FR2420374A1 - Vibreur lineaire electromagnetique - Google Patents

Vibreur lineaire electromagnetique

Info

Publication number
FR2420374A1
FR2420374A1 FR7907046A FR7907046A FR2420374A1 FR 2420374 A1 FR2420374 A1 FR 2420374A1 FR 7907046 A FR7907046 A FR 7907046A FR 7907046 A FR7907046 A FR 7907046A FR 2420374 A1 FR2420374 A1 FR 2420374A1
Authority
FR
France
Prior art keywords
housing
field
mobile
vibrator
linear vibrator
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
FR7907046A
Other languages
English (en)
Other versions
FR2420374B3 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2420374A1 publication Critical patent/FR2420374A1/fr
Application granted granted Critical
Publication of FR2420374B3 publication Critical patent/FR2420374B3/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

Vibreur utilisant le champ d'un électro-aimant alimenté en courant alternatif pour faire osciller un élément mobile perpendiculairement au champ. Le vibreur comprend un carter 23 en deux parties 28, 29 serrées par des goujons 36 contre un strator 24, ainsi qu'un enroulement d'excitation 25. Une pièce en fer 26 peut glisser sur la tige de guidage 46 fixée au carter 23 par les couvercles 42, 43. Elle est attirée par un champ magnétique variable, perpendiculaire à la tige 46. Les espaces 21, 22 sont occupés chacun par un élément élastique de rappel (métallique ou pneumatique) qui repousse le mobile 26 à chaque extrémité de sa course alternative horizontale. Le mouvement du mobile 26 est transmis par réaction au carter 23.
FR7907046A 1978-03-20 1979-03-20 Vibreur lineaire electromagnetique Granted FR2420374A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782812067 DE2812067A1 (de) 1978-03-20 1978-03-20 Elektromagnetischer linearvibrator

Publications (2)

Publication Number Publication Date
FR2420374A1 true FR2420374A1 (fr) 1979-10-19
FR2420374B3 FR2420374B3 (fr) 1982-01-22

Family

ID=6034933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907046A Granted FR2420374A1 (fr) 1978-03-20 1979-03-20 Vibreur lineaire electromagnetique

Country Status (5)

Country Link
US (1) US4395649A (fr)
DE (1) DE2812067A1 (fr)
FR (1) FR2420374A1 (fr)
GB (1) GB2017422B (fr)
IT (1) IT1111557B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2467455C2 (ru) * 2010-12-17 2012-11-20 Владимир Федорович Болюх Индукционно-динамический электродвигатель циклического действия

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85102855B (zh) * 1985-04-01 1987-09-23 曹培生 一种非线性电磁振动装置
AU5500686A (en) * 1985-04-01 1986-10-09 Shanghai New Mechanical Technology Development Center Vibratory fluid compression device
DE3616052A1 (de) * 1986-05-13 1987-11-19 Hoelter Heinz Schwingpumpe mit sensorzelle mit impulsgerechten schwingmagneten
US4814650A (en) * 1987-03-10 1989-03-21 Mechanical Technology Incorporated Flat plunger linear electrodynamic machine
US5231337A (en) * 1992-01-03 1993-07-27 Harman International Industries, Inc. Vibratory acoustic compressor
US5315190A (en) * 1992-12-22 1994-05-24 Stirling Technology Company Linear electrodynamic machine and method of using same
US5349256A (en) * 1993-04-23 1994-09-20 Holliday Jeffrey C Linear transducer
US5424592A (en) * 1993-07-01 1995-06-13 Aura Systems, Inc. Electromagnetic transducer
ITBO20000366A1 (it) * 2000-06-23 2001-12-23 Magneti Marelli Spa Attuatore elettromagnetico per l'azionamento delle valvole di un motore a scoppio .
FR2813688B1 (fr) * 2000-09-05 2002-12-13 Legrand Sa Carillon de porte electromagnetique a deux entrees
JP4296902B2 (ja) * 2003-02-28 2009-07-15 株式会社デンソー 流体駆動装置、及び、熱輸送システム
WO2005072074A2 (fr) * 2004-01-28 2005-08-11 Leiv Eiriksson Nyskaping As Machine comprenant un convertisseur electromecanique
NO325266B1 (no) * 2006-03-09 2008-03-17 Resonator As Elektrisk maskin
US7987716B2 (en) * 2008-03-26 2011-08-02 Endevco Corporation Coupled pivoted acceleration sensors
JP5317731B2 (ja) * 2009-01-30 2013-10-16 日東工器株式会社 エアポンプ
IT1402207B1 (it) * 2010-10-01 2013-08-28 Fedeli Vibratore a pistoni
IN2014CH00632A (fr) * 2014-02-11 2015-08-14 Gen Electric
US10107275B2 (en) * 2014-12-01 2018-10-23 Sheng-Lian Lin Linear motor and compressor having the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2003647A (en) * 1930-06-04 1935-06-04 Dillstrom Torbjorn Viktor Electric motor
DE1005610B (de) * 1953-03-10 1957-04-04 Jean Leon Reutter Elektromagnetischer Schwingankermotor
US3130334A (en) * 1960-11-04 1964-04-21 Nowak Kazimierz Marian Reciprocating motor
US3119940A (en) * 1961-05-16 1964-01-28 Sperry Rand Corp Magnetomotive actuators of the rectilinear output type
DE1890663U (de) * 1962-07-28 1964-04-09 Binder Magnete K G Elektromagnetischer schwingmotor.
DE1206365B (de) * 1963-02-13 1965-12-02 Siteg Siebtech Gmbh Schwingzentrifugenantrieb
US3259769A (en) * 1964-01-30 1966-07-05 Albert M Stott Electrical pulse generator
US3336488A (en) * 1964-08-03 1967-08-15 Elmer E Scott Oscillating motor
US3431477A (en) * 1965-08-04 1969-03-04 Mini Ind Constructillor Electric motor with alternating linear motion
US3542495A (en) * 1965-09-24 1970-11-24 Maurice Barthalon Reciprocating electric motor
FR1523129A (fr) * 1965-11-17 1968-05-03 Machines électromécaniques transformatrices d'énergie à reluctance variable
US4179630A (en) * 1976-11-04 1979-12-18 Tecumseh Products Company Linear compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2467455C2 (ru) * 2010-12-17 2012-11-20 Владимир Федорович Болюх Индукционно-динамический электродвигатель циклического действия

Also Published As

Publication number Publication date
GB2017422A (en) 1979-10-03
IT1111557B (it) 1986-01-13
DE2812067A1 (de) 1979-10-11
US4395649A (en) 1983-07-26
FR2420374B3 (fr) 1982-01-22
IT7921056A0 (it) 1979-03-16
GB2017422B (en) 1983-02-02

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