ITRM20010713A1 - Macchina elettrica rotante con spazzola impilata. - Google Patents

Macchina elettrica rotante con spazzola impilata.

Info

Publication number
ITRM20010713A1
ITRM20010713A1 IT2001RM000713A ITRM20010713A ITRM20010713A1 IT RM20010713 A1 ITRM20010713 A1 IT RM20010713A1 IT 2001RM000713 A IT2001RM000713 A IT 2001RM000713A IT RM20010713 A ITRM20010713 A IT RM20010713A IT RM20010713 A1 ITRM20010713 A1 IT RM20010713A1
Authority
IT
Italy
Prior art keywords
rotary machine
electric rotary
stacked brush
brush
stacked
Prior art date
Application number
IT2001RM000713A
Other languages
English (en)
Inventor
Masahiro Katoh
Yasuyuki Wakahara
Masami Niimi
Original Assignee
Denso Corp
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
Priority claimed from JP2000372816A external-priority patent/JP2002176750A/ja
Priority claimed from JP2000399707A external-priority patent/JP2002199664A/ja
Application filed by Denso Corp filed Critical Denso Corp
Publication of ITRM20010713A0 publication Critical patent/ITRM20010713A0/it
Publication of ITRM20010713A1 publication Critical patent/ITRM20010713A1/it

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
IT2001RM000713A 2000-12-07 2001-12-05 Macchina elettrica rotante con spazzola impilata. ITRM20010713A1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000372816A JP2002176750A (ja) 2000-12-07 2000-12-07 回転電機
JP2000399707A JP2002199664A (ja) 2000-12-28 2000-12-28 回転電機

Publications (2)

Publication Number Publication Date
ITRM20010713A0 ITRM20010713A0 (it) 2001-12-05
ITRM20010713A1 true ITRM20010713A1 (it) 2003-06-05

Family

ID=26605415

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001RM000713A ITRM20010713A1 (it) 2000-12-07 2001-12-05 Macchina elettrica rotante con spazzola impilata.

Country Status (3)

Country Link
US (1) US6528923B2 (it)
DE (1) DE10159595A1 (it)
IT (1) ITRM20010713A1 (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002051507A (ja) * 2000-08-02 2002-02-15 Denso Corp ブラシの製造方法
DE10317594A1 (de) * 2003-04-16 2004-10-28 Siemens Ag Kraftstoffpumpe mit einem Elektromotor
JP2005285467A (ja) * 2004-03-29 2005-10-13 Denso Corp 回転電機および自動車用スタータ
JP2006187190A (ja) * 2004-11-30 2006-07-13 Denso Corp ブラシ、整流子及び整流機構
FR2896095B1 (fr) * 2006-01-11 2008-06-13 Siemens Vdo Automotive Sas Balai pour moteur electrique
JP2008079388A (ja) * 2006-09-20 2008-04-03 Aisan Ind Co Ltd ブラシ装置及びそのブラシ装置を備える燃料ポンプ
JP5032264B2 (ja) * 2006-10-23 2012-09-26 アスモ株式会社 直流モータ
JP4473280B2 (ja) * 2007-02-19 2010-06-02 アスモ株式会社 整流子及び直流モータ
CN103368030A (zh) * 2012-04-09 2013-10-23 德昌电机(深圳)有限公司 有刷电机用电刷
US10270322B2 (en) 2014-07-17 2019-04-23 Tris Inc. Laminate carbon brush for fuel pump motor
CN104935142A (zh) * 2015-05-31 2015-09-23 郭富强 一种直流电动机及应用
CN106537735B (zh) * 2015-06-02 2019-04-05 申克霍夫曼碳科技股份公司 带有具有特定电导率分布以抑制火花的电刷和换向器的电机
WO2017145774A1 (ja) * 2016-02-22 2017-08-31 アスモ 株式会社 モータ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US554369A (en) * 1896-02-11 Commutator-brush
US653945A (en) * 1899-01-27 1900-07-17 James Burke Commutator-segment.
US783999A (en) * 1902-05-07 1905-02-28 Crocker Wheeler Co Apparatus for the commutation of direct-current dynamo-electric machines.
US2181076A (en) * 1938-07-23 1939-11-21 Speer Carbon Company Electrical brush
US2613239A (en) * 1950-07-14 1952-10-07 Gen Electric Dynamoelectric machine brush
BE525532A (it) * 1974-01-11
US5083055A (en) * 1990-12-17 1992-01-21 General Electric Company Notched carbon brush for rotating electric machines
JP3333296B2 (ja) * 1993-12-24 2002-10-15 アスモ株式会社 双方向回転用ブラシ装置およびその製造方法
JP3076472B2 (ja) * 1993-01-29 2000-08-14 アスモ株式会社 ブラシ装置
US5712522A (en) 1995-05-26 1998-01-27 Nippondenso Co., Ltd. Starter with multi-layered brush structure
JPH09172756A (ja) * 1995-12-19 1997-06-30 Denso Corp スタータ

Also Published As

Publication number Publication date
ITRM20010713A0 (it) 2001-12-05
DE10159595A1 (de) 2002-06-13
US6528923B2 (en) 2003-03-04
US20020070625A1 (en) 2002-06-13

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