SYSTEMS AND METHOD FOR EMBEDDED DIRECT WINDING COOLING FOR ELECTRIC MACHINES

A method includes fabricating a core, wherein the core comprises a chemically soluble first polymer, forming a body around the core, wherein the body comprises a second polymer, and etching away the core to reveal a cooling channel extending through the body.

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Bibliographische Detailangaben
Hauptverfasser: Bodla, Karthik Kumar, Reddy, Patel Bhageerath, Utturkar, Yogen Vishwas, Thiagarajan, Naveenan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method includes fabricating a core, wherein the core comprises a chemically soluble first polymer, forming a body around the core, wherein the body comprises a second polymer, and etching away the core to reveal a cooling channel extending through the body.