KR870001284U - 소형 모터의 전압 흡수장치 - Google Patents

소형 모터의 전압 흡수장치

Info

Publication number
KR870001284U
KR870001284U KR2019860008519U KR860008519U KR870001284U KR 870001284 U KR870001284 U KR 870001284U KR 2019860008519 U KR2019860008519 U KR 2019860008519U KR 860008519 U KR860008519 U KR 860008519U KR 870001284 U KR870001284 U KR 870001284U
Authority
KR
South Korea
Prior art keywords
small motor
motor voltage
voltage absorber
absorber
small
Prior art date
Application number
KR2019860008519U
Other languages
English (en)
Other versions
KR900000829Y1 (ko
Inventor
다까이찌 마부찌
Original Assignee
마부찌 모터 가부시끼가이샤
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 마부찌 모터 가부시끼가이샤 filed Critical 마부찌 모터 가부시끼가이샤
Publication of KR870001284U publication Critical patent/KR870001284U/ko
Application granted granted Critical
Publication of KR900000829Y1 publication Critical patent/KR900000829Y1/ko

Links

Classifications

    • 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
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/46—Auxiliary means for improving current transfer, or for reducing or preventing sparking or arcing
    • 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
    • H02K13/10—Arrangements of brushes or commutators specially adapted for improving commutation
    • H02K13/105—Spark suppressors associated with the commutator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/04—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation using electrically conductive adhesives

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Dc Machiner (AREA)
KR2019860008519U 1985-06-18 1986-06-18 소형 모터의 전압 흡수장치 KR900000829Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP??91879 1985-06-18
JP1985091879U JPS622358U (ko) 1985-06-18 1985-06-18

Publications (2)

Publication Number Publication Date
KR870001284U true KR870001284U (ko) 1987-02-20
KR900000829Y1 KR900000829Y1 (ko) 1990-01-30

Family

ID=14038844

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860008519U KR900000829Y1 (ko) 1985-06-18 1986-06-18 소형 모터의 전압 흡수장치

Country Status (5)

Country Link
JP (1) JPS622358U (ko)
KR (1) KR900000829Y1 (ko)
CN (1) CN1007485B (ko)
GB (1) GB2177854B (ko)
HK (1) HK35591A (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0642775B2 (ja) * 1987-02-27 1994-06-01 マブチモ−タ−株式会社 小型モ−タの回転子
US4888511A (en) * 1987-07-21 1989-12-19 Canon Kabushiki Kaisha Motor
GB8818721D0 (en) * 1988-08-06 1988-09-07 Qelco Products Overseas Corp Armature drive shaft assembly
US5008577A (en) * 1988-10-13 1991-04-16 Johnson Electric S.A. Assembled commutator with heat-resisting ring
DE4233132A1 (de) * 1992-10-02 1994-04-07 Bosch Gmbh Robert Funkentstörte elektrische Kommutatormaschine
US5473212A (en) * 1993-10-13 1995-12-05 Buehler Products, Inc. Varistor disk assembly
GB9423689D0 (en) * 1994-11-24 1995-01-11 Johnson Electric Sa A rotor for an electric motor
EP0757424B1 (en) 1995-08-01 1998-04-08 Buehler Products, Inc. Varistor disk assembly and method for mounting a varistor disk
JP5269492B2 (ja) * 2008-06-16 2013-08-21 ミネベアモータ株式会社 整流子付きモータ
CN101820205B (zh) * 2010-04-16 2012-07-18 许晓华 一种转子换向器强力复合剂涂敷工装
CN102368638A (zh) * 2011-10-27 2012-03-07 多摩川精密电机（苏州）有限公司 马达的导通构造
WO2019178788A1 (en) * 2018-03-20 2019-09-26 Johnson Electric (Shenzhen) Co., Ltd. Rotor assembly for dc motor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929984A1 (de) * 1968-06-14 1970-01-02 Tokyo Kagaku Kabushiki Kaisha Kleinstmotor
JPS585426Y2 (ja) * 1976-04-21 1983-01-29 マブチモ−タ−株式会社 マイクロモ−タの火花消去装置
JPS5417008U (ko) * 1977-07-08 1979-02-03

Also Published As

Publication number Publication date
JPS622358U (ko) 1987-01-08
GB2177854A (en) 1987-01-28
CN86104209A (zh) 1987-01-07
GB2177854B (en) 1989-07-12
CN1007485B (zh) 1990-04-04
KR900000829Y1 (ko) 1990-01-30
HK35591A (en) 1991-05-17
GB8614826D0 (en) 1986-07-23

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Legal Events

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E701 Decision to grant or registration of patent right
REGI Registration of establishment
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