Ford Global Technolgoies, LLC

Richard Simon Boerema

Stuart C Salter

Hussein H Berry

Brian James Andonian

Dengfu Zhang

Mark Steward

Vijay Kumar Chimakurthy

Edwin D Robertson

Systems and methods for operating a power take off of a vehicle are described. In one example, operation of the power take off may be maintained even when slip of a power take off clutch is detected. In particular, the power take off may be operated at a lower output until the power take off may handle larger loads.

Methods and system controlling a power take off

A snubber for an automotive transmission includes a generally flat surface configured to limit radially-outward movement of a drive member that transfers torque from a transmission gearbox output to a differential input. A mouth of the snubber is fluidly coupled to an internal cavity that capturing transmission fluid as the fluid is moved around due to movement of the drive member. A wing of the snubber extends from the generally flat surface toward the drive member. The wing has a hollow interior fluidly coupled to the internal cavity. A concave outer surface is located outside of and adjacent to the mouth. The concave surface deflects a portion of the fluid, preventing that portion from entering the mouth. This increases the flow of fluid away from the drive member which can lead to drag.

Snubber with scoop feature for automotive transmission

Growing community of inventors

Northville, MI, United States of America

Richard Simon Boerema