VEHICLE INTERIOR COMPONENT - SHANGHAI YANFENG JINQIAO AUTOMOTIVE TRIM SYSTEMS CO LTD

Title:

VEHICLE INTERIOR COMPONENT

Document Type and Number:

WIPO Patent Application WO/2021/213461

Kind Code:

A1

Abstract:

A component for a vehicle interior configured to provide an opening for airbag (AB) deployment through the opening is disclosed. The component may comprise a substrate and a cover (TS) comprising a generally uniform outer surface (TF) and an inner surface (TD) comprising a line not readily perceptible at the outer surface (TF) to provide a tear line (TR) for the opening. The line (TR) may comprise an opening section (A-A) comprising a set of cavities (CV) and a groove (GV) connecting at least two cavities (CV). The line (TR) may comprise an intermediate section (A-B) comprising a set of cavities (CV) and a transition section (B-C) comprising a set of cavities (CV). The cover (TS) is molded. A cavity (CV) may comprise a depth within the inner surface (TD) of the cover (TS) and a set of facets. The component may comprise a trim panel, instrument panel or door panel. A method for forming a component comprising cavities (CV) and a groove (GV) in a mold is also disclosed.

Inventors:

WANG LIYONG (CN)
SHI JIE (CN)
WEI JING (CN)
SUN JIE (CN)

Application Number:

PCT/CN2021/088929

Publication Date:

October 28, 2021

Filing Date:

April 22, 2021

Export Citation:

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Assignee:

SHANGHAI YANFENG JINQIAO AUTOMOTIVE TRIM SYSTEMS CO LTD (CN)

International Classes:

B60R21/2165; B60R21/205

Foreign References:

CN111391777A	2020-07-10
CN1826247A	2006-08-30
CN101495345A	2009-07-29
CN209505683U	2019-10-18
JP2004352103A	2004-12-16
CN109219540A	2019-01-15
US20050134023A1	2005-06-23

Other References: