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:
May. 11, 2021
Filed:
Sep. 07, 2018
Solar Turbines Incorporated, San Diego, CA (US);
Andrew T. Meier, San Diego, CA (US);
Nnawuihe Okpara, San Diego, CA (US);
Stephen Edward Pointon, Santee, CA (US);
Hans D. Hamm, San Diego, CA (US);
Kevin Hirako, Chula Vista, CA (US);
Solar Turbines Incorporated, San Diego, CA (US);
Abstract
A turbine blade having a base and an airfoil, the base including cooling air inlets and an internal cooling air passageway, and the airfoil including an internal multi-bend heat exchange path beginning at the base and ending at a cooling air outlet at the trailing edge of the airfoil. The airfoil also includes a 'skin' that encompasses a tip wall, an inner spar, and a tip flag cooling system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile