Automatic central buffer coupling with signal transmission device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 18, 2008
Grant Date -
Mar 8, 2007
app pub date -
Sep 5, 2006
filing date -
Sep 8, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to an automatic central buffer coupling for a multi-membered vehicle having a coupling head and a signal transmission device for transmitting signals between a first and a second car body. The invention integrates a signal transmission device into the central buffer coupling. The invention includes a coupling element and a counter-coupling element integrated into respective contact plates of adjacent coupling heads such that the face side of the coupling element is arranged opposite the face side of the counter-coupling element. The coupling element and the counter-coupling element each have an antenna member that includes a disc monopole antenna configured to transmit data in the GHz frequency range.
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