发明名称 Periphery view mask and remote breathing assembly
摘要 A remote breathing assembly includes a periphery viewable goggle or mask, intake and return air-tubes sealably connected to the goggle, and a breathing apparatus coupled to the tubes opposite the goggle. The goggle includes a transparent lens having a front section defining a lateral front length, and left and right sections extending transversely from the front section a distance not less than one-forth the front length, a compressible liner, an improved liner interface having trapezoidal sections, and a securing element for fixing the goggle and evenly compressing the liner. The air-tubes each present upper and lower ends, with the intake tube further presenting a flared end section at the upper end. A blower is connected to the flared end section and configured to direct air therein. The apparatus further includes at least one submersible handle and link.
申请公布号 US7882833(B2) 申请公布日期 2011.02.08
申请号 US20070687815 申请日期 2007.03.19
申请人 JACOB WILLIAM J 发明人 JACOB WILLIAM J.
分类号 B63C11/02;B63C11/12;B63C11/16;B63C11/20 主分类号 B63C11/02
代理机构 代理人
主权项
地址