Abstract: A detection and warning system for a refuse vehicle includes a camera and processing circuitry. The camera is configured to obtain image data of a target waste receptacle and a lift apparatus of the refuse vehicle. The processing circuitry is configured to predict, based on the image data, tipping of the target waste receptacle by the lift apparatus of the refuse vehicle. The processing circuitry is configured to, responsive to predicting tipping of the target waste receptacle, at least one of (i) operate an alert device to notify an operator of the predicted tipping, or (ii) limit operation of the lift apparatus.

Abstract: A stabilizer for a vehicle includes an actuator assembly configured to be coupled to a chassis of the vehicle and configured to lift the vehicle. The actuator assembly is coupled to a ground pad having a bottom surface configured to engage a support surface below the chassis when the actuator assembly lifts the vehicle. An alignment member is configured to be coupled the chassis. The alignment member is configured to limit rotation of the ground pad. The actuator assembly is configured to move a surface of the ground pad into engagement with the alignment member to cause rotation of the ground pad relative to the chassis.

Abstract: A refuse vehicle includes multiple systems, each system including a sensor. The refuse vehicle also includes an automated check system. The automated check system includes processing circuitry configured to obtain sensor data from the sensor of each of the multiple systems, determine which of the multiple systems require manual inspection based on the sensor data, and operate a display screen to prompt a technician to manually inspect one or more of the multiple systems.

Abstract: An electrified fire fighting vehicle includes a battery pack, an electromagnetic device, an engine, and a controller. The controller is configured to monitor a state-of-charge of the battery pack, operate the electromagnetic device using stored energy in the battery pack to provide a performance condition including (i) accelerating the electrified fire fighting vehicle to a driving speed of at least 50 miles-per-hour in an acceleration time and (ii) maintaining or exceeding the driving speed for a period of time, and start and operate the engine in response to a start condition to facilitate reserving sufficient stored energy in the battery pack such that the state-of-charge is maintained above a minimum state-of-charge threshold that is sufficient to facilitate the performance condition. The acceleration time is 30 second or less. An aggregate of the acceleration time and the period of time is at least 3 minutes.

Abstract: A refuse vehicle comprises a chassis, a body assembly, a battery system, and a side-loading lift assembly. The body assembly is coupled to the chassis and defines a refuse compartment configured to store refuse material. The battery system is configured to be charged via at least one of an on-board electrical energy generator, an external power source, or a power regenerative braking system. The side-loading lift assembly comprises a refuse container engagement mechanism and at least one electrically-driven actuation mechanism. The refuse container engagement mechanism is configured to selectively engage a refuse container. The at least one electrically-driven actuation mechanism is powered by the battery system and is configured to selectively actuate the side-loading lift assembly between an extended position, a retracted position, and a refuse-dumping position.

Abstract: A vehicle includes a rolling chassis structure and a working component coupled to the rolling chassis structure. The rolling chassis structure includes a chassis, a non-working component, and a control interface. The non-working component is coupled to the chassis and is configured to facilitate transit operations for the rolling chassis structure. The control interface is disposed in a cab area of the chassis. The control interface is communicably coupled to the non-working component and is configured to control operation of the non-working component. The working component is configured to move relative to the chassis and is communicably coupled to the control interface. The control interface is configured to control movement of the working component.

Abstract: A reach and placement tool includes an eyepiece, an orientation sensor, a distance sensor, and a controller. The controller is configured to obtain a distance value and an orientation from the distance sensor and the orientation sensor when the reach and placement tool is directed towards a point of interest at a particular location. The controller is also configured to determine a coordinate of the point of interest using the distance value and the orientation, and compare the coordinate of the point of interest to a reach envelope to determine if the point of interest is within range of a particular reach apparatus.

Abstract: A worksite connection system includes a first machine including a first connectivity module, a second machine including a second connectivity module, and a third machine including a third connectivity module. When the first connectivity module and the second connectivity module are communicatively connected to provide a local wireless worksite network, the third connectivity module is configured to automatically join the local wireless worksite network when the third connectivity module is within a signal range of at least one of the first connectivity module or the second connectivity module.

