The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 25, 2017

Filed:

Feb. 01, 2013
Applicant:

Honeywell International Inc., Morristown, NJ (US);

Inventors:

Vit Houst, Sestajovice, CZ;

Vaclav Kares, Strakonice, CZ;

Assignee:

Honeywell International Inc., Morris Plains, NJ (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 25/04 (2006.01); F01D 1/02 (2006.01); F01D 9/02 (2006.01); F02C 6/12 (2006.01); F02C 3/28 (2006.01); F02C 3/34 (2006.01); F02C 7/08 (2006.01);
U.S. Cl.
CPC ...
F04D 25/04 (2013.01); F01D 1/023 (2013.01); F01D 9/026 (2013.01); F02C 3/28 (2013.01); F02C 3/34 (2013.01); F02C 6/12 (2013.01); F02C 7/08 (2013.01);
Abstract

A statorless axial turbine for a turbocharger has a turbine housing assembly defining a meridionally divided scroll extending circumferentially and surrounding the turbine wheel, the meridionally divided scroll defining a first scroll extending substantially fully about the turbine wheel and a separate second scroll extending substantially fully about the turbine wheel. The turbine housing assembly defines a separate inlet for each of the first and second scrolls through which a separate exhaust gas stream is received, and separate first and second outlets for each of the first and second scrolls, respectively, through which the respective exhaust gas streams are fed into an inlet side of the turbine wheel generally in an axial direction of the turbine wheel.


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