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:
Aug. 04, 2020
Filed:
Oct. 03, 2016
Applicant:
Sikorsky Aircraft Corporation, Stratford, CT (US);
Inventors:
Sven R. Lofstrom, Irving, TX (US);
Ryan Lehto, Crowley, TX (US);
Joshua Richards, Fort Worth, TX (US);
Assignee:
SIKORSKY AIRCRAFT CORPORATION, Stratford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B27C 5/10 (2006.01); B23C 3/12 (2006.01);
U.S. Cl.
CPC ...
B27C 5/10 (2013.01); B23C 3/12 (2013.01); B23C 2215/045 (2013.01); B23C 2220/16 (2013.01);
Abstract
A tool for machining chamfers includes a tool body defining a first reference and a second reference configured for proper positioning of the tool body on a workpiece. A router port is defined through the tool body to provide access to the workpiece for a router. A router attachment proximate the router port is configured to position a router mounted to the router attachment for machining a chamfer in the workpiece with reference to the first and second references.