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Gkn Driveline North America Inc patents


Recent patent applications related to Gkn Driveline North America Inc. Gkn Driveline North America Inc is listed as an Agent/Assignee. Note: Gkn Driveline North America Inc may have other listings under different names/spellings. We're not affiliated with Gkn Driveline North America Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "G" | Gkn Driveline North America Inc-related inventors


Vehicle final drive unit (fdu) with wet clutch(es)

A vehicle final drive unit (FDU) of a vehicle driveline. The vehicle FDU includes one or more wet clutches that provide disconnect capabilities in the vehicle FDU, and includes a final drive gearset. Different techniques are provided for discontinuing lubricant supply to the wet clutch(es) when the wet clutch(es) are... Gkn Driveline North America Inc

Hill detection and grade percent estimation logic for an all-wheel drive system

Example methods for distributing torque in a driveline, and driveline systems are disclosed. In one approach, a baseline torque split may be employed, e.g., in a drive unit. The method may further include detecting a first gradient of a first driving surface that exceeds a threshold amount while the driveline... Gkn Driveline North America Inc

Boot with insert

A boot assembly for a constant velocity joint includes a boot having a neck portion arranged to be received over a shaft that is coupled to the constant velocity joint, and a retainer or insert which may include a vent. The retainer or insert may be carried by the neck... Gkn Driveline North America Inc

Vehicle sensing system with at least two sensors

A sensing system for a vehicle includes an electrical sensing circuit that has a first sensor and a second sensor. The sensing circuit is configured to provide a composite output signal that includes data from both the first sensor and second sensor.... Gkn Driveline North America Inc

Vehicle power transfer unit (ptu) with planetary gear set

One implementation of a vehicle power transfer unit (PTU) assembly—such as thatfor an automobile—includes an input shaft, a planetary gear set, an intermediate shaft, a ring gear, and an output gear. The planetary gear set includes a sun gear, multiple planet gears, and an annular gear. The sun gear is... Gkn Driveline North America Inc

Retainer for inner and outer shafts

In at least some implementations, a clip for restricting the axial movement of at least one of an inner shaft or an outer shaft relative to the other shaft includes a first free end, a second free end, an opening defining an open end of the clip between the first... Gkn Driveline North America Inc

Driveline disconnect device

In at least some implementations, a disconnect assembly for a driveline component, such as a power transfer unit, may include an input shaft, a disconnect shaft selectively rotated by the input shaft and an output shaft coupled to the disconnect shaft. A first gear is coupled to the disconnect shaft... Gkn Driveline North America Inc

Crowned profile driveshaft journal

In at least some implementations, a differential for a vehicle includes a pinion gear, a pair of side gears and a housing. The side gears are meshed with the pinion gear and the housing defines a cavity in which the pinion gear and side gears are received. The housing also... Gkn Driveline North America Inc

Automotive driveline component with shipping cap

An automotive driveline component has a housing and a shipping cap. The automotive driveline component can be a component of a power transfer unit (PTU), a final drive unit (FDU), a rear drive module (RDM), or a drive shaft. The housing has a wall that partly or more defines an... Gkn Driveline North America Inc

Vehicle power transfer unit (ptu) with oil feed passage

One implementation of a vehicle power transfer unit (PTU) housing, such as that for an automobile, has an oil feed passage extending through one of its walls and at its interior. The oil feed passage delivers oil to gears, bearings, and/or other components equipped inside of the PTU housing and... Gkn Driveline North America Inc

Damped automotive driveline component

A damped automotive driveline component can be a propshaft, a bar shaft, a torque tube housing, a power transfer unit (PTU) housing, or a final drive unit (FDU) housing, among other possibilities. The component is equipped with a dampener in order to dissipate vibrations experienced during use of the component.... Gkn Driveline North America Inc








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