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1. (WO2001002201) SEALING DEVICE BETWEEN A PARTITION AND A FITTING SET IN FRONT OF AN OPENING FORMED IN THE PARTITION

Pub. No.:    WO/2001/002201    International Application No.:    PCT/FR2000/001846
Publication Date: Fri Jan 12 00:59:59 CET 2001 International Filing Date: Sat Jul 01 01:59:59 CEST 2000
IPC: B60H 1/00
Applicants: PLASTIC OMNIUM VALEO INTERIORS
DROULEZ, Eric
Inventors: DROULEZ, Eric
Title: SEALING DEVICE BETWEEN A PARTITION AND A FITTING SET IN FRONT OF AN OPENING FORMED IN THE PARTITION
Abstract:
The invention concerns a sealing device between a element (1) partitioning two separate zones (A, B) and a specific fitting (2) set in front of an opening (3) provided in the partition (1) against one of its faces housing a soundproof lining (4) so as to communicate said zones (A, B) mutually through the fitting (2) via a sealing joint. The invention is characterised in that said sealing joint is formed by the extension (4a) of the soundproof lining (4) itself, extending towards the peripheral edges (3b) delimiting the opening (3) of the partition (1) and by such value as to enable an integral peripheral contact with a peripheral zone (2a) of the fitting (2) to be installed. The invention is useful for fixing an air treatment unit on a firewall separating the engine compartment from the passenger compartment in a motor vehicle.