Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1984-05-31
1985-05-07
Beha, Jr., William H.
Electrical generator or motor structure
Dynamoelectric
Rotary
165169, 310 54, H02K 900
Patent
active
045160449
ABSTRACT:
The cooling of an electric motor is achieved by a heat exchange apparatus having a cylindrical wall containing a continuous path fluid (e.g., liquid) passageway providing turbulent flow to a conveyed cooling fluid. Turbulent flow of the cooling fluid is obtained by the passageway's having a plurality of curvilinear passageway segments lengthwise oriented normal to the longitudinal axis of the cylindrical wall, connected together in pairs by passageway sections lengthwise oriented normal to the passageway segments and parallel to the longitudinal axis of the cylindrical wall.
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Cincinnati Milacron Inc., engineering drawings, No. KC 40910380M-Spindle Housing and No. KA 41302382M-Assembly.
Beha Jr. William H.
Cincinnati Milacron Inc.
Dunn Donald
Rebsch D. L.
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