DE404488C - Electric motor based on magnetic attraction, whose field magnet and armature roll against each other - Google Patents

Electric motor based on magnetic attraction, whose field magnet and armature roll against each other

Info

Publication number
DE404488C
DE404488C DET27458D DET0027458D DE404488C DE 404488 C DE404488 C DE 404488C DE T27458 D DET27458 D DE T27458D DE T0027458 D DET0027458 D DE T0027458D DE 404488 C DE404488 C DE 404488C
Authority
DE
Germany
Prior art keywords
armature
electric motor
magnetic attraction
motor based
field magnet
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
DET27458D
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.)
FRITZ TEGETHOFF
PETER WUELLER
Original Assignee
FRITZ TEGETHOFF
PETER WUELLER
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 FRITZ TEGETHOFF, PETER WUELLER filed Critical FRITZ TEGETHOFF
Priority to DET27458D priority Critical patent/DE404488C/en
Application granted granted Critical
Publication of DE404488C publication Critical patent/DE404488C/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K41/00Propulsion 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
    • H02K41/06Rolling motors, i.e. motors having the rotor axis parallel to the stator axis and following a circular path as the rotor rolls around the inside or outside of the stator ; Nutating motors, i.e. having the rotor axis parallel to the stator axis inclined with respect to the stator axis and performing a nutational movement as the rotor rolls on the stator

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Electromagnets (AREA)

Description

Auf magnetischer Anziehung beruhender Elektromotor, dessen Feldmagnet und Anker sich aufeinander abwälzen. Die Erfindung betrifft einen auf magnetischer Anziehung beruhenden Motor, dessen Anker und Feldmagnet sich bei nacheinanderfolgender Einschaltung der einzelnen Feldpole aufeinander abwälzen.Electric motor based on magnetic attraction, its field magnet and anchors roll on each other. The invention relates to a magnetic Attraction based motor, whose armature and field magnet are successively Switch on the individual field poles on each other.

Der Magnetkranz a ist gemäß Abb. i und a auf der feststehenden Welle b fest gelagert. Die Magnete selbst sind radial angeordnet. In dem äußeren Umfassungsring c des Magnetkranzes sind entsprechend der Anzahl der Magnetspulen ebensoviel durch Glimmer isolierte Kupferstege d angebracht, an welche in der Drehrichtung versetzt die einzelner Magnetspulen je mit einem Ende angeschlossen sind. Die Magnetspulen werden durch eine Stromquelle (Akkumulator o. dgl.) gespeist, deren + - Pol c z. B. mit dem anderen Ende .sämtlicher Magnetspulen verbunden ist, während dearr --Pol/ an dem Körper des Motors liegt. Die Schließung des Stromkreises wird durch den mit dem Umfassungsring c der Magnete sich berührenden Eisenring g hergestellt, der lose auf dem Exzenter n sitzt, das sich frei um die ruhende Welle b drehen kann. Die nicht im Berührungspunkt liegenden Magnete f, i ziehen nämlich, da ihre zugehörigen Kupferstege d gerade Körperschluß haben und dadurch den Erregerstrom einschalten, den exzentrischen Eisenring g *an. Dasselbe geschieht dann mit den auf den Magnetspulen h, i folgenden, noch weiter als diese vom Berührungspunkt abliegenden Magnetspulen, so daß sich der Eisenring g auf dem Umfassungsring c der Magnete abwälzt. Der Eisenring g greift in seiner tiefsten Lage k durch Reibräder o. dgl. in das umhüllende, sich auf der feststehenden Achse b drehende Umfassungsgehäuse L und versetzt dieses ebenfalls in, Drehung. Die Regelung der Geschwindigkeit erfolgt durch einen veränderlichen Widerstand.. Die Drehzahl kann aber auch durch mehr oder weniger große Versetzung der Schaltstege d in der Drehrichtung auf gewünschte Werte eingestellt werden.The magnetic ring a is firmly mounted on the stationary shaft b as shown in Fig. I and a. The magnets themselves are arranged radially. Corresponding to the number of magnet coils, just as many copper webs d, insulated by mica, are attached to the outer circumferential ring c of the magnet ring, to which the individual magnet coils are each connected with one end offset in the direction of rotation. The magnet coils are fed by a power source (accumulator or the like) whose + - pole c z. B. is connected to the other end of all solenoid coils, while the --Pol / is on the body of the motor. The circuit is closed by the iron ring g which is in contact with the surrounding ring c of the magnets and which sits loosely on the eccentric n, which can rotate freely around the stationary shaft b. The magnets f, i not located at the point of contact attract the eccentric iron ring g * because their associated copper bars d are in contact with the body and thereby switch on the excitation current. The same thing then happens with the magnet coils following the magnet coils h, i, which are even further away than these magnet coils from the point of contact, so that the iron ring g rolls on the surrounding ring c of the magnets. The iron ring g engages in its lowest position k by means of friction wheels or the like in the enveloping housing L rotating on the stationary axis b and also sets this in rotation. The speed is controlled by a variable resistor. The speed can, however, also be set to desired values by more or less large displacement of the switching webs d in the direction of rotation.

