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:
Jun. 23, 2009
Filed:
Oct. 16, 2006
Applicants:
Arthur C. Day, Seattle, WA (US);
Bruce David Stanley, Long Beach, CA (US);
Inventors:
Arthur C. Day, Seattle, WA (US);
Bruce David Stanley, Long Beach, CA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 7/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of of fabricating an electromagnet is provided in which a core having a flux return backplate on one end and a cover plate on the other end of the core is provided. For example, the flux return backplate may be fixed to one end of the core and the cover plate may be fixed to the other end of the core. A plurality of layers of wire may then be wound about the core between the flux return backplate and the cover plate, prior to fixing a flux return ring to the cover plate to at least partially enclose the wire.