DE551177C - Single-phase induction motor of homopolar inductor type - Google Patents

Single-phase induction motor of homopolar inductor type

Info

Publication number
DE551177C
DE551177C DEA60354D DEA0060354D DE551177C DE 551177 C DE551177 C DE 551177C DE A60354 D DEA60354 D DE A60354D DE A0060354 D DEA0060354 D DE A0060354D DE 551177 C DE551177 C DE 551177C
Authority
DE
Germany
Prior art keywords
induction motor
phase induction
inductor type
homopolar inductor
short
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
DEA60354D
Other languages
German (de)
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.)
AEG AG
Original Assignee
AEG AG
Publication date
Priority to DEA60354D priority Critical patent/DE551177C/en
Application granted granted Critical
Publication of DE551177C publication Critical patent/DE551177C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/04—Synchronous motors for single-phase current
    • H02K19/06—Motors having windings on the stator and a variable-reluctance soft-iron rotor without windings, e.g. inductor motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Description

Es ist bekannt, nach Art der sogenannten Gleichpol-Induktortypen Wechselstrommotoren zu bauen, die eine ringförmige Spule besitzen, die auf dem feststehenden Teil des Motors angeordnet ist. Diese Motoren müssen aber von -Hand angeworfen werden und können nur synchron laufen. Versieht man nun erfindungsgemäß jeden zweiten Polvorsprung des Ständers mit einer kurzgeschlossenen Wicklung, so wird an diesem zweiten Pol ein gegenüber dem ersten Pol zeitlich verspäteter Fluß erzeugt, der infolgedessen mit den im Läufer erzeugten Strömen bei jeder Drehzahl ein Drehmoment abgibt.It is known, in the manner of the so-called homopolar inductor types, alternating current motors to build that have an annular coil that sits on the fixed part of the Motor is arranged. These engines must be started by hand and can only run synchronously. If, according to the invention, every second pole projection is now provided of the stator with a short-circuited winding, this is the second Pol creates a laterally delayed flux compared to the first pole, which as a result delivers a torque with the currents generated in the rotor at any speed.

Die Zeichnung zeigt eine Ausführungsform der Erfindung, die hier beispielsweise auf Sprechmaschinenantrieb Bezug hat. Der Plattenteller^" ist (Abb. 1) mit einem glockenförmigen, mit Schlitzenh versehenen Läufer^ verbunden. Der Ständer/ besitzt die beiden lamelHerten Zackenkränze α und b, zwischen welchen die Spule c für die Wechselstromerregung untergebracht ist. Auf jeder zweiten Zacke jedes der beiden Zackenräder ist gemäß Abb. 2 je .eine Kurzschlußwicklung € derart aufgebracht, daß sich je zwei Kurzschlußwicklungen der Rädern und b überdecken.The drawing shows an embodiment of the invention, which here relates, for example, to a speech machine drive. The turntable ^ "is connected (Fig. 1) with a bell-shaped rotor ^ provided with slots h . The stand / has the two lamellar serrated rings α and b, between which the coil c for the alternating current excitation is accommodated. On every other prong each of the two serrated wheels is each .a short-circuit winding € applied according to Fig. 2 in such a way that two short-circuit windings of the wheels and b overlap.

Claims (1)

Patentanspruch:Claim: Einphaseninduktionsmotor der Gleichpol-Induktortype, dadurch gekennzeichnet, daß die beiden Zackerikränze des mit einer ringförmigen Spule versehenen Ständerkörpers an jeder zweiten Zacke Kurz-Schluß wicklungen derart tragen, daß sich je zwei Kurzschlußwicklungen der beiden Zackenkränze decken.Homopolar inductor type single-phase induction motor, characterized in that the two Zackeri wreaths of the stator body provided with an annular coil wear short-circuit windings on every second prong in such a way that each cover two short-circuit windings of the two serrated wreaths.
DEA60354D Single-phase induction motor of homopolar inductor type Expired DE551177C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA60354D DE551177C (en) Single-phase induction motor of homopolar inductor type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA60354D DE551177C (en) Single-phase induction motor of homopolar inductor type

Publications (1)

Publication Number Publication Date
DE551177C true DE551177C (en) 1932-05-28

Family

ID=6942231

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA60354D Expired DE551177C (en) Single-phase induction motor of homopolar inductor type

Country Status (1)

Country Link
DE (1) DE551177C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997611A (en) * 1956-07-02 1961-08-22 Jacob S Feiner Annular hysteresis electric motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997611A (en) * 1956-07-02 1961-08-22 Jacob S Feiner Annular hysteresis electric motor

Similar Documents

Publication Publication Date Title
DE2023399A1 (en) Electric motor drive system for vehicles
GB518298A (en) Improvements in and relating to electric motors
DE1286630B (en) Induction motor with a flat air gap
DE551177C (en) Single-phase induction motor of homopolar inductor type
CH125570A (en) AC double motor with two coaxial rotors of two asynchronous motors.
DE665531C (en) Arrangement for braking electrical machines
DE471036C (en) AC induction motor
DE508908C (en) An externally driven frequency converter consisting of two multi-phase asynchronous machines connected in cascade on the rotor side
US1321590A (en) Eric a
DE544061C (en) Device for achieving the same or proportionally the same run of induction motor groups connected in cascade
DE441718C (en) Induction machine with commutator rear machine in the secondary circuit
DE102015215785A1 (en) Electric rotating machine
DE646812C (en) Electric machine with commutator drum winding
DE192050C (en)
US1675677A (en) Alternating-current motor
DE145384C (en)
DE263695C (en)
DE683378C (en) Electric drive with several commutatorless converter motors for alternating current supply running in exact or approximate synchronism
US1604432A (en) Alternating-current motor
DE380428C (en) Single or multi-phase AC synchronous motor starting as an asynchronous motor
DE949896C (en) Asynchronous machine with concentrated windings and pronounced poles
DE678653C (en) DC motor for a constant current system
DE621718C (en) Switching arrangement for DC braking of three-phase motors
DE558175C (en) Arrangement to improve the power factor of three-phase shunt motors
DE492902C (en) Arrangement to improve the commutation on commutator machines (especially on AC commutator machines)