Bulkhead including a support structure and an acoustic component

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United States of America Patent

PATENT NO 9902342
SERIAL NO

15518036

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Abstract

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A bulkhead (110) for separating an engine compartment (112) and a passenger compartment (114) including a support structure (320) including at least one reinforcement member (324) and a body (322) supported by the reinforcement member (324), a thermally insulative component (330) supported by the support structure (320), and an acoustic resonator (370) defining a plurality of openings that extend along a first direction from the thermally insulative component (330) toward the first resonator side and terminate at a location between the first resonator side and the second resonator side. The acoustic resonator (370) includes a plurality of cells that each defines a respective first open volume that is in fluid communication with at least one of the plurality of openings.

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Patent Owner(s)

Patent OwnerAddress
SABIC GLOBAL TECHNOLOGIES B VPLASTICSLAAN 1 BERGEN OP ZOOM 4612 PX

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kulkarni, Amit Evansville, US 66 558
Nagwanshi, Dhanendra Farmington Hills, US 4 2
Sedighiamiri, Amin Geleen, NL 2 0
Van, Giesen Roland Geleen, NL 6 1

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