专利检索 ap:("VANAIR DESIGN INC") AND inv:"YAU VICKING WAI KING" 第 1 页

1.

发明公开
PANEL AND PANEL STRUCTURE FOR VENTILATION AND BOTH REACTIVE AND DISSIPATIVE SOUND DAMPENING 审中-公开

公开(公告)号：EP3120086A4

公开(公告)日：2018-08-01

申请号：EP15765539

申请日：2015-03-20

申请人： VANAIR DESIGN INC

发明人： YAU VICKING WAI KING , HIGGINS JAMES

IPC分类号： F24F13/068 , E04B1/70 , E04C2/30 , E06B7/02 , F24F7/10 , F24F13/18

CPC分类号： E06B5/20 , E04B1/86 , E04B2/7409 , E04B2001/8452 , E04B2001/8485 , E04C2/523 , E06B3/72 , E06B7/02 , E06B2003/7049 , E06B2003/7094 , F24F13/18 , F24F13/24 , F24F2013/245

摘要： A passive ventilation panel and system, in particular for use in doors, ceilings, walls and partitions enables an exchange of supply and return air for at least one room or a room, without the need for additional ventilation equipment, such as ducts, and without the needs to install wall openings or grills for the supply and exhaust air in the space.