JP4363237B2 - 同期モータ装置 - Google Patents

同期モータ装置 Download PDF

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Publication number
JP4363237B2
JP4363237B2 JP2004105441A JP2004105441A JP4363237B2 JP 4363237 B2 JP4363237 B2 JP 4363237B2 JP 2004105441 A JP2004105441 A JP 2004105441A JP 2004105441 A JP2004105441 A JP 2004105441A JP 4363237 B2 JP4363237 B2 JP 4363237B2
Authority
JP
Japan
Prior art keywords
rotor
synchronous motor
phase
coils
rotor core
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
JP2004105441A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005295658A (ja
JP2005295658A5 (enExample
Inventor
純 木村
卓 伊東
茂 吉山
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
Priority to JP2004105441A priority Critical patent/JP4363237B2/ja
Priority to US11/090,004 priority patent/US7323834B2/en
Publication of JP2005295658A publication Critical patent/JP2005295658A/ja
Publication of JP2005295658A5 publication Critical patent/JP2005295658A5/ja
Application granted granted Critical
Publication of JP4363237B2 publication Critical patent/JP4363237B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
    • 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
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/32—Electric motors , actuators or related electrical control means  therefor
    • F16H2061/326—Actuators for range selection, i.e. actuators for controlling the range selector or the manual range valve in the transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP2004105441A 2004-03-31 2004-03-31 同期モータ装置 Expired - Fee Related JP4363237B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004105441A JP4363237B2 (ja) 2004-03-31 2004-03-31 同期モータ装置
US11/090,004 US7323834B2 (en) 2004-03-31 2005-03-28 Synchronous motor control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004105441A JP4363237B2 (ja) 2004-03-31 2004-03-31 同期モータ装置

Publications (3)

Publication Number Publication Date
JP2005295658A JP2005295658A (ja) 2005-10-20
JP2005295658A5 JP2005295658A5 (enExample) 2006-07-06
JP4363237B2 true JP4363237B2 (ja) 2009-11-11

Family

ID=35053542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004105441A Expired - Fee Related JP4363237B2 (ja) 2004-03-31 2004-03-31 同期モータ装置

Country Status (2)

Country Link
US (1) US7323834B2 (enExample)
JP (1) JP4363237B2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006191709A (ja) * 2004-12-28 2006-07-20 Denso Corp 基準位置認識装置
JP4766955B2 (ja) * 2005-08-23 2011-09-07 株式会社デンソー シフトレンジ切替装置
JP2007336663A (ja) * 2006-06-14 2007-12-27 Denso Corp 位置切換制御装置
JP4999395B2 (ja) * 2006-07-31 2012-08-15 株式会社デンソー レンジ切換機構の制御装置
JP5419360B2 (ja) * 2008-01-28 2014-02-19 キヤノン株式会社 光学機器
JP6137090B2 (ja) 2014-09-02 2017-05-31 株式会社デンソー モータ制御装置
US10855161B2 (en) 2017-03-15 2020-12-01 Lin Engineering, Inc. Hybrid step motor with greater number of stator teeth than rotor teeth to deliver more torque
JP6708157B2 (ja) * 2017-04-13 2020-06-10 株式会社デンソー シフトレンジ制御装置
KR102213825B1 (ko) * 2019-09-20 2021-02-08 주식회사 현대케피코 전자식 변속레버 장치
CN111409460B (zh) * 2020-04-09 2021-10-15 浙江吉利汽车研究院有限公司 一种用于电动汽车的驱动电机旋转状态监控方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434389A (en) * 1980-10-28 1984-02-28 Kollmorgen Technologies Corporation Motor with redundant windings
US4859921A (en) * 1988-03-10 1989-08-22 General Electric Company Electronic control circuits, electronically commutated motor systems, switching regulator power supplies, and methods
US5306988A (en) * 1991-10-03 1994-04-26 Sgs-Thomson Microelectronics, Inc. Method and apparatus for operating polyphase dc motors
US7084597B2 (en) * 2002-06-03 2006-08-01 Denso Corporation Motor control apparatus

Also Published As

Publication number Publication date
JP2005295658A (ja) 2005-10-20
US20050218860A1 (en) 2005-10-06
US7323834B2 (en) 2008-01-29

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