Suspension system, bogie assembly with same, and rail vehicle
US11414106B2 · kind B2 · utility
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4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2017 |
| Grant date | Aug 16, 2022 |
| Priority date | — |
| Expiry date | May 29, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB61F5/52
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An apparatus includes a suspension system, a bogie frame with the same, and a rail vehicle. The suspension system includes a vehicle body connecting seat, an elastic component, a transverse damper and a vertical damper. The vehicle body connecting seat is positioned above the elastic component and is connected to the elastic component, and the transverse damper and the vertical damper are respectively hinged to the vehicle body connecting seat and are perpendicular to each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.