Aerosol generating device

Abstract

To provide an aerosol generating device that can be conveniently managed, has improved safety, and can generate high-quality aerosol.SOLUTION: An aerosol generating device 1 includes: a housing 100 including a hole 110 for accommodating an aerosol generating article 2 and a guide 120 spaced from the hole; and a cover 200 that moves between a first position and a second position along a guide for opening and closing the hole. When the cover is located in the first position, the hole may be open. When the cover is located in the second position, the hole may be closed.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to an aerosol generating device, and more particularly to an aerosol generating device that is easy to manage and safe. The present invention relates to an improved aerosol generating device capable of generating high-quality aerosol. [Background technology]

[0002] Instead of burning cigarettes to generate aerosols, this non-combustion method There is an increasing demand for an aerosol generating device that generates an aerosol. The device generates an aerosol from an aerosol-generating substance in a non-combustion manner, and or by passing the vapor generated from the aerosol-forming substance through the fragrance medium. This device performs the function of generating a flavored aerosol by

[0003] The aerosol generating device also includes a storage space in which the aerosol product is stored. The housing of the aerosol generating device includes a hole communicating with the storage space, and the aerosol The sol product can be inserted into the interior of the aerosol generating device through the hole.

[0004] To prevent foreign objects from entering the storage space when the aerosol generating device is not in use The aerosol generating device may be provided with a cover that opens and closes the storage space. , which moves between a position where the hole of the storage space is closed and a position where the hole of the storage space is opened. By doing so, the storage space can be opened and closed.

[0005] The aerosol generating device may also be provided with a guide for guiding the movement of the cover. The bar is movably connected to the guide so that the aerosol product is inserted. The hole can be opened and closed. Summary of the Invention [Problem to be solved by the invention]

[0006] When the accommodation space of the aerosol generating device and the guide are positioned in contact with each other, the aerosol Droplets or residues generated during the production process may be transferred to the guide. If residue accumulates, it will obstruct the movement of the cover and cause damage to the cover during the movement process. It can be done.

[0007] Furthermore, when the accommodation space and the guide come into contact with each other, air flows into the accommodation space. The airflow passage, which is the path, and the guide may interfere with each other. The aerosol generated in the device can be discharged to the outside of the aerosol generating device through the guide. Therefore, the amount of atomization can be reduced by reducing the aerosol provided to the user.

[0008] The problem to be solved by the present embodiment is not limited to the above-mentioned problem. The unresolved problems are apparent from the present specification and the accompanying drawings in the technical field to which the present embodiment pertains. This will be clearly understood by a person of ordinary skill in the art. [Means for solving the problem]

[0009] One embodiment includes a hole through which the aerosol product is inserted and a cover that is designed to move. and a guide therein, the guide being spaced apart from each other.

[0010] The cover is maintained in a position that closes or opens the hole of the storage space, and the cover To provide an aerosol generating device capable of semi-automatic movement of a bar.

[0011] In one embodiment, the aerosol generating device comprises: a hole into which the aerosol product is inserted; a housing including a guide spaced from the hole; and a first position and a second position of the guide; a cover that opens and closes the hole by moving between the front and rear positions; When the cover is in the first position, the hole is open, and when the cover is in the second position, When the hole is placed, the hole can be closed. [Effects of the Invention]

[0012] In the aerosol generating device according to one embodiment, the hole of the accommodation space and the guide are spaced apart from each other. This prevents droplets or residue from moving into the guide. Therefore, even if you do not clean the guide separately, it is possible to prevent foreign matter from accumulating in the guide. This makes it possible to prevent damage to the cover due to foreign matter.

[0013] Furthermore, since the air inlet provides an air flow passage independent of the guide, the air flow passage is This eliminates interference with the guide, improving the amount of atomization and increasing the user's smoking satisfaction. It can be done.

