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.

Date of Patent:
May. 23, 2017

Filed:

Dec. 15, 2014
Applicant:

Ford Global Technologies, Llc, Dearborn, MI (US);

Inventors:

Juan Lopez, Madison Heights, MI (US);

Nondo G. Basoukeas, Northville, MI (US);

Assignee:

Ford Global Technologies, LLC, Dearborn, MI (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); B60L 11/18 (2006.01);
U.S. Cl.
CPC ...
B60L 11/1816 (2013.01); B60L 11/1805 (2013.01); B60L 11/187 (2013.01); B60L 11/1861 (2013.01); Y02T 10/7005 (2013.01);
Abstract

A vehicle includes a traction battery that is coupled to an external charger via a charge port. The traction battery has a maximum charge current. At least one conducting element between the charger and the traction battery is configured with a continuous current rating that is less than the maximum charge current. A controller within a vehicle charging system is programmed to control the current flow through the conducting element such that a current greater than the continuous current rating is conducted for less than a predetermined time that is based on an expected temperature rise of the conducting element.


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