IT946569B - DIRECT CURRENT LINEAR MOTOR - Google Patents

DIRECT CURRENT LINEAR MOTOR

Info

Publication number
IT946569B
IT946569B IT19359/72A IT1935972A IT946569B IT 946569 B IT946569 B IT 946569B IT 19359/72 A IT19359/72 A IT 19359/72A IT 1935972 A IT1935972 A IT 1935972A IT 946569 B IT946569 B IT 946569B
Authority
IT
Italy
Prior art keywords
direct current
linear motor
current linear
motor
direct
Prior art date
Application number
IT19359/72A
Other languages
Italian (it)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT946569B publication Critical patent/IT946569B/en

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
    • H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/066—Electromagnets with movable winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/123—Guiding or setting position of armatures, e.g. retaining armatures in their end position by ancillary coil

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
IT19359/72A 1971-04-14 1972-01-14 DIRECT CURRENT LINEAR MOTOR IT946569B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2118101A DE2118101C3 (en) 1971-04-14 1971-04-14 DC linear motor

Publications (1)

Publication Number Publication Date
IT946569B true IT946569B (en) 1973-05-21

Family

ID=5804696

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19359/72A IT946569B (en) 1971-04-14 1972-01-14 DIRECT CURRENT LINEAR MOTOR

Country Status (6)

Country Link
JP (1) JPS5143565B1 (en)
DE (1) DE2118101C3 (en)
FR (1) FR2133583B1 (en)
GB (1) GB1322677A (en)
IT (1) IT946569B (en)
SE (1) SE373467B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632853B2 (en) * 1975-03-07 1981-07-30
EP0072616B1 (en) * 1981-07-18 1985-10-23 Toyotomi Kogyo Co., Ltd. Combustion cylinder construction for oil space heater of the radiant type
GB2124360B (en) * 1981-12-23 1985-06-26 Toyotomi Kogyo Co Ltd Combustion cylinder construction for oil space heater
DE3221190C2 (en) * 1982-05-29 1986-09-11 H. Berthold Ag, 1000 Berlin Arrangement for regulating a linear motor
US5169306A (en) * 1989-10-27 1992-12-08 Toyotomi Co., Ltd. Multi-cylinder combustion structure for oil burner
FR2662099B1 (en) * 1990-05-18 1994-08-05 Mecanique Magnetique Sa LOW FREQUENCY VIBRATOR WITH LARGE AMPLITUDE.
GB2299896B (en) * 1995-04-11 2000-03-08 Mckean Brian Ass Ltd Improvements in and relating to permanent magnet bistable actuators
DE19605412A1 (en) * 1996-02-14 1997-08-28 Voss Michael Dipl Ing Electrodynamic DC linear motor with active braking device
DE102008061205A1 (en) * 2008-11-18 2010-05-20 Institut für Luft- und Kältetechnik gemeinnützige Gesellschaft mbH Electrodynamic linear vibration motor
DE102011080065B4 (en) * 2010-10-16 2012-10-31 Msm Krystall Gbr (Vertretungsberechtigte Gesellschafter: Dr. Rainer Schneider, 12165 Berlin; Arno Mecklenburg, 10999 Berlin) Electromagnetic linear actuator
DE102011103404B4 (en) * 2011-06-06 2015-04-30 Motonautic UG (haftungsbeschränkt) Blow fin drive
RU2660179C1 (en) * 2017-05-15 2018-07-05 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Linear electric engine of return-pull movement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR921671A (en) * 1945-01-13 1947-05-14 Brown Electromagnetically actuated device to produce rectilinear reciprocating motion
US3525963A (en) * 1968-07-25 1970-08-25 English Electric Co Ltd Electro-magnetic actuator with armature assembly slidable between two limit positions

Also Published As

Publication number Publication date
GB1322677A (en) 1973-07-11
JPS5143565B1 (en) 1976-11-22
JPS4735707A (en) 1970-11-25
DE2118101A1 (en) 1972-11-02
DE2118101C3 (en) 1974-01-10
DE2118101B2 (en) 1973-06-20
FR2133583A1 (en) 1972-12-01
FR2133583B1 (en) 1976-08-06
SE373467B (en) 1975-02-03

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