Title:
CENTRIFUGAL COMPRESSOR AND SUPERCHARGER
Document Type and Number:
WIPO Patent Application WO/2022/054598
Kind Code:
A1
Abstract:
A centrifugal compressor CC comprising: a housing (compressor housing 100) in which an air intake flow passage connected with an air intake port is formed; a compressor impeller positioned in the air intake flow passage; movable members (first movable member 210, second movable member 220) positioned more on the air intake port side than the compressor impeller in the air intake flow path; an electric actuator connected with the movable members; and magnet parts 311, 312, 313, 321, 322, 323, 331, 332 provided to at least one among the portion of the housing facing the movable members, and the movable members.
Inventors:
YONEMURA ATSUSHI (JP)
SAKISAKA RYOTA (JP)
SAKISAKA RYOTA (JP)
Application Number:
PCT/JP2021/031364
Publication Date:
March 17, 2022
Filing Date:
August 26, 2021
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
F04D29/46; F02B39/00; F04D29/66
Domestic Patent References:
| WO2019242954A1 | 2019-12-26 | |||
| WO2020031507A1 | 2020-02-13 |
Foreign References:
| DE102019133035A1 | 2020-06-10 | |||
| JP2019536939A | 2019-12-19 |
Attorney, Agent or Firm:
AOMI PATENT (JP)
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