# US 11,439,185 B2 · Aerosol delivery device with sliding and transversely rotating locking mechanism > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,439,185 B2 - Document ID: US11439185B2 - Status: Granted - Kind: B2 - Application number: 16/861,779 - Filed: 2020-04-29 - Published: 2021-11-04 - Granted: 2022-09-13 - Earliest claimed: 2020-04-29 - Assignees: R. J. Reynolds Tobacco Company - Applicants: R.J. Reynolds Tobacco Company - Inventors: Billy T. Conner; Thaddeus Jackson; Taylor Leigh; Randall Bachtel; Frank Bascas; Hannah Tam; Moises Araya; Nigel Flynn - Web page: https://patentgrep.com/patent/US11439185B2 ## CPC - A24F 40/40: Constructional details, e.g. connection of cartridges and battery parts - A24F 40/42: Cartridges or containers for inhalable precursors - A24F: SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES (inhaling appliances for medical purposes, shaped like cigars, cigarettes or pipes A61M15/06) ## Abstract The present disclosure is directed to an aerosol delivery device and a holder for use with a removable substrate cartridge. The holder may include a first body portion and a second body portion. The first body portion may define a longitudinal axis, a rotational axis, and an aerosol passage. The second body portion may include a cartridge receiving chamber and may be configured to slide along the longitudinal axis and rotate about the rotation axis relative to the first body portion to and from a use position, wherein at least a portion of the second body is received by the first body portion and the substrate cartridge is retained in the receiving chamber, and an open position, wherein the second body portion is rotated relative to and extended away from the first body portion such that the substrate cartridge can be inserted into or removed from the receiving chamber. ## Claims ### Claim 1 A holder for use with a removable and replaceable substrate cartridge, the holder comprising: a first body portion defining a longitudinal axis and an aerosol passage extending through the first body portion; and a second body portion that includes a cartridge receiving chamber, wherein the first body portion further defines a rotation axis substantially perpendicular to the longitudinal axis, and wherein the second body portion is configured to slide along the longitudinal axis and rotate about the rotation axis relative to the first body portion to and from at least: a use position, wherein at least a portion of the second body portion is received by the first body portion and the substrate cartridge is retained in the receiving chamber, and an open position, wherein the second body portion is rotated relative to and extended away from the first body portion such that the substrate cartridge can be inserted into or removed from the receiving chamber, wherein one of the second body portion or the first body portion includes a translation slot, wherein the other of the second body portion or the first body portion includes a rotation pin, wherein the rotation pin is located within the translation slot, and wherein the second body portion is configured to slide via the translation slot and rotate via the rotation pin relative to the first body portion. ### Claim 2 (depends on 1) The holder of claim 1, wherein second body portion includes a pair of openings proximate a heat source of the substrate cartridge when in the use position. ### Claim 3 (depends on 1) The holder of claim 1 further comprising a plunger assembly configured to eject an inserted substrate cartridge when in the open position. ### Claim 4 (depends on 3) The holder of claim 3, wherein the plunger assembly is further configured to seat the substrate cartridge when in the use position. ### Claim 5 (depends on 1) The holder of claim 1, wherein at least one of the first body portion or the second body portion includes a cartridge retention feature. ### Claim 6 (depends on 5) The holder of claim 5, wherein the cartridge retention feature comprises a first resilient member located in the first body portion and a second resilient member located in the second body portion. ### Claim 7 (depends on 1) The holder of claim 1, wherein the second body portion includes an extension, and wherein at least a portion of the receiving chamber is located in the extension. ### Claim 8 (depends on 7) The holder of claim 7, wherein the first body portion includes a cavity and wherein when in the use position, at least a portion of the extension of the second body portion is received in the cavity of the first body portion. ### Claim 9 (depends on 1) The holder of claim 1, wherein at least one of first body portion or the second body portion has a substantially oblong overall shape. ### Claim 10 An aerosol delivery device comprising: a removable cartridge comprising a substrate portion that includes a substrate material having an aerosol precursor composition configured to form an aerosol upon application of heat thereto; and a holder comprising a first body portion defining a longitudinal axis and an aerosol passage extending through the first body portion, and a second body portion that includes a cartridge receiving chamber, wherein the first body portion further defines a rotation axis substantially perpendicular to the longitudinal axis, and wherein the second body portion is configured to slide along the longitudinal axis and rotate about the rotation axis relative to the first body portion to and from at least: a use position, wherein at least a portion of the second body portion is received by the first body portion and the cartridge is retained in the receiving chamber, and an open position, wherein the second body portion is rotated relative to and extended away from the first body portion such that the cartridge can be inserted into or removed from the receiving chamber, wherein one of the second body portion or the first body portion includes a translation slot, wherein the other of the second body portion or the first body portion includes a rotation pin, wherein the rotation pin is located within the translation slot, and wherein the second body portion is configured to slide via the translation slot and rotate via the rotation pin relative to the first body portion. ### Claim 11 (depends on 10) The aerosol delivery device of claim 10, wherein second body portion includes a pair of openings proximate the heat source of the cartridge when in the use position. ### Claim 12 (depends on 10) The aerosol delivery device of claim 10 further comprising a plunger assembly configured to eject the cartridge when in the open position. ### Claim 13 (depends on 12) The aerosol delivery device of claim 12, wherein the plunger assembly is further configured to seat the cartridge when in the use position. ### Claim 14 (depends on 10) The aerosol delivery device of claim 10, wherein at least one of the first body portion or the second body portion includes a cartridge retention feature. ### Claim 15 (depends on 14) The aerosol delivery device of claim 14, wherein the cartridge retention feature comprises a first resilient member located in the first body portion and a second resilient member located in the second body portion. ### Claim 16 (depends on 10) The aerosol delivery device of claim 10, wherein the second body portion includes an extension, and wherein at least a portion of the receiving chamber is located in the extension. ### Claim 17 (depends on 16) The aerosol delivery device of claim 16, wherein the first body portion includes a cavity and wherein when in the use position, at least a portion of the extension of the second body portion is received in the cavity of the first body portion. ### Claim 18 (depends on 10) The aerosol delivery device of claim 10, wherein at least one of first body portion or the second body portion has a substantially oblong overall shape. ### Claim 19 (depends on 10) The aerosol delivery device of claim 10, wherein the cartridge further comprises a heat portion including a heat source configured to generate heat. ### Claim 20 (depends on 19) The aerosol delivery device of claim 19, wherein the substrate portion is disposed proximate the heat source. ### Claim 21 (depends on 1) The holder of claim 1, wherein translation slot is located on the second body portion. ### Claim 22 (depends on 10) The aerosol delivery device of claim 10, wherein the translation slot is located on the second body portion.