FR2886781B1 - Alternateur d'un vehicule presentant une structure balais/bagues collectrices - Google Patents

Alternateur d'un vehicule presentant une structure balais/bagues collectrices

Info

Publication number
FR2886781B1
FR2886781B1 FR0604904A FR0604904A FR2886781B1 FR 2886781 B1 FR2886781 B1 FR 2886781B1 FR 0604904 A FR0604904 A FR 0604904A FR 0604904 A FR0604904 A FR 0604904A FR 2886781 B1 FR2886781 B1 FR 2886781B1
Authority
FR
France
Prior art keywords
alternator
vehicle
brush structure
collecting rings
rings
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 - Fee Related
Application number
FR0604904A
Other languages
English (en)
Other versions
FR2886781A1 (fr
Inventor
Hitoshi Wada
Hiroshi Ishida
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.)
Denso Corp
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
Application filed by Denso Corp filed Critical Denso Corp
Publication of FR2886781A1 publication Critical patent/FR2886781A1/fr
Application granted granted Critical
Publication of FR2886781B1 publication Critical patent/FR2886781B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/141—Means for supporting or protecting brushes or brush holders for cooperation with slip-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Motor Or Generator Frames (AREA)
FR0604904A 2005-06-01 2006-06-01 Alternateur d'un vehicule presentant une structure balais/bagues collectrices Expired - Fee Related FR2886781B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005160838A JP4265571B2 (ja) 2005-06-01 2005-06-01 車両用交流発電機

Publications (2)

Publication Number Publication Date
FR2886781A1 FR2886781A1 (fr) 2006-12-08
FR2886781B1 true FR2886781B1 (fr) 2017-06-23

Family

ID=37450797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0604904A Expired - Fee Related FR2886781B1 (fr) 2005-06-01 2006-06-01 Alternateur d'un vehicule presentant une structure balais/bagues collectrices

Country Status (4)

Country Link
US (1) US7417353B2 (fr)
JP (1) JP4265571B2 (fr)
DE (1) DE102006025394B4 (fr)
FR (1) FR2886781B1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8624464B2 (en) * 2005-05-20 2014-01-07 Schlumberger Technology Corporation Brush and brush housing arrangement to mitigate hydrodynamic brush lift in fluid-immersed electric motors
JP4566868B2 (ja) * 2005-09-08 2010-10-20 三菱電機株式会社 車両用回転電機
JP4434154B2 (ja) * 2006-02-07 2010-03-17 株式会社デンソー 車両用交流発電機のブラシ装置
JP4687604B2 (ja) * 2006-08-02 2011-05-25 株式会社デンソー 車両用交流発電機
US7615908B2 (en) 2006-09-11 2009-11-10 Denso Corporation Vehicle alternator with improved operation reliability
DE102008033681B4 (de) 2007-11-01 2022-03-24 Denso Corporation Fahrzeug-Wechselstrommaschine mit einer Bürstenvorrichtung, die mit einer umschließenden Wand abgedeckt ist
JP4497215B2 (ja) * 2007-11-01 2010-07-07 株式会社デンソー 車両用交流発電機
JP4479799B2 (ja) 2008-01-28 2010-06-09 株式会社デンソー 車両用交流発電機
TWM373604U (en) * 2009-07-03 2010-02-01 Victory Ind Corp Carbon brush holder with improved escape hole
JP5058298B2 (ja) 2010-05-26 2012-10-24 三菱電機株式会社 車両用交流発電機
DE102010026271B4 (de) * 2010-07-06 2019-02-14 Kennametal Inc. Bohrwerkzeug
FR2967842B1 (fr) * 2010-11-22 2012-11-30 Valeo Equip Electr Moteur Ensemble monobloc regulateur de tension - porte-balais de machine electrique tournante et machine electrique tournante comprenant un tel ensemble
DE102011105759A1 (de) 2011-06-24 2012-12-27 Kolektor Group D.O.O. Dynamoelektrische Maschine
EP2738921B1 (fr) * 2011-07-28 2017-12-13 Mitsubishi Electric Corporation Machine dynamo-électrique
CN103650302B (zh) * 2011-11-09 2016-09-28 三菱电机株式会社 旋转电机
US9077218B2 (en) 2012-02-24 2015-07-07 Remy Technologies, Llc Alternator brush holder
DE102012025133A1 (de) 2012-12-21 2014-06-26 Kolektor Group D.O.O. Dynamoelektrische Maschine
JP5721794B2 (ja) * 2013-08-26 2015-05-20 三菱電機株式会社 制御装置一体型回転電機
CN103560607A (zh) * 2013-11-19 2014-02-05 中电电机股份有限公司 周围布管绕线电机内滑环结构
DE102014000364A1 (de) * 2014-01-16 2015-07-16 Man Truck & Bus Ag Elektrische Maschine für ein Fahrzeug, insbesondere für ein Nutzfahrzeug, und Verfahren zum Schutz gegen eindringendes Wasser
JP6453658B2 (ja) * 2015-01-21 2019-01-16 株式会社マキタ 電動工具
JP2016226231A (ja) * 2015-06-03 2016-12-28 株式会社デンソー 回転電機
CN108736632B (zh) * 2018-04-20 2020-09-22 苏州德能电机股份有限公司 一种具有气密封结构的气冷永磁同步电机及其工作方法
DE102019122564A1 (de) * 2019-08-22 2021-02-25 Bayerische Motoren Werke Aktiengesellschaft Reinigung eines Bürstenraums einer Synchronantriebsmaschine
EP3799270B1 (fr) 2019-09-26 2023-07-19 Mahle International GmbH Ensemble de couvercle de protection
EP3799268A1 (fr) 2019-09-26 2021-03-31 Mahle International GmbH Ensemble pour une machine électrique rotative
EP3799269A1 (fr) * 2019-09-26 2021-03-31 Mahle International GmbH Machine électrique
DE102020102891A1 (de) 2020-02-05 2021-08-05 Bayerische Motoren Werke Aktiengesellschaft Elektrische Maschine und Kraftfahrzeug
CN114361898B (zh) * 2022-01-04 2024-02-09 中国兵器装备集团上海电控研究所 适用于滑环的屏蔽密封结构

