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:
Mar. 04, 2014
Filed:
Sep. 20, 2011
Zbyslaw Staniewicz, Mississauga, CA;
Scott Parsons, Toronto, CA;
Gary J. Spicer, Mississauga, CA;
Litens Automotive Partnership, Woodbridge, CA;
Abstract
An electromagnet may comprise a pole piece () and coil assembly (). The pole piece () may be magnetically susceptible and have a channel structure and a first flange member (). The channel structure may have an annular inner side wall (), an annular outer side wall () and an annular end wall () that fixedly couples the inner and outer side walls () to one another on a first axial end () of the pole piece (). The channel structure may be open on a second axial end () of the pole piece () that is opposite the first axial end (). The first flange member () may be coupled to an end of one of the inner and outer side walls () on the second axial end () and extend in a radial direction of the pole piece () towards an interior of the channel structure. The coil assembly () may be fixedly coupled to the channel structure between the inner and outer side walls ().