ELECTRIC SUPERCHARGER

Title:

ELECTRIC SUPERCHARGER

Document Type and Number:

WIPO Patent Application WO/2022/172669

Kind Code:

A1

Abstract:

An electric supercharger 1 comprises a motor 20, a stator case 23 thermally connected to a stator 22, a motor casing 25 that accommodates the stator case 23, and a diffuser plate 40 thermally connected to the stator 22. The stator case 23 and the motor casing 25 cooperatively form a first passage F1 disposed on a first end face 22a side so as to surround a rotation axis RL. The diffuser plate 40 has a second passage F2 that is disposed on a second end face 22b side so as to surround the rotation axis RL and separates from the first passage F1 in the direction of the rotation axis RL.

More Like This:

JPS62243925	SUPERCHARGER FOR ENGINE
JPS56148618	INTERNAL COMBUSTION ENGINE WHICH HAS SUPERCHARGER BY ROOTS COMPRESSOR AND PARTIAL FLOW-IN EXHAUAT GAS TURBINE

Inventors:

SAKOTA KOJI (JP)
SASAKI YUJI (JP)
NAKAYAMA SHUN (JP)

Application Number:

PCT/JP2022/000560

Publication Date:

August 18, 2022

Filing Date:

January 11, 2022

Export Citation:

Click for automatic bibliography generation Help

Assignee:

IHI CORP (JP)

International Classes:

F02B37/04; F02B37/10; F02B39/00; F02B39/10; F04D29/00; F04D29/58

Domestic Patent References:

WO2014080501A1

2014-05-30

Foreign References:

US20200080470A1	2020-03-12
JP2018145813A	2018-09-20
JP2016200020A	2016-12-01
JP2007292041A	2007-11-08
JP2010196478A	2010-09-09
JP2017150339A	2017-08-31