公开(公告)号：EP3515162A2

公开(公告)日：2019-07-24

申请号：EP19152712.6

申请日：2019-01-21

申请人： Hoffman Enclosures, Inc.

发明人： THIBEDEAU, Jeffrey ,  CHANG, Seng ,  KOEHLER, Michael

IPC分类号： H05K7/20

CPC分类号： F01P5/06 ,  F01P2070/50 ,  F04D29/541 ,  F28F9/002 ,  H05K7/20172 ,  H05K7/20181

摘要： A shroud assembly (100) can include a support frame (102) with a locking slot (172) and a hinge slot (170), and a shroud (104) with a first pin (138) and a second pin (138). The locking slot can receive the first pin to secure the shroud in a closed configuration. The hinge slot can receive the second pin to support the shroud in the closed configuration, in an open configuration, and during hinging of the shroud between the closed and open configurations. A tab (140) can engage a notch (190) to support the shroud at a predetermined angle relative to the support frame when the shroud is in the open configuration.

公开(公告)号：EP3515162A3

公开(公告)日：2019-08-21

申请号：EP19152712.6

申请日：2019-01-21

申请人： Hoffman Enclosures, Inc.

发明人： THIBEDEAU, Jeffrey ,  CHANG, Seng ,  KOEHLER, Michael

IPC分类号： H05K7/20

摘要： A shroud assembly (100) can include a support frame (102) with a locking slot (172) and a hinge slot (170), and a shroud (104) with a first pin (138) and a second pin (138). The locking slot can receive the first pin to secure the shroud in a closed configuration. The hinge slot can receive the second pin to support the shroud in the closed configuration, in an open configuration, and during hinging of the shroud between the closed and open configurations. A tab (140) can engage a notch (190) to support the shroud at a predetermined angle relative to the support frame when the shroud is in the open configuration.

公开(公告)号：EP3209105A1

公开(公告)日：2017-08-23

申请号：EP17156380.2

申请日：2017-02-15

申请人： Hoffman Enclosures, Inc.

发明人： CHANG, Seng ,  THIBEDEAU, Jeffrey ,  BACHMAN, Peter ,  LANDGRAF, Paul H. ,  PAWLOWSKI, Adam

IPC分类号： H05K7/20

CPC分类号： B01D46/0005 ,  B01D46/0041 ,  B01D2271/02 ,  B01D2279/45 ,  H05K7/20172 ,  H05K7/20181

摘要： A filter housing (20) can support filter media (108) for a fan arrangement. The filter housing (20) can include a filter housing body (22) with a first opening (96) at a first end and a second opening (74) at a second end. A bell portion (92) can be disposed between the air inlet opening (96) and the air outlet opening (74) and can define a cavity (94) within the housing body (22). An air-permeable filter support (116) can extend into the cavity (94) to support the filter media (108) within the cavity (94), with the filter media (108) spaced apart from at least one of the first and second openings (96, 74).

摘要翻译： 过滤器壳体（20）可以支撑用于风扇装置的过滤介质（108）。 过滤器壳体（20）可以包括过滤器壳体（22），该过滤器壳体具有在第一端处的第一开口（96）和在第二端处的第二开口（74）。 钟形部分（92）可以设置在空气入口开口（96）和空气出口开口（74）之间并且可以在壳体本体（22）内限定空腔（94）。 可透气的过滤器支撑件116可延伸到空腔94中以将过滤介质108支撑在空腔94内，其中过滤介质108与第一和第二中的至少一个间隔开 开口（96,74）。