AT27270B - Electric motor with speed control device. - Google Patents

Electric motor with speed control device.

Info

Publication number
AT27270B
AT27270B AT27270DA AT27270B AT 27270 B AT27270 B AT 27270B AT 27270D A AT27270D A AT 27270DA AT 27270 B AT27270 B AT 27270B
Authority
AT
Austria
Prior art keywords
armature
control device
electric motor
speed control
extensions
Prior art date
Application number
Other languages
German (de)
Inventor
John Cromwell Lincoln
Original Assignee
John Cromwell Lincoln
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 John Cromwell Lincoln filed Critical John Cromwell Lincoln
Application granted granted Critical
Publication of AT27270B publication Critical patent/AT27270B/en

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  • Dc Machiner (AREA)

Description

  

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Claims (1)

PATENT-ANSPRÜCHE : 1. Elektromotor mit Geschwindigkeitsregelungseinrichtung, dessen Anker in der Längsrichtung der Welle einstellbar angeordnet ist, dadurch gekennzeichnet, dass einzelne oder alle Feldmagnetpole desselben mit in der Richtung der Ankerverstellung verlaufenden Ver- längerungen ausgestattet sind, zum Zwecke, das nötige Kommutierungsfeld bei allen Stellungen des Ankers zu erzielen. PATENT CLAIMS: 1. Electric motor with speed control device, the armature of which is arranged adjustable in the longitudinal direction of the shaft, characterized in that individual or all field magnetic poles of the same are equipped with extensions running in the direction of armature adjustment, for the purpose of providing the necessary commutation field in all positions of the armature to achieve. 2. Ausführungsform der Maschine nach Anspruch l, dadurch gekennzeichnet, dass die auf dem Anker angeordneten Wicklungen parallel zu den Verlängerungen der Pole verlaufen. 2. Embodiment of the machine according to claim l, characterized in that the windings arranged on the armature run parallel to the extensions of the poles. 3. Ausführungsform der Maschine nach Anspruch l, dadurch gekennzeichnet, dass die Ankerwicklungen schräg in bezug auf dio Drehungsachse angeordnet sind und die Polschuhe ebenso wie die Polverlängerungen schr : ige Begrenzungskantcn aufweisen, die parallel zu den Ankerwicklungen verlaufen. 3. Embodiment of the machine according to claim 1, characterized in that the armature windings are arranged obliquely with respect to the axis of rotation and the pole shoes as well as the pole extensions have inclined delimiting edges which run parallel to the armature windings.
AT27270D 1905-07-27 1905-07-27 Electric motor with speed control device. AT27270B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT27270T 1905-07-27

Publications (1)

Publication Number Publication Date
AT27270B true AT27270B (en) 1907-01-25

Family

ID=3539331

Family Applications (1)

Application Number Title Priority Date Filing Date
AT27270D AT27270B (en) 1905-07-27 1905-07-27 Electric motor with speed control device.

Country Status (1)

Country Link
AT (1) AT27270B (en)

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