发明名称 INSTRUMENT PANEL FOR VEHICLE
摘要 PROBLEM TO BE SOLVED: To almost eliminate blowing out of thin, yarn-like burrs into a cabin by making the amount of the burrs generated near the blow out port of an instrument panel body remarkably less while ensuring joint strength of the instrument panel body joined by vibration welding to an air conditioning air duct. SOLUTION: A plurality of projection ribs 39 vibration-welded to the neighborhood of a defroster blow-out port of the instrument panel body are provided on an upper surface of an extension part 33f of a lower panel 33 of the air conditioning air duct 3 with a gap in a car width direction so as to extend in a longitudinal direction of a car body. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004161041(A) 申请公布日期 2004.06.10
申请号 JP20020326308 申请日期 2002.11.11
申请人 NISHIKAWA KASEI CO LTD 发明人 YOKOTA YOSHIYUKI;UCHIDA MASAYUKI
分类号 B60K37/00;B60H1/00;B60H1/34;(IPC1-7):B60K37/00 主分类号 B60K37/00
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