JPS57148559A - Miniature commutator motor - Google Patents

Miniature commutator motor

Info

Publication number
JPS57148559A
JPS57148559A JP3420181A JP3420181A JPS57148559A JP S57148559 A JPS57148559 A JP S57148559A JP 3420181 A JP3420181 A JP 3420181A JP 3420181 A JP3420181 A JP 3420181A JP S57148559 A JPS57148559 A JP S57148559A
Authority
JP
Japan
Prior art keywords
segment
commutator
sliding
low friction
miniature
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
JP3420181A
Other languages
English (en)
Inventor
Nobuteru Maekawa
Yasuyuki Takagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP3420181A priority Critical patent/JPS57148559A/ja
Publication of JPS57148559A publication Critical patent/JPS57148559A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
    • H01R39/20—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof
    • H01R39/22—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof incorporating lubricating or polishing ingredient

Landscapes

  • Motor Or Generator Current Collectors (AREA)
JP3420181A 1981-03-09 1981-03-09 Miniature commutator motor Pending JPS57148559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3420181A JPS57148559A (en) 1981-03-09 1981-03-09 Miniature commutator motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3420181A JPS57148559A (en) 1981-03-09 1981-03-09 Miniature commutator motor

Publications (1)

Publication Number Publication Date
JPS57148559A true JPS57148559A (en) 1982-09-13

Family

ID=12407545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3420181A Pending JPS57148559A (en) 1981-03-09 1981-03-09 Miniature commutator motor

Country Status (1)

Country Link
JP (1) JPS57148559A (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03155353A (ja) * 1989-11-13 1991-07-03 Nkk Corp 小型直流モーター
JPH04172946A (ja) * 1990-11-02 1992-06-19 Nkk Corp 小型直流モータ
EP0762607A2 (en) * 1995-09-06 1997-03-12 Nippondenso Co., Ltd. Generator
EP0766367A2 (en) * 1995-09-27 1997-04-02 Nippondenso Co., Ltd. AC generation
EP0822417A2 (en) * 1996-08-01 1998-02-04 AXIS S.p.A. Probe positioning assembly for armature tester
EP0774825A3 (en) * 1995-11-17 1998-05-13 Denso Corporation AC generator
US6643906B2 (en) * 1998-12-09 2003-11-11 Canon Kabushiki Kaisha Friction member, and vibration wave device and apparatus using friction member
JP2005051987A (ja) * 2003-07-11 2005-02-24 Mabuchi Motor Co Ltd 小型モータの整流装置及びその製造方法

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03155353A (ja) * 1989-11-13 1991-07-03 Nkk Corp 小型直流モーター
JPH04172946A (ja) * 1990-11-02 1992-06-19 Nkk Corp 小型直流モータ
EP0762607A2 (en) * 1995-09-06 1997-03-12 Nippondenso Co., Ltd. Generator
EP0762607A3 (en) * 1995-09-06 1998-05-13 Denso Corporation Generator
EP0766367A3 (en) * 1995-09-27 1998-05-13 Denso Corporation AC generation
EP0766367A2 (en) * 1995-09-27 1997-04-02 Nippondenso Co., Ltd. AC generation
EP0774825A3 (en) * 1995-11-17 1998-05-13 Denso Corporation AC generator
EP0822417A2 (en) * 1996-08-01 1998-02-04 AXIS S.p.A. Probe positioning assembly for armature tester
EP0822417A3 (en) * 1996-08-01 1998-11-18 AXIS S.p.A. Probe positioning assembly for armature tester
US6643906B2 (en) * 1998-12-09 2003-11-11 Canon Kabushiki Kaisha Friction member, and vibration wave device and apparatus using friction member
US6726866B1 (en) 1998-12-09 2004-04-27 Canon Kabushiki Kaisha Method of making a sintered friction member
JP2005051987A (ja) * 2003-07-11 2005-02-24 Mabuchi Motor Co Ltd 小型モータの整流装置及びその製造方法
JP4520191B2 (ja) * 2003-07-11 2010-08-04 マブチモーター株式会社 小型モータの整流装置の製造方法

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