发明名称 Motor/ generator using helium for thermal cooling
摘要 A system and method for providing thermal distribution to a machine including rotating elements, such as flywheels and gears, enclosed in an air-tight housing environment; the system and method provide heat dissipation to the machine housing, frames. Helium introduced into the housing provides the cooling medium. In the preferred embodiment, helium at above atmospheric pressure is provided in the housing.
申请公布号 US2002047340(A1) 申请公布日期 2002.04.25
申请号 US20010906181 申请日期 2001.07.16
申请人 LEWIS DAVID W. 发明人 LEWIS DAVID W.
分类号 H02K7/02;H02K9/12;(IPC1-7):H02K9/00 主分类号 H02K7/02
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