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Systems and methods for removing particulate material
A material removal system includes a collection conduit having a distal end that is positionable adjacent particulate material. A primary particle separator system connected to the collection conduit separates quantities of particulate material entrained in an air stream. A secondary particle separator system connected to an outlet of the primary particle separator system separates additional quantities of particulate material entrained in an air stream exiting the primary particle separator system. An air pump connected to an outlet of the secondary particle separator system creates an airflow through the collection conduit and the primary and secondary particle separator systems. A conveyor system operatively associated with material discharge ports of the primary and secondary particle separator systems collects separated particulate material from the material discharge ports of the primary and secondary particle separator systems and transports the separated particulate material to a material discharge end of the conveyor system.
Owner:TRANS-WEST INC
Modular electronic power take-off unit for a refuse vehicle with high voltage connection point
A modular electric power take-off (E-PTO) system for a refuse vehicle includes a modular housing. The modular E-PTO also includes a motor, an inverter, a battery, and a hydraulic pump positioned within the modular housing. The modular housing is removably coupled with a front of a waste receptacle or a hopper of the waste receptacle of a refuse vehicle.
Owner:OSHKOSH CORPORATION
Steps and mounting for underslung battery pack
A refuse vehicle includes a chassis including a plurality of rails, a front and rear tractive assemblies coupled to the chassis, and a battery assembly. The battery assembly is coupled to the chassis between the front and rear tractive assemblies. The battery assembly includes a battery housing, a mounting assembly, and a support. The mounting assembly is coupled to the battery housing and the plurality of rails. The mounting assembly includes a isolator configured to stabilize the battery assembly. The support is positioned within the battery housing and extends along a midpoint of the battery housing. The isolator absorbs horizontal and vertical impact forces introduced to the battery assembly.
Owner:OSHKOSH CORPORATION
Battery maintenance and management system for a vocational vehicle
PendingUS20250343286A1Circuit monitoring/indicationCells structural combinationElectrical batteryState of charge
A battery management system includes a battery pack and a controller in communication with the battery pack and a packing actuator of the refuse vehicle. The controller is configured to receive a state of charge of the battery pack, determine if the state of charge satisfies a lower threshold, in response to determining that the state of charge satisfies the lower threshold, prevent operation of the packing actuator, determine if the state of charge satisfies an upper threshold, and in response to determining that the state of charge satisfies the upper threshold, initiate operation of the packing actuator.
Owner:OSHKOSH CORPORATION
Fuel cell placement for refuse vehicle
A refuse vehicle includes a chassis. The chassis includes a right frame member and a left frame member spaced apart in a lateral direction and extending lengthwise in a longitudinal direction, the right frame member being separate from the left frame member. The refuse vehicle further includes a body supported by the right frame member and the left frame member, the body defining a refuse compartment, and a hydrogen power system including a plurality of fuel cells longitudinally disposed along the chassis, positioned between the right frame member and the left frame member. The hydrogen power system may also include plurality of fuel pods for providing hydrogen to the fuel cells. The hydrogen power system can be packaged in modular pods on various locations of the refuse vehicle. The hydrogen power system can work in conjunction with other power sources or fuels (e.g., electric batteries, ultra-capacitors, diesel ICE, CNG, etc.).
Owner:OSHKOSH CORPORATION
Modular electronic power take-off unit for a refuse vehicle with high voltage connection point
A modular electric power take-off (E-PTO) system for a refuse vehicle includes a modular housing. The modular E-PTO also includes a motor, an inverter, a battery, and a hydraulic pump positioned within the modular housing. The modular housing is removably coupled with a front of a waste receptacle or a hopper of the waste receptacle of a refuse vehicle.
Owner:OSHKOSH CORPORATION
Cargo box system of garbage transport vehicle
The utility model discloses a garbage transport vehicle container system which comprises a container, the top of the container is provided with a loading butt-joint frame, a garbage loading port and a sealing cover, the top of the container is provided with a rectangular elastic sealing ring, and the rectangular elastic sealing ring is located on the outer side of the garbage loading port; the top of the container is further provided with a sliding supporting body, a driving mechanism for driving the sliding supporting body to ascend and descend and a positioning and guiding structure for conducting positioning and lifting guiding on the sliding supporting body. In the process of opening or closing the sealing cover, the sealing cover horizontally slides on the top face of the sliding supporting body and does not horizontally slide on the top face of the rectangular elastic sealing ring, and therefore the problem of friction damage to the rectangular elastic sealing ring is avoided.
