Vehicle exhaust system with resonance damping

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United States of America Patent

PATENT NO 9970340
SERIAL NO

14763216

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Abstract

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A vehicle exhaust system includes an exhaust component having an outer surface and an inner surface that defines an internal exhaust component cavity. At least one bleed hole is formed in the exhaust component to reduce a resonance frequency. The bleed hole comprises a discontinuous opening into the exhaust component cavity.

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Patent Owner(s)

Patent OwnerAddress
FAURECIA EMISSIONS CONTROL TECHNOLOGIES USA LLC950 WEST 450 SOUTH COLUMBUS IN 47201

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abram, Kwin Columbus, US 43 380
Callahan, Joseph E Greenwood, US 15 96
Pham, Tommy Avon, US 6 83

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