GB2157093A - Electromagnetic vibrator - Google Patents

Electromagnetic vibrator

Info

Publication number
GB2157093A
GB2157093A GB08510516A GB8510516A GB2157093A GB 2157093 A GB2157093 A GB 2157093A GB 08510516 A GB08510516 A GB 08510516A GB 8510516 A GB8510516 A GB 8510516A GB 2157093 A GB2157093 A GB 2157093A
Authority
GB
United Kingdom
Prior art keywords
stator
pole
electromagnetic vibrator
armature
salient
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.)
Granted
Application number
GB08510516A
Other versions
GB8510516D0 (en
GB2157093B (en
Inventor
Valerian Iosifovich Metreveli
Robinzon Ivanovich Ksovreli
Alexandr Konstanti Didebulidze
Shukri Vasilievich Chelidze
Lasiko Alexandrovi Maisashvili
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.)
GRUZINSKY SELSKOKHOZYAISTVENNY
GRUZINSKY SELSKOKHOZYAISTVENNY INSTITUT
Original Assignee
GRUZINSKY SELSKOKHOZYAISTVENNY
GRUZINSKY SELSKOKHOZYAISTVENNY INSTITUT
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 GRUZINSKY SELSKOKHOZYAISTVENNY, GRUZINSKY SELSKOKHOZYAISTVENNY INSTITUT filed Critical GRUZINSKY SELSKOKHOZYAISTVENNY
Publication of GB8510516D0 publication Critical patent/GB8510516D0/en
Publication of GB2157093A publication Critical patent/GB2157093A/en
Application granted granted Critical
Publication of GB2157093B publication Critical patent/GB2157093B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • 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
    • H02K33/12—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

The electromagnetic vibrator comprises a stator (3) provided with an alternating current winding, which is arranged on two pairs of salient poles disposed symmetrically circle-wise. inside the stator (3) a salient-pole armature (7) is mounted so that the poles are displaced by means of an articulation in relation to a symmetry axis at a distance equal to the half-width of the pole, and the pole pitch of the armature (7) coincides with the pole pitch of the stator (3). <IMAGE>
GB08510516A 1983-09-30 1983-09-30 Electromagnetic vibrator Expired GB2157093B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1983/000033 WO1985001620A1 (en) 1983-09-30 1983-09-30 Electromagnetic vibrator

Publications (3)

Publication Number Publication Date
GB8510516D0 GB8510516D0 (en) 1985-05-30
GB2157093A true GB2157093A (en) 1985-10-16
GB2157093B GB2157093B (en) 1986-08-28

Family

ID=21616811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08510516A Expired GB2157093B (en) 1983-09-30 1983-09-30 Electromagnetic vibrator

Country Status (7)

Country Link
JP (1) JPS61500050A (en)
AU (1) AU570651B2 (en)
BR (1) BR8307751A (en)
DE (1) DE3390536T1 (en)
FI (1) FI851718L (en)
GB (1) GB2157093B (en)
WO (1) WO1985001620A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2422251A (en) * 2005-01-12 2006-07-19 Johnson Electric Sa Oscillator with antagonistic return spring pair

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06205564A (en) * 1992-10-01 1994-07-22 Tokyo Parts Ind Co Ltd Vibration motor without eccentric weight
JPH0837753A (en) * 1992-10-14 1996-02-06 Tokyo Parts Ind Co Ltd Small vibrating motor with eccentric armature core

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1552754A (en) * 1962-12-20 1969-01-10
US3959673A (en) * 1974-12-19 1976-05-25 General Scanning, Inc. Oscillation motors
US4164722A (en) * 1978-01-09 1979-08-14 Woodward Governor Company Electromagnetic actuator with torque-compensating poles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1552754A (en) * 1962-12-20 1969-01-10
US3959673A (en) * 1974-12-19 1976-05-25 General Scanning, Inc. Oscillation motors
US4164722A (en) * 1978-01-09 1979-08-14 Woodward Governor Company Electromagnetic actuator with torque-compensating poles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2422251A (en) * 2005-01-12 2006-07-19 Johnson Electric Sa Oscillator with antagonistic return spring pair

Also Published As

Publication number Publication date
DE3390536C2 (en) 1988-10-20
DE3390536T1 (en) 1986-06-05
AU570651B2 (en) 1988-03-24
FI851718A0 (en) 1985-04-30
BR8307751A (en) 1985-08-13
WO1985001620A1 (en) 1985-04-11
JPS61500050A (en) 1986-01-09
GB8510516D0 (en) 1985-05-30
FI851718L (en) 1985-04-30
AU2122483A (en) 1985-04-23
GB2157093B (en) 1986-08-28

Similar Documents

Publication Publication Date Title
AU594262B2 (en) Permanent magnet variable reluctance generator
EP0349801A3 (en) Dynamoelectric machine with diamagnetic flux shield
GB2157093A (en) Electromagnetic vibrator
JPS5523705A (en) Dc motor
JPS5499910A (en) Electric motor
FR2423082A1 (en) PERMANENT MAGNET GENERATOR
GB2014373A (en) A-C commutator motor
JPS57110063A (en) Power generator
DE3369594D1 (en) Permanent current switch for short-circuiting at least one superconducting magnet winding
EP0214114A3 (en) Resolver resolver
GB2014800A (en) Synchronous motor
GB1524595A (en) Device for the regulation commutation and conversion of electric current
JPS5571169A (en) Straightly-moving electric machine
JPS6439249A (en) Brushless generator
GB2020913A (en) Stators for stepping motors
GR3001700T3 (en) Multipole direct current motor
JPS5511348A (en) Magnetization of asymmetric multipolar magnet disc
GB2158654A (en) Commutator electric motor
GB2018046A (en) Electrical insulator for synchronous motor
SU1469532A2 (en) Electromagnetic vibrator
DE3574313D1 (en) Six pole dynamic-electric synchronous machine with permanent magnet
KR19980084438A (en) Commutator and Brushless DC Power Generation Method and Generator
JPS57110065A (en) Motor
JPS5586362A (en) Rotating-armature type ac generator
JPS5574356A (en) Linear electric machine

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920930