FR2154852A5 - - Google Patents

Info

Publication number
FR2154852A5
FR2154852A5 FR7134793A FR7134793A FR2154852A5 FR 2154852 A5 FR2154852 A5 FR 2154852A5 FR 7134793 A FR7134793 A FR 7134793A FR 7134793 A FR7134793 A FR 7134793A FR 2154852 A5 FR2154852 A5 FR 2154852A5
Authority
FR
France
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
FR7134793A
Other languages
French (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.)
Telemecanique SA
Original Assignee
Telemecanique Electrique SA
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 Telemecanique Electrique SA filed Critical Telemecanique Electrique SA
Priority to FR7134793A priority Critical patent/FR2154852A5/fr
Priority to DE19722247033 priority patent/DE2247033C3/en
Application granted granted Critical
Publication of FR2154852A5 publication Critical patent/FR2154852A5/fr
Priority to US438474A priority patent/US3889165A/en
Priority to JP7605880A priority patent/JPS569806A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/02—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type
    • H02K37/06—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type with rotors situated around the stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/02—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type
    • H02K37/04—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type with rotors situated within the stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/18—Machines moving with multiple degrees of freedom
FR7134793A 1971-09-28 1971-09-28 Expired FR2154852A5 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7134793A FR2154852A5 (en) 1971-09-28 1971-09-28
DE19722247033 DE2247033C3 (en) 1971-09-28 1972-09-26 Reluctance stepper motor with a cylindrical rotor provided with teeth on the surface
US438474A US3889165A (en) 1971-09-28 1974-01-31 Linear and rotary actuator
JP7605880A JPS569806A (en) 1971-09-28 1980-06-05 Actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7134793A FR2154852A5 (en) 1971-09-28 1971-09-28

Publications (1)

Publication Number Publication Date
FR2154852A5 true FR2154852A5 (en) 1973-05-18

Family

ID=9083562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7134793A Expired FR2154852A5 (en) 1971-09-28 1971-09-28

Country Status (2)

Country Link
JP (1) JPS569806A (en)
FR (1) FR2154852A5 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425757A1 (en) * 1978-05-10 1979-12-07 Auxilec Linear motor with variable reluctance - has teeth and slots on stator elements coincident with slots and teeth on mobile element
EP0014636A1 (en) * 1979-01-30 1980-08-20 C E M COMPAGNIE ELECTRO MECANIQUE Société Anonyme Electromagnetic inductor intended for producing a helical field
FR2606225A1 (en) * 1986-10-30 1988-05-06 France Etat Armement ELECTROMAGNETIC ACTUATOR WITH TWO ENTREPRERS
WO2007134566A2 (en) * 2006-05-17 2007-11-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Stepper motor comprising a movable secondary part that has a different reluctance

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394295A (en) * 1965-10-04 1968-07-23 Itt Rotating and reciprocating electric motor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425757A1 (en) * 1978-05-10 1979-12-07 Auxilec Linear motor with variable reluctance - has teeth and slots on stator elements coincident with slots and teeth on mobile element
EP0014636A1 (en) * 1979-01-30 1980-08-20 C E M COMPAGNIE ELECTRO MECANIQUE Société Anonyme Electromagnetic inductor intended for producing a helical field
FR2448247A1 (en) * 1979-01-30 1980-08-29 Cem Comp Electro Mec ELECTROMAGNETIC INDUCTOR FOR PRODUCING A HELICOIDAL FIELD
FR2606225A1 (en) * 1986-10-30 1988-05-06 France Etat Armement ELECTROMAGNETIC ACTUATOR WITH TWO ENTREPRERS
EP0267845A1 (en) 1986-10-30 1988-05-18 ETAT-FRANCAIS représenté par le DELEGUE GENERAL POUR L'ARMEMENT (DPAG) Electromagnetic actuator having two air gaps
WO2007134566A2 (en) * 2006-05-17 2007-11-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Stepper motor comprising a movable secondary part that has a different reluctance
WO2007134566A3 (en) * 2006-05-17 2008-02-21 Luk Lamellen & Kupplungsbau Stepper motor comprising a movable secondary part that has a different reluctance

Also Published As

Publication number Publication date
JPS5729947B2 (en) 1982-06-25
DE2247033B2 (en) 1976-10-28
JPS569806A (en) 1981-01-31
DE2247033A1 (en) 1973-04-05

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