Armature for a motor in a pump for liquids

An armature for a pump motor, in which losses due to vorticity are substantially reduced, is disclosed. The armature includes a pair of symmetrical housing covers provided with axially extending webs. The webs overlap in nesting relationship and are provided with interlocking elements. Accordingly,...

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Bibliographische Detailangaben
Hauptverfasser: ADE, ROLF, SCHUBERT, KARL-FRIEDRICH, STALLER, MANFRED
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An armature for a pump motor, in which losses due to vorticity are substantially reduced, is disclosed. The armature includes a pair of symmetrical housing covers provided with axially extending webs. The webs overlap in nesting relationship and are provided with interlocking elements. Accordingly, the overall housing is streamlined without abrupt discontinuities which would otherwise contribute vorticity losses.