Invention Grant
- Patent Title: Unitary heating element and heater assemblies, cartridges, and E-vapor devices including a unitary heating element
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Application No.: US15135923Application Date: 2016-04-22
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Publication No.: US11464081B2Publication Date: 2022-10-04
- Inventor: Arie Holtz
- Applicant: Altria Client Services LLC
- Applicant Address: US VA Richmond
- Assignee: Altria Client Services LLC
- Current Assignee: Altria Client Services LLC
- Current Assignee Address: US VA Richmond
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: A24F47/00
- IPC: A24F47/00 ; H05B3/06 ; H05B3/16 ; H05B3/14 ; H05B3/44 ; A24F40/42 ; A24F40/46 ; A24F40/485 ; B65D53/04 ; A24F40/10

Abstract:
A power supply section for an e-vapor device includes a power supply section housing including a power supply portion and a heater assembly portion. The power supply portion includes a power supply, and the heater assembly portion includes a heating element and a support. The power supply is configured to selectively supply power to the heating element. The heating element includes a planar portion and first and second lead portions. The planar portion includes at least one filament. The first and second lead portions extend away from the planar portion. The support may support the heating element in the power supply section housing. The support includes a first slot and a second slot, and the first lead portion extends through the first slot, and the second lead portion extends through the second slot.
Public/Granted literature
Information query