Ford Global Technolgoies, LLC

Charles Raymond Kvasnicka

Darren Sipila

Mathew Hintzen

Scott Willis

Charles Krysztof

Marc Thomas Wilkins

David Krenk

According to one embodiment, a vehicle powertrain includes an engine having a first locking feature defining first mating surfaces, and a differential coupled to a transfer case via a driveshaft. The differential includes a second locking feature defining second mating surfaces. The first and second locking features are engaged such that the first and second mating surfaces are disposed against each other connecting the engine and the differential. A fastener is disposed within the engine and the differential.

Differential mounting system

An idler pulley is described for a front end accessory drive. The idler pulley includes plurality of angled spokes, such as angled ribs molded into the pulley to join an outer hub and an outermost belt interacting region. As the belt runs over the surface of the pulley, any defects on the belt running surface of the pulley due to shrinkage and fill are now angled, and angling of the defects reduces direct impact with the belt and therefore reduces the structureborne noise produced by operation of the belt and the pulley.

Angled spoke pulley design

Growing community of inventors

Grosse Ile, MI, United States of America

Charles Raymond Kvasnicka