CANNED MOTOR AND PUMP DRIVEN BY SAME, AND ROCKET ENGINE SYSTEM AND LIQUID FUEL ROCKET EMPLOYING SAME

Provided is a canned motor in which vaporization of the handling liquid is reduced in a case where a rotor rotates at high speed. A canned motor 10 includes a stator 18 disposed in a stator chamber 26, a rotor 14 disposed in a rotor chamber 12, and a stator can 7 enclosing the rotor 14. Furthermore,...

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Bibliographische Detailangaben
Hauptverfasser: IKEDA, Hayato, BARADA, Toshimitsu, HONDA, Shuichiro, MATAKE, Kozo, WATANABE, Hiroyoshi
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Provided is a canned motor in which vaporization of the handling liquid is reduced in a case where a rotor rotates at high speed. A canned motor 10 includes a stator 18 disposed in a stator chamber 26, a rotor 14 disposed in a rotor chamber 12, and a stator can 7 enclosing the rotor 14. Furthermore, the canned motor 10 includes a stator chamber inlet portion 43 configured such that a cooling liquid for cooling the stator 18 flows into the stator chamber 26, and a stator chamber outlet portion 44 configured such that the cooling liquid flows out from the stator chamber 26.