公开(公告)号：US5664433A

公开(公告)日：1997-09-09

申请号：US570008

申请日：1995-12-14

申请人： Richard C. Bourne ,  Joel R. Johnson

发明人： Richard C. Bourne ,  Joel R. Johnson

IPC分类号： F24F1/00 ,  F24F5/00 ,  F28C1/14 ,  F28D5/00 ,  F25D5/00

CPC分类号： F24F5/0035 ,  F28C1/14 ,  F28D5/00 ,  F24F2001/0092 ,  Y02B30/545 ,  Y02B30/748 ,  Y10S261/03

摘要： An indirect/direct evaporative cooling system for cooling air for comfort purposes includes a single, variable speed blower positioned below an indirect evaporative cooling stage and a direct evaporative cooling stage. A first portion of the blower discharge is directed horizontally through the indirect evaporative cooling stage, where it is cooled without the addition of moisture thereto, and is then further cooled in the direct evaporative stage prior to being supplied to a building. A second portion of the blower discharge is directed vertically through the indirect evaporative cooling stage and serves to cool the first portion as the first portion travels through the indirect stage. The indirect and direct cooling stages share a common sump for collecting water drained therefrom. The indirect stage includes a drip edge to keep drain water out of the flow of the first portion. A stud-straddle supply duct is attached to the direct cooling stage to facilitate installation of the system in wood-framed walls.

摘要翻译： 用于舒适冷却空气的间接/直接蒸发冷却系统包括位于间接蒸发冷却阶段和直接蒸发冷却阶段之下的单个可变速度鼓风机。 鼓风机排放的第一部分水平地通过间接蒸发冷却阶段，在那里冷却而不加入水分，然后在被供应到建筑物之前在直接蒸发阶段进一步冷却。 鼓风机排放的第二部分垂直地通过间接蒸发冷却级，并且用于在第一部分行进通过间接级时冷却第一部分。 间接和直接冷却阶段共用一个共同的水槽​​，用于收集从其排出的水。 间接阶段包括滴水边缘以将排水从第一部分的流动中排出。 螺柱跨接式供气管连接到直接冷却台，以便于将系统安装在木框墙中。

公开(公告)号：USD312683S

公开(公告)日：1990-12-04

申请号：US190512

申请日：1988-05-05

申请人： Phillip L. Brookshire ,  Joel R. Johnson

设计人： Phillip L. Brookshire ,  Joel R. Johnson

公开(公告)号：US4873422A

公开(公告)日：1989-10-10

申请号：US190497

申请日：1988-05-05

申请人： Herbert K. Streich ,  Robert D. Leach ,  Joel R. Johnson ,  Thomas B. Olson ,  Donald L. Townsend

发明人： Herbert K. Streich ,  Robert D. Leach ,  Joel R. Johnson ,  Thomas B. Olson ,  Donald L. Townsend

IPC分类号： F24H3/04 ,  F24H9/06

CPC分类号： F24H3/0417 ,  F24H9/06

摘要： A heater assembly is supported by an electrical receptacle mounted in a wall. A cover supports an enclosed heater and a fan forces air into the cover to be discharged into a space. A mount directly supports the cover when mated with the receptacle. To maintain the assembly in position, a contact or leg is situated below the mount and receptacle.

摘要翻译： 加热器组件由安装在墙壁中的电插座支撑。 盖子支撑封闭的加热器，并且风扇迫使空气进入盖子以排放到空间中。 当与插​​座配合时，安装件直接支撑盖子。 为了将组件保持在适当位置，触点或支脚位于安装座和插座下方。