公开(公告)号：US20130260667A1

公开(公告)日：2013-10-03

申请号：US13432917

申请日：2012-03-28

申请人： Joseph Francis Agri, SR. ,  Joseph Francis Agri, JR.

发明人： Joseph Francis Agri, SR. ,  Joseph Francis Agri, JR.

IPC分类号： F24F7/00 ,  B23P19/04

CPC分类号： F24F13/082 ,  F24F13/06 ,  Y10T29/49826

摘要： A method and system for inhibiting the flow of air through a vent or vent plate within a living space. The present system includes a cover and side walls of a vent cover that are formed in the shape of the vent plate. Attached to the vent cover are magnets that are positioned on the vent cover to align with fasteners of the vent plate. The alignment of the magnets with the fasteners enables the vent cover to be securely attached to the vent plate via and prevent the flow of air from the living space.

摘要翻译： 一种用于抑制空气流过生活空间内的通风口或排气板的方法和系统。 本系统包括形成为排气板形状的通气盖的盖和侧壁。 安装在排气罩上的是磁铁，它们位于通气盖上，以与排气板的紧固件对准。 磁体与紧固件的对准使得通气盖能够通过并通过并且防止来自生活空间的空气流而牢固地附接到排气板。