Methods for assembling a cartridge for an aerosol delivery device, and associated systems and apparatuses

Patent metadata

Field	Value
Publication number	US-12564692-B2
Application number	US-202418655045-A
Country	US
Kind code	B2
Filing date	May 3, 2024
Priority date	Apr 29, 2016
Publication date	Mar 3, 2026
Grant date	Mar 3, 2026

Abstract

The present disclosure relates to systems, apparatuses, and methods for assembling cartridges for aerosol delivery devices. A system may include assembly cells each including an assembly track and assembly carriages that ride thereon and which engage components of partially-assembled cartridges. A transfer apparatus may transfer partially-assembled cartridges between the assembly cells. In another example system, cartridges may be assembled on platforms on a rotary track. The platforms may include assembly grippers with sequentially-opening clamps configured to receive the components of the partially-assembled cartridges. Related methods are also provided.

First claim

The invention claimed is:

1 . An aerosol delivery device cartridge filling system, comprising:
an assembly carriage comprising a plurality of receptacles configured to respectively receive a partially-assembled cartridge including a flow director, the receptacles each including an aperture extending through the assembly carriage; a filling apparatus configured to dispense an aerosol precursor composition into the cartridge at one or more of the receptacles; a manifold comprising a plurality of cooperating outlets configured to align with at least a portion of the receptacles; and an air supply configured to supply a flow of air into the manifold, out of the manifold through the cooperating outlets, into the aperture at each of the receptacles aligned with the cooperating outlets, and through the flow director of the cartridge while the filling apparatus dispenses the aerosol precursor composition.

2 . The aerosol delivery device cartridge filling system of claim 1 , wherein the manifold is configured to direct the flow of air through each of the receptacles.

3 . The aerosol delivery device cartridge filling system of claim 1 , further comprising one or more additional manifolds,
wherein the manifold and the one or more additional manifolds are each configured to direct the flow of air through a portion of the receptacles such that each receptacle receives the flow of air.

4 . The aerosol delivery device cartridge filling system of claim 1 , further comprising an aerosol precursor composition supply.

5 . The aerosol delivery device cartridge filling system of claim 4 , wherein the filling apparatus comprises one or more filling needles configured to direct the aerosol precursor composition from the aerosol precursor composition supply to the cartridges.

6 . The aerosol delivery device cartridge filling system of claim 1 , wherein the flow director defines a channel configured to receive an overflow of the aerosol precursor composition.

7 . The aerosol delivery device cartridge filling system of claim 1 , further comprising an actuator configured to move the manifold into engagement with a bottom of the assembly carriage.

8 . The aerosol delivery device cartridge filling system of claim 1 , wherein the air supply comprises an air compressor.

9 . The aerosol delivery device cartridge filling system of claim 1 , wherein the air supply comprises a flow controller configured to adjust at least one of an air pressure or a flow rate of air through the manifold.

10 . An aerosol delivery device cartridge filling method, comprising:
dispensing an aerosol precursor composition into a partially-assembled cartridge comprising a flow director; and directing a flow of air through the flow director while dispensing the aerosol precursor composition into the partially-assembled cartridge.

11 . The aerosol delivery device cartridge filling method of claim 10 , wherein directing the flow of air through the flow director comprises directing the flow of air upwardly through the flow director.

12 . The aerosol delivery device cartridge filling method of claim 10 , wherein directing the aerosol precursor composition into the partially-assembled cartridge comprises directing the aerosol precursor composition into contact with a reservoir substrate extending at least partially around the flow director.

13 . The aerosol delivery device cartridge filling method of claim 10 , further comprising positioning the partially-assembled cartridge in an assembly carrier,
wherein directing the flow of air through the flow director comprises directing the flow of air through the assembly carrier.

14 . The aerosol delivery device cartridge filling method of claim 13 , wherein directing the flow of air through the flow director further comprises engaging a manifold with the assembly carrier and directing the flow of air from the manifold to the assembly carrier.

Assignees

• Rai Strategic Holdings Inc

Inventors

• Collett William Robert
• Guenther Jr Quentin Paul
• Brinkley Paul Andrew
• Allgeyer Jeffrey Edward
• Bernhardt Ethan Matthew
• Matthews Andrew Ross
• Ritter Roger
• Schafer Stephen Todd
• Leboeuf Mathieu
• Maple Martin Lee
• Noonan Trenton S
• Schafer Kevin Paul

Classifications

• H05B3/78

  Heating arrangements specially adapted for immersion heating · CPC title

• H05B3/0014

  Devices wherein the heating current flows through particular resistances · CPC title

• G01M99/008

  by doing functionality tests · CPC title

• B65B3/14

  pneumatically · CPC title

• B29L2031/7414

  Smokers'' requisites, e.g. pipe cleaners (cigar holders B29L2023/14) · CPC title