High-speed train derailment arresting system and structural design method therefor
US11946213B1 · kind B1 · utility
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3Claims
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Key dates
| Filing date | Oct 19, 2023 |
| Grant date | Apr 2, 2024 |
| Priority date | — |
| Expiry date | Oct 19, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/00
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A high-speed train derailment arresting system is provided, which includes multiple passive protection arresting devices arranged on both sides of a high-speed railway line. The passive protection arresting device includes a rigid support assembly fixed on a respective side of the high-speed railway line and a rotating protective barrel arranged on the support assembly. A structural design method for the high-speed train derailment arresting system is further provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.