HK1076930A1 - Ac electric machine for vehicle - Google Patents

Ac electric machine for vehicle

Info

Publication number
HK1076930A1
HK1076930A1 HK05108781.1A HK05108781A HK1076930A1 HK 1076930 A1 HK1076930 A1 HK 1076930A1 HK 05108781 A HK05108781 A HK 05108781A HK 1076930 A1 HK1076930 A1 HK 1076930A1
Authority
HK
Hong Kong
Prior art keywords
vehicle
electric machine
electric
machine
Prior art date
Application number
HK05108781.1A
Other languages
English (en)
Inventor
Katsuhiko Kusumoto
Yoshinobu Utsumi
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of HK1076930A1 publication Critical patent/HK1076930A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H02K11/225—Detecting coils
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Synchronous Machinery (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
HK05108781.1A 2002-03-04 2005-10-04 Ac electric machine for vehicle HK1076930A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/001966 WO2003075438A1 (fr) 2002-03-04 2002-03-04 Machine electrique a courant alternatif pour vehicule

Publications (1)

Publication Number Publication Date
HK1076930A1 true HK1076930A1 (en) 2006-01-27

Family

ID=27773221

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05108781.1A HK1076930A1 (en) 2002-03-04 2005-10-04 Ac electric machine for vehicle

Country Status (7)

Country Link
US (1) US7378767B2 (ja)
EP (1) EP1482625B1 (ja)
KR (1) KR100571636B1 (ja)
CN (1) CN100409546C (ja)
DE (1) DE60223416T2 (ja)
HK (1) HK1076930A1 (ja)
WO (1) WO2003075438A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030137210A1 (en) * 2001-08-17 2003-07-24 Southall Otway Archer Integrated commutator and slip-ring with sense magnet
US6984916B2 (en) 2001-08-17 2006-01-10 Energy Conversion Systems Holdings, Llc Integrated commutator with sense magnet
EP1482625B1 (en) * 2002-03-04 2007-11-07 Mitsubishi Denki Kabushiki Kaisha Ac electric machine for vehicle
JP4073759B2 (ja) 2002-11-07 2008-04-09 三菱電機株式会社 車両用回転電機
DE112006000118T5 (de) * 2005-01-31 2007-12-13 Tamagawa Seiki Co., Ltd. Resolverbefestigungsstruktur
US8035273B2 (en) * 2005-12-08 2011-10-11 A.O. Smith Corporation Rotor assembly having two core portions each with a reduced back portion
US8643256B2 (en) 2010-06-08 2014-02-04 Anthony Freakes Electric motors
CN101964556B (zh) * 2010-09-13 2013-05-01 精进电动科技（北京）有限公司 一种起动发电一体电机的转子装置和转子工作系统
JP5657120B2 (ja) * 2011-08-08 2015-01-21 三菱電機株式会社 制御装置一体型回転電機及びその組立分解方法
CN108757351B (zh) * 2018-03-29 2020-05-26 北京金风科创风电设备有限公司 直驱式风力发电机组
CN113169631A (zh) * 2018-12-19 2021-07-23 三菱电机株式会社 交通工具用控制装置一体型旋转电机
CN211981596U (zh) * 2020-04-07 2020-11-20 精进电动科技股份有限公司 一种旋变定子定位压片和定位结构
JP7254146B1 (ja) 2021-11-15 2023-04-07 三菱電機株式会社 回転検出装置及びそれを用いた回転電機

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162980U (ja) * 1984-04-04 1985-10-29 株式会社三協精機製作所 ブラシレスモ−タ
JPS61205265U (ja) * 1985-06-11 1986-12-24
JPS63234857A (ja) * 1987-03-24 1988-09-30 Toshiba Corp 検出器付回転電機
US4772815A (en) * 1987-09-15 1988-09-20 Eastern Air Devices, Inc. Variable refluctance position transducer
JPH02184239A (ja) * 1989-01-10 1990-07-18 Matsushita Electric Ind Co Ltd 電動機
US5132604A (en) * 1989-04-04 1992-07-21 Honda Giken Kogyo Kabushiki Kaisha Engine starter and electric generator system
JPH02266882A (ja) * 1989-04-04 1990-10-31 Honda Motor Co Ltd 発電発動装置
JPH03155351A (ja) * 1989-11-07 1991-07-03 Aisin Aw Co Ltd 車両用モータにおける磁極位置検出装置用シャフト装置
JPH07177690A (ja) * 1993-12-20 1995-07-14 Fuji Electric Co Ltd 永久磁石型同期電動機
JP3055444B2 (ja) 1995-10-31 2000-06-26 株式会社デンソー 車両用駆動装置
JPH08308156A (ja) * 1995-04-27 1996-11-22 Seiko Epson Corp 永久磁石回転子
JPH08317599A (ja) * 1995-05-22 1996-11-29 Mitsubishi Electric Corp 車両用発電機
JP2924729B2 (ja) 1995-08-29 1999-07-26 株式会社デンソー 回転電機
US5955807A (en) * 1997-04-25 1999-09-21 Denso Corporation Synchronous electric machine having auxiliary permanent magnet
SE517284C2 (sv) * 1999-02-26 2002-05-21 Abb Ab Förfarande för montering av varvtalsgivare jämte varvtalsgivaremontage.
FR2806223B1 (fr) * 2000-03-10 2003-10-03 Valeo Equip Electr Moteur Machine electrique tournante polyphasee
FR2806224B1 (fr) * 2000-03-10 2005-03-25 Valeo Equip Electr Moteur Machine electrique tournante polyphasee
US6437477B1 (en) * 2000-08-28 2002-08-20 Delphi Technologies, Inc. Hybrid electrical machine with axial flux magnet
JP3698970B2 (ja) 2000-09-07 2005-09-21 三菱電機株式会社 車両用交流電機
EP1482625B1 (en) * 2002-03-04 2007-11-07 Mitsubishi Denki Kabushiki Kaisha Ac electric machine for vehicle

Also Published As

Publication number Publication date
KR20040081793A (ko) 2004-09-22
EP1482625A4 (en) 2005-06-08
WO2003075438A1 (fr) 2003-09-12
DE60223416D1 (de) 2007-12-20
CN100409546C (zh) 2008-08-06
US20050077789A1 (en) 2005-04-14
EP1482625B1 (en) 2007-11-07
EP1482625A1 (en) 2004-12-01
KR100571636B1 (ko) 2006-04-17
US7378767B2 (en) 2008-05-27
DE60223416T2 (de) 2008-08-28
CN1606821A (zh) 2005-04-13

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160304