JPH01146783U - - Google Patents

Info

Publication number
JPH01146783U
JPH01146783U JP3523888U JP3523888U JPH01146783U JP H01146783 U JPH01146783 U JP H01146783U JP 3523888 U JP3523888 U JP 3523888U JP 3523888 U JP3523888 U JP 3523888U JP H01146783 U JPH01146783 U JP H01146783U
Authority
JP
Japan
Prior art keywords
rotor
motor
power supply
circuit
control circuit
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
JP3523888U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP3523888U priority Critical patent/JPH01146783U/ja
Publication of JPH01146783U publication Critical patent/JPH01146783U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案の一実施例を示す図である。 図において、１はフレーム、２はステータ、３
は軸受支え、４はロータ、５はロータ軸、６は軸
受、７は磁極検出素子、８は駆動回路、電源回路
を備えた基板、である。 The figure shows an embodiment of the present invention. In the figure, 1 is a frame, 2 is a stator, and 3 is a frame.
4 is a bearing support, 4 is a rotor, 5 is a rotor shaft, 6 is a bearing, 7 is a magnetic pole detection element, and 8 is a board provided with a drive circuit and a power supply circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転子軸を中心とする円周上に着磁された永久
磁石を備えた回転子と、該回転子に対向して設け
られ、互いに電気角で１２０゜づつ隔てて設置さ
れた３相の電機子巻線を有する固定子と、前記回
転子を駆動させる駆動回路、制御回路及び（商用
交流電源）１００Ｖからこれらの回路に供給する
直流定電圧に変換する電源回路を備えたプリント
基板を前記固定子に取付け、モータと同一ケース
に収納し、モータ駆動回路、制御回路及び電源回
路を内蔵したことを特徴とするＤＣブラシレスモ
ータ。 A rotor equipped with permanent magnets magnetized on the circumference around the rotor axis, and a three-phase electric machine installed opposite to the rotor and separated from each other by 120 degrees in electrical angle. A printed circuit board equipped with a stator having a child winding, a drive circuit for driving the rotor, a control circuit, and a power supply circuit for converting from 100V (commercial AC power supply) to a constant DC voltage to be supplied to these circuits is fixed. 1. A DC brushless motor that is attached to a motor, is housed in the same case as the motor, and has a built-in motor drive circuit, control circuit, and power supply circuit.
JP3523888U 1988-03-18 1988-03-18 Pending JPH01146783U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3523888U JPH01146783U (en) 1988-03-18 1988-03-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3523888U JPH01146783U (en) 1988-03-18 1988-03-18

Publications (1)

Publication Number Publication Date
JPH01146783U true JPH01146783U (en) 1989-10-11

Family

ID=31261890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3523888U Pending JPH01146783U (en) 1988-03-18 1988-03-18

Country Status (1)

Country Link
JP (1) JPH01146783U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012135213A (en) * 2012-04-13 2012-07-12 Mitsubishi Electric Corp Brushless dc motor and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012135213A (en) * 2012-04-13 2012-07-12 Mitsubishi Electric Corp Brushless dc motor and apparatus

Similar Documents

Publication Publication Date Title
JPS6281473U (en)
JPH023180U (en)
GB2138216B (en) Dc brushless electromagnetic rotary machine
JPS6281458U (en)
JPS62135574U (en)
JPH01146783U (en)
JPH01146784U (en)
US20140340014A1 (en) Analog Three Phase Self Excited Brushless Direct Current Motor
JPS6261185U (en)
JPS60171069U (en) Rotor magnet of rotating electric machine
JPS63109576U (en)
JPS5923283U (en) Brushless motor
JPH05276724A (en) Brushless motor
JP2884580B2 (en) Brushless DC motor
JPS6029327Y2 (en) DC direct-coupled motor
JPS60111378U (en) Stator of brushless DC motor
JPS6219071U (en)
JPS61192677U (en)
JPH02107270U (en)
JPS6388076U (en)
JPS6291581U (en)
JPH0217971U (en)
JPH033193U (en)
JPS61156481U (en)
JPS61162289U (en)