FR1298381A - Générateur de vibrations à fer polarisé - Google Patents

Générateur de vibrations à fer polarisé

Info

Publication number
FR1298381A
FR1298381A FR863187A FR863187A FR1298381A FR 1298381 A FR1298381 A FR 1298381A FR 863187 A FR863187 A FR 863187A FR 863187 A FR863187 A FR 863187A FR 1298381 A FR1298381 A FR 1298381A
Authority
FR
France
Prior art keywords
vibration generator
iron vibration
polarized
polarized iron
generator
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
Application number
FR863187A
Other languages
English (en)
Inventor
Serge S Held
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 filed Critical
Priority to FR863187A priority Critical patent/FR1298381A/fr
Application granted granted Critical
Publication of FR1298381A publication Critical patent/FR1298381A/fr
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
    • H02K33/16—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3445—Translation along the axis of the toothbrush handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR863187A 1961-05-29 1961-05-29 Générateur de vibrations à fer polarisé Expired FR1298381A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR863187A FR1298381A (fr) 1961-05-29 1961-05-29 Générateur de vibrations à fer polarisé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR863187A FR1298381A (fr) 1961-05-29 1961-05-29 Générateur de vibrations à fer polarisé

Publications (1)

Publication Number Publication Date
FR1298381A true FR1298381A (fr) 1962-07-13

Family

ID=8756075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863187A Expired FR1298381A (fr) 1961-05-29 1961-05-29 Générateur de vibrations à fer polarisé

Country Status (1)

Country Link
FR (1) FR1298381A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458934A1 (fr) * 1979-06-05 1981-01-02 Polaroid Corp Moteur lineaire
FR2489893A1 (fr) * 1980-09-08 1982-03-12 Bosch Gmbh Robert Pompe a piston a entrainement electromagnetique
EP0423253A1 (fr) * 1989-01-13 1991-04-24 Mechanical Technology Incorporated Machine electrodynamique lineaire a aimant permanent
EP0580117A2 (fr) * 1992-07-20 1994-01-26 TDK Corporation Actionneur du type à aimant mobile
CN109330726A (zh) * 2018-09-04 2019-02-15 郗瑛琦 一种直线执行器、口腔清洗器及其控制方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458934A1 (fr) * 1979-06-05 1981-01-02 Polaroid Corp Moteur lineaire
FR2489893A1 (fr) * 1980-09-08 1982-03-12 Bosch Gmbh Robert Pompe a piston a entrainement electromagnetique
EP0423253A1 (fr) * 1989-01-13 1991-04-24 Mechanical Technology Incorporated Machine electrodynamique lineaire a aimant permanent
EP0423253A4 (en) * 1989-01-13 1991-05-08 Mechanical Technology Incorporated Permanent magnet linear electromagnetic machine
EP0580117A2 (fr) * 1992-07-20 1994-01-26 TDK Corporation Actionneur du type à aimant mobile
EP0580117A3 (en) * 1992-07-20 1994-08-24 Tdk Corp Moving magnet-type actuator
US5434549A (en) * 1992-07-20 1995-07-18 Tdk Corporation Moving magnet-type actuator
CN109330726A (zh) * 2018-09-04 2019-02-15 郗瑛琦 一种直线执行器、口腔清洗器及其控制方法

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