Method for controlling a limited slip differential

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...

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Bibliographic Details
Main Author Monticello Andrew
Format Patent
LanguageEnglish
Published 10.10.2017
Subjects
ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES
ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES
AUXILIARY DRIVES FOR VEHICLES
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
INSTRUMENTATION OR DASHBOARDS FOR VEHICLES
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
THERMAL INSULATION IN GENERAL
TRANSPORTING
VEHICLES IN GENERAL
WEAPONS
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Summary: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.
Bibliography:Application Number: US201514864211