发明名称 Manufacture of air bag cover for dash board, involves sealing recess formed at tear open position of cover layer with cover film and applying foam material onto cover layer and cover film
摘要 An air bag cover consists of a cover layer (10) facing the passenger compartment. Recess(s) (24) is formed in the inner side of cover layer at the tear open position and is sealed with a strip-like cover film. A foam material is applied over cover layer and cover film to a foam material layer (12). Independent claims are included for the following: (1) air bag cover; and (2) apparatus for manufacturing air bag cover.
申请公布号 DE10164761(A1) 申请公布日期 2003.06.05
申请号 DE2001164761 申请日期 2001.10.05
申请人 DELPHI TECHNOLOGIES, INC. 发明人 GUNDLACH, WOLFGANG;KANSTEINER, UDO
分类号 B29C37/00;B29C59/00;B32B5/18;B60R21/2165;(IPC1-7):B60R21/20 主分类号 B29C37/00
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