publication Critical patent/JPS6154860A/ja
Publication of JPH0552131B2 publication Critical patent/JPH0552131B2/ja
Granted 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
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)
JP17729584A 1983-10-24 1984-08-24 無整流子電動機 Granted JPS6154860A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP17729584A JPS6154860A (ja) 1984-08-24 1984-08-24 無整流子電動機
US06/658,651 US4588912A (en) 1983-10-24 1984-10-09 D.C. brushless motor with an improved yoke
GB08425441A GB2150364B (en) 1983-10-24 1984-10-09 D c brushless motor
DE19848431241U DE8431241U1 (de) 1983-10-24 1984-10-24 Buerstenloser gleichstrommotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17729584A JPS6154860A (ja) 1984-08-24 1984-08-24 無整流子電動機

Publications (2)

Publication Number Publication Date
JPS6154860A JPS6154860A (ja) 1986-03-19
JPH0552131B2 true JPH0552131B2 (cs) 1993-08-04

Family

ID=16028517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17729584A Granted JPS6154860A (ja) 1983-10-24 1984-08-24 無整流子電動機

Country Status (1)

Country Link
JP (1) JPS6154860A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010281241A (ja) * 2009-06-03 2010-12-16 Jianzhun Electric Mach Ind Co Ltd 放熱ファン

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204567A (en) * 1990-07-09 1993-04-20 Asmo Co., Ltd. Brushless motor with resilient shaft end-play absorber
US5157311A (en) * 1990-07-31 1992-10-20 Matsushita Electric Industrial Co., Ltd. Brushless motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4988022A (cs) * 1972-12-08 1974-08-22

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59138382U (ja) * 1983-03-02 1984-09-14 高橋　義照 位置検知素子１個、２コイルの一相のデイスク型ブラシレスモ−タ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4988022A (cs) * 1972-12-08 1974-08-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010281241A (ja) * 2009-06-03 2010-12-16 Jianzhun Electric Mach Ind Co Ltd 放熱ファン

Also Published As

Publication number Publication date
JPS6154860A (ja) 1986-03-19

Similar Documents

Publication Publication Date Title
US4588912A (en) D.C. brushless motor with an improved yoke
US4728833A (en) 1-phase self-starting brushless motor
JP3208471B2 (ja) ファンモータ
US5176509A (en) Axially compact small fan
JP3142575B2 (ja) 電子的に切り換えられる反作用電動機
US4757222A (en) 1-phase energized disk-type brushless motor
US7259487B2 (en) Electric machine including circuit board mounting means
DE19880256D2 (de) Elektronisch kommutierter Gleichstrommotor
JP2002136056A (ja) ブラシレスモータ
US6396226B2 (en) Electronically commutated DC motor
US4724350A (en) 1-phase self starting disk-type brushless motor with cogging element
JPH0552131B2 (cs)
JP2950907B2 (ja) 電子整流子電動機
JPH0435983B2 (cs)
KR100702711B1 (ko) 브러시리스 타입 편평형 진동모터
JP2000166207A (ja) ブラシレスファンモータ
JPH036148Y2 (cs)
JP3009066U (ja) 軸方向空隙型ｄｃブラシレス単相軸流ファンモ−タ
EP0263890B1 (en) 1-phase energized brushless motor
JP3188189B2 (ja) 電動送風機
KR20070046307A (ko) 브러시리스 타입 편평형 진동모터
JP2000050605A (ja) 軸方向空隙型ブラシレスファンモータ
KR200277402Y1 (ko) 모터의 엔코더 커버
JPH0753423Y2 (ja) 一相通電されるデイスク型ブラシレスモ−タ
JPH02106153A (ja) ブラシレスモータ

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees