JPS59149476U - Spark extinguishing circuit board installed in motor rotor - Google Patents

Spark extinguishing circuit board installed in motor rotor

Info

Publication number
JPS59149476U
JPS59149476U JP1983042720U JP4272083U JPS59149476U JP S59149476 U JPS59149476 U JP S59149476U JP 1983042720 U JP1983042720 U JP 1983042720U JP 4272083 U JP4272083 U JP 4272083U JP S59149476 U JPS59149476 U JP S59149476U
Authority
JP
Japan
Prior art keywords
land
circuit board
motor rotor
extinguishing circuit
spark
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
JP1983042720U
Other languages
Japanese (ja)
Other versions
JPH022065Y2 (en
Inventor
佐藤　勇記
Original Assignee
アルプス電気株式会社
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 アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP1983042720U priority Critical patent/JPS59149476U/en
Priority to KR2019830011291U priority patent/KR890007235Y1/en
Publication of JPS59149476U publication Critical patent/JPS59149476U/en
Application granted granted Critical
Publication of JPH022065Y2 publication Critical patent/JPH022065Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/14—Circuit arrangements for improvement of commutation, e.g. by use of unidirectionally conductive elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/54—Disc armature motors or generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Dc Machiner (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図乃至第４図は本考案の一実施例に係るものであり
、第１図はモータのロータの全体斜視図、第２図は第１
図■−■線上の断面図、第３図は火花消去用回路基板の
平面図、第４図は火花消去用回路基板のプリント配線の
一部を示す図である。 １・・・・・・モータのロータ、４・・・・・・コミテ
ータ片、４ｂ・・・・・・コミテータ端子部、７・・・
・・・火花消去用回路基板、１０・・・・・・チップ状
コンデンサ、１２゜１５・・・・・・第１のランド、１
４．１７・・間第２のランド、１３．１６・・・・・・
プリント配線、１９−−−−−−レジスト。1 to 4 relate to one embodiment of the present invention, FIG. 1 is an overall perspective view of the rotor of the motor, and FIG. 2 is a perspective view of the rotor of the motor.
FIG. 3 is a plan view of the spark-erasing circuit board, and FIG. 4 is a diagram showing part of the printed wiring of the spark-erasing circuit board. 1... Motor rotor, 4... Commutator piece, 4b... Commutator terminal section, 7...
...Spark extinguishing circuit board, 10...Chip capacitor, 12°15...First land, 1
4.17...Second land, 13.16...
Printed wiring, 19-------Resist.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 火花消去素子の端子を半田付けする第１のランドと、該
火花消去素子の端子と電気的に接続する一コミテータ片
のコミテータ端子部を半田付けする第２のランドとを設
けるとともに、前記第２のランドを前記第１のランドよ
り小さく形成し、かつ該第１のランドと該第２のランド
をプリント配線で電気的に導通し、このプリント配線の
表面には半田の付着を防止する皮膜を施したことを特徴
とするモータのロータに備えられる火花消去用回路基板
。a first land to which a terminal of the spark quenching element is soldered; a second land to which a commutator terminal portion of one commutator piece electrically connected to the terminal of the spark quenching element is soldered; A land is formed smaller than the first land, and the first land and the second land are electrically connected by a printed wiring, and a film is provided on the surface of the printed wiring to prevent adhesion of solder. A spark extinguishing circuit board provided in a motor rotor.
JP1983042720U 1983-03-26 1983-03-26 Spark extinguishing circuit board installed in motor rotor Granted JPS59149476U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1983042720U JPS59149476U (en) 1983-03-26 1983-03-26 Spark extinguishing circuit board installed in motor rotor
KR2019830011291U KR890007235Y1 (en) 1983-03-26 1983-12-28 Rotor of motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983042720U JPS59149476U (en) 1983-03-26 1983-03-26 Spark extinguishing circuit board installed in motor rotor

Publications (2)

Publication Number Publication Date
JPS59149476U true JPS59149476U (en) 1984-10-05
JPH022065Y2 JPH022065Y2 (en) 1990-01-18

Family

ID=30173253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983042720U Granted JPS59149476U (en) 1983-03-26 1983-03-26 Spark extinguishing circuit board installed in motor rotor

Country Status (2)

Country Link
JP (1) JPS59149476U (en)
KR (1) KR890007235Y1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512241U (en) * 1974-06-19 1976-01-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512241U (en) * 1974-06-19 1976-01-09

Also Published As

Publication number Publication date
KR890007235Y1 (en) 1989-10-20
JPH022065Y2 (en) 1990-01-18
KR840006469U (en) 1984-12-03

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