Air-diffusion panel for a motor vehicle
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United States of America Patent
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-
Nov 9, 2004
Grant Date -
Apr 11, 2002
app pub date -
Oct 9, 2001
filing date -
Oct 11, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Air-diffusion panel for a motor vehicle including at least one air inlet and at least one air duct in communication with the said air inlet and air-distribution means, characterised in that it includes at least one resonant cavity (8) tuned so as at least partially to reduce the airstream noise in the said duct (4, 5, 6).
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