A system for controlling a parking brake in a vehicle includes an operator interface configured to receive inputs from an operator of the vehicle including a first input requesting that the parking brake transition from an applied state to a released state...

A brake control apparatus is provided for a vehicle air braking system having an alerting device and brakes that are controllable from a remote location. The vehicle air brake apparatus comprises a controlling device arranged to (i) activate the alerting d...

A brake actuator includes a housing having a first housing component with a first annular flange and a second housing component with a second annular flange, wherein the first and second annular flanges are overlapping. A clamp ring extends circumferential...

A system and method for power line communication (PLC) reception are provided. In one embodiment, a tractor controller is provided comprising a main processor, a first co-processor, a second co-processor, and third co-processor. The first co-processor is c...

A trailer brake control apparatus is provided for enabling a lead trailer of a vehicle train to provide a selected braking signal for delivery to a rear trailer of the vehicle train. The trailer brake control apparatus comprises a number of pneumatic devic...

A driver-assistance apparatus is provided for a vehicle. The driver-assistance apparatus comprises a stability control program arranged to provide vehicle stability during operation of the vehicle. The driver-assistance apparatus also comprises a first lan...