Owner:CHONGQING MINHEHUAN ECOLOGICAL ENVIRONMENTAL PROTECTION TECH CO LTD
Refuse vehicle with sound management
A refuse vehicle includes a body coupled at least one of the frame and the chassis, a battery configured to provide electrical power to a first motor, a vehicle body supported by the chassis and defining a receptacle for storing refuse therein, an electric power take-off system coupled to the vehicle body, the electric power take-off system including a second motor configured to convert electrical power received from the battery into hydraulic power, one or more microphones coupled to the body and configured to detect noise, one or more speakers coupled to the body configured to emit noise reducing sounds, and a controller configured to receive data related to the detected noise from the one or more microphones and cause the one or more speakers to emit the noise reducing sounds in response to the data received from the one or more microphones.
Owner:OSHKOSH CORPORATION
Auxiliary discharging device
Owner:HUNAN XIANGYI ENVIRONMENTAL TECH CO LTD
Hydraulic control system of garbage compression truck and garbage compression truck
The embodiment of the invention provides a hydraulic control system of a garbage compression truck and the garbage compression truck, and relates to the field of garbage compression trucks. The hydraulic control system of the garbage compression truck comprises an oil cylinder, a first oil cylinder set, a second oil cylinder set, a double pump, a first multi-way valve set, a second multi-way valve set, a first oil inlet channel, a second oil inlet channel, an unloading loop and an adjusting piece, and the adjusting piece is arranged between the second oil inlet channel and the first oil inlet channel. The first oil inlet channel is used for disconnecting the second oil inlet channel from the first oil inlet channel and communicating the second oil inlet channel with the unloading loop, so that the hydraulic control system is in a shunting state; the second oil inlet channel is in one-way communication with the first oil inlet channel, and the hydraulic control system is in a confluence state. The garbage compression truck provided by the invention comprises the garbage compression truck hydraulic control system. The hydraulic system can be suitable for two kinds of mainstream garbage compression trucks and is good in universality, and the acquisition cost of the hydraulic system can be effectively reduced.
Owner:ZOOMLION ENVIRONMENTAL IND CO LTD
Refuse vehicle with electric power take-off
A refuse vehicle includes a chassis supporting a plurality of wheels, a battery configured to provide electrical energy to drive at least one of the plurality of wheels, a vehicle body supported by the chassis and defining a receptacle for storing refuse therein, and an electric power take-off module removabley coupled to the vehicle body, wherein the electric power take-off module includes an electric power take-off system including a motor configured to receive electrical energy from the battery and provide power to a hydraulic system in response to receiving the electrical energy from the battery.
Owner:OSHKOSH CORPORATION
Shroud for vehicle
A vehicle including a chassis, a cab coupled to the chassis, the cab having a front face, a body coupled to the chassis, and a shroud coupled to the cab such that an internal volume is defined between the cab and the shroud, the shroud at least partially defining: a first inlet positioned along a front side of the shroud and in fluid communication with the internal volume, and a second inlet arranged such that airflow along the front face of the cab enters the internal volume through the second inlet.
Owner:OSHKOSH CORPORATION
Systems and methods for pre-conditioning a vehicle
A control system for pre-conditioning a refuse vehicle includes processing circuitry. The processing circuitry is configured to obtain a scheduled deployment time of the refuse vehicle. The processing circuitry is also configured to perform a first pre-conditioning operation by operating a charging system to charge batteries of the refuse vehicle at a first charge rate over a first time interval, and a second charge rate over a second time interval to fully charge the batteries by the scheduled deployment time. The charging system is configured to provide direct current (DC) electrical energy to the batteries for charging. The processing circuitry is also configured to perform multiple other pre-conditioning operations at least partially simultaneously with performing the first pre-conditioning operation.
Owner:OSHKOSH CORPORATION
Urban garbage classified collection and scheduling method based on Internet of Things
The invention discloses an urban garbage classified collection and scheduling method based on the Internet of Things, and relates to the technical field of urban garbage classified collection, and the method comprises the steps: deploying an intelligent garbage can with the filling rate and environmental parameter perception capability in each region of a city, and uploading the collected state data to an edge gateway of the region through a low-power wide area network; the edge gateway performs localized priority evaluation based on the received real-time state data of each intelligent garbage can in combination with the capacity information, the last clearance time and the attribute of the area where the intelligent garbage can is located, and generates a dynamic priority score of each garbage can; when the dynamic priority score of any dustbin exceeds a preset response threshold value, the edge gateway triggers an event reporting mechanism and sends a clearance alarm containing position and priority information to a regional dispatching center; and on the basis of receiving the clearance alarm, the regional dispatching center combines weather forecast, festival calendar and regional people flow density data to carry out trend prediction on the garbage cans which are not alarmed yet and have high filling risks.
