US 12,478,703 B2
Aromatherapy case with rotatable hinge
Jeff Kalinoski, Brooklyn, NY (US); Melissa Bernstein, Westport, CT (US); and Mauricio Issa, Rego Park, NY (US)
Assigned to Lifelines, LLC, Westport, CT (US)
Filed by LIFELINES, LLC, Westport, CT (US)
Filed on Nov. 18, 2022, as Appl. No. 17/990,251.
Prior Publication US 2024/0165288 A1, May 23, 2024
Int. Cl. A61L 9/12 (2006.01); A61L 9/14 (2006.01); A61M 11/04 (2006.01)
CPC A61L 9/12 (2013.01) [A61L 9/14 (2013.01); A61M 11/04 (2013.01)] 17 Claims
OG exemplary drawing
 
1. An aromatherapy device comprising:
a bottom shell;
a top shell;
a first tray comprising a curved protrusion arranged about a rotation axis, wherein the first tray is connected with a one of the bottom shell and the top shell;
a second tray comprising a scent emitter cavity and a curved receiving groove arranged about the rotation axis and positioned and configured to receive the curved protrusion and to guide rotation of the curved protrusion about the rotation axis, wherein the second tray is connected with another of the bottom shell and the top shell;
a fastener arranged along the rotation axis, wherein the fastener holds the first and second trays in vertical alignment along the rotational axis;
a spring connected with the fastener and arranged to urge the first and second trays toward one another along the rotation axis; and
a scent emitter positioned in the scent emitter cavity and configured to release a scent.