Claims (1)

PATENTANSPRUCH: Auf magnetischer Anziehung beruhender Elektromotor, dessen Feldmagnet und Anker sich bei nacheinanderfolgender Ein-Schaltung der einzelnen Feldmagnetpolo aufeinander abwälzen, dadurch gekennzeichnet, daß der sich abwälzende Te. als einfacher, frei beweglicher, exzentrisch zur ruhenden Feldmagnetwelle (b) gelagerter Eisenring (g) ausgeführt ist und durch Reib- oder Zahnrädereingriff das die Maschine umschließende, um die Welle (b) konzentrisch drehbare Gehäuse (l) antreibt, dessen Bewegung durch bekannte Mittel. nach außen weiter übertragen werden kann. Claim: Electric motor based on magnetic attraction, the field magnet and armature of which roll over one another when the individual field magnetic polo are switched on one after the other, characterized in that the rolling Te. is designed as a simple, freely movable iron ring (g) mounted eccentrically to the stationary magnetic field shaft (b) and drives the housing (l) which surrounds the machine and rotates concentrically around the shaft (b) through friction or gear engagement, its movement by known means . can be transmitted further to the outside.
DET27458D 1922-02-23 1922-02-23 Electric motor based on magnetic attraction, whose field magnet and armature roll against each other Expired DE404488C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET27458D DE404488C (en) 1922-02-23 1922-02-23 Electric motor based on magnetic attraction, whose field magnet and armature roll against each other

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET27458D DE404488C (en) 1922-02-23 1922-02-23 Electric motor based on magnetic attraction, whose field magnet and armature roll against each other

Publications (1)

Publication Number Publication Date
DE404488C true DE404488C (en) 1924-10-21

Family

ID=7553499

Family Applications (1)

Application Number Title Priority Date Filing Date
DET27458D Expired DE404488C (en) 1922-02-23 1922-02-23 Electric motor based on magnetic attraction, whose field magnet and armature roll against each other

Country Status (1)

Country Link
DE (1) DE404488C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012901A2 (en) * 1990-03-02 1991-09-05 Procedes Techniques De Construction Electromechanical vibration generator and device using it
EP0718961A2 (en) * 1994-12-23 1996-06-26 Wanzl Metallwarenfabrik Gmbh Electric pulse motor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012901A2 (en) * 1990-03-02 1991-09-05 Procedes Techniques De Construction Electromechanical vibration generator and device using it
FR2659033A1 (en) * 1990-03-02 1991-09-06 Procedes Tech Construction ELECTROMECHANICAL VIBRATION GENERATOR AND DEVICE USING THE SAME.
WO1991012901A3 (en) * 1990-03-02 1991-10-17 Procedes Tech Const Electromechanical vibration generator and device using it
EP0718961A2 (en) * 1994-12-23 1996-06-26 Wanzl Metallwarenfabrik Gmbh Electric pulse motor
EP0718961A3 (en) * 1994-12-23 1997-02-26 Wanzl Metallwarenfabrik Kg Electric pulse motor

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