ATE286319T1 - Linearer vibrationsmotor und verfahren zum steuern dafür - Google Patents

Linearer vibrationsmotor und verfahren zum steuern dafür

Info

Publication number
ATE286319T1
ATE286319T1 AT98103302T AT98103302T ATE286319T1 AT E286319 T1 ATE286319 T1 AT E286319T1 AT 98103302 T AT98103302 T AT 98103302T AT 98103302 T AT98103302 T AT 98103302T AT E286319 T1 ATE286319 T1 AT E286319T1
Authority
AT
Austria
Prior art keywords
vibration system
vibration
characteristic
coil
detection system
Prior art date
Application number
AT98103302T
Other languages
English (en)
Inventor
Hidetoshi Amaya
Takio Maekawa
Toyokatsu Okamoto
Yasuo Ibuki
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Application granted granted Critical
Publication of ATE286319T1 publication Critical patent/ATE286319T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
    • B26B19/282—Motors without a rotating central drive shaft, e.g. linear motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/032—Reciprocating, oscillating or vibrating motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • Y10S388/902—Compensation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/935—Specific application:
    • Y10S388/937—Hand tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Control Of Linear Motors (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
AT98103302T 1997-02-25 1998-02-25 Linearer vibrationsmotor und verfahren zum steuern dafür ATE286319T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04123897A JP3674216B2 (ja) 1997-02-25 1997-02-25 リニア振動モータの駆動制御方法

Publications (1)

Publication Number Publication Date
ATE286319T1 true ATE286319T1 (de) 2005-01-15

Family

ID=12602855

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98103302T ATE286319T1 (de) 1997-02-25 1998-02-25 Linearer vibrationsmotor und verfahren zum steuern dafür

Country Status (7)

Country Link
US (1) US5955799A (de)
EP (1) EP0860933B1 (de)
JP (1) JP3674216B2 (de)
CN (1) CN1059989C (de)
AT (1) ATE286319T1 (de)
DE (1) DE69828323T2 (de)
TW (1) TW384562B (de)

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JP5601879B2 (ja) * 2010-01-28 2014-10-08 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー リニア振動モータの駆動制御回路
JP5715759B2 (ja) * 2010-01-28 2015-05-13 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー リニア振動モータの駆動制御回路
JP5470154B2 (ja) * 2010-05-13 2014-04-16 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー リニア振動モータの駆動制御回路
JP5432057B2 (ja) * 2010-05-13 2014-03-05 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー リニア振動モータの駆動制御回路
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CN105258721A (zh) * 2015-11-04 2016-01-20 广州杰赛科技股份有限公司 一种球状检测装置及电机的驱动方法
WO2017185045A1 (en) * 2016-04-22 2017-10-26 Andis Company Insulative liner for a hair clipper
JP6749205B2 (ja) * 2016-10-13 2020-09-02 日立グローバルライフソリューションズ株式会社 リニアモータ制御装置及びこれを搭載した圧縮機
JP2018137919A (ja) * 2017-02-22 2018-08-30 日本電産セイミツ株式会社 振動モータ
JP2018137920A (ja) * 2017-02-22 2018-08-30 日本電産セイミツ株式会社 振動モータ
CN107894277A (zh) * 2017-12-27 2018-04-10 上海艾为电子技术股份有限公司 智能手持设备及其线性马达的谐振频率测量方法
CN108429405B (zh) * 2018-01-26 2020-02-18 瑞声科技（南京）有限公司 线性电机共振频率的检测方法及装置
CN109163794B (zh) * 2018-08-15 2021-11-12 瑞声科技(新加坡)有限公司 线性振动马达带宽的检测方法
CN109549732B (zh) * 2019-01-18 2020-06-02 广州皓醒湾科技有限公司 电动牙刷驱动频率控制方法及其控制系统
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Also Published As

Publication number Publication date
CN1059989C (zh) 2000-12-27
HK1010615A1 (en) 1999-06-25
CN1192080A (zh) 1998-09-02
DE69828323D1 (de) 2005-02-03
EP0860933B1 (de) 2004-12-29
DE69828323T2 (de) 2005-12-08
US5955799A (en) 1999-09-21
EP0860933A3 (de) 1999-07-28
EP0860933A2 (de) 1998-08-26
JP3674216B2 (ja) 2005-07-20
JPH10243622A (ja) 1998-09-11
TW384562B (en) 2000-03-11

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