DE69518619T2 - Auswuchtungsvorrichtung für einen Abtastmotor - Google Patents

Auswuchtungsvorrichtung für einen Abtastmotor

Info

Publication number
DE69518619T2
DE69518619T2 DE69518619T DE69518619T DE69518619T2 DE 69518619 T2 DE69518619 T2 DE 69518619T2 DE 69518619 T DE69518619 T DE 69518619T DE 69518619 T DE69518619 T DE 69518619T DE 69518619 T2 DE69518619 T2 DE 69518619T2
Authority
DE
Germany
Prior art keywords
balancing device
scanning motor
scanning
motor
balancing
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 - Lifetime
Application number
DE69518619T
Other languages
English (en)
Other versions
DE69518619D1 (de
Inventor
Mikio Nakasugi
Taku Fukita
Isshin Sato
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69518619D1 publication Critical patent/DE69518619D1/de
Publication of DE69518619T2 publication Critical patent/DE69518619T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • H02K15/165—Balancing the rotor
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/30—Compensating unbalance
    • G01M1/32—Compensating unbalance by adding material to the body to be tested, e.g. by correcting-weights
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2207/00—Other aspects
    • G06K2207/1016—Motor control or optical moving unit control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Testing Of Balance (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
DE69518619T 1994-12-27 1995-12-20 Auswuchtungsvorrichtung für einen Abtastmotor Expired - Lifetime DE69518619T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33825594 1994-12-27
JP23921995A JP3428783B2 (ja) 1994-12-27 1995-08-24 走査光学装置のバランス修正方法

Publications (2)

Publication Number Publication Date
DE69518619D1 DE69518619D1 (de) 2000-10-05
DE69518619T2 true DE69518619T2 (de) 2001-02-08

Family

ID=26534145

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69518619T Expired - Lifetime DE69518619T2 (de) 1994-12-27 1995-12-20 Auswuchtungsvorrichtung für einen Abtastmotor

Country Status (4)

Country Link
US (1) US6145377A (de)
EP (1) EP0720274B1 (de)
JP (1) JP3428783B2 (de)
DE (1) DE69518619T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003021060A (ja) * 2001-07-10 2003-01-24 Toyota Industries Corp 圧縮機、圧縮機のバランス取り方法及び治具
DE10135019A1 (de) 2001-07-18 2003-01-30 Bosch Gmbh Robert Permanentmagnetisch erregter Elektromotor
JP4282966B2 (ja) * 2002-09-20 2009-06-24 株式会社リコー ポリゴンミラースキャナ
DE102006052763A1 (de) * 2006-11-09 2008-05-15 Robert Bosch Gmbh Direktantrieb
KR101052851B1 (ko) * 2009-11-30 2011-07-29 삼성전기주식회사 모터
CN101726411B (zh) * 2009-12-15 2011-04-20 洛阳轴研科技股份有限公司 轴承试验机轴向薄膜油缸等效载荷的修正方法
CN104319923B (zh) * 2014-07-31 2018-10-26 深圳市大疆创新科技有限公司 转子、使用该转子的无刷电机及该转子的动平衡校正方法
TWI535157B (zh) * 2015-01-27 2016-05-21 建準電機工業股份有限公司 內轉子馬達
JP6309921B2 (ja) * 2015-07-31 2018-04-11 ミネベアミツミ株式会社 ロータのアンバランスの修正方法
CN112816132B (zh) * 2019-11-18 2022-06-21 珠海格力电器股份有限公司 一种动平衡校正辅助装置及动平衡校正设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060003A (en) * 1976-10-18 1977-11-29 Ransburg Corporation Imbalance determining apparatus and method
JP2602268B2 (ja) * 1988-02-26 1997-04-23 株式会社島津製作所 Ｄｃモータのマグネットロータ用動釣合い試験装置
JPH05241090A (ja) * 1992-02-26 1993-09-21 Ebara Corp ポリゴンミラー
JPH0651224A (ja) * 1992-07-31 1994-02-25 Canon Inc 走査光学装置
JP2742183B2 (ja) * 1992-09-10 1998-04-22 株式会社リコー ブラシレスモータ
EP0606887B1 (de) * 1993-01-12 1997-12-29 Canon Kabushiki Kaisha Optisches Abtastgerät

Also Published As

Publication number Publication date
EP0720274B1 (de) 2000-08-30
EP0720274A3 (de) 1997-01-29
JPH08237894A (ja) 1996-09-13
EP0720274A2 (de) 1996-07-03
JP3428783B2 (ja) 2003-07-22
DE69518619D1 (de) 2000-10-05
US6145377A (en) 2000-11-14

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Legal Events

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