Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Christopher Adam Hause0
Daniel G. Hansen0
Date of Patent
April 9, 2013
0Patent Application Number
120175530
Date Filed
January 22, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A damper assembly for use with an axial fan to prevent air from entering the discharge side of the fan when the fan is at idle. The damper assembly includes a damper door having multiple sections. The sections are able to pivot independently in response to the air flow created by the fan to minimize airflow resistance when the fan is operating.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
