公开(公告)号：EP1648544B1

公开(公告)日：2011-07-27

申请号：EP04737434.3

申请日：2004-06-21

申请人： ResMed Limited

发明人： KENYON, Barton, John ,  YEE, Arthur, Kin-Wai ,  PRIMROSE, Rohan, Neil ,  SAADA, Jim ,  SNOW, John, Michael ,  SAPULA, Marek, Tomasz ,  CRUMBLIN, Geoffrey ,  TREVOR-WILSON, Duncan, Lovel ,  LITHGOW, Perry, David ,  VIRR, Alexander ,  RICHMOND, Donald, Angus ,  JEHA, Simone, Marie ,  PAYNE, Mark, John ,  MURRAY, Andrew, Charles

IPC分类号： A61M16/16 ,  A62B7/00 ,  B29C63/00 ,  B29C45/16 ,  B29C43/20 ,  B29C39/12 ,  B29C41/22

CPC分类号： A61M16/16 ,  A61M16/0051 ,  A61M16/0057 ,  A61M16/0066 ,  A61M16/024 ,  A61M16/107 ,  A61M2205/14 ,  A61M2205/42 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/52 ,  A62B9/003 ,  B29L2031/753

摘要： A flow generator and humidifier construction is described, including a flow generator (50) construction adapted to reduce noise output compared to known flow generators of comparable size. The flow generator includes a chassis (64) forming first and second muffler volumes and a venturi-shaped connection portion (137), and a metal/polymer composite material blower enclosure (70) which suppresses noise from the blower (90). The humidifier (150) has a water container (698, 699,700) which is adapted for drop in assembly in the humidifier base (602) so as to align with air inlet and outlet passages and is retained in sealing relationship with the air flow passages by engagement of the humidifier lid (648).

公开(公告)号：EP1648544A1

公开(公告)日：2006-04-26

申请号：EP04737434.3

申请日：2004-06-21

申请人： RESMED LIMITED

发明人： KENYON, Barton, John ,  YEE, Arthur, Kin-Wai ,  PRIMROSE, Rohan, Neil ,  SAADA, Jim ,  SNOW, John, Michael ,  SAPULA, Marek, Tomasz ,  CRUMBLIN, Geoffrey ,  TREVOR-WILSON, Duncan, Lovel ,  LITHGOW, Perry, David ,  VIRR, Alexander ,  RICHMOND, Donald, Angus ,  JEHA, Simone, Marie ,  PAYNE, Mark, John ,  MURRAY, Andrew, Charles

IPC分类号： A61M16/16 ,  A62B7/00 ,  B29C63/00 ,  B29C45/16 ,  B29C43/20 ,  B29C39/12 ,  B29C41/22

CPC分类号： A61M16/16 ,  A61M16/0051 ,  A61M16/0057 ,  A61M16/0066 ,  A61M16/024 ,  A61M16/107 ,  A61M2205/14 ,  A61M2205/42 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/52 ,  A62B9/003 ,  B29L2031/753

摘要： A flow generator and humidifier construction is described, including a flow generator (50) construction adapted to reduce noise output compared to known flow generators of comparable size. The flow generator includes a chassis (64) forming first and second muffler volumes and a venturi-shaped connection portion (137), and a metal/polymer composite material blower enclosure (70) which suppresses noise from the blower (90). The humidifier (150) has a water container (698, 699,700) which is adapted for drop in assembly in the humidifier base (602) so as to align with air inlet and outlet passages and is retained in sealing relationship with the air flow passages by engagement of the humidifier lid (648).