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公开(公告)号:US20130040550A1
公开(公告)日:2013-02-14
申请号:US13641525
申请日:2011-04-29
申请人: Andreas Pfister , Mike Hoglund , Lai Kim Lim , Elisabet Ehn
发明人: Andreas Pfister , Mike Hoglund , Lai Kim Lim , Elisabet Ehn
CPC分类号: F24F11/0001 , F24F11/30 , F24F2110/10 , F24F2110/20 , F24F2110/22
摘要: The present invention relates to a system (100) for ventilating a defined space (102), such as for example an enclosed or at least partly enclosed basement, crawlspace or attic. The system (100) comprises a control unit (110) connected to at least one inside sensor (104), at least one outside sensor (106) and a controllable fan (108), the control unit (110) being configured to operate the controllable fan (102) if the absolute humidity (AHout) outside of the defined space (102) is lower or equal to the absolute humidity (AHin) within the defined space (102), and the temperature (Tin) within the defined space (102) is above a predetermined temperature when the temperature (Tin) outside of the defined space (102) is below the temperature (Tin) within the defined space (102). Advantages of the invention include energy efficient ventilation of the defined space and a high level of protecting from moisture related problems.
摘要翻译: 本发明涉及一种用于使定义的空间(例如封闭的或至少部分封闭的地下室,爬行空间或阁楼)通风的系统(100)。 所述系统(100)包括连接到至少一个内部传感器(104),至少一个外部传感器(106)和可控风扇(108)的控制单元(110),所述控制单元(110) 如果在限定空间(102)外部的绝对湿度(AHout)低于或等于限定空间(102)内的绝对湿度(AHin),以及限定空间(102)内的温度(Tin) (102)之外的温度(Tin)低于规定空间(102)内的温度(Tin)时,高于预定温度。 本发明的优点包括限定空间的能量效率通风和高水平的保护与湿气相关的问题。