Owner:NANCHANG QINGDING ENVIRONMENTAL ENGINEERING CO LTD
Trunnion bar locker assembly
A trunnion bar locker assembly for a rear load refuse vehicle for use when dumping a refuse container having a trunnion bar, includes a pair of spaced apart locking assemblies, each locking assembly further including a base frame to be connected to the refuse vehicle, a trunnion bar receiver connected to the base frame, a locker door connected to the base frame and having an open position wherein the trunnion bar receiver removably receives an end of the trunnion bar of the refuse container, and a closed position wherein the pivotable locker door confines the end of the trunnion bar in the receiver, an electrically powered actuator coupled to the base frame and to the pivotable locker door, and a controller connected to each respective locking assembly to control the actuator to move the pivotable locker door between the open and closed positions.
Owner:PERKINS MANUFACTURING CO
Hybrid electric hydraulic refuse vehicle
A refuse vehicle includes a vehicle body on a chassis having a frame, an internal combustion engine (ICE), and a transmission coupling the ICE with a plurality of tractive elements. The vehicle body includes an electrically powered body system and a hydraulically powered body system. A first power module is coupled with the ICE and is configured to provide rotary power to a hydraulic pump that is configured to provide hydraulic power to the hydraulically powered body system. A second power module is coupled with the transmission and configured to rotationally couple and decouple an electrical generator with the transmission. The generator is configured to charge at least one battery when rotationally coupled with the transmission. The battery is configured to provide electrical power to the electrically powered body system.
Owner:HEIL CO
Weighing system and method of kitchen garbage truck and electronic equipment
PendingCN121757503AImprove weighing efficiencyImprove weighing accuracyRefuse vehiclesData acquisitionMachine
The invention provides a weighing system and method of a kitchen garbage truck and electronic equipment, and relates to the technical field of kitchen garbage trucks, the system comprises a data acquisition module, a data processing module and a man-machine interaction module, the data acquisition module is used for acquiring data in a barrel lifting mechanism of the kitchen garbage truck, and the data processing module is used for processing the data; oil pressure data of the lifting oil cylinder and angle data of the turnover angle of the turnover frame are obtained; the data processing module is a gateway assembly arranged at the rear end of a cab, and is used for receiving the oil pressure data and the angle data, and carrying out weighing calculation processing based on the oil pressure data and the angle data through a moment balance principle when an overturning angle reaches a preset weighing angle interval to obtain a load mass, a residual mass and a net pouring mass; and the man-machine interaction module is a display screen arranged in a cab and is used for receiving and displaying the loading mass, the residual mass and the net pouring mass sent by the data processing module in real time. According to the invention, the weighing efficiency and the weighing accuracy of the garbage truck can be obviously improved.
Owner:NANJING GOLDEN DRAGON BUS CO LTD
Control method for garbage slag inclusion recognition and secondary pressing and related equipment thereof
The invention provides a control method for garbage slag inclusion recognition and secondary pressing and related equipment thereof.The control method comprises the steps that S1, after a compression operation starting instruction is received, position data of a push shovel is determined; s2, on the basis of the position data, the push shovel is controlled to cyclically execute compression operation until it is detected that the split box is fully loaded; s3, when it is detected that the split box is fully loaded, the push shovel is controlled to move to the initial position, and the slag stopping door is controlled to descend; s4, in the descending process of the slag stopping door, the working state of the slag stopping door is determined; s5, based on the working state of the slag stopping door, whether a secondary compression operation instruction is started or not is determined, and if the secondary compression operation instruction is started, the push shovel is controlled to circularly execute secondary compression operation; and S6, after the secondary compression operation is completed, the steps S3 to S5 are repeated until the slag blocking door is detected to be completely closed. Through the steps of the method, potential safety hazards caused by cooperative operation of a driver and a hygiene worker are avoided, it is guaranteed that the slag blocking door is free of the slag inclusion phenomenon through pressure supplementing differential parameter compression, and slag falling in the transportation process is avoided.
