公开(公告)号：EP4001792A1

公开(公告)日：2022-05-25

申请号：EP21207329.0

申请日：2021-11-09

申请人： Roof Goose Vent LLC

发明人： KING, Jack, F. Jr.

IPC分类号： F24F13/08 ,  F24F7/02 ,  E04D13/14 ,  E04D13/143 ,  F23J13/06 ,  F24F11/88 ,  F24F11/89 ,  F24F13/14 ,  F24F7/00 ,  H02G3/04

摘要： The present invention is directed to an exhaust vent assembly including a sleeve, a neck, a damper in the neck, a cap attached to the neck and a collar. The exhaust vent assembly may be configured without any tools and without any penetrative fasteners. The invention is further directed to a utility termination for HVAC line sets, electrical wires or the like. The utility termination includes a plastic sleeve, a plastic cover and a cap. The components for utility terminations may also be used to fabricate the exhaust vent.