Non-nicotine pod assemblies and non-nicotine e-vaping devices

Patent metadata

Field	Value
Publication number	US-11528939-B2
Application number	US-201916696189-A
Country	US
Kind code	B2
Filing date	Nov 26, 2019
Priority date	Nov 26, 2019
Publication date	Dec 20, 2022
Grant date	Dec 20, 2022

Abstract

A non-nicotine pod assembly for a non-nicotine e-vaping device may include a pod body and a connector module. The pod body has an upstream end and a downstream end and is configured to hold a non-nicotine pre-vapor formulation. The upstream end of the pod body defines a cavity. The connector module is configured to be seated within the cavity of the pod body. The connector module may include an external face and a side face. The external face of the connector module includes at least one electrical contact and defines a pod inlet. The side face of the connector module defines at least one module inlet. The side face of the connector module faces a sidewall of the cavity in the pod body when the connector module is seated within the cavity.

First claim

The invention claimed is:

1. A non-nicotine pod assembly for a non-nicotine e-vaping device, comprising:
a pod body configured to hold a non-nicotine pre-vapor formulation, the pod body having an upstream end and a downstream end, the upstream end defining a cavity; and
a connector module configured to be seated within the cavity of the pod body, the connector module including an external face and a side face, the external face including at least one electrical contact, the external face defining a pod inlet, the side face defining a first module inlet, the side face facing a sidewall of the cavity when the connector module is seated within the cavity.

2. The non-nicotine pod assembly of claim 1 , wherein the side face further defines a second module inlet.

3. The non-nicotine pod assembly of claim 2 , wherein the pod inlet is in fluidic communication with both the first module inlet and the second module inlet.

4. The non-nicotine pod assembly of claim 2 , wherein the first module inlet is larger than the second module inlet.

5. The non-nicotine pod assembly of claim 2 , wherein the pod inlet is configured to receive incoming air during vaping, the first module inlet is configured to receive a primary flow of the incoming air, and the second module inlet is configured to receive a secondary flow of the incoming air.

6. The non-nicotine pod assembly of claim 1 , wherein the downstream end of the pod body defines a pod outlet in fluidic communication with the cavity at the upstream end.

7. The non-nicotine pod assembly of claim 1 , wherein the pod body includes a first housing section and a second housing section, the first housing section defining a reservoir configured to hold the non-nicotine pre-vapor formulation, the second housing section defining the cavity.

8. The non-nicotine pod assembly of claim 7 , wherein the reservoir is configured to hermetically seal the non-nicotine pre-vapor formulation until an activation of the non-nicotine pod assembly.

9. The non-nicotine pod assembly of claim 7 , wherein the pod body includes a perforator configured to release the non-nicotine pre-vapor formulation from the reservoir during an activation of the non-nicotine pod assembly.

10. The non-nicotine pod assembly of claim 1 , wherein the connector module includes a heater configured to heat the non-nicotine pre-vapor formulation.

11. The non-nicotine pod assembly of claim 10 , wherein the heater is electrically connected to the at least one electrical contact.

12. The non-nicotine pod assembly of claim 10 , wherein the connector module includes a wick configured to transfer the non-nicotine pre-vapor formulation to the heater, the wick having a planar form.

13. The non-nicotine pod assembly of claim 12 , wherein the heater includes a folded heating element configured to hold the wick.

14. The non-nicotine pod assembly of claim 1 , wherein the external face of the connector module is adjacent to the side face.

15. The non-nicotine pod assembly of claim 1 , wherein the external face of the connector module forms an exterior of the pod body when the connector module is seated within the cavity.

16. The non-nicotine pod assembly of claim 1 , wherein the at least one electrical contact includes at least one power contact.

17. The non-nicotine pod assembly of claim 1 , wherein the at least one electrical contact includes at least one data contact.

18. The non-nicotine pod assembly of claim 1 , wherein the pod inlet is in a form of a slot.

19. The non-nicotine pod assembly of claim 1 , wherein the side face of the connector module and the sidewall of the cavity define an intermediate space in between, the intermediate space being downstream from the pod inlet and upstream from the first module inlet.

20. A device body for a non-nicotine e-vaping device, comprising:
a device housing defining a through hole configured to receive a non-nicotine pod assembly, the through hole including an upstream rim, the upstream rim being angled so as to expose a pod inlet of the non-nicotine pod assembly when the non-nicotine pod assembly is seated within the through hole of the device body.

21. The device body of claim 20 , wherein the upstream rim is in a form of a scoop.

22. The device body of claim 20 , wherein the upstream rim is curved.

23. A non-nicotine e-vaping device, comprising:
a non-nicotine pod assembly configured to hold a non-nicotine pre-vapor formulation, the non-nicotine pod assembly having an upstream end and a downstream end, the upstream end defining a pod inlet; and
a device body defining a through hole configured to receive the non-nicotine pod assembly, the through hole including an upstream rim, the upstream rim being angled so as to expose the pod inlet when the non-nicotine pod assembly is seated within the through hole of the device body.

24. The non-nicotine e-vaping device of claim 23 , wherein the pod inlet is in a form of a slot, the device body extends in a first direction, and the slot extends in a second direction, the second direction being transverse to the first direction.

Assignees

• Altria Client Services Llc

Inventors

• Twite Dean
• Hourmand Yannick
• Dendy Charles
• Patil Bipin
• Sundar Rangaraj S
• Newcomb Christopher
• Gallagher Niall
• Lau Raymond W
• Hawes Eric

Classifications

• A24F40/10

  Devices using liquid inhalable precursors · CPC title

• A24F40/42 Primary

  Cartridges or containers for inhalable precursors · CPC title

• A24F40/46

  Shape or structure of electric heating means · CPC title

• A61M2205/50

  with microprocessors or computers · CPC title

• A61M11/042

  electrical · CPC title