发明名称 DOOR WEATHER STRIP
摘要 PROBLEM TO BE SOLVED: To provide a door weather strip that improves sound isolation performance even more without degrading door closability.SOLUTION: A door weather strip comprises an attachment base part 21, a hollow seal part 22, and seal lip parts 23, 24. The attachment base part 21 comprises: a bottom wall part 21a extending along a door peripheral edge; a vehicle inner side wall part 21b extending obliquely from the vehicle inner side to the vehicle outer side of the bottom wall part 21a; and a vehicle outer side wall part 21c connected to an end part of the vehicle inner side wall part 21b from the vehicle outer side of the bottom wall part 21a. The hollow seal part 22 is connected to the vehicle inner side wall part 21b, and a distance D up to a highest position Q of the hollow seal part 22 with respect to a reference line L, in which a surface 1b of the door peripheral edge facing a bottom surface 22c on the vehicle inner side of the hollow seal part 22 is extended, is equal to or less than a distance S up to a connection position peak P of the vehicle inner side wall part 21b and the vehicle outer side wall part 21c with respect to the reference line L.
申请公布号 JP2015107704(A) 申请公布日期 2015.06.11
申请号 JP20130250750 申请日期 2013.12.04
申请人 NISHIKAWA RUBBER CO LTD 发明人 ODA HIROSHI;OKAYAMA AKIO
分类号 B60J10/08 主分类号 B60J10/08
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