JPH0190275U - - Google Patents

Info

Publication number
JPH0190275U
JPH0190275U JP18445887U JP18445887U JPH0190275U JP H0190275 U JPH0190275 U JP H0190275U JP 18445887 U JP18445887 U JP 18445887U JP 18445887 U JP18445887 U JP 18445887U JP H0190275 U JPH0190275 U JP H0190275U
Authority
JP
Japan
Prior art keywords
notch
reaches
copper foil
circuit board
printed 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.)
Granted
Application number
JP18445887U
Other languages
Japanese (ja)
Other versions
JPH0724941Y2 (en
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 JP1987184458U priority Critical patent/JPH0724941Y2/en
Publication of JPH0190275U publication Critical patent/JPH0190275U/ja
Application granted granted Critical
Publication of JPH0724941Y2 publication Critical patent/JPH0724941Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図は本考案による直流無刷子電動機の励磁
巻線端末処理図、第２図は第１図の固定子励磁巻
線部及び端末処理部の斜視図、第３図は従来の直
流無刷子電動機の励磁巻線端末処理図を示す。 １……固定子、２……固定子絶縁物、３……励
磁巻線、４……印刷基板、５……ピン、６Ａ……
切込み、６Ｂ……拡張部、７……切込み、８……
銅箔部、９……励磁巻線端末。 Fig. 1 is a diagram of excitation winding terminal processing of the DC brushless motor according to the present invention, Fig. 2 is a perspective view of the stator excitation winding section and terminal processing section of Fig. 1, and Fig. 3 is a diagram of the conventional DC brushless motor. The excitation winding terminal processing diagram of the electric motor is shown. 1...Stator, 2...Stator insulator, 3...Excitation winding, 4...Printed circuit board, 5...Pin, 6A...
Depth of cut, 6B... Extension part, 7... Depth of cut, 8...
Copper foil section, 9... excitation winding terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 永久磁石から成る回転子の磁極位置を検出する
位置検出器の出力に応じた電流を固定子に巻装さ
れた励磁巻線に順次通電するための通電制御装置
を有し、この通電制御装置の印刷基板にその外周
から印刷基板に設けられた銅箔部に達する切込み
と、同じくこの切込みに隣接して上記励磁巻線の
下方部分に達しこの部分で切込み方向に対し直角
方向に拡張した切込み先を有する切込みとを設け
、この拡張された切込み先を介して前記銅箔部に
達する切込みに励磁巻線端末を係合し且つ前記銅
箔部に半田付したことを特徴とする直流無刷子電
動機。 The energization control device has an energization control device for sequentially energizing the excitation windings wound around the stator with current according to the output of a position detector that detects the magnetic pole position of the rotor consisting of a permanent magnet. A notch in the printed circuit board that reaches from the outer periphery to the copper foil part provided on the printed circuit board, and a notch that is adjacent to this notch and extends in a direction perpendicular to the direction of the cut that reaches the lower part of the excitation winding. A direct current brushless motor, characterized in that an excitation winding terminal is engaged with the notch that reaches the copper foil portion through the extended notch and is soldered to the copper foil portion. .
JP1987184458U 1987-12-04 1987-12-04 DC brushless motor Expired - Lifetime JPH0724941Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987184458U JPH0724941Y2 (en) 1987-12-04 1987-12-04 DC brushless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987184458U JPH0724941Y2 (en) 1987-12-04 1987-12-04 DC brushless motor

Publications (2)

Publication Number Publication Date
JPH0190275U true JPH0190275U (en) 1989-06-14
JPH0724941Y2 JPH0724941Y2 (en) 1995-06-05

Family

ID=31475821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987184458U Expired - Lifetime JPH0724941Y2 (en) 1987-12-04 1987-12-04 DC brushless motor

Country Status (1)

Country Link
JP (1) JPH0724941Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012157109A (en) * 2011-01-25 2012-08-16 Minebea Co Ltd Substrate wiring structure of magnet wire
JP2013229947A (en) * 2012-04-24 2013-11-07 Panasonic Corp Electric motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103275U (en) * 1983-12-20 1985-07-13 東芝テック株式会社 Stator coil device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103275U (en) * 1983-12-20 1985-07-13 東芝テック株式会社 Stator coil device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012157109A (en) * 2011-01-25 2012-08-16 Minebea Co Ltd Substrate wiring structure of magnet wire
JP2013229947A (en) * 2012-04-24 2013-11-07 Panasonic Corp Electric motor

Also Published As

Publication number Publication date
JPH0724941Y2 (en) 1995-06-05

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