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1. (WO2018043014) ELECTRIC COMPRESSOR

Pub. No.:    WO/2018/043014    International Application No.:    PCT/JP2017/028024
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Thu Aug 03 01:59:59 CEST 2017
IPC: F04D 29/58
F04B 39/00
F04B 39/06
Applicants: IHI CORPORATION
株式会社IHI
Inventors: IIZUKA Kuniaki
飯塚 国彰
YOSHIDA Takashi
吉田 隆
SASAKI Yuji
佐々木 裕司
INOMATA Tatsumi
猪俣 達身
OZASA Takuya
小篠 拓也
YUMOTO Ryosuke
湯本 良介
MORI Takashi
森 孝志
Title: ELECTRIC COMPRESSOR
Abstract:
The present invention is provided with: a motor 5 that rotates a rotary shaft 12 of a compressor impeller 8; a housing 2 that houses the motor 5; a module plate 31 that is attached to an inverter housing 4 of the housing 2 and has mounted thereon a module 32 that performs drive control on the motor 5; and a refrigerant flow path 60 that is provided between the inverter housing 4 and the module plate 31. At least one part of the refrigerant flow path 60 is formed from a heat-dissipating fin 64A, 64B that is provided to the inverter housing 4 and/or the module plate 31.