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.
Patent No.:
Date of Patent:
Jun. 06, 2017
Filed:
Sep. 17, 2013
Applicant:
Honeywell International Inc., Morristown, NJ (US);
Inventors:
Steve Halfmann, Chandler, AZ (US);
Mark C. Morris, Phoenix, AZ (US);
Jason Smoke, Phoenix, AZ (US);
Brandan Wakefield, Phoenix, AZ (US);
Bob Mitlin, Scottsdale, AZ (US);
Assignee:
HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/14 (2006.01); F01D 5/22 (2006.01); F01D 5/30 (2006.01);
U.S. Cl.
CPC ...
F01D 5/14 (2013.01); F01D 5/141 (2013.01); F01D 5/22 (2013.01); F01D 5/3007 (2013.01); F05D 2240/80 (2013.01); F05D 2250/184 (2013.01); F05D 2250/75 (2013.01); Y02T 50/673 (2013.01); Y10T 29/49336 (2015.01);
Abstract
A turbine rotor blade is provided. The turbine rotor blade includes a root, a platform coupled to the root, and an airfoil extending from the platform. The platform has a leading edge, a trailing edge, a suction side edge, and a pressure side edge. The pressure side edge includes a first concave portion.