AT45456B - Electric motor. - Google Patents
Electric motor.Info
- Publication number
- AT45456B AT45456B AT45456DA AT45456B AT 45456 B AT45456 B AT 45456B AT 45456D A AT45456D A AT 45456DA AT 45456 B AT45456 B AT 45456B
- Authority
- AT
- Austria
- Prior art keywords
- electric motor
- armature
- empty
- armatures
- force
- Prior art date
Links
Landscapes
- Dc Machiner (AREA)
- Synchronous Machinery (AREA)
Description
<Desc/Clms Page number 1>
Elektromotor.
EMI1.1
<Desc/Clms Page number 2>
Das ganze Ankersystem, Arbeitsanker und Leeranker, kann, wie gezeichnet, fest auf der Ankerwelle aufgekeilt oder auf derselben verschiebbar sein. In letzterem Falle kann die Einrichtung so getroffen sein, dass eine Verschiebung der Anker und ein nachherige Feststellen auf der Welle nur bei stillstehendem Motor erfolgen kann oder dass sich das Ankersystem auch während des Betriebes verschieben lässt. In diesem Falle lässt sich auch die Tourenzahl während des Betriebes ändern.
PATENT-ANSPRÜCHE :
1. Elektromotor, dadurch gekennzeichnet, dass zu beiden Seiten des Arbeitsankers von ihm getrennt je ein unbewickelter oder bewickelter, mit der Motorwelle verkeilter Hilfsanker angeordnet ist, wobei die Hilfsanker beim Anlaufen des Motors eine starke Streuung der Kraftlinien des Magnetfeldes veranlassen, so dass der Arbeitsanker zunächst nur schwach induziert wird und mit geringer Geschwindigkeit anläuft und seine normale Geschwindigkeit erst allmählich annimmt, wenn die Kraftlinien sich auf den Arbeitsanker konzentrieren.
<Desc / Clms Page number 1>
Electric motor.
EMI1.1
<Desc / Clms Page number 2>
The whole anchor system, working anchors and empty anchors, can, as shown, be firmly keyed onto the armature shaft or be slidable on the same. In the latter case, the device can be designed in such a way that the armature can only be shifted and subsequently locked on the shaft when the motor is at a standstill, or that the armature system can also be shifted during operation. In this case, the number of tours can also be changed during operation.
PATENT CLAIMS:
1. An electric motor, characterized in that on both sides of the working armature separated from it a non-wound or wound auxiliary armature wedged with the motor shaft is arranged, the auxiliary armature causing a strong scattering of the lines of force of the magnetic field when the motor starts up, so that the working armature is initially only weakly induced and starts at low speed and only gradually assumes its normal speed when the lines of force concentrate on the working anchor.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT45456T | 1909-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT45456B true AT45456B (en) | 1910-12-27 |
Family
ID=3565404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT45456D AT45456B (en) | 1909-06-26 | 1909-06-26 | Electric motor. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT45456B (en) |
-
1909
- 1909-06-26 AT AT45456D patent/AT45456B/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1763696C3 (en) | Clutch motor | |
| DE1576715B2 (en) | Magnetic coupling for the fan to cool a heat engine | |
| DE1200430B (en) | Motor with sliding rotor | |
| AT45456B (en) | Electric motor. | |
| DE2016105A1 (en) | Turning device | |
| DE1209651B (en) | Self-exciting alternator | |
| DE1284853B (en) | Electric and / or permanent magnetic slip clutch, especially for motor vehicles | |
| AT165594B (en) | Induction motor | |
| DE1942534C3 (en) | Device for rolling up and unrolling supply lines for moving machines | |
| DE596968C (en) | Device for starting, in particular working machines driven by induction motors via releasable clutches | |
| DE951024C (en) | Asynchronous motor with brake | |
| DE626599C (en) | Asynchronous motor with built-in magnetic brake | |
| AT134557B (en) | Self-exciting electromagnetic induction gear for changing loads. | |
| DE572905C (en) | Three-phase motor with mechanical brake | |
| DE714929C (en) | DC gyro motor | |
| DE69507890T2 (en) | MAGNETIC BEARING | |
| AT221170B (en) | Electromagnetic induction coupling | |
| DE470057C (en) | Eddy current clutch combined with an electromagnetic friction clutch | |
| DE634880C (en) | Centrifugal clutch with clutch engagement delay | |
| AT74910B (en) | Dynamo-electric gearbox. | |
| AT19562B (en) | Asynchronous induction machine excited by armature reaction. | |
| DE577110C (en) | Runner for asynchronous motors | |
| AT64138B (en) | Change gear for power transmission. | |
| DE1859868U (en) | Centrifugal clutch. | |
| AT233111B (en) | Small DC motor |