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:
Sep. 10, 2013
Filed:
Nov. 25, 2009
Jyothishkumar Venkataramanan, Tamil Nadu, IN;
Gopal Samy Muthiah, Tamil Nadu, IN;
Dhinagaran Ramachandran, Karnataka, IN;
Balamurugan Srinivasan, Karnataka, IN;
Malak Fouad Malak, Tempe, AZ (US);
Jong Liu, Scottsdale, AZ (US);
Luis Tapia, Maricopa, AZ (US);
Daniel Crites, Mesa, AZ (US);
Jyothishkumar Venkataramanan, Tamil Nadu, IN;
Gopal Samy Muthiah, Tamil Nadu, IN;
Dhinagaran Ramachandran, Karnataka, IN;
Balamurugan Srinivasan, Karnataka, IN;
Malak Fouad Malak, Tempe, AZ (US);
Jong Liu, Scottsdale, AZ (US);
Luis Tapia, Maricopa, AZ (US);
Daniel Crites, Mesa, AZ (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
An engine component includes a body; and a plurality of cooling holes formed in the body. At least one of the cooling holes has cross-sectional shape with a first concave portion and a first convex portion.