发明名称 Odor Eliminating System for a Toilet
摘要 A ventilation system for a toilet that provides a clean, convenient and safe means for eliminating unpleasant odors by use of a fan is herein disclosed. This system can be added to an existing toilet or used in newbuilt as so desired. Odors are eliminated directly to the sewer outflow.
申请公布号 US2014338111(A1) 申请公布日期 2014.11.20
申请号 US201313958411 申请日期 2013.08.02
申请人 Zheng Yuan Guang 发明人 Zheng Yuan Guang
分类号 E03D9/052 主分类号 E03D9/052
代理机构 代理人
主权项 1. An odor eliminating system comprising: a connector having a one-way valve installed connecting to a low voltage ventilating fan or similar device; a flexible air hose connected to the exhaust exit of the ventilating fan; and an open-end soft film tube inside the toilet bottom outlet.
地址 San Francisco CA US