Ford Global Technolgoies, LLC

Other

Wayne Uhrick

Peter Alexander Szpara

Julie Anne Sunstein

Troy Smith

Timothy John Reed

Jacob Martin Povirk

Andreas Evangelos Perakes

Gary Gloceri

Dennis William Isken, Ii

Charles Krysztof

Mark Thomas Weston

Djamel Bouzit

Todd A Kendall

Larry Deal

Kevin M Sullivan

Kevin Brooks

Adam G Sciriha

Phillip Piatkowski, Jr

Benjamin Graves

Leah M Piatkowski, Legal Representative

Sarwar Islam

Ladislau M Mako

Theodore L Hoag

Charles G Hartinger

Nathan Wieseler

Thomas E Gochenour

A halfshaft assembly in a vehicle is disclosed. The halfshaft assembly includes a hub and a mating universal joint, such as a constant-velocity joint. The hub has a plurality of hub-teeth arranged annularly about an axis. The constant-velocity joint has a plurality of joint-teeth arranged annularly about the axis and engaged with the hub-teeth. Between each joint-tooth is a joint-root. The top, outermost surface of each tooth facing away from adjacent roots extends at a first angle with respect to the central axis. The root extends at a second angle with respect to the central axis. The angles are different such that the height of the tooth varies along the same tooth along the length of the tooth. Each tooth has involute side surfaces. The joint-teeth form a conical or inverse-conical shape.

Bevel facespline with line contact

The present disclosure relates to pinion assembly preloading systems and methods of operation. Disclosed are systems including a press actuator that applies an axial force against a pinion assembly; a force sensor that measures a reaction force at the pinion assembly; and a method of controlling the press actuator according to a change in the reaction force.

Pinion assembly preloading system

The present disclosure relates to pinion assembly preloading systems. Disclosed are systems including a press actuator configured to apply an axial force against a pinion assembly; a force sensor configured to measure a reaction force at the pinion assembly; and a controller configured to control the press actuator according to a change in the reaction force.

A method for controlling a vehicle drivetrain includes de-energizing a clutch that connects a differential output to a wheel, rotating said component through a sump by pulsing the clutch when a speed of a differential component is less than a reference speed, and cyclically pulsing the clutch while a speed of said component exceeds the reference speed and a count of a timer, started when the clutch is de-energized, exceeds a reference count.

All-wheel-drive disconnect clutch control

A battery assembly having batteries connected in series to form rows and columns of battery cells into packs that combine the energy of multiple batteries. The battery cells are joined together to form columns of cells connected mechanically together by an exterior connection sleeve, and mechanically and electrically connected together by a conductive epoxy joining the end of one cell to the end of an adjacent cell in series. The columns of cells are mounted and held in place by racks, with bolts passing through the racks to form a sandwich structure that secures the position and orientation of the cells and columns, and that maintains the electrical connection between joined cells. Perpendicularly disposed to the direction of the columns are a series of conductive bands that join adjacent cells together along rows of cells.

Energy storage module

Growing community of inventors

Macomb, MI, United States of America

Wayne Uhrick