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:
Jan. 13, 1981
Filed:
Feb. 01, 1979
Applicant:
Inventors:
John Z Hoyer, Cincinnati, OH (US);
John C Scott, Cincinnati, OH (US);
Assignee:
General Electric Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01K / ; G01K / ;
U.S. Cl.
CPC ...
73349 ; 7386165 ; 136230 ;
Abstract
An improved instrumentation probe is disclosed for use within a turbomachine, including an airfoil, such as of a vane, having a portion of its airfoil leading edge removed. The probe is disposed adjacent to the airfoil to replace the removed airfoil leading edge portion and to aerodynamically form the leading edge of the airfoil.