Abstract: A vehicle includes a chassis and an electric axle assembly coupled to the chassis. The electric axle assembly includes a first electric motor, a second electric motor, a drive differential configured to combine a first input torque from the first electric motor and a second input torque from the second electric motor and to drive an output shaft using the combined torque, and a first axle coupled to a first tractive element configured to be driven by the output shaft to propel the vehicle.

Abstract: A wheel grid includes a crossbar configured to be coupled to a boom of a tow vehicle, the crossbar extending in a lateral direction from a centerline to a distal tip, and an L-arm rotatably coupled to the crossbar at a proximal end of the L-arm and configured to rotate about a rotation axis from an engaged position to a stowed position. As the L-arm rotates from the engaged position to the stowed position, the L-arm intersects with a line parallel to the rotation axis and passing through the distal tip of the crossbar. In the stowed position, an entirety of the L-arm is positioned closer than the distal tip of the crossbar to the centerline of the crossbar in the lateral direction.

Abstract: A refuse vehicle includes a chassis, a body, a refuse collection arm, a position sensor configured to detect a position of the refuse collection arm relative to the body, an object detection system configured to provide object detection data within a range of locations relative to the body, and a controller. The controller is configured to receive an indication, based on the object detection data, that an object is within the range of locations, in response to the indication that the object is within the range of locations, determine an initial location of the object relative to the body and determine if the object is an obstacle or a refuse container, and control operation of the refuse collection arm by limiting movement of the refuse collection arm to a grabbing position.

Abstract: A battery flooding system includes a flood port and an elongated connector. The flood port is configured to be fluidly coupled to a battery housing of an electrified vehicle. The elongated connector is configured to interface with the flood port to facilitate providing a fluid to the flood port from a fluid source such that the fluid is provided within the battery housing.

Abstract: A vehicle including a chassis, a lift axle coupled to the chassis and including a tractive element, a lift actuator coupled to the lift axle, a location sensor configured to provide location data indicating a location of the vehicle, and a controller operatively coupled to the lift actuator and the location sensor and configured to control the lift actuator to reposition the lift axle based on the location data.

Abstract: An electrified vehicle includes an energy storage system including a battery disposed within a battery housing and a control system. The control system is configured to detect an onset of a battery thermal event during a charging session of the energy storage system with an external power supply, in response to the onset of the battery thermal event being detected, perform a first action, and in response to the battery thermal event continuing to progress following the first action, perform a second action.

Abstract: A fully-electric lift vehicle comprises a base, a battery arranged within the base, a drive motor powered by the battery and configured to drive a wheel, a scissor lift including a first end coupled to the base, a work platform supported on a second end of the scissor lift, and a linear actuator including a DC shunt motor powered by the battery. The scissor lift is movable between an extended position and a retracted position. The linear actuator is coupled to the scissor lift so that rotation of the DC shunt motor moves the scissor lift between the extended position and the retracted position. The DC shunt motor includes a rotor and a permanent magnet, the DC shunt motor being configured to act like a generator and reduce a speed of the rotor in response to the battery being fully discharged or a power failure.

Abstract: An electrified vehicle includes a chassis, an energy storage system supported by or coupled to the chassis and including a battery arranged within a battery housing, an electric actuator arranged adjacent to or within the battery housing, and a control system in communication with the energy storage system and the electric actuator. The control system being configured to detect an onset of a thermal event in the energy storage system, and in response to the onset of the thermal event being detected, at least one of: (a) actuate, via the electric actuator, a panel of the battery housing to provide an opening into an internal volume of the battery housing, or (b) actuate the electric actuator to open a port in the battery housing.

Abstract: An electrified vehicle includes a chassis, a body coupled to the chassis, a battery enclosure supported by the chassis and defining an internal volume, a battery disposed within the internal volume, and a flood port accessible from an exterior of the electrified vehicle. The flood port is in direct or indirect fluid communication with the internal volume. The flood port is configured to receive a fluid from a fluid source and supply the fluid to the internal volume to cool the battery.