Antonelli, Terry, Stout & Kraus, LLP
Rotating machine
 A rotating machine having a core and being equipped with coolers for cooling a cooling medium which is circulated inside the machine by the rotation of a fan installed near the rotating axis. The coolers are installed in a ventilation passage for the cooling medium and comprise a primary cooler installed in a primary ventilation passage extending from the exhaust side of a fan installed near the rotating axis to the suction side of said fan via the core, and a secondary cooler installed in a secondary passage that is branched from the primary ventilation passage. 
Hitachi, LTD
H
H02K
inventional
Atsushi Takashi Junji Eiji Yasuomi Hideaki Kenichi Akitomi Shinsaku Tadashi
Ishihara Watanabe Sato Tsuji Yagi Mori Hattori Semba Hakuta Sonobe