US 12,317,926 B2
Electronic vaping device and components thereof
Edmond J. Cadieux, Richmond, VA (US); Douglas A. Burton, Glen Allen, VA (US); Patrick J. Cobler, Andover, MA (US); Barry S. Smith, Richmond, VA (US); Peter Lipowicz, Midlothian, VA (US); and Kai Cao, Somerville, MA (US)
Assigned to Altria Client Services LLC, Richmond, VA (US)
Filed by Altria Client Services LLC, Richmond, VA (US)
Filed on Mar. 27, 2023, as Appl. No. 18/190,249.
Application 16/004,750 is a division of application No. 14/805,944, filed on Jul. 22, 2015, granted, now 10,015,986, issued on Jul. 10, 2018.
Application 18/190,249 is a continuation of application No. 16/876,652, filed on May 18, 2020, granted, now 11,612,184, issued on Mar. 28, 2023.
Application 16/876,652 is a continuation of application No. 16/004,750, filed on Jun. 11, 2018, granted, now 10,660,363, issued on May 26, 2020.
Claims priority of provisional application 62/028,639, filed on Jul. 24, 2014.
Prior Publication US 2023/0225398 A1, Jul. 20, 2023
Int. Cl. A24F 40/465 (2020.01); A24F 40/40 (2020.01); A24F 40/46 (2020.01); A24F 40/50 (2020.01); A24F 42/00 (2020.01); A24F 42/10 (2020.01); A61M 11/04 (2006.01); A61M 15/06 (2006.01); A24F 40/10 (2020.01)
CPC A24F 40/40 (2020.01) [A24F 40/46 (2020.01); A24F 40/465 (2020.01); A24F 40/50 (2020.01); A24F 42/00 (2020.01); A24F 42/10 (2020.01); A61M 11/042 (2014.02); A61M 15/06 (2013.01); A24F 40/10 (2020.01)] 12 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a power supply section including,
a first outer housing having a seal end, and
a power source in the first outer housing, the power source in electrical communication with and configured to supply an electric current to a primary coil, the primary coil being wound about a first core, the first core flush with the seal end; and
a cartridge, the cartridge including,
a second outer housing extending in a longitudinal direction,
an air inlet,
an outlet,
an air passage communicating with the air inlet and the outlet,
a reservoir, and
a heater circuit including an electrically resistive heater in electrical communication with a secondary coil, the secondary coil being wound about a second core, the first core and the second core configured to come into contact, the primary coil configured to induce voltage in the secondary coil to apply to the electrically resistive heater.