Patent · US Active

Aerosol delivery device including a wirelessly-heated atomizer and related method

US12011043B2 · kind B2 · utility

0Cited by

83References

20Claims

0Family size

Assignee

RAI Strategic Holdings, Inc. · US

Inventors

Michael F. Davis · Clemmons, US
Stephen Benson Sears · Siler City, US
CAROLYN RIERSON CARPENTER · Lewisville, US
Melissa Ann Clark · Mocksville, US
SHIERINA A. FAREED · Winston-Salem, US
DENISE FOX · Winston-Salem, US
Tao Jin · Suzhou, CN
Percy D. Phillips · Mill Brook, US
Alfred Charles Bless · Asheboro, US
Karen V. Taluskie · Winston-Salem, US
Brian Keith Nordskog · Winston-Salem, US
David T. Szabo · Durham, US
Josef Martin Strasser · Siegsdorf, DE

Key dates

Filing date	Oct 16, 2020
Grant date	Jun 18, 2024
Priority date	—
Expiry date	Feb 2, 2043

Classification

Technology area (CPC A)Human Necessities
CPC primaryA24F40/10
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

The present disclosure relates to an aerosol delivery device configured to wirelessly heat an atomizer. The aerosol delivery device may include a control body and a cartridge. The control body may include an induction transmitter. The cartridge may include an induction receiver and an aerosol precursor composition. When electrical current is directed to the induction transmitter, the induction receiver may be inductively heated. The heat produced by the induction receiver may form an aerosol from the aerosol precursor composition at the substrate. Related methods are also provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.