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    • 2. 发明公开
    • 다공질 기능성 막.
    • 多孔功能膜及其制造方法
    • KR1020130042741A
    • 2013-04-29
    • KR1020110106799
    • 2011-10-19
    • 현대모비스 주식회사주에프티이앤이
    • 이근형이기양전용박종철김장수이승준
    • B60Q1/02F21V31/00
    • PURPOSE: A porous functional layer and a manufacturing method thereof are provided to prevent water or dust from permeating into a housing by being mounted in a housing of a vehicle lamp after applying a nano fiber. CONSTITUTION: A gasket(20) comprises a ventilation hole(20a). The ventilation hole controls air to be penetrated inside. A filter member closes an opening part of the ventilation hole. The filter member prevents foreign substances from permeating into the ventilation hole and ventilates. A cover member closes the filter member. The cover member covers the opening part of the ventilation hole. A plurality of spacers(301) is protruded to the filter member inside the cover member.
    • 目的:提供多孔功能层及其制造方法,以防止水或灰尘通过在施加纳米纤维后安装在车辆灯的壳体中而渗透到壳体中。 构成:垫圈(20)包括通风孔(20a)。 通风孔控制要穿透的空气。 过滤构件封闭通气孔的开口部。 过滤构件防止异物渗入通气孔并通风。 盖构件封闭过滤构件。 盖构件覆盖通气孔的开口部。 多个间隔件(301)突出到盖构件内部的过滤构件上。