FR2670341B1 - Moteur couple electrique perfectionne. - Google Patents

Moteur couple electrique perfectionne.

Info

Publication number
FR2670341B1
FR2670341B1 FR9115080A FR9115080A FR2670341B1 FR 2670341 B1 FR2670341 B1 FR 2670341B1 FR 9115080 A FR9115080 A FR 9115080A FR 9115080 A FR9115080 A FR 9115080A FR 2670341 B1 FR2670341 B1 FR 2670341B1
Authority
FR
France
Prior art keywords
torque motor
improved electric
electric torque
improved
motor
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 - Fee Related
Application number
FR9115080A
Other languages
English (en)
Other versions
FR2670341A1 (fr
Inventor
Domenico Cannone
Carlo Fiorini
Cannone Domenico
Fiorini Carlo
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.)
Weber SRL
Original Assignee
Weber SRL
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 Weber SRL filed Critical Weber SRL
Publication of FR2670341A1 publication Critical patent/FR2670341A1/fr
Application granted granted Critical
Publication of FR2670341B1 publication Critical patent/FR2670341B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with 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
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/14—Pivoting armatures
    • H01F7/145—Rotary electromagnets with variable gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K26/00—Machines adapted to function as torque motors, i.e. to exert a torque when stalled

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Power Steering Mechanism (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
FR9115080A 1990-12-07 1991-12-05 Moteur couple electrique perfectionne. Expired - Fee Related FR2670341B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5340790U IT220740Z2 (it) 1990-12-07 1990-12-07 Motore elettrico di coppia di tipo perfezionato

Publications (2)

Publication Number Publication Date
FR2670341A1 FR2670341A1 (fr) 1992-06-12
FR2670341B1 true FR2670341B1 (fr) 1994-09-09

Family

ID=11282478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9115080A Expired - Fee Related FR2670341B1 (fr) 1990-12-07 1991-12-05 Moteur couple electrique perfectionne.

Country Status (4)

Country Link
DE (1) DE4140530A1 (fr)
FR (1) FR2670341B1 (fr)
GB (1) GB2251736B (fr)
IT (1) IT220740Z2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19506457C2 (de) * 1995-02-24 2001-02-08 Rennsteig Werkzeuge Gmbh Kabelschneider, insbesondere Kabelschere
GB2486932A (en) * 2010-11-01 2012-07-04 John Patrick Ettridge Snr Dynamo electric machine having U-shaped permanent magnet assemblies

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB480100A (en) * 1935-06-20 1938-02-17 Bendix Aviat Corp Improvements in or relating to magneto generators
CH210270A (fr) * 1938-11-15 1940-06-30 Magnetos Lucifer S A Inducteur bi-polaire pour génératrice magnéto-électrique.
GB664902A (en) * 1948-12-18 1952-01-16 British Thomson Houston Co Ltd Improvements in and relating to dynamo-electric machines
EP0225947A1 (fr) * 1985-12-06 1987-06-24 Intra-Technology Associates, Inc. Génératrice toroidale et moteur
JPS61203853A (ja) * 1985-03-04 1986-09-09 Sanyo Electric Co Ltd 電動機
US4642539A (en) * 1985-06-10 1987-02-10 Northern Magnetics, Inc. Torque motor with unlimited angular excursion

Also Published As

Publication number Publication date
FR2670341A1 (fr) 1992-06-12
GB2251736B (en) 1995-03-15
DE4140530A1 (de) 1992-06-25
GB2251736A (en) 1992-07-15
GB9125479D0 (en) 1992-01-29
IT220740Z2 (it) 1993-11-08
IT9053407U1 (it) 1992-06-08
IT9053407V0 (it) 1990-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse