Arvin Meritor Technology, LLC

Meritor Heavy Vehicle Technology, LLC

Brian David Hayes

Robert J Martin

Christopher S Keeney

Dale Eschenburg

David Zueski

Tomaz Dopico Varela

Pedro Garcia

Jeremy Cradit

Lawrence Doyle Brill

Nick Bofferding

Eric LaMothe

Phillip Leicht

Todd Ekonen

William Carl Sullivan

David Gregory Gonska

Dean M House

Chris Keeney

Jack R McKenzie

Steven E Hunter

Andrew Bodary

Srinivasa Perumal Rengasamy

Aniruddh P Annigeri

Corrado Conti

Fabio Maineri

Robert James Martin, Iii

Thomas Johns

Somalingayya G Math

Darren L Booker

Robert Martin

Robert J Martin Iii

Todd R Ekonen

William C Sullivan

Eric Lamothe

Chrisopher Keeney

Jack Mckenzie

David Gonska

An axle assembly having a shift mechanism and a drive pinion. The shift mechanism includes a shift collar, a linkage, and an actuator. The linkage is coupled to the shift collar. The actuator is coupled to the linkage. The linkage is received in a drive pinion hole of the drive pinion.

Axle assembly having a shift mechanism

An axle assembly having a preload mechanism. The preload mechanism engages a bearing assembly and includes a preload element and an adjuster element. The preload element is disposed inside a housing and is rotatable about an axis. The adjuster element engages the preload element and is moveable to actuate the preload element and exert a preload force on a bearing assembly. The adjuster element is accessible from outside of the housing.

Axle assembly having a preload mechanism

A method of controlling an axle assembly. The method may include removing an actuator that is adapted to actuate a shift collar from a housing of the axle assembly, installing a positioning mechanism in place of the actuator, and securing the positioning mechanism to the housing of the axle assembly.

Axle assembly and method of control

An axle assembly having an electric motor module. The electric motor module may include a rotor, a rotor shaft, a stator, a coolant jacket, an end plate, and a motor housing. The motor housing may encircle a portion of the coolant jacket. The end plate may be disposed outside and may not be received in the motor housing.

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 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 and method of manufacture. The axle assembly may include a sleeve that is disposed in a spindle and that is in sealing engagement with the spindle proximate opposing ends. The sleeve has a smaller diameter than the spindle such that a fluid passage is provided between the spindle and the sleeve.

Axle assembly having a fluid passage and method of manufacture

An axle assembly having an electric motor module, a drive pinion, a planetary gear set, and at least one one-way freewheel clutch. The planetary gear set may operatively connect the electric motor module and the drive pinion. The one-way freewheel clutch may be configured to selectively couple at least two components of the planetary gear set.

Multi-speed axle assembly having a one-way freewheel clutch

A drive axle system having a one-way freewheel clutch. The one-way freewheel clutch is configured to transmit torque between first and second axle assembles when an interaxle differential unit is unlocked. The one-way freewheel clutch transmits torque to one of the first axle assembly and the second axle assembly when the interaxle differential unit is locked.

Drive axle system

A differential assembly that may be provided with an axle assembly. The differential assembly may have a case that may have a first case portion and a second case portion. The first case portion may have a retainer pin hole that may receive a retainer pin that couples a spider shaft to the first case portion. The second case portion may inhibit removal of the retainer pin from the retainer pin hole.

Axle assembly and differential assembly with spider shaft retention

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

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

A method of controlling a drive axle system. The drive axle system may include first and second drive axle assemblies. A drive axle assembly may be disconnected by operating a wheel end disconnect to discontinue transmission of torque between a wheel assembly and a differential and by discontinuing the transmission of torque to the differential.

Growing community of inventors

Newark, OH, United States of America

Brian David Hayes