Propulsion/braking apparatus for a guided vehicle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 17, 2003
Grant Date -
N/A
app pub date -
Jan 25, 2002
filing date -
Jan 25, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention comprises an apparatus for propelling and braking a vehicle traveling along a guideway. The apparatus comprises a plurality of nozzles located along the length of the guideway that direct fluid jets. Strip valves are arranged end-to-end along the guideway. Each of the strip valves controls the fluid flow from a group of the nozzles. A power unit is mounted for travel along the guideway. The power unit opens the strip valves in succession to release fluid jets from the nozzles controlled by the strip values. Thrust vanes on the power unit are arranged to receive impulse energy from the released fluid jets to propel the power unit along either direction of the guideway. The vehicle is connected to the power unit.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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