FR2414818A1 - Linear asynchronous motor system - has inductor with no more than two series of additional frame cores, producing toothless active zones interacting with secondary element - Google Patents

Linear asynchronous motor system - has inductor with no more than two series of additional frame cores, producing toothless active zones interacting with secondary element

Info

Publication number
FR2414818A1
FR2414818A1 FR7836658A FR7836658A FR2414818A1 FR 2414818 A1 FR2414818 A1 FR 2414818A1 FR 7836658 A FR7836658 A FR 7836658A FR 7836658 A FR7836658 A FR 7836658A FR 2414818 A1 FR2414818 A1 FR 2414818A1
Authority
FR
France
Prior art keywords
inductor
series
secondary element
toothless
producing
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
FR7836658A
Other languages
French (fr)
Other versions
FR2414818B1 (en
Inventor
Alexandr Dmitrievich Popov
Vladimir Alexandrovich Solomin
Vladimir Andreevich Trofimov
Vasily Ivanovich Bocharov
Jury Vladimirovich Kuprianov
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.)
ROSTOVSKIJ NA DONU INST INSCHE
Original Assignee
ROSTOVSKIJ NA DONU INST INSCHE
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 ROSTOVSKIJ NA DONU INST INSCHE filed Critical ROSTOVSKIJ NA DONU INST INSCHE
Publication of FR2414818A1 publication Critical patent/FR2414818A1/en
Application granted granted Critical
Publication of FR2414818B1 publication Critical patent/FR2414818B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H02K41/025—Asynchronous motors

Abstract

The motor has an inductor consisting of a series of main frame cores surrounded by a distributed polyphase main winding. There is a secondary element interacting with it, consisting of a conducting part mounted on a magnetically permeable support. The inductor (1) consists of no more than two series of additional transversally interposed frame cores (3) surrounded by an additional distributed polyphase winding (5). It is mounted between the main frame cores (2) so that limbs (11, 12) of the main and additional cores (2, 3) are in contact with each other, so that two toothless active zones (13) are produced, through which the secondary element (6) interacts with the inductor.
FR7836658A 1978-01-13 1978-12-28 Linear asynchronous motor system - has inductor with no more than two series of additional frame cores, producing toothless active zones interacting with secondary element Granted FR2414818A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782570707A SU743134A1 (en) 1978-01-13 1978-01-13 Linear electric motor

Publications (2)

Publication Number Publication Date
FR2414818A1 true FR2414818A1 (en) 1979-08-10
FR2414818B1 FR2414818B1 (en) 1982-11-12

Family

ID=20744932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836658A Granted FR2414818A1 (en) 1978-01-13 1978-12-28 Linear asynchronous motor system - has inductor with no more than two series of additional frame cores, producing toothless active zones interacting with secondary element

Country Status (4)

Country Link
JP (1) JPS5833787B2 (en)
DE (1) DE2851110C2 (en)
FR (1) FR2414818A1 (en)
SU (1) SU743134A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425758A1 (en) * 1978-05-10 1979-12-07 Rostovskij Na Donu Inst Insche LINEAR ASYNCHRONOUS ELECTRIC MOTOR
FR2468246A1 (en) * 1979-09-25 1981-04-30 Rostovskij Na Donu Inst Insche Polyphase winding linear induction motor - has U=shaped and E=shaped cores making two rows with bases facing secondary element

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254350A (en) * 1979-07-12 1981-03-03 Miroshnichenko Vitaly T Asynchronous line-fed motor
JPS58113582A (en) * 1981-12-28 1983-07-06 Isuzu Motors Ltd Discontinuity sensing device for preheated plug
DE4431789C1 (en) * 1994-09-08 1995-11-09 Dorma Gmbh & Co Kg Electric drive for revolving door with rack-and-pinion linear motor
RU2623576C1 (en) * 2016-01-18 2017-06-28 Анастасия Алановна Бичилова Linear asynchronous motor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244920B (en) * 1960-05-06 1967-07-20 Siemens Ag Stepping mechanism
US3370191A (en) * 1964-01-31 1968-02-20 Ford Motor Co Electrical machines and interconnections therefor
US3644762A (en) * 1971-02-22 1972-02-22 Tracked Hovercraft Ltd Linear induction motor stator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244920B (en) * 1960-05-06 1967-07-20 Siemens Ag Stepping mechanism
US3370191A (en) * 1964-01-31 1968-02-20 Ford Motor Co Electrical machines and interconnections therefor
US3644762A (en) * 1971-02-22 1972-02-22 Tracked Hovercraft Ltd Linear induction motor stator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425758A1 (en) * 1978-05-10 1979-12-07 Rostovskij Na Donu Inst Insche LINEAR ASYNCHRONOUS ELECTRIC MOTOR
FR2468246A1 (en) * 1979-09-25 1981-04-30 Rostovskij Na Donu Inst Insche Polyphase winding linear induction motor - has U=shaped and E=shaped cores making two rows with bases facing secondary element

Also Published As

Publication number Publication date
FR2414818B1 (en) 1982-11-12
DE2851110C2 (en) 1983-08-11
SU743134A1 (en) 1980-06-25
DE2851110A1 (en) 1979-07-19
JPS5833787B2 (en) 1983-07-22
JPS54106810A (en) 1979-08-22

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Legal Events

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