Antonelli, Terry, Stout, & Kraus, LLP
Rotating machine with plural coolers in plural ventilation passages
A rotating machine having a stator core and coolers for cooling a cooling medium which is circulated inside the machine by the rotation of a fan installed near a rotating axis of the rotating machine. The coolers being installed in a ventilation passage for the cooling medium and including at least one cooler installed in one ventilation passage extending from an exhaust side of the fan to a suction side of the fan via the stator core, and at least another cooler installed in another ventilation passage extending from the exhaust side of the fan in the one ventilation passage to an inside of an inner surface of the stator core.
Hitachi, Ltd.
H
H02K
inventional
Akitomi Atsushi Tadashi Eiji Yasuomi Takashi Junji Hideaki Shinsaku Kenichi
Semba Ishihara Sonobe Tsuji Yagi Watanabe Sato Mori Hakuta Hattori