Patent classifications
B65F3/04
REFUSE VEHICLE WITH INDEPENDENTLY OPERATIONAL ACCESSORY SYSTEM
A refuse vehicle includes multiple tractive elements, a prime mover, and an independent accessory system. The prime mover is configured to generate mechanical energy to drive one or more of the tractive elements. The independent accessory system includes one or more storage tanks configured to store a fuel, and an accessory primary mover. The accessory primary mover is configured to fluidly couple with the one or more storage tanks to receive the fuel from the one or more storage tanks and operate to pressurize a hydraulic fluid to drive an accessory of the refuse vehicle. The accessory primary mover is configured to pressurize the hydraulic fluid to drive the accessory of the refuse vehicle independently of operation of the prime mover.
EXTENDABLE LIFT ARM ASSEMBLY FOR A FRONT END LOADING REFUSE VEHICLE
A lift assembly includes a lift arm having a first arm portion, a second arm portion, a first actuator, and a second actuator. The first arm portion has a first end coupled to a chassis and/or a body of a vehicle. The second arm portion interfaces with the first arm portion and terminates with a second end. The first actuator facilitates repositioning the second arm portion relative to the first arm portion. The second actuator facilitate pivoting the first arm portion about the first end. The first actuator is configured to reposition the second arm portion relative to the first arm portion when the second actuator pivots the lift arm between a stowed position and a working position such that a relative distance between the first end and the second end changes as the second actuator pivots the lift arm between the stowed position and the working position.
Garbage truck camera and safety system
A garbage truck camera and safety system includes a garbage truck having a lift arm mechanism, a hopper, and a trash compacting device disposed within the hopper. At least one camera and temperature sensor are disposed within the hopper. A control module is operably connected to the cameras and the temperature sensor, as well as to one or more vehicle systems, via a vehicle control interface disposed within the driver's cab. The control module includes a processor, a non-transitory computer readable medium operatively connected to the processor, and a logic stored in the non-transitory computer readable medium that, when executed by the processor, causes the system to detect, via the temperature sensor, the temperature within the hopper; and if the temperature detected is above a predetermined threshold temperature, then deactivating the trash compacting device. The system will prevent harm from being done to individuals who accidentally fall into the hopper.
Garbage truck camera and safety system
A garbage truck camera and safety system includes a garbage truck having a lift arm mechanism, a hopper, and a trash compacting device disposed within the hopper. At least one camera and temperature sensor are disposed within the hopper. A control module is operably connected to the cameras and the temperature sensor, as well as to one or more vehicle systems, via a vehicle control interface disposed within the driver's cab. The control module includes a processor, a non-transitory computer readable medium operatively connected to the processor, and a logic stored in the non-transitory computer readable medium that, when executed by the processor, causes the system to detect, via the temperature sensor, the temperature within the hopper; and if the temperature detected is above a predetermined threshold temperature, then deactivating the trash compacting device. The system will prevent harm from being done to individuals who accidentally fall into the hopper.
Residential container guides for a front end loader
A refuse vehicle has a Commercial and a Residential Mode whereby when in Commercial Mode, stops or fins, utilized in Residential Mode to assist in securing a residential container laterally at the front of the vehicle, are adjustable to prevent contact or interference with the cab protector or other portions of the vehicle when in Commercial Mode. The fins may be located and/or rotated, such as at least 30 degrees (from position to position) or above a horizontal or otherwise intermediate the residential and commercial configurations. The fins may preferably be located above a bottom of the crossbar when moving through the dumping cycle so as not to contact the cab protector in Commercial Mode. Preferably, the fins may also be housed on the residential refuse container rather than along the crossbar.
Electric tailgate for electric refuse vehicle
Another implementation of the present disclosure is a refuse vehicle. The refuse vehicle includes a chassis, a body coupled with the chassis, a tailgate, an electric lock, and a fully electric tailgate actuator assembly. The body assembly defines a refuse compartment. The tailgate is coupled with a rear of the body and is transitionable between a first position to limit access to the refuse compartment and a second position to allow access to the refuse compartment. The electric lock is operable between an engaged state and a disengaged state to limit movement of the tailgate out of the first position when the electric lock is in the engaged state. The fully electric tailgate actuator assembly is configured to transition the tailgate between the first position and the second position.
Electric tailgate for electric refuse vehicle
Another implementation of the present disclosure is a refuse vehicle. The refuse vehicle includes a chassis, a body coupled with the chassis, a tailgate, an electric lock, and a fully electric tailgate actuator assembly. The body assembly defines a refuse compartment. The tailgate is coupled with a rear of the body and is transitionable between a first position to limit access to the refuse compartment and a second position to allow access to the refuse compartment. The electric lock is operable between an engaged state and a disengaged state to limit movement of the tailgate out of the first position when the electric lock is in the engaged state. The fully electric tailgate actuator assembly is configured to transition the tailgate between the first position and the second position.
AUXILIARY POWER SYSTEM FOR ELECTRIC REFUSE VEHICLE
A refuse vehicle including a chassis a body assembly coupled to the chassis, the body assembly defining a refuse compartment, an electric energy system, and an auxiliary power system comprising a reservoir to hold a hydraulic fluid, and a hydraulic pump powered by an electric motor, wherein the hydraulic pump pressurizes the hydraulic fluid to power one or more actuators, and wherein at least one of the electric energy system or the auxiliary power system is configured to provide power to a carry can.
AUXILIARY POWER SYSTEM FOR ELECTRIC REFUSE VEHICLE
A refuse vehicle including a chassis a body assembly coupled to the chassis, the body assembly defining a refuse compartment, an electric energy system, and an auxiliary power system comprising a reservoir to hold a hydraulic fluid, and a hydraulic pump powered by an electric motor, wherein the hydraulic pump pressurizes the hydraulic fluid to power one or more actuators, and wherein at least one of the electric energy system or the auxiliary power system is configured to provide power to a carry can.
REAR LOADING REFUSE VEHICLE
A refuse vehicle body includes a hopper configured to receive refuse and a storage container configured to store compacted refuse. A tailgate is coupled to a rearward facing side of the refuse vehicle body and is movable between closed and opened positions. The refuse vehicle body includes a rear loading assembly configured to (i) engage a refuse container at a rear side of the refuse vehicle body, (ii) lift the refuse container over a top end of the tailgate, and (iii) rotate the refuse container above the hopper such that the refuse container is unloaded into the hopper. The refuse vehicle body further includes a refuse packing assembly configured to transfer refuse from the hopper and compact said refuse in the storage container.