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:
Aug. 04, 2015

Filed:

Aug. 26, 2010
Applicants:

Dominique Petitjean, Julienrupt, FR;

Guillaume Dupont, Thaon les Vosges, FR;

Anthony Ruquart, Epinal, FR;

Philippe Arnold, Hennecourt, FR;

Manimurugan Palaniyappan, Zlin, CZ;

Manuel Marques, Flavigny sur Moselle, FR;

Jean-jacques Laissus, Morristown, NJ (US);

Raphael Ceotto, Morristown, NJ (US);

Inventors:

Dominique Petitjean, Julienrupt, FR;

Guillaume Dupont, Thaon les Vosges, FR;

Anthony Ruquart, Epinal, FR;

Philippe Arnold, Hennecourt, FR;

Manimurugan Palaniyappan, Zlin, CZ;

Manuel Marques, Flavigny sur Moselle, FR;

Jean-Jacques Laissus, Morristown, NJ (US);

Raphael Ceotto, Morristown, NJ (US);

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 23/00 (2006.01); F04D 29/44 (2006.01); F04B 17/00 (2006.01); F01D 9/02 (2006.01); F01D 21/04 (2006.01); F01D 25/24 (2006.01);
U.S. Cl.
CPC ...
F01D 9/026 (2013.01); F01D 21/045 (2013.01); F01D 25/24 (2013.01); F05D 2220/40 (2013.01); F05D 2230/21 (2013.01); F05D 2230/232 (2013.01);
Abstract

An assembly includes a cast cartridge component and a curved wall where the cast cartridge includes a base plate having an opening configured for receipt of a turbine wheel, an exhaust conduit having an inlet and an outlet, a cylindrical wall, and vanes disposed between the cylindrical wall and the base plate where adjacent vanes define throats; where the curved wall includes a proximal end and a distal end, and an upper edge and a lower edge; and where joinder of the proximal end and the outlet of the exhaust conduit, joinder of the upper edge and the cylindrical wall and joinder of the lower edge and the base plate forms a volute configured to direct exhaust received via the inlet to a turbine wheel via the throats. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.


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