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    • 38. 发明授权
    • Breather
    • 喘息
    • US08409675B2
    • 2013-04-02
    • US12843383
    • 2010-07-26
    • Guolong NiYingchun FuFeng Xue
    • Guolong NiYingchun FuFeng Xue
    • B32B1/04F21V31/03
    • H05K5/0213F21V31/03Y10T428/13Y10T428/23Y10T428/24008
    • The present invention provides a breather that includes a waterproof air-permeable membrane and a mounting device, the mounting device having a rod with a hollow structure and a head at one side of the rod. The head includes a bottom wall which has a circular bore in communication with the hollow portion of the rod and around which sidewalls are formed, several through holes being formed in the sidewalls, a fastening cover cooperating with the head with a chamber formed therebetween, wherein the waterproof air-permeable membrane is mounted inside the rod, and wherein the through hoes, the chamber and the circular bore communicatively connect the inside and outside of the breather.
    • 本发明提供一种呼吸器,其包括防水透气膜和安装装置,所述安装装置具有中空结构的杆和杆的一侧的头部。 头部包括底壁,其具有与杆的中空部分连通的圆形孔,并且在其周围形成有侧壁,在侧壁中形成有几个通孔,紧固盖与头部配合,其间形成有腔室,其中 防水透气膜安装在杆内,并且其中通孔,腔室和圆形孔连通地连接呼吸器的内部和外部。