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. 18, 2013
Filed:
Sep. 09, 2011
Riccardo Viancino, Turin, IT;
Riccardo Viancino, Turin, IT;
Magneti Marelli S.p.A., , IT;
Abstract
A vehicle includes an electrical traction and a reversible electric machine () that can be mechanically connected to drive wheels (). An electrical system () of the vehicle includes a low-voltage storage system (). An electronic power converter () has a positive pole () and a negative pole or an electrical ground () that are connected to the storage system () through a first electrical cable () defining a large section. An electronic control unit () controls the electronic power converter () and has a positive pole () and a negative pole or an electrical ground () that are connected to the storage system () through a second electrical cable () defining a small section. The electrical ground () of the electronic power converter () is connected to the electrical ground () of the electronic control unit () through an impedance having a value not lesser than substantially 100 ohms.