DE3784909D1 - Antriebsvorrichtung mit beweglicher spule. - Google Patents

Antriebsvorrichtung mit beweglicher spule.

Info

Publication number
DE3784909D1
DE3784909D1 DE8787119229T DE3784909T DE3784909D1 DE 3784909 D1 DE3784909 D1 DE 3784909D1 DE 8787119229 T DE8787119229 T DE 8787119229T DE 3784909 T DE3784909 T DE 3784909T DE 3784909 D1 DE3784909 D1 DE 3784909D1
Authority
DE
Germany
Prior art keywords
driving device
movable coil
coil
movable
driving
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
DE8787119229T
Other languages
English (en)
Other versions
DE3784909T2 (de
Inventor
Kenichi Takahara
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3784909D1 publication Critical patent/DE3784909D1/de
Publication of DE3784909T2 publication Critical patent/DE3784909T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0358—Lorentz force motors, e.g. voice coil motors moving along a curvilinear path
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/18—Machines moving with multiple degrees of freedom

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Adjustment Of Camera Lenses (AREA)
DE8787119229T 1986-12-27 1987-12-24 Antriebsvorrichtung mit beweglicher spule. Expired - Fee Related DE3784909T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61311885A JPS63167658A (ja) 1986-12-27 1986-12-27 コイル可動形駆動装置

Publications (2)

Publication Number Publication Date
DE3784909D1 true DE3784909D1 (de) 1993-04-22
DE3784909T2 DE3784909T2 (de) 1993-09-02

Family

ID=18022583

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787119229T Expired - Fee Related DE3784909T2 (de) 1986-12-27 1987-12-24 Antriebsvorrichtung mit beweglicher spule.

Country Status (4)

Country Link
US (1) US4902996A (de)
EP (1) EP0278113B1 (de)
JP (1) JPS63167658A (de)
DE (1) DE3784909T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5504316A (en) * 1990-05-08 1996-04-02 Symbol Technologies, Inc. Laser scanning system and scanning method for reading 1-D and 2-D barcode symbols
US5199005A (en) * 1992-08-14 1993-03-30 Argotec, Inc. Electromagnetic drive assembly for under water sonar transducer
DE10002279A1 (de) * 2000-01-20 2001-07-26 David Knuplesch Elektrohydraulik
US7760452B2 (en) * 2003-04-25 2010-07-20 Canon Kabushiki Kaisha Driving apparatus, optical system, exposure apparatus and device fabrication method
US7368838B2 (en) * 2004-11-02 2008-05-06 Nikon Corporation High efficiency voice coil motor
US7420449B2 (en) 2006-08-18 2008-09-02 Oc Oerlikon Balzers Ag Mirror actuating device for projection systems
DE102006038787A1 (de) * 2006-08-18 2008-02-21 Oc Oerlikon Balzers Ag Spiegelantrieb für Projektionssysteme
KR101563320B1 (ko) * 2013-10-10 2015-10-26 현대중공업 주식회사 고속 솔레노이드
WO2015181703A1 (en) * 2014-05-25 2015-12-03 Serby Ag Electrical machine with continuous geometry and constant torque operation
CN104700978A (zh) * 2015-02-17 2015-06-10 中国人民解放军国防科学技术大学 磁场发生控制装置及方法
CN105119449B (zh) * 2015-09-15 2017-06-27 中国计量学院 有限角大转矩激振器
KR102601236B1 (ko) * 2018-11-30 2023-11-13 주식회사 씨케이머티리얼즈랩 광대역 액추에이터

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2263819A (en) * 1938-11-05 1941-11-25 William A Ray Valve operating means
US3374565A (en) * 1965-09-27 1968-03-26 Recognition Equipment Inc Moving display system
US3484730A (en) * 1968-03-07 1969-12-16 Us Navy Tunable high frequency electrodynamic driver
GB1266153A (de) * 1968-06-11 1972-03-08
US3676758A (en) * 1970-07-09 1972-07-11 Joseph W Mathews Moving coil direct current reciprocating motor
CH538142A (fr) * 1971-05-13 1973-07-31 Ebauches Sa Moteur pas à pas à équipage oscillant pour appareil horaire
FR2224920A1 (en) * 1973-04-09 1974-10-31 Itt Electromagnetic watch movement - permanent magnet and core-free coil drive escapement
US3952217A (en) * 1973-09-25 1976-04-20 The Perkin-Elmer Corporation Drive for scanning mirror
US3898598A (en) * 1974-01-24 1975-08-05 Foster Tsushin Kogyo Dynamic electroacoustic transducer
CH599706A5 (en) * 1975-05-02 1978-05-31 Portescap Stepping motor for machine tools and office equipment
FR2376548A1 (fr) * 1977-01-04 1978-07-28 Thomson Csf Dispositif bistable electrostatique
JPS5693722U (de) * 1979-12-19 1981-07-25
JPS5984072A (ja) * 1982-11-08 1984-05-15 久米　成志郎 冷蔵庫用冷気ストツパ−
JPS59221839A (ja) * 1983-05-31 1984-12-13 Matsushita Electric Ind Co Ltd 光デイスクプレ−ヤの対物レンズ保持装置

Also Published As

Publication number Publication date
US4902996A (en) 1990-02-20
JPS63167658A (ja) 1988-07-11
DE3784909T2 (de) 1993-09-02
EP0278113B1 (de) 1993-03-17
EP0278113A1 (de) 1988-08-17

Similar Documents

Publication Publication Date Title
DE3877806D1 (de) Schrittmotor.
DE3676686D1 (de) Antriebsvorrichtung mit solenoid.
DE69018508D1 (de) Antriebseinrichtung.
DE3877776D1 (de) Schrittschaltmotor.
DE69009841D1 (de) Linearantriebsgerät.
DE3874280D1 (de) Motorregelvorrichtung.
DE3877119D1 (de) Steuereinrichtung.
DE3883109T2 (de) Steuerungsgerät.
DE68909429D1 (de) Linearmotor mit beweglicher spule.
FI870913A0 (fi) Styranordning.
NL193572B (nl) Lensaandrijfinrichting.
DE3851650D1 (de) Elektromagnetisches Schaltgerät mit elektromagnetischem Antrieb.
NO904293D0 (no) Drivanordning.
DE3784909D1 (de) Antriebsvorrichtung mit beweglicher spule.
DE3877599T2 (de) Schalteinrichtung.
DE3880683T2 (de) Umkehrosmose-vorrichtung.
DE3862030D1 (de) Steuereinrichtung.
DE3786392T2 (de) Elektromagnetische antriebsvorrichtung.
DE69005924T2 (de) Schrittmotorantriebsvorrichtung.
DE68900784D1 (de) Linearantriebsvorrichtung.
DE59002855D1 (de) Schrittantriebsvorrichtung.
DE3874818T2 (de) Linearer schrittmotor.
DE3854199D1 (de) Druckvorrichtung mit punktanschlag.
DE3877489T2 (de) Gerade gefuehrte antriebsvorrichtung.
NO875337D0 (no) Elektromekanisk drivanordning.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee