Title:
過給機
Document Type and Number:
Japanese Patent JP6723977
Kind Code:
B2
Abstract:
A turbocharger includes: a suction part (10b) configured to suction a fluid; an impeller (12) configured to compress the fluid supplied from the suction part (10b); a drive shaft (18) having one end to which the impeller (12) is attached; an intermediate shaft (16) provided at the one end of the drive shaft (18) such that the drive shaft (18) extends in an axial direction from a downstream side to an upstream side of the impeller (12); a motor (14) or a generator having a rotor (14a) attached to a distal end of the intermediate shaft (16) via a coupling (20a), a stator (14c) provided so as to correspond to the rotor (14a), and a body portion (14b) configured to hold the stator (14c); and a cover (30) formed into a tubular shape to surround the intermediate shaft (16) and the coupling (20a).
Inventors:
Tsuji Tsuyoshi
Yoshihisa Ono
Nishimura Hidetaka
Ichiro Hirakawa
Yoshihisa Ono
Nishimura Hidetaka
Ichiro Hirakawa
Application Number:
JP2017238693A
Publication Date:
July 15, 2020
Filing Date:
December 13, 2017
Export Citation:
Assignee:
Mitsubishi Heavy Industries Marine Machinery Co., Ltd.
International Classes:
F02B37/00; F02B37/10; F02B39/00; F02M35/10
Domestic Patent References:
| JP2017203407A | ||||
| JP2017101629A | ||||
| JP11159520A | ||||
| JP2011509374A | ||||
| JP2012026436A |
Foreign References:
| WO2013105529A1 | ||||
| WO2001021944A1 | ||||
| US20020079760 | ||||
| US6305169 | ||||
| WO2017183544A1 |
Attorney, Agent or Firm:
Noriharu Fujita
Miori Takao
Kawakami Miki
Daisuke Nagata
Miori Takao
Kawakami Miki
Daisuke Nagata