Rubber radial bearing
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 20, 2001
Grant Date -
N/A
app pub date -
Aug 2, 1999
filing date -
Jul 25, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a sleevelike hydraulically damping rubber bearing with at least two hydraulic working chambers, at least one throttle duct for the damping of vibrations of low amplitudes and one bypass duct for opening the bearing for shock amplitudes are provided. In order to improve the impermeability of the bearing to low disturbing noises, the natural resonance, typically located in the subacoustic range for such bearings, can be shifted into a frequency range around 200 Hz by the insertion of an uncoupling element.
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