Air spring for air spring axles
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 15, 2000
Grant Date -
N/A
app pub date -
Mar 13, 1998
filing date -
Mar 15, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An air spring has a piston having an upper end and a lower end. A roll bellows having a first end connected to the upper end of the piston is provided. A cover is connected to the second end of the roll bellows. The lower end of the piston is open and has a connecting device for directly connecting the air spring to a pull rod of an air spring axle arrangement.
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