Ride-up protection means
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 14, 2017
Grant Date -
Jan 28, 2016
app pub date -
Dec 3, 2013
filing date -
Dec 21, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A device for preventing rail vehicles from riding up includes an energy absorbing element extended in longitudinal direction, having a hollow inside, a fastening side for fastening to one of the rail vehicles and an impact side facing away from the fastening side. A flange fastened to the impact side of the energy absorbing element has an impingement surface facing away from the fastening side. The flange protrudes in at least one vertical direction beyond a contour delimited by the energy absorbing element on the impact side, forming a holding web protruding beyond the energy absorbing element. The device provides effective ride-up protection for identically and differently equipped rail vehicles by equipping a free end of the holding web with at least one vertical stop extending up from the impingement surface, and providing a device for moving the vertical stop upon an impact loading in longitudinal direction.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2013 Application Filing Year
- B61G Class
- 19 Applications Filed
- 18 Patents Issued To-Date
- 94.74 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B61G Class
- 0 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | May 14, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 14, 2029 |
