ES349697A1 - Electromagnetic motion imparting means and transportor system embodying the same - Google Patents

Electromagnetic motion imparting means and transportor system embodying the same

Info

Publication number
ES349697A1
ES349697A1 ES349697A ES349697A ES349697A1 ES 349697 A1 ES349697 A1 ES 349697A1 ES 349697 A ES349697 A ES 349697A ES 349697 A ES349697 A ES 349697A ES 349697 A1 ES349697 A1 ES 349697A1
Authority
ES
Spain
Prior art keywords
assembly
air gap
magnetic
magnetized
magnetizing assembly
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
ES349697A
Other languages
Spanish (es)
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.)
BARTHALON
Original Assignee
BARTHALON
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 BARTHALON filed Critical BARTHALON
Publication of ES349697A1 publication Critical patent/ES349697A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60V—AIR-CUSHION VEHICLES
    • B60V3/00—Land vehicles, waterborne vessels, or aircraft, adapted or modified to travel on air cushions
    • B60V3/02—Land vehicles, e.g. road vehicles
    • B60V3/04—Land vehicles, e.g. road vehicles co-operating with rails or other guiding means, e.g. with air cushion between rail and vehicle
    • 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
    • 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
    • H02K37/08—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 axially facing 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Non-Mechanical Conveyors (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

An electromagnetic device producing a mechanical action, as in a transporter system comprising a suspended car, or in an electric motor, includes a magnetizing assembly and a magnetized assembly adapted to move one with respect to the other. The magnetizing assembly comprises at least one magnetic circuit defining an air gap and provided with at least one inductor winding, the magnetized assembly, subjected to the action of the magnetizing assembly comprising at least one magnetic portion associated with at least one non-magnetic portion and being in part housed in the air gap of said magnetizing assembly. This latter comprises at least two electromagnetic units each comprising an air gap and disposed in line whereas said magnetized assembly comprises a number of separate magnetic sections at least equal to two, the pitch of which is different from that of the electromagnetic units of said magnetizing assembly, said magnetic sections being coupled together mechanically, separated by non-magnetic sections and constituting a series in line. The windings of said electromagnetic units are connected to a switch adapted to ensure their energization following a predetermined sequence, guiding means being provided so as to permit the displacement of the magnetic sections of said magnetized assembly in the air gaps of said electromagnetic units in a transverse direction relative to the lines of force in said air gap.
ES349697A 1967-01-25 1968-01-24 Electromagnetic motion imparting means and transportor system embodying the same Expired ES349697A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR92411 1967-01-25

Publications (1)

Publication Number Publication Date
ES349697A1 true ES349697A1 (en) 1969-04-01

Family

ID=8624337

Family Applications (1)

Application Number Title Priority Date Filing Date
ES349697A Expired ES349697A1 (en) 1967-01-25 1968-01-24 Electromagnetic motion imparting means and transportor system embodying the same

Country Status (7)

Country Link
US (1) US3707924A (en)
CA (1) CA918742A (en)
CH (1) CH493140A (en)
DE (1) DE1613758A1 (en)
ES (1) ES349697A1 (en)
FR (1) FR1592065A (en)
GB (1) GB1208201A (en)

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FR2459570A2 (en) * 1979-06-19 1981-01-09 Herstal Sa Variable reluctance electrical machine - has individual closed loop magnetic circuits instead of poles using sequentially energised inductors with vectors orthogonal to machine axis
FR2430121A1 (en) * 1978-06-28 1980-01-25 Herstal Sa Variable reluctance electrical machine - has individual closed loop magnetic circuits instead of poles using sequentially energised inductors with vectors orthogonal to machine axis
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US4473259A (en) * 1980-12-24 1984-09-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Linear magnetic bearings
FR2497022A1 (en) * 1980-12-24 1982-06-25 Portescap MOTOR NOT WITHOUT DIPHASE
EP0069630B1 (en) * 1981-07-08 1986-05-07 JEUMONT-SCHNEIDER Société anonyme dite: Variable reluctance electric motor for the translatery movement of the control rods in a nuclear reactor
FR2527858B1 (en) * 1982-05-27 1986-11-07 Jeumont Schneider VARIABLE RELUCTANCE ELECTRIC MOTOR WITH SEALED ENCLOSURE
FR2509541B1 (en) * 1981-07-08 1985-06-14 Jeumont Schneider VARIABLE RELUCTANCE ELECTRIC MOTOR FOR TRANSLATION OF CONTROL BARS IN A NUCLEAR REACTOR
FR2526241B1 (en) * 1982-04-30 1986-04-04 Jeumont Schneider VARIABLE RELUCTANCE ELECTRIC MOTOR FOR TRANSLATION OF CONTROL BARS IN A NUCLEAR REACTOR
FR2511440B1 (en) * 1981-08-14 1989-01-27 Anglo Amer Corp South Africa KINETIC ENERGY STORAGE USING A STEERING WHEEL
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Also Published As

Publication number Publication date
CH493140A (en) 1970-06-30
GB1208201A (en) 1970-10-07
CA918742A (en) 1973-01-09
DE1613758A1 (en) 1971-04-29
FR1592065A (en) 1970-05-11
US3707924A (en) 1973-01-02

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