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2024
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Invention
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Large-volume liquid tank container capable of realizing interconnection and intercommunication. A... |
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Invention
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Railway mechanical refrigerator car. A railway mechanical refrigerator car, comprising: a car bod... |
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Invention
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Sliding embedded type car door and railway heat insulation car. A sliding embedded type car door ... |
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Invention
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Door frame device and insulated railway truck. A door frame device and an insulated railway truck... |
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Invention
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Vehicle door latch mechanism, vehicle door, and railway insulated vehicle. A vehicle door latch m... |
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2023
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Invention
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Lng fuel tank system for ship. An LNG fuel tank system for a ship, comprising: a tank assembly (1... |
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Invention
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Lng fuel tank container for shared ship. An LNG fuel tank container for a shared ship, comprising... |
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Invention
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Cold tank structure and lng fuel storage tank. Provided are a cold tank structure and an LNG fuel... |
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Invention
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Bolster assembly and bogie. The present disclosure relates to the technical field of goods wagons... |
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Invention
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Articulated railcar unit. The present disclosure belongs to the technical field of railway vehicl... |
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2022
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Invention
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Refrigeration compartment and railway refrigeration vehicle having same. A refrigeration compartm... |
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Invention
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Vacuum measurement system and storage and conveying equipment. A vacuum measurement system, compr... |
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2021
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Invention
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Electric brake cylinder for railway wagon and foundation brake device. An electric brake cylinder... |
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Invention
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Bogie shaft drive power generation device, bogie, and railway vehicle. A bogie shaft drive power ... |
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Invention
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Power supply system, mobile device and method for positioning using power supply network. Disclos... |
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Invention
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Pipe gallery transportation corridor and pipe gallery transportation system. Disclosed are a pipe... |
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Invention
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Translational turnout for pipe gallery transportation rail. Disclosed is a translational turnout ... |
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Invention
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Underground logistics mobile vehicle. An underground logistics mobile vehicle, comprising a vehic... |
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Invention
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Plate-type bogie framework and plate-type bogie. A plate-type bogie framework and a plate-type bo... |
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Invention
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Central suspension device, bogie, and suspended rail transit system. A central suspension device ... |
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Invention
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Rail transit turnout system. Disclosed in the present invention is a rail transit turnout system.... |
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Invention
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Railway wagon bogie using disc brake. A railway wagon bogie using disc brake, comprising wheel se... |
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Invention
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Multipurpose railway box car with flat car function. A multipurpose railway box car with a flat c... |
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Invention
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Railway freight car emergency connection device and mounting structure thereof. A railway freight... |
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Invention
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Railway container flatcar body. A railway container flatcar body, comprising a middle-beam assemb... |
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Invention
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Operation method and system for highway-railway combined transportation mode conversion at railwa... |
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2020
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Invention
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Integral foaming system and method. An integral foaming system and method. The foaming system com... |
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Invention
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Flexible foaming device and method for large part. A flexible foaming device for a large part (PT... |
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Invention
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Locking device and hopper car. The present disclosure discloses a locking device and a hopper car... |
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Invention
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Circular seam welding method for low-alloy steel low temperature pressure vessel tank body. A cir... |
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Invention
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Railway refrigerator car. Disclosed in the present invention is a railway refrigerator car. Two s... |
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Invention
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Temperature control system for battery compartment of cold-chain equipment. Disclosed in the pres... |
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Invention
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Refrigerated container. A refrigerated container, comprising a container body, a battery mounting... |
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Invention
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Tank body assembly apparatus and assembly method. A tank body assembly apparatus and an assembly ... |
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Invention
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Vehicle frame, aerial transportation vehicle, and aerial rail container transportation method. Th... |
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Invention
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Lifting vehicle frame, aerial transportation vehicle and aerial rail container transportation met... |
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Invention
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Vehicle frame, aerial transportation vehicle, and aerial rail container transportation method. An... |
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Invention
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Lifting frame, air transportation vehicle, and air rail container transportation method. A liftin... |
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Invention
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Bolster-less framed bogie suitable for high-speed freight wagon. A bolster-less framed bogie suit... |
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Invention
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Railway wagon bogie and integral brake beam thereof. An integral brake beam for a railway wagon b... |
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Invention
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Railway water-sprinkling truck. Disclosed is a railway water-sprinkling truck, comprising a tanke... |
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Invention
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Concentrated discharging device, gas phase pipeline arrangement structure, and tank-type containe... |
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Invention
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Pneumatic hydraulic safety system. A pneumatic hydraulic safety system, comprising an air storage... |
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Invention
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Railway heat-insulating transportation vehicle and side wall thereof and assembling method theref... |
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Invention
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Bottom door opening and closing mechanism and hopper car. A bottom door opening and closing mecha... |
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Invention
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Cold chain device. A cold chain device, comprising a container body (1), a refrigeration machine ... |
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Invention
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Wagon and freight train. A wagon, comprising a wagon body (1) and a carrying frame (2). The carry... |
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2019
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Invention
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Air inlet louver and railway mobile power generating device. An air inlet louver and a railway mo... |
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Invention
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Mobile power generation device on railway. Disclosed is a mobile power generation device on a rai... |
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Invention
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Road-rail dual-purpose vehicle. The present disclosure discloses a road-rail dual-purpose vehicle... |
