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:
Feb. 21, 2017
Filed:
Oct. 18, 2013
The Boeing Company, Chicago, IL (US);
John P. Scheibel, Florissant, MO (US);
Neel P. Patel, St. Louis, MO (US);
The Boeing Company, Chicago, IL (US);
Abstract
A method of establishing a datum reference frame for a manufactured detail part used in an assembly comprises establishing a primary datum reference plane, identifying first and second mating surfaces of the part, identifying first and second functional features of size on the first and second mating surfaces, using a coordinate measuring machine (CMM) probe to identify a first point at an intersection of a centerline of the first feature and the first surface, using the CMM probe to identify a second point at an intersection of the centerline of the second feature and the second surface; and establishing a secondary compound datum reference plane through the intersection points and perpendicular to the primary datum reference plane.