A refuse vehicle includes a chassis, a body, a primary ejector, and an auxiliary ejector. The chassis includes a frame and a cab disposed at one end of the frame. The body includes a hopper portion and a storage portion. The width of the storage portion is greater than the width of the hopper portion. The auxiliary ejector has a width equal to the difference between the width of the storage portion and the width of the hopper portion. The primary ejector is selectively repositionable within the hopper portion and the storage portion of the body to at least one of compact refuse therein or eject refuse therefrom. The auxiliary ejector is selectively repositionable within the storage portion of the body to at least one of compact refuse therein and eject refuse therefrom in tandem with the primary ejector.

An automatic control system for a refuse vehicle includes a mode select switch disposed within the vehicle that generates a mode select signal based on input from an operator of the vehicle, a control mechanism disposed within the vehicle that operates in response to the mode select signal, and a plurality of sensors adapted to sense a plurality of characteristics of the vehicle and adapted to communicate the plurality of sensed characteristics. The system further includes a control module that receives control instructions from the control mechanism and selectively controls at least one component of a plurality of components of the vehicle based on the mode select signal, at least one of the plurality of sensed characteristics, and the control instructions.

A refuse vehicle includes a chassis, a body coupled to the chassis, a compaction system, a camera, and one or more processing circuits. The body defines a refuse compartment configured to store refuse therein. The one or more processing circuits are configured to acquire, from the camera, image data corresponding to an object associated with refuse acquired by the refuse vehicle, determine, based on the image data, a refuse category associated with the object, determine, based on the refuse category, a first packing profile for the compaction system, and operate the compaction system according to the first packing profile. The first packing profile includes at least one packing parameter associated with operation of the compaction system.

Using a waste management apparatus mounted on a waste collection vehicle, images of the waste dumped into a hopper are acquired. Objects are detected and a class is assigned to each object in a predefined classification e.g. using an AI module. New objects are determined amongst the detected objects and information about the new objects are sent to a remote server, where each new object is mapped to an expected type of waste collection tour, suing a mapping table where sorting rules are stored. An actual type of waste collection tour is obtained, and a rate of waste contamination is calculated for a given location of the waste collection vehicle during a given waste collection tour as a function of the number of new objects identified, which classes are mapped with an expected type of waste collection tour other than the actual type of the given waste collection tour.

At a waste management apparatus mounted on a waste collection vehicle, images of the waste dumped into a hopper are acquired. An AI module is used to detect the objects and provide, for each detected object, a position in the image and a class in a predefined classification of objects. New objects are determined amongst the detected objects based on the output of the AI module. Each object detected in the given image is compared with a history of objects detected in a plurality of previous images, based on a function of a plurality of distances comprising at least a distance between the class and a distance between the position of the objects being compared.

An automatic control system for a refuse vehicle includes a mode select switch disposed within the vehicle that generates a mode select signal based on input from an operator of the vehicle, a control mechanism disposed within the vehicle that operates in response to the mode select signal, and a plurality of sensors adapted to sense a plurality of characteristics of the vehicle and adapted to communicate the plurality of sensed characteristics. The system further includes a control module that receives control instructions from the control mechanism and selectively controls at least one component of a plurality of components of the vehicle based on the mode select signal, at least one of the plurality of sensed characteristics, and the control instructions.

A refuse vehicle includes an implement assembly, a sensor, and processing circuitry. The implement assembly performs a cycle operation over a cycle time period. The sensor is configured to obtain sensor data indicative of the cycle time period. The processing circuitry is configured to determine, based on the sensor data, a current value of the cycle time period. The processing circuitry is also configured to determine, based on a comparison between the current value of the cycle time period and a target value of the cycle time period, an adjustment to control of the implement assembly. The adjustment to the control of the implement assembly may be determined such that the current value of the cycle time period is substantially the same as the target value of the cycle time period. The processing circuitry can also be configured to control operation of the implement assembly according to the adjustment.

A refuse collection vehicle includes a packer system with an auger screw, one or more refuse support panels, one or more sensing devices, and a refuse support panel actuator system. The refuse support panel(s) support refuse while characteristics of the refuse are sensed. The refuse support panel actuator system moves the refuse support panels such that refuse is released from the refuse support panels in to the packer system. A driver of the packer system rotates the auger screw such the refuse is packed into a storage compartment of the vehicle.

An automatic control system for a refuse vehicle includes a mode select switch disposed within the vehicle that generates a mode select signal based on input from an operator of the vehicle, a control mechanism disposed within the vehicle that operates in response to the mode select signal, and a plurality of sensors adapted to sense a plurality of characteristics of the vehicle and adapted to communicate the plurality of sensed characteristics. The system further includes a control module that receives control instructions from the control mechanism and selectively controls at least one component of a plurality of components of the vehicle based on the mode select signal, at least one of the plurality of sensed characteristics, and the control instructions.

Systems and methods include a refuse collection vehicle including a chassis; a refuse collecting body supported by the chassis; and a front loading arm assembly coupled to the refuse collecting body. An intermediate container for receiving refuse is positioned in front of the refuse collection vehicle and coupled to the front loading arm assembly. At least one sensor is coupled to a portion of the refuse collection vehicle or to a portion of the intermediate container. The at least one sensor is oriented toward a road surface in front of the refuse collection vehicle. At least one processor communicably coupled to the at least one sensor, the at least one processor configured to perform operations including receiving a signal from the at least one sensor; and in response to receiving the signal, determining an elevation change of the road surface in front of the refuse collection vehicle.