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:
Jun. 18, 2019

Filed:

Jul. 01, 2015
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Soumyik Kumar Bhaumik, Bangalore, IN;

Rohit Chouhan, Bangalore, IN;

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/14 (2006.01); F01D 9/04 (2006.01);
U.S. Cl.
CPC ...
F01D 9/047 (2013.01); F01D 5/14 (2013.01); F01D 5/141 (2013.01); F01D 5/147 (2013.01); F01D 9/041 (2013.01); F05D 2220/32 (2013.01); F05D 2240/128 (2013.01); F05D 2250/60 (2013.01); F05D 2250/70 (2013.01);
Abstract

A turbine nozzle disposed in a turbine includes a suction side extending between a leading edge of the nozzle and a trailing edge of the turbine nozzle in an axial direction and transverse to a longitudinal axis of the turbine nozzle, and extending a height of the nozzle in a radial direction along the longitudinal axis, a pressure side disposed opposite the suction side and extending between the leading edge of the turbine nozzle and the trailing edge of the turbine nozzle in the axial direction, and extending the height of the nozzle in the radial direction, and a bulge disposed on the suction side of the nozzle protruding relative to the other portion of the suction side in a direction transverse to a both the radial and axial directions.


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