Abstract:
The present invention relates to a vehicle bunk restraint system that includes a padded ladder restraint member and at least one other restraint member. The padded ladder restraint member provides access to an upper bunk. The padded ladder restraint member and at least one other restraint member may cooperate to obstruct the entrance to the lower bunk, whereby ejection from the lower bunk via the entrance is obstructed via the padded ladder restraint member and the at least one other restraint member.
Abstract:
An air deflector for a vehicle A -pillar and side view mirror is formed as a unitary structure including an A-pillar vane and tipper and lower support arms. The vane is formed as a longitudinally elongated panel curved in a lateral direction. The vane is mountable adjacent to and spaced from a vehicle A-pillar with a concave surface facing the A-pillar. An upper arm extends laterally from a top end of the vane and encases a vehicle mirror upper support and a lower arm extends laterally from a bottom end of the vane and encases a vehicle mirror lower support. The vane is configured to control a flow air past the A-pillar and the upper arm and lower arms are shaped to guide an air flow around the mirror supports.
Abstract:
The present invention relates to a vehicle that includes a hood and a bumper. The hood is provided with open position and a closed position. The bumper is provided with an intermediate bumper portion, a first end cap, and a second end cap. The first and second bumper end caps are supported by the hood and are moveable with the hood as the hood transitions between the open and closed positions.
Abstract:
The present invention discloses a dual steering system including a first front wheel and a second front wheel, a lateral steering linkage connecting the first and second front wheels, a first steering system with a first steering wheel and a power steering module that assists steering inputs applied to the first steering wheel, and a second steering system with a second steering wheel and a torque sensor in communication with the power steering module of the first steering system and monitoring steering inputs applied to the second steering wheel, whereby the power steering module may provide power assist to the steering inputs applied to the second steering wheel.
Abstract:
The present invention relates to a control system for a refuse vehicle and a method for controlling a refuse vehicle provided with at least one refuse container location sensor, at least one vehicle speed control, and one or more electronics. The one or more electronics receive and process signals from the at least one refuse container location sensor and outputs a control signal to the at least one vehicle speed control to stop the refuse vehicle at a predetermined location with respect to a refuse container.
Abstract:
The present invention relates to a drive axle carrier assembly and a method for measuring the angular orientation of a powertrain input shaft of a drive axle carrier assembly. A first axle end and a second axle end extend from opposite sides from a housing of the drive axle carrier assembly. An input shaft extends into the housing and is provided with an axis of rotation. The housing includes a measuring surface oriented at a predetermined angular relationship with respect to an axis of rotation of the input shaft. The angular orientation of the measuring surface with respect to a reference plane is measurable. The angular orientation of the axis of rotation with respect to the horizontal plane is determinable using the measured angular orientation of the measuring surface with respect to the reference plane and the predetermined angular relationship between the measuring surface and the axis of rotation.
Abstract:
A system and method for validating data stored in one or more vehicle electronic units includes confirming that a data validation package is present in a first electronic control unit on-board the vehicle, comparing data in the validation package to data stored by at least one target electronic control unit on-board the vehicle, logging any discrepancies between the data in the validation package and the data stored by the at least one target electronic control unit, and wirelessly transmitting a message from the first electronic control unit identifying any discrepancies in the data stored by the at least one electronic control unit to a remote location.
Abstract:
A method for determining ambient air temperature outside of a vehicle with a sensor mounted on the vehicle, includes the steps of determining a road speed of the vehicle, comparing the determined road speed to a reference road speed value, if the determined road speed is below the reference road speed value, activating a device to move ambient air across the sensor, the ambient air being drawn from a location outside the vehicle, taking a temperature reading with the sensor, and, if the temperature reading is lower than a stored temperature value, storing the lower temperature reading as the ambient air temperature.
Abstract:
A method for distributing load forces among axles of a truck having a front steer axle and two rear axles, the rear axles including an air suspension, includes the steps of monitoring a load on each of the axles and generating a load signal therefrom, increasing a pressure in a forward rear axle air suspension relative to a pressure in a rearward rear axle suspension to decrease a load on the steer axle, and decreasing a pressure in a forward rear axle air suspension relative to a rearward rear axle suspension to increase a load on the steer axle.
Abstract:
A multiple axis hinge arrangement for a truck hood includes a first hinge arrangement and a second hinge arrangement laterally spaced and mounted at first and second sides, respectively, of a front end of a truck. The first and second hinge arrangements include horizontal hinge elements that support a truck hood for pivotal movement on a horizontal axis relative to a truck frame and include vertical hinge elements that provide vertical pivot axes. A coupling member is provided at each of the first and second hinge arrangements allowing the selected hinge arrangement to be uncoupled from the front end of the truck so the hood is free to pivot on the vertical axis of the coupled arrangement.