DE3784909D1 - Antriebsvorrichtung mit beweglicher spule. - Google Patents

Antriebsvorrichtung mit beweglicher spule.

Info

Publication number: DE3784909D1
Authority: DE; Germany
Prior art keywords: driving device; movable coil; coil; movable; driving
Prior art date: 1986-12-27
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.)

1986-12-27

Filing date

1987-12-24

Publication date

1993-04-22

1987-12-24 Application filed by Toshiba Corp filed Critical Toshiba Corp

1993-04-22 Application granted granted Critical

1993-04-22 Publication of DE3784909D1 publication Critical patent/DE3784909D1/de

1993-09-02 Publication of DE3784909T2 publication Critical patent/DE3784909T2/de

2007-12-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
DE102006038787A1 (de) *	2006-08-18	2008-02-21	Oc Oerlikon Balzers Ag	Spiegelantrieb für Projektionssysteme
US7420449B2 (en)	2006-08-18	2008-09-02	Oc Oerlikon Balzers Ag	Mirror actuating device for projection systems
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

1986
- 1986-12-27 JP JP61311885A patent/JPS63167658A/ja active Pending
1987
- 1987-12-24 DE DE8787119229T patent/DE3784909T2/de not_active Expired - Fee Related
- 1987-12-24 EP EP87119229A patent/EP0278113B1/de not_active Expired - Lifetime
- 1987-12-28 US US07/138,451 patent/US4902996A/en not_active Expired - Lifetime

Also Published As

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

Publication	Publication Date	Title
DE3877806D1 (de)	1993-03-11	Schrittmotor.
DE3676686D1 (de)	1991-02-07	Antriebsvorrichtung mit solenoid.
DE69018508D1 (de)	1995-05-18	Antriebseinrichtung.
DE3877776D1 (de)	1993-03-11	Schrittschaltmotor.
DE69009841D1 (de)	1994-07-21	Linearantriebsgerät.
DE3874280D1 (de)	1992-10-08	Motorregelvorrichtung.
DE3881763D1 (de)	1993-07-22	Handbetriebene steuervorrichtung.
DE3884176D1 (de)	1993-10-21	Positionierungsvorrichtung.
DE3877119D1 (de)	1993-02-11	Steuereinrichtung.
DE68909429D1 (de)	1993-11-04	Linearmotor mit beweglicher spule.
DE68912045D1 (de)	1994-02-17	Magnetische Einrichtung.
NO884364L (no)	1989-04-03	Hoeyfrekvens-varmeinnretning.
FI870913A0 (fi)	1987-03-03	Styranordning.
NL193572B (nl)	1999-10-01	Lensaandrijfinrichting.
DE3851650D1 (de)	1994-11-03	Elektromagnetisches Schaltgerät mit elektromagnetischem Antrieb.
NO904293D0 (no)	1990-10-03	Drivanordning.
DE69006093D1 (de)	1994-03-03	Fahrzeug-Antriebssteuervorrichtung.
DE3784909D1 (de)	1993-04-22	Antriebsvorrichtung mit beweglicher spule.
DE3877599D1 (de)	1993-03-04	Schalteinrichtung.
DE3880683D1 (de)	1993-06-03	Umkehrosmose-vorrichtung.
DE3678824D1 (de)	1991-05-23	Regeleinrichtung.
DE3876323D1 (de)	1993-01-14	Trennvorrichtung mit beweglichen behaeltern.
NO882194D0 (no)	1988-05-19	Fly-radaranordning.
DE3862030D1 (de)	1991-04-18	Steuereinrichtung.
DE3762776D1 (de)	1990-06-21	Freibrennsteuervorrichtung.

Legal Events

Date	Code	Title
1994-04-14	8364	No opposition during term of opposition
1999-02-04	8320	Willingness to grant licences declared (paragraph 23)
2004-10-21	8339	Ceased/non-payment of the annual fee