IT1261741B - Dispositivo motore a moto alternativo. - Google Patents

Dispositivo motore a moto alternativo.

Info

Publication number
IT1261741B
IT1261741B ITRM930016A ITRM930016A IT1261741B IT 1261741 B IT1261741 B IT 1261741B IT RM930016 A ITRM930016 A IT RM930016A IT RM930016 A ITRM930016 A IT RM930016A IT 1261741 B IT1261741 B IT 1261741B
Authority
IT
Italy
Prior art keywords
magnet
motor
excitation current
movable
poles
Prior art date
Application number
ITRM930016A
Other languages
English (en)
Inventor
Georges Magnin
Erich Jucker
Original Assignee
Georges Magnin
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 Georges Magnin filed Critical Georges Magnin
Publication of ITRM930016A0 publication Critical patent/ITRM930016A0/it
Publication of ITRM930016A1 publication Critical patent/ITRM930016A1/it
Application granted granted Critical
Publication of IT1261741B publication Critical patent/IT1261741B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
    • B06B1/045—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism using vibrating magnet, armature or coil system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • H02K33/10—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 wherein the alternate energisation and de-energisation of the single coil system is effected or controlled by movement of the armatures
    • 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
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/065—Electromechanical oscillators; Vibrating magnetic drives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/14—Surgical saws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

Il presente dispositivo comporta un motore elettromagnetico a magnete permanente mobile (15), tale magnete avendo due superfici piane parallele e presentando, su almeno una di queste, almeno una serie di poli dello stesso segno. Tale magnete è montato in modo che i detti poli siano spostabili in traferri di circuiti magnetici (5) corrispondente che fanno parte di uno statore del motore. Tali circuiti magnetici sono accoppiati con almeno una bobina di eccitazione (12) collegata ad un dispositivo di alimentazione che fornisce una corrente di eccitazione pulsante o sinusoidale. Il magnete (15) è solidale ad un organo mobile (11, 14) sottoposto ad una forza di richiamo elastico. L'organo mobile (11, 14) viene trascinato, sotto l'effetto di un impulso o di una porzione d'onda della corrente di eccitazione, da una posizione di riposo verso una posizione di spostamento massimo contro la detta forza di richiamo, e ritorna, sotto l'effetto di un altro impulso o porzione d'onda della corrente di eccitazione e/o della detta forza di richiamo, verso la posizione di riposo.
ITRM930016A 1992-01-16 1993-01-15 Dispositivo motore a moto alternativo. IT1261741B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH11492 1992-01-16

Publications (3)

Publication Number Publication Date
ITRM930016A0 ITRM930016A0 (it) 1993-01-15
ITRM930016A1 ITRM930016A1 (it) 1994-07-15
IT1261741B true IT1261741B (it) 1996-06-03

Family

ID=4179577

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM930016A IT1261741B (it) 1992-01-16 1993-01-15 Dispositivo motore a moto alternativo.

Country Status (4)

Country Link
AU (1) AU3252793A (it)
FR (1) FR2686747A1 (it)
IT (1) IT1261741B (it)
WO (1) WO1993014553A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812225B1 (fr) * 2000-07-26 2003-01-03 Moving Magnet Tech Vibreur pour telephone portable
US20050189824A1 (en) * 2003-12-04 2005-09-01 Lg Electronics Inc. Reciprocating motor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2574082A (en) * 1949-04-02 1951-11-06 Smidth & Co As F L Roto-vibrator
US3192488A (en) * 1961-10-10 1965-06-29 Winston O Faith Multiphase electromechanical oscillator
US3483410A (en) * 1967-11-21 1969-12-09 Beckman Instruments Inc High torque motor
US3959673A (en) * 1974-12-19 1976-05-25 General Scanning, Inc. Oscillation motors
GB1575559A (en) * 1977-05-26 1980-09-24 Gillette Co Vibratory electromagnetic motors
US4543718A (en) * 1984-02-01 1985-10-01 Twin City Surgical, Inc. Cast cutter apparatus
CH660994A5 (fr) * 1984-03-05 1987-06-30 Osci Galvano S A Oscillateur et installation de traitement de surface.
DE3583348D1 (de) * 1984-03-13 1991-08-08 Philips Nv Kompressormotor.
WO1987002525A1 (fr) * 1985-10-12 1987-04-23 Herbert Weh Machine synchrone alimentee par un convertisseur et excitee par un aimant permanent

Also Published As

Publication number Publication date
ITRM930016A1 (it) 1994-07-15
AU3252793A (en) 1993-08-03
FR2686747A1 (fr) 1993-07-30
WO1993014553A1 (fr) 1993-07-22
ITRM930016A0 (it) 1993-01-15

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Legal Events

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0001 Granted