US 12,264,684 B2
System, apparatus, and method for providing a flow of air
Eli Stewart Lazar, Champaign, IL (US); and Matthew Melvin George Snyder, Henderson, NV (US)
Assigned to SNOOZ, INC., Las Vegas, NV (US)
Filed by SNOOZ, Inc., Las Vegas, NV (US)
Filed on Aug. 2, 2021, as Appl. No. 17/391,629.
Claims priority of provisional application 63/063,587, filed on Aug. 10, 2020.
Prior Publication US 2022/0042517 A1, Feb. 10, 2022
Int. Cl. F04D 27/00 (2006.01); F04D 17/02 (2006.01); F04D 25/08 (2006.01); F04D 29/40 (2006.01); F04D 29/66 (2006.01)
CPC F04D 27/004 (2013.01) [F04D 17/025 (2013.01); F04D 25/088 (2013.01); F04D 29/403 (2013.01); F04D 29/661 (2013.01)] 9 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
a first housing having a first cavity;
a second housing disposed in the first housing and including a second cavity and at least one aperture, wherein the second housing includes a base assembly and a cover assembly that is rotatably attached to the base assembly;
a first fan assembly disposed in the first housing, wherein the first fan assembly is configured to generate a first airflow through the first housing;
a second fan assembly disposed in the second cavity of the second housing, wherein the second fan assembly is configured to generate a second airflow from the second cavity to the first cavity via the at least one aperture;
a first motor positioned between the first fan assembly and an inner side of the second fan assembly; and
a second motor positioned such that either the first fan assembly or the second fan assembly is located between the first motor and the second motor.