|
2023
|
Invention
|
Aggregate transport container for road use. The present application relates to the technical fiel... |
|
|
Invention
|
Railway vehicle wheelset radial apparatus and bogie thereof. Disclosed in the present invention a... |
|
|
Invention
|
Open wagon having low bearing surface and high unloading rate. The present invention relates to t... |
|
|
Invention
|
Open wagon for container transport. An open wagon (2) for transporting containers (3). Guiding an... |
|
|
Invention
|
Driving shaft composition for hand brake. Disclosed in the present invention is a driving shaft c... |
|
|
Invention
|
Railway wagon hand brake. Disclosed in the present invention is a railway wagon hand brake, compr... |
|
2022
|
Invention
|
Sealed hopper car bottom door. A sealed hopper car bottom door, comprising a bottom door frame (1... |
|
|
Invention
|
Translation type grain hopper car top cover. A translation type grain hopper car top cover, compr... |
|
|
Invention
|
Large-volume grain hopper car suitable for low-loading hopper bin. A large-volume grain hopper ca... |
|
2021
|
Invention
|
Oil offloading apparatus for railway tank car. An oil offloading apparatus for a railway tank car... |
|
|
Invention
|
Articulated bogie with embedded vibration and noise reduction apparatus. An articulated bogie wit... |
|
|
Invention
|
New railway wagon three-axle bogie with heavy axle load and full side bearing loading. Disclosed ... |
|
2020
|
Invention
|
Underneath type railway freight car bogie wheelset radial device.
An underneath type railway fre... |
|
|
Invention
|
Railway self-generating express freight car bogie.
A railway self-generating express freight car... |
|
|
Invention
|
High-speed railway wagon bogie capable of independent power generation. A high-speed railway wago... |
|
|
Invention
|
Lower-mounted railway freight car bogie wheelset radial device. A lower-mounted railway freight c... |
|
2018
|
Invention
|
Two-side unloading hopper car. A two-side unloading hopper car, comprising a car body, an unloadi... |
|
|
Invention
|
Railway wagon bogie vibration damping device capable of providing composite vibration damping for... |
|
|
Invention
|
Bogie wheelset radial mechanism with structure of adjustable rigidity.
A bogie wheelset radial m... |
|
|
Invention
|
Bogie wheelset radial mechanism with structure of adjustable rigidity. A bogie wheelset rad... |
|
|
Invention
|
Bogie wheelset radial mechanism with structure of adjustable rigidity. Provided is a bogie wheels... |
|
2016
|
Invention
|
Double-surface contact tray loading base. A double-surface contact tray loading base comprises a ... |
|
2013
|
Invention
|
Sub-frame radial bogie. A sub-frame radial bogie comprises wheelsets, a side frame, a swing bolst... |
