公开(公告)号：US12128179B2

公开(公告)日：2024-10-29

申请号：US17895867

申请日：2022-08-25

申请人： RAI Strategic Holdings, Inc.

发明人： David Allan Brammer ,  David Jackson ,  Nigel Flynn ,  Eric T. Hunt ,  Stephen Benson Sears ,  Dennis Lee Potter

IPC分类号： A61M15/02 ,  A24F40/10 ,  A24F40/42 ,  A24F40/44 ,  A24F40/48 ,  A24F40/485 ,  A24F40/50 ,  A61M11/00 ,  A61M11/04 ,  A61M15/06 ,  A61M16/00 ,  F24H1/00 ,  H05B3/02

CPC分类号： A61M15/025 ,  A24F40/42 ,  A24F40/44 ,  A24F40/48 ,  A24F40/485 ,  A24F40/50 ,  A61M11/007 ,  A61M15/06 ,  F24H1/0018 ,  H05B3/02 ,  A24F40/10 ,  A61M11/042 ,  A61M2016/0024 ,  A61M2205/8206

摘要： The present disclosure relates to aerosol delivery devices. The aerosol delivery devices include mechanisms configured to deliver an aerosol precursor composition from a reservoir to an atomizer including a vaporization heating element to produce a vapor. For example, a bubble jet head may be configured to dispense the aerosol precursor composition to the atomizer. The bubble jet head may be fixedly coupled to the atomizer. The bubble jet head may include a precursor inlet, an ejection heating element, and a precursor nozzle. The atomizer may include a vaporization heating element.

公开(公告)号：US20220401669A1

公开(公告)日：2022-12-22

申请号：US17895867

申请日：2022-08-25

申请人： RAI Strategic Holdings, Inc.

发明人： David Allan Brammer ,  David Jackson ,  Nigel Flynn ,  Eric T. Hunt ,  Stephen Benson Sears ,  Dennis Lee Potter

IPC分类号： A61M15/02 ,  F24H1/00 ,  A61M15/06 ,  A61M11/00 ,  A24F40/44 ,  A24F40/48 ,  A24F40/42 ,  A24F40/485 ,  A24F40/50 ,  H05B3/02

摘要： The present disclosure relates to aerosol delivery devices. The aerosol delivery devices include mechanisms configured to deliver an aerosol precursor composition from a reservoir to an atomizer including a vaporization heating element to produce a vapor. For example, a bubble jet head may be configured to dispense the aerosol precursor composition to the atomizer. The bubble jet head may be fixedly coupled to the atomizer. The bubble jet head may include a precursor inlet, an ejection heating element, and a precursor nozzle. The atomizer may include a vaporization heating element.