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. 10, 2017
Filed:
Sep. 24, 2015
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventor:
Andrew Monticello, Farmington Hills, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60K 23/04 (2006.01); F16H 48/22 (2006.01); F16H 48/20 (2012.01);
U.S. Cl.
CPC ...
F16H 48/22 (2013.01); F16H 2048/204 (2013.01);
Abstract
A vehicle includes a differential, a clutch configured to lock the differential, and a controller. The controller is programmed to, in response to a condition or specified drive mode associated with locking the differential, adjust a clutch torque to lock the differential. The controller is further programmed to, in response to an output speed of the differential exceeding a threshold during the condition, decrease the clutch torque to allow the clutch to slip.