Bumper system having an extendable bumper for automotive vehicles
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 6, 1994
Grant Date -
N/A
app pub date -
Dec 21, 1992
filing date -
Apr 20, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bumper system including an extendable bumper resiliently disposed in the direction of impact. The system is compact and, even at elevated impact speeds, protects the automotive vehicle against damage. The bumper is extended by an adequate amount before or during the situation of danger. A progressive damping characteristic and a suitable drive to quickly extend and to safely return the bumper are provided.
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Family
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Cited Art Landscape
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