Owner:SHENZHEN DONGFENG AUTOMOBILE CO LTD
Unmanned automatic garbage collection hanging barrel type garbage truck
The invention discloses an unmanned automatic garbage collection hanging barrel type garbage clearance truck, and relates to the technical field of clearance trucks. According to the unmanned automatic garbage collection hanging barrel type garbage truck, through the design of the carriage device, the garbage can is driven by the elevator to move towards the groove in the top of the carriage shell, so that the effects of dumping and storing garbage are achieved, the garbage is pushed to move towards one side of the carriage door through the unloading mechanism, and accumulation of the garbage at an inlet in the top of the carriage shell is reduced; the garbage feeding effect is prevented from being influenced by garbage accumulation, the garbage is extruded by the compression device, the effect of reducing the garbage volume is achieved, liquid in the garbage heap is discharged by extruding the garbage heap, the solid-liquid separation effect is achieved, the liquid permeates into the bearing shell from the mesh plate, the bearing shell plays a role in storing the liquid, and the solid-liquid separation effect is achieved. And solid and liquid are separated, so that the safety in the conveying process is improved, the compartment is prevented from overturning in the conveying process, liquid and material splashing is prevented, and the follow-up cleaning difficulty is reduced.
Owner:TAIZHOU JIAJIE ENVIRONMENTAL PROTECTION TECH CO LTD
Peak shaving system for a vocational vehicle
A vocational vehicle includes a chassis, a body assembly, a prime mover, an energy storage device, and a peak shaving system. The peak shaving system is coupled to at least one of the chassis or the body assembly and includes a hydraulic pump, a motor-generator, and a controller. The motor-generator is coupled to the prime mover, the energy storage device, and the hydraulic pump. The controller is communicably coupled to the motor-generator and is configured to control the motor-generator to selectively supply power to the energy storage device or to power the hydraulic pump based on an operating condition of the vocational vehicle.
Owner:OSHKOSH CORPORATION
Vibration damping mounts for batteries in 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, the electric energy system including one or more battery cells and control hardware, the electric energy system coupled to the body and configured to be accessed through an opening in the body, and one or more vibration isolation devices, the one or more vibration isolation devices structured to reduce effects of disruptive forces on the electric energy system.
Owner:OSHKOSH CORPORATION
Refuse collection vehicle route management and optimization
PendingUS20260035175A1Registering/indicating working of vehiclesDriver interactionsRefuse collectionRechargeable cell
A refuse collection vehicle including a chassis; a cab coupled to a front portion of the chassis; an electric vehicle body coupled to the chassis rearward of the cab, the electric vehicle body including one or more electrically powered body systems the electric vehicle body further including at least one rechargeable battery pack configured to provide electric power to the body systems; at least one rechargeable battery pack configured to provide electric power to the body systems; and a computing device. The computing device is configured to perform operations including: calculating a state-of-charge of at least one rechargeable battery pack based on a voltage of the at least one rechargeable battery pack, determining a remaining capacity of the at least one rechargeable battery pack, and restricting certain electric vehicle body functions when the remaining capacity falls below a threshold.
Owner:HEIL CO
Garbage container unloading turnover machine and unloading method
The invention discloses a garbage container unloading turnover machine, which is characterized in that a first bracket is fixed with a first main support arm, another oil cylinder is hinged with a second main support arm, the second main support arm is fixed with a second bracket, angle locks are arranged on a first longitudinal beam and a second longitudinal beam, and two ends of a first cross beam are respectively connected with a first lifting driver; the first lifting driver is connected with the first support, the two ends of the second cross beam are connected with the second lifting drivers respectively, the second lifting drivers are connected with the second support, and one end of the first longitudinal beam and one end of the second longitudinal beam are hinged to the second cross beam. The third driver is hinged to the second cross beam and further hinged to the first longitudinal beam or the second longitudinal beam, the connecting rod is hinged to the first longitudinal beam and the second longitudinal beam, and the third driver is used for driving the first longitudinal beam or the second longitudinal beam to rotate so that the other ends of the first longitudinal beam and the second longitudinal beam can be matched with or separated from the first cross beam. The unloading device can be compatible with unloading of a semi-trailer type transport vehicle and a self-unloading type garbage transport vehicle.
