Air Spring
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Nov 27, 2008
app pub date -
Mar 4, 2005
filing date -
May 3, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An air spring has three air spring spaces (1, 2, 3). the first and the third space increase and decrease in the same direction, while the second space increases when the other two decrease and vice versa. Connectin channels(14) between the first and the second space as well as between the first and the third space are provided with adjustable restrictors (13, 13`) to control the air flow between the chambers.
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