Arvin Meritor Technology, LLC

Meritor Heavy Vehicle Systems Limited

Meritor Heavy Vehicle Technology, LLC

Detroit Diesel Corporation

Zf Meritor, LLC

Meritor Suspension Systems Company, Inc.

Christopher S Keeney

Robert J Martin

Ronald N Brissette

Dennis A Kramer

Brian David Hayes

Dale K Bell

Dale Eschenburg

Jack R McKenzie

Mark Smith

Brian Jeffrey Mueller

Chetankumar Ghatti

Jeremy Cradit

David Zueski

Michael Andrew Power

Rodrigo Soffner

Pedro Garcia

Christos T Kyrtsos

David Gregory Gonska

Nick Bofferding

Eric LaMothe

James Keane

Dale L Kwasniewski

Wagner Yukio Hirao

Jack Darrin Oates

Dhanapal Vittala Raya

Phillip Leicht

Tom Sanko

Tomaz Dopico Varela

Jim Hawkins

Frank A Palmeri

Joseph A Kay

Patrick L Kurzeja

Eric Lewandowski

James R Brichta

Dean Molde

Gerald J Montgomery

Jaeho Kwak

Dennis G O'Reilly

Frederick A Jelley

Todd Ekonen

John G Kelly

Jon M Huber

Gregory D Pavuk

Edward Jay Eshelman

Edward M Bacon

John David Morgan

Aaron Sinka

Nicholas S Lakin

Richard Gady

Fabio Santinato

Christopher J Wittry

Kenneth G Lang

Eugenio Tiziani

Jeff Lloyd

Robert Brazeau

Michael David Lynch

Yngue Naerheim

Thomas S Mijal

Patrick Kurzeja

Danny Seaman

Ben Bradley

Sean Gainey

George Walrath

Christine L Lutz

Gustavo Vieira Borges

Gregory Todd Smith

Anthony E Nicol

Edward J Gebal

Esequiel Berra De Mello

James R Hawkins

Mark Christopher Smith

Eric Lamothe

David Gonska

Frederick Jelley

James Brichta

Dennis O'Reilly

An axle assembly having a shift mechanism. The shift mechanism includes an actuator that is configured to move the shift collar along the axis to selectively connect a member of a set of drive pinion gears to a drive pinion. A drive member is also provided that is configured to move the shift collar when actuated.

Axle assembly having a shift mechanism

An axle assembly having an electric motor, a wheel end assembly, and a reduction gear module. The electric motor may have a rotor that is rotatable about a first axis. The wheel end assembly may be rotatable about a second axis that may be disposed above the first axis. The reduction gear module may transmit torque between the electric motor and the wheel end assembly.

Axle assembly

An axle assembly having a drop gear set and a countershaft transmission. The drop gear set may operatively connect a rotor of an electric motor to a countershaft. The countershaft transmission may operatively connect the countershaft to a drive pinion. The electric motor and the countershaft transmission may be positioned on opposite sides of a differential assembly.

Axle assembly having a multi-speed transmission and a drop gear set

An axle assembly having a gear reduction unit that is configured to operatively connect an electric motor to a drive pinion. The gear reduction unit includes at least two gear sets. At least one clutch is engageable to provide a torque path between the electric motor and the drive pinion.

Axle assembly having a gear reduction module with multiple gear sets

An axle assembly having a gear reduction unit that is configured to operatively connect an electric motor to a drive pinion. The gear reduction unit includes at least two gear sets. A shift collar is rotatable with the drive pinion and moveable along the drive pinion to couple a gear set to the drive pinion.

An axle assembly having a countershaft transmission. The countershaft transmission may operatively connect a rotor shaft of an electric motor to a drive pinion that may be rotatable about a drive pinion axis. The electric motor and the countershaft transmission may be positioned on opposite sides of a differential assembly.

Axle assembly having a multi-speed transmission

An axle assembly that includes an axle housing, a differential carrier, and an electric motor module. The differential carrier that is mounted to the axle housing and rotatably supports a differential. The electric motor module is received inside the differential carrier and is operatively connected to and provides torque to the differential.

Axle assembly having an electric motor module

An axle assembly having a gear reduction unit that is configured to operatively connect an electric motor to a drive pinion. The gear reduction unit includes at least one countershaft gear set. At least one clutch is engageable to provide a torque path between the electric motor and the drive pinion.

Axle assembly having a gear reduction module with countershaft gear sets

An axle assembly having a countershaft transmission. The countershaft transmission may operatively connect an electric motor to a drive pinion. The countershaft transmission may have a first countershaft subassembly that is rotatable about a first countershaft axis and a second countershaft subassembly that is rotatable about a second countershaft axis.

Axle assembly having a multi-speed countershaft transmission

A method of controlling an axle assembly. At least one wheel hub may be operatively connected to a differential assembly having a ring gear when the ring gear does not receive torque from a torque source. Torque from the wheel hub may rotate the ring gear and the ring gear may provide splash lubrication.

Method of controlling an axle assembly

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Troy, MI, United States of America

Christopher S Keeney