18691009. FAN WITH ADJUSTABLE BLADE STRUCTURES (Microsoft Technology Licensing, LLC)
FAN WITH ADJUSTABLE BLADE STRUCTURES
Organization Name
Microsoft Technology Licensing, LLC
Inventor(s)
Chien Lung Yang of Sammamish WA US
Todd Alan Chiles of Redmond WA US
FAN WITH ADJUSTABLE BLADE STRUCTURES
This abstract first appeared for US patent application 18691009 titled 'FAN WITH ADJUSTABLE BLADE STRUCTURES
Original Abstract Submitted
Examples are disclosed that relate to fans configured to automatically adjust for imbalances in mass. One example provides a self-balancing fan, comprising a hub comprising a plurality of blade interfaces, and a plurality of blade structures each attached to a corresponding blade interface of the hub, each blade interface comprising a tapered notch in the hub and being configured to increase a balancing force exerted by the hub against the blade structure as a function of increasing distance of the blade structure from the hub.