US 12,324,546 B2
Hand drying system
Saman Ahmadi, Houston, TX (US)
Filed by Saman Ahmadi, Houston, TX (US)
Filed on Mar. 21, 2022, as Appl. No. 17/699,589.
Claims priority of provisional application 63/200,679, filed on Mar. 22, 2021.
Prior Publication US 2022/0296053 A1, Sep. 22, 2022
Int. Cl. A47K 10/48 (2006.01); A61L 9/14 (2006.01); A61L 9/20 (2006.01)
CPC A47K 10/48 (2013.01) [A61L 9/14 (2013.01); A61L 9/20 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A hand drying system comprising:
a drying chamber defined by a top wall, a bottom wall, a back wall, two side walls, and an opening opposite the back wall, the opening sized to receive hands of a user into the drying chamber, the bottom wall defining a chamber drain, the back wall defining an exhaust inlet, the top wall and each of the side walls each define a chamber inlet;
a drain assembly connected to the chamber drain and configured to drain fluids from within the drying chamber;
an intake assembly having an intake conduit and a blower fan, the intake conduit defining an intake inlet, the blower fan configured to draw air into the intake conduit through the intake inlet and flow air into the drying chamber via the chamber inlets; and
an exhaust assembly including an exhaust conduit and an exhaust fan, the exhaust conduit connected to the exhaust inlet, the exhaust fan configured to draw air from the drying chamber into the exhaust conduit via the exhaust inlet and reduce air exiting the drying chamber through the opening.