发明名称 Lightweight ventilation flap for heating or air conditioning system of motor vehicle
摘要 The flap is formed from foamed material mounted on a carrier frame. The frame is formed from stays linked to one another by cross ribs and the complete frame is sprayed with the foam producing material.
申请公布号 DE19814953(A1) 申请公布日期 1999.10.07
申请号 DE19981014953 申请日期 1998.04.03
申请人 BEHR GMBH & CO 发明人 KOMOWSKI, MICHAEL
分类号 B60H1/00;F24F13/14;(IPC1-7):B60H1/00;B29C44/12;F16K1/18 主分类号 B60H1/00
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