KR890007235Y1 - 모터의 로우터에 구비되는 불꽃소거용 회로 기판 - Google Patents

모터의 로우터에 구비되는 불꽃소거용 회로 기판 Download PDF

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Publication number
KR890007235Y1
KR890007235Y1 KR2019830011291U KR830011291U KR890007235Y1 KR 890007235 Y1 KR890007235 Y1 KR 890007235Y1 KR 2019830011291 U KR2019830011291 U KR 2019830011291U KR 830011291 U KR830011291 U KR 830011291U KR 890007235 Y1 KR890007235 Y1 KR 890007235Y1
Authority
KR
South Korea
Prior art keywords
land
circuit board
commutator
rotor
motor
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
Application number
KR2019830011291U
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English (en)
Korean (ko)
Other versions
KR840006469U (ko
Inventor
유우기 사또
Original Assignee
알프스덴기 가부시기 가이샤
가다오까 가쓰다로오
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 알프스덴기 가부시기 가이샤, 가다오까 가쓰다로오 filed Critical 알프스덴기 가부시기 가이샤
Publication of KR840006469U publication Critical patent/KR840006469U/ko
Application granted granted Critical
Publication of KR890007235Y1 publication Critical patent/KR890007235Y1/ko
Expired legal-status Critical Current

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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)
KR2019830011291U 1983-03-26 1983-12-28 모터의 로우터에 구비되는 불꽃소거용 회로 기판 Expired KR890007235Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP42720 1983-03-26
JP1983042720U JPS59149476U (ja) 1983-03-26 1983-03-26 モ−タのロ−タに備えられる火花消去用回路基板

Publications (2)

Publication Number Publication Date
KR840006469U KR840006469U (ko) 1984-12-03
KR890007235Y1 true KR890007235Y1 (ko) 1989-10-20

Family

ID=30173253

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019830011291U Expired KR890007235Y1 (ko) 1983-03-26 1983-12-28 모터의 로우터에 구비되는 불꽃소거용 회로 기판

Country Status (2)

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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56472Y2 (enrdf_load_stackoverflow) * 1974-06-19 1981-01-08

Also Published As

Publication number Publication date
KR840006469U (ko) 1984-12-03
JPH022065Y2 (enrdf_load_stackoverflow) 1990-01-18
JPS59149476U (ja) 1984-10-05

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