JPS57162952A - Plate brush for miniature motor - Google Patents

Plate brush for miniature motor

Info

Publication number
JPS57162952A
JPS57162952A JP56048924A JP4892481A JPS57162952A JP S57162952 A JPS57162952 A JP S57162952A JP 56048924 A JP56048924 A JP 56048924A JP 4892481 A JP4892481 A JP 4892481A JP S57162952 A JPS57162952 A JP S57162952A
Authority
JP
Japan
Prior art keywords
brush
unevennesses
plate
miniature motor
plate brush
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
JP56048924A
Other languages
English (en)
Other versions
JPH0315412B2 (ja
Inventor
Ryuichi Mabuchi
Susumu Yano
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.)
Mabuchi Motor Co Ltd
Original Assignee
Mabuchi Motor Co 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 Mabuchi Motor Co Ltd filed Critical Mabuchi Motor Co Ltd
Priority to JP56048924A priority Critical patent/JPS57162952A/ja
Priority to DE19823210999 priority patent/DE3210999A1/de
Priority to IT20522/82A priority patent/IT1150748B/it
Priority to FR8205570A priority patent/FR2503468A1/fr
Priority to GB8209688A priority patent/GB2095919B/en
Priority to KR1019820003257A priority patent/KR840001005A/ko
Publication of JPS57162952A publication Critical patent/JPS57162952A/ja
Priority to US06/545,234 priority patent/US4529899A/en
Priority to HK659/85A priority patent/HK65985A/xx
Publication of JPH0315412B2 publication Critical patent/JPH0315412B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Brushes (AREA)
JP56048924A 1981-04-01 1981-04-01 Plate brush for miniature motor Granted JPS57162952A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP56048924A JPS57162952A (en) 1981-04-01 1981-04-01 Plate brush for miniature motor
DE19823210999 DE3210999A1 (de) 1981-04-01 1982-03-25 Blattfoermige schleifbuersten fuer elektrische kleinmotoren
IT20522/82A IT1150748B (it) 1981-04-01 1982-03-31 Spazzole a lamelle per piccoli motori elettrici
FR8205570A FR2503468A1 (fr) 1981-04-01 1982-03-31 Balais a lames pour petits moteurs electriques
GB8209688A GB2095919B (en) 1981-04-01 1982-04-01 Leaf brushes for electric motor brush gear
KR1019820003257A KR840001005A (ko) 1981-04-01 1982-07-21 소형 모터의 판형 브러시
US06/545,234 US4529899A (en) 1981-04-01 1983-10-25 Leaf brushes for small electric motor
HK659/85A HK65985A (en) 1981-04-01 1985-08-29 Leaf brushes for electric motor brush gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048924A JPS57162952A (en) 1981-04-01 1981-04-01 Plate brush for miniature motor

Publications (2)

Publication Number Publication Date
JPS57162952A true JPS57162952A (en) 1982-10-06
JPH0315412B2 JPH0315412B2 (ja) 1991-03-01

Family

ID=12816797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56048924A Granted JPS57162952A (en) 1981-04-01 1981-04-01 Plate brush for miniature motor

Country Status (8)

Country Link
US (1) US4529899A (ja)
JP (1) JPS57162952A (ja)
KR (1) KR840001005A (ja)
DE (1) DE3210999A1 (ja)
FR (1) FR2503468A1 (ja)
GB (1) GB2095919B (ja)
HK (1) HK65985A (ja)
IT (1) IT1150748B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6135136A (ja) * 1984-07-26 1986-02-19 Mabuchi Motor Co Ltd 小型モ−タの板状ブラシ

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61210853A (ja) * 1985-03-12 1986-09-19 Mabuchi Motor Co Ltd 小型モ−タのブラシ装置
GB2185638B (en) * 1986-01-22 1989-11-01 Johnson Electric Ind Mfg A commutator for a d c motor
GB9224715D0 (en) * 1992-11-25 1993-01-13 Johnson Electric Sa Brush leaf means
GB2273822A (en) * 1992-12-22 1994-06-29 Johnson Electric Sa Brush spring arrangement for electric motor
US5466979A (en) * 1993-03-03 1995-11-14 Board Of Regents, The University Of Methods and apparatus to reduce wear on sliding surfaces
DE4446607A1 (de) * 1994-12-24 1996-06-27 Bosch Gmbh Robert Kommutatormotor
US6264467B1 (en) 1999-04-14 2001-07-24 Applied Materials, Inc. Micro grooved support surface for reducing substrate wear and slip formation
DE19962363A1 (de) * 1999-12-23 2001-06-28 Pierburg Ag Naßlaufender Gleichstrommotor
US6734594B2 (en) * 2001-09-10 2004-05-11 Samsung Electro-Mechanics Co., Ltd. Vibration motor
US20050034378A1 (en) * 2002-06-06 2005-02-17 Underwood Robert A. Partition system
JP2004229352A (ja) * 2003-01-20 2004-08-12 Denso Corp 回転電機の電機子及びこの電機子を有するスタータ
US9263838B1 (en) * 2015-04-28 2016-02-16 Princetel, Inc. Slip ring for high speed data transmission
DE102018218530A1 (de) * 2018-10-30 2020-04-30 Zf Friedrichshafen Ag Bürstenvorrichtung zur elektrischen Verbindung eines ersten Elements mit einem zweiten Element, E-Maschine und Antriebsvorrichtung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323004A (en) * 1976-08-17 1978-03-03 Ina Sankyo Kk Smalllsized dc motor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US599781A (en) * 1898-03-01 Current-collecting device
NL130502C (ja) * 1960-02-04 1970-08-17
US3226666A (en) * 1962-10-08 1965-12-28 Kollmorgen Corp Slip ring unit with debris-collecting means
BE637619A (fr) * 1963-09-19 1964-03-19 Acec Collecteur à bagues pour moteurs et générateurs à courant alternatif ou continu
US3450916A (en) * 1965-08-18 1969-06-17 Takaichi Mabuchi Brush supporting means for miniature electric motors
JPS5714535Y2 (ja) * 1977-09-08 1982-03-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323004A (en) * 1976-08-17 1978-03-03 Ina Sankyo Kk Smalllsized dc motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6135136A (ja) * 1984-07-26 1986-02-19 Mabuchi Motor Co Ltd 小型モ−タの板状ブラシ

Also Published As

Publication number Publication date
IT1150748B (it) 1986-12-17
GB2095919A (en) 1982-10-06
KR840001005A (ko) 1984-03-26
IT8220522A0 (it) 1982-03-31
JPH0315412B2 (ja) 1991-03-01
FR2503468A1 (fr) 1982-10-08
US4529899A (en) 1985-07-16
HK65985A (en) 1985-09-06
GB2095919B (en) 1984-09-05
FR2503468B1 (ja) 1985-04-26
DE3210999A1 (de) 1982-10-21

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