Family Cites Families (27)

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Publication number Priority date Publication date Assignee Title
US2279961A (en) * 1938-11-12 1942-04-14 Westinghouse Electric & Mfg Co Ventilating device and system
DE746527C (de) * 1940-07-07 1944-08-12 Schuck & Ebe Vorrichtung zur Kuehlung des Kollektors bei Buerstenhaltern fuer elektrische Maschinen
DE853474C (de) * 1951-02-11 1952-10-23 Siemens Ag Elektrische Maschine mit Kommutator und eingebautem Luefter
US2990105A (en) * 1958-09-10 1961-06-27 Rotron Mfg Co Controlled breathing motor
DE1763866A1 (de) * 1965-07-17 1971-12-30 Bbc Brown Boveri & Cie Buerstenhalter
JPS4529611Y1 (fr) * 1967-04-05 1970-11-13
JPS5526669B1 (fr) * 1970-10-05 1980-07-15
JPS5646342B2 (fr) * 1974-02-15 1981-11-02
JPS5330708A (en) * 1976-09-02 1978-03-23 Agency Of Ind Science & Technol Cooling device for electric rotary machine
JPS626830Y2 (fr) * 1980-06-10 1987-02-17
DE3206071C2 (de) * 1981-03-03 1985-10-31 Mitsubishi Denki K.K., Tokio/Tokyo Generator für ein Kraftfahrzeug
JPS5851663U (ja) * 1981-10-06 1983-04-07 株式会社デンソー 車両用交流発電機
JP2590490B2 (ja) * 1987-10-12 1997-03-12 日本電装株式会社 車両用交流発電機
JPH0732571B2 (ja) * 1988-04-26 1995-04-10 日本電装株式会社 交流発電機の製造方法
US4959576A (en) * 1987-11-25 1990-09-25 Nippondenso Co., Ltd. Automotive alternator
US4961016A (en) * 1989-08-09 1990-10-02 General Motors Corporation Dual-face cooling fan for a dynamoelectric machine
JP3232706B2 (ja) * 1991-11-06 2001-11-26 株式会社デンソー 防爆型回転電機
DE4238564C2 (de) * 1992-11-14 1995-02-23 Fein C & E Elektrowerkzeug
JPH07123649A (ja) * 1993-10-29 1995-05-12 Hitachi Ltd 真空ポンプ付交流発電機
JP3458506B2 (ja) * 1994-03-11 2003-10-20 株式会社デンソー 車両用交流発電機
KR100323929B1 (ko) * 1997-07-02 2002-02-09 다니구찌 이찌로오, 기타오카 다카시 차량용 교류 발전기
JP3911879B2 (ja) * 1998-11-02 2007-05-09 株式会社デンソー 車両用交流発電機
JP3449330B2 (ja) * 2000-01-31 2003-09-22 株式会社日立製作所 車両用交流発電機
US6664699B2 (en) * 2000-08-11 2003-12-16 Denso Corporation Rotary electric machine
JP3905300B2 (ja) * 2000-10-30 2007-04-18 三菱電機株式会社 車両用交流発電機
JP3855762B2 (ja) * 2001-03-29 2006-12-13 株式会社デンソー 車両用交流発電機
DE10152810A1 (de) * 2001-10-25 2003-05-08 Bosch Gmbh Robert Elektrische Maschine

Also Published As

Publication number Publication date
JP4265571B2 (ja) 2009-05-20
DE102006025394A1 (de) 2007-01-18
DE102006025394B4 (de) 2012-12-06
US20060273685A1 (en) 2006-12-07
FR2886781A1 (fr) 2006-12-08
US7417353B2 (en) 2008-08-26
JP2006340467A (ja) 2006-12-14

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