Title:
TURBINE AND TURBOCHARGER
Document Type and Number:
WIPO Patent Application WO/2022/029876
Kind Code:
A1
Abstract:
A turbine according to at least one embodiment of the present application is provided with: a turbine wheel having a plurality of blades; a turbine housing that has formed therein a turbine wheel accommodating space for accommodating the turbine wheel; and a wastegate valve that is for controlling the flowrate of exhaust gas flowing through a wastegate flow path formed in the turbine housing. The wastegate flow path is configured to connect a scroll flow path formed in the turbine housing and a region in the turbine wheel accommodating space on the upstream side as compared to the rear edge of the plurality of blades.
Inventors:
TAKATA RYO (JP)
Application Number:
PCT/JP2020/029801
Publication Date:
February 10, 2022
Filing Date:
August 04, 2020
Export Citation:
Assignee:
MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD (JP)
International Classes:
F02B39/00; F02B37/18
Foreign References:
| JP2007192172A | 2007-08-02 | |||
| JPS6229723A | 1987-02-07 | |||
| JP2020517861A | 2020-06-18 | |||
| JP2012211572A | 2012-11-01 | |||
| JPS5419007A | 1979-02-13 | |||
| JPH108977A | 1998-01-13 | |||
| JP2005509791A | 2005-04-14 |
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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