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 otherInfo
- 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
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
- H02K41/06—Rolling 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)
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)
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 |
-
1922
- 1922-02-23 DE DET27458D patent/DE404488C/en not_active Expired
Cited By (5)
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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