Electrically Powered Rail Propulsion Vehicle and Method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Aug 31, 2007
filing date -
May 24, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method of bridging a gap in an external electrical power supply line without stalling using an electrically powered rail propulsion vehicle includes using an electrically powered rail propulsion vehicle to propel a consist, the electrically powered rail propulsion vehicle configured to run as an emission-free pure electric unit from the external electrical power supply line; determining if a gap in the external electrical power supply line condition occurs; and supplying electric power from one or more ultracapacitor packs to run the electrically powered rail propulsion vehicle if a gap condition is determined to occur.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully