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:
Apr. 26, 2005
Filed:
Nov. 27, 2002
Marc R. Matsen, Seattle, WA (US);
Terry L. Smith, Renton, WA (US);
Marc R. Matsen, Seattle, WA (US);
Terry L. Smith, Renton, WA (US);
The Boeing Company, Chicago, IL (US);
Abstract
An apparatus and a method for forming a localized joint in at least one structural member are provided. The apparatus includes a tool that corresponds to a joint portion of the structural member. An induction coil is disposed in the tool, and a power source is configured to energize the induction coil. A susceptor disposed between the tool and the structural member has a Curie temperature at which the susceptor becomes paramagnetic such that an electromagnetic field induced in the susceptor by the induction coil heats the susceptor to the Curie temperature for forming the joint.