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:
Oct. 16, 2012
Filed:
Jun. 15, 2010
Applicants:
Massimo Augusto Dal Re, Modena, IT;
Giuseppe Fulchini, Carpi, IT;
Paolo Pignatti, Carpi, IT;
Inventors:
Assignee:
Federal-Mogul Corporation, Southfield, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 21/00 (2006.01); H01F 17/06 (2006.01); H01F 27/02 (2006.01); H01F 38/12 (2006.01); H01F 7/06 (2006.01); H01F 7/00 (2006.01); F02P 3/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention is directed to a device for energy storage and transformation that allows an increased level of energy storable in an ignition coil, using a coil that has a permanent magnet inside of a primary magnetic core, with a second magnetic core that closes the magnetic path of the primary magnetic core.