专利检索 ap:("STRYKER CORPORATION") AND inv:"DIAZ, Luis, A." 第 1 页

1.

发明授权
AIR FILTRATION SYSTEM INCLUDING A HELMET ASSEMBLY WITH AT LEAST TWO AIR OUTLETS TO DISTRIBUTE AIR ABOUT A HEAD OF A USER 有权
标题翻译：与分发周围的空气使用者的头部至少有两个出风口头盔的空气滤清系统

公开(公告)号：EP1286604B1

公开(公告)日：2008-04-30

申请号：EP01908633.9

申请日：2001-01-18

申请人： STRYKER CORPORATION

发明人： DIAZ, Luis, A. , HENNIGES, Bruce, D. , WASSERMAN, Mark, A. , STALEY, Karen L.

IPC分类号： A42B1/00

CPC分类号： A42B3/286 , A41D13/11 , A41D13/1153 , A62B18/045

摘要： An air filtration system (10) and a helmet (12) for use in the air filtration system are disclosed and utilized to filter air between a user's head and body and the external environment. The air filtration system and helmet include inner (18) and outer (20) shells that define an air flow channel (26) for channeling air to a user. A fan module (46) is mounted between the inner and outer shells and a scrool housing (48) which is mounted adjacent the fan module. The scroll housing (48) includes an air inlet (64) and at least one air outlet (66) for distributing air flow into the air flow channel (26). The helmet (12) includes front (76) and rear (78) air exits in fluid communication with the air flow channel (26) and the at least one air outlet (66). The air filtration system (10) includes a gown (88) operating as a filter for filtering the air.