Owner:RUITAI ENVIRONMENTAL EQUIP CO LTD +2
Automated alignment of refuse collection vehicle
A system can include one or more processing circuits to detect a presence of a refuse can, determine a position of the refuse can with respect to a refuse collection vehicle, generate a trajectory that includes at least one path for the refuse collection vehicle to traverse to align the refuse collection vehicle with the refuse can, and present a user interface.
Owner:OSHKOSH CORPORATION
Refuse vehicle with autonomous function usage tracking
PendingUS20250340362A1Registering/indicating working of vehiclesRefuse vehiclesData setReliability engineering
A computer-implemented method involves receiving an auxiliary function dataset with parameters from a completed auxiliary function cycle, determining a cycle mode based on the parameters, and updating an auxiliary function tracker accordingly. The method is executed by one or more processors, enabling efficient tracking and management of auxiliary functions within a system. By analyzing the parameters of the completed cycle, the processors can identify the cycle mode and adjust the auxiliary function tracker to reflect the current state of the system.
Owner:OSHKOSH CORPORATION
Thermal management sensors
ActiveUS12620279B2Registering/indicating working of vehiclesRefuse receptaclesHeat managementReliability engineering
A refuse vehicle includes a chassis, a body assembly coupled to the chassis, the body assembly defining a refuse compartment, and a thermal event monitoring system. The thermal event monitoring system includes a plurality of sampling elements each configured to sample an environmental condition associated with a sampling location within the refuse compartment and a processing circuit operatively coupled to and configured to receive sampling data from the plurality of sampling elements and to determine a presence and location of a thermal event within the refuse compartment.
Owner:OSHKOSH CORPORATION
Refuse collection vehicle tailgate lock system
A locking assembly can achieve positive locking of a tailgate, by including a guideblock having a guide slot defined therein, a lockplate configured to be slidably received within the guide slot, and a clevis that is configured to operatively cooperate with the lockplate. A locking hook formed in the lockplate will capture a pin in the clevis to achieve the desired locking capabilities. A capture pin is removably coupled to the guideblock and positioned within a containment in the lockplate to control travel. An actuator is coupled at one end to a portion of the vehicle and at the other end to the lockplate in a manner to cause movement of the lockplate and subsequent movement of the tailgate in an opening direction. The actuator is further configured to cause the tailgate to move in a closing direction until reaching a closed position and then moving the lockplate from an unlocked position to a locked position, thus causing the locking hook to capture the pin in the clevis and further causing the tailgate to be positively locked.
Owner:CON TECH MFG
Intelligent medical waste weighing device
The utility model relates to the technical field of weighing devices, in particular to an intelligent medical waste weighing device which comprises a dustbin. The weighing assembly, the limiting assembly and the heat sealing assembly are installed below the fixing frame, the heat sealing assembly comprises a fixing rod fixedly installed on the lower surface of the fixing frame, a first transverse plate is fixedly installed at the lower end of the fixing rod, and heating strips are symmetrically and fixedly installed on the surface of one side of the first transverse plate. According to the garbage can, the supporting frame is sleeved with the garbage bag to collect waste, then the descending resistance of the garbage bag is adjusted through the limiting assembly, the descending distance of the garbage bag is controlled through the limiting assembly, finally, the garbage bag is subjected to heat sealing through the heat sealing assembly, and the garbage bag with the waste collected at the lower end is cut; when the waste is collected, the waste falls into the dustbin, so that in the process of collecting the waste, airborne or toxic bacteria in the collected waste are prevented from drifting to the air, and potential safety hazards are reduced.
Owner:ANHUI WEIYI INTELLIGENT TECH CO LTD
garbage collection truck
To provide a garbage collection vehicle in which a loading port door does not hinder a safety confirmation function of a safety confirmation member such as a surveillance camera.SOLUTION: In a garbage collection vehicle 1 in which a packing box 2 is mounted on a vehicle body 1a, the packing box 2 includes: a storage part 2a for storing garbage; a load port 3 for loading garbage into the storage part 2a; and a door 4 for opening and closing the load port 3, the load port 3 is provided on a rear side of the vehicle body 1a in the packing box 2, and is provided with a fixed wall 5 facing the rear side of the vehicle body 1a above the load port 3 in the packing box 2. The fixed wall 5 is provided with a safety confirmation member 6 visible from behind the vehicle body 1a. The door 4 can move behind the safety confirmation member 6 above the safety confirmation member 6.SELECTED DRAWING: Figure 2
Owner:KYOKUTO KAIHATSU IND