[0014] The effects of this embodiment are not limited to the above-mentioned effects, and may include other effects not mentioned. The results can be understood by those skilled in the art from the present specification and the accompanying drawings. This will be clearly understood by those who do so. [Brief explanation of the drawings]

[0015] [Figure 1] FIG. 1 is a perspective view of an embodiment of an aerosol generating device with an open hole. [Figure 2]FIG. 1 is a perspective view of an embodiment of an aerosol generating device with a hole closed. [Figure 3A] FIG. 1 is a plan view of an aerosol generating device according to an embodiment in one operating state. [Figure 3B] FIG. 10 is a plan view of another operating state of the aerosol generating device according to an embodiment. [Figure 4] 1 is a cross-sectional view of an aerosol generating device according to an embodiment. [Figure 5A] 10A to 10C are diagrams illustrating a process in which the cover of the aerosol generating device according to another embodiment moves. [Figure 5B] 10A to 10C are diagrams illustrating a process in which the cover of the aerosol generating device according to another embodiment moves. [Figure 5C] 10A to 10C are diagrams illustrating a process in which the cover of the aerosol generating device according to another embodiment moves. [Figure 6] 10 is a flowchart of a method for controlling power supply by a processor of an aerosol generating device according to yet another embodiment. [Figure 7] FIG. 1 is a block diagram of an aerosol generating device according to one embodiment. [Figure 8] FIG. 1 illustrates an example of an aerosol product. [Figure 9] FIG. 1 illustrates an example of an aerosol product. DETAILED DESCRIPTION OF THE INVENTION

[0016] The aerosol generating device according to one embodiment includes a hole for receiving the aerosol product. a housing including a hole and a guide spaced from the hole; and A movement mechanism is provided for moving the guide between a first position and a second position to open and close the hole. When the cover is in the first position, the hole is When opened, the hole can be closed when the cover is in the second position.

[0017] The terms used in this embodiment are as practical as possible while taking into consideration the functions of the present invention. The selection of general terms that are widely used in the art is based on the intentions of the engineers in the field. It also depends on precedents, the emergence of new technologies, etc. In certain cases, the applicant may Some terms are arbitrarily selected, and in such cases, their meanings are explained in detail in the description of the invention. Therefore, the terms used in the present invention are not merely names of terms, but are used to describe the functions of the terms. The definition must be based on the meaning of the term and the overall content of the present invention.

[0018] Throughout the specification, when a part is said to "comprise" a certain element, it is Unless stated to the contrary, it does not exclude other elements and may further include other elements. In addition, the phrases "- part" and "- module" in the specification also mean that Terms such as "tool" mean a unit that processes at least one function or operation, and may be embodied in hardware or software, or a combination of hardware and software. It can also be realized by combining with software.

[0019] As used herein, phrases such as "at least one of" , when placed before an array of components, it will be used to represent the entire array of components, not each of the arrayed components. For example, the expression "at least one of a, b, and c" shall not be construed as including a, b, c, a and b, a and c, b and c, or a, b and c. It must be.

[0020] Additionally, terms containing ordinal numbers such as "first" or "second" as used herein may refer to various Although the term may be used to describe a component, the component is not limited by the term. The terms are used only to distinguish one element from another. Used.

[0021] In addition, the size and proportions of some components in the drawings are slightly exaggerated. Also, components shown in one drawing may not be shown in another drawing. There are also some that are not.

[0022] Also, throughout the specification, the "longitudinal direction" of a component means that the component is in one direction of the component. It is also the direction of extension along the axis, where the unidirectional axis of the component is transverse to the unidirectional axis. It may refer to a direction in which a component extends further than another directional axis.

[0023] Also, throughout the specification, the term "puff" refers to a user's inhalation, which is refers to a situation in which the substance is taken into the user's oral cavity, nasal cavity, or lungs through the user's mouth or nose. It is possible.

[0024] Throughout the specification, "embodiments" are used to readily describe the invention in this disclosure. The embodiments are not necessarily mutually exclusive. , the configuration disclosed in one embodiment may be applied and / or embodied in other embodiments; The present disclosure may be modified, adapted, and / or embodied without departing from the scope of the present disclosure. In references, the singular also includes the plural unless specifically stated otherwise.

[0025] In the following, the present embodiment will be described with reference to the accompanying drawings. The present embodiment will be described in detail so that anyone having such a knowledge can easily implement it. The embodiments may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. There is no.

[0026] FIG. 1 shows a perspective view of an embodiment of an aerosol generating device with an open hole. In one embodiment, the aerosol generating device 1 includes an aerosol generating device accommodated in the accommodation space 15. It is also a device that electrically heats the product 2 and generates an aerosol. The generating device also includes a cartridge that holds the aerosol generating material.

[0027] FIG. 1 illustrates the components of an aerosol generating device 1 according to this embodiment. In addition to the components shown in FIG. 1, other components may be included in the aerosol generating device 1. The fact that it can be found means that a person having ordinary skill in the art related to this embodiment would understand it. If you do, you will be able to understand.

[0028] Referring to FIG. 1, an aerosol generating device 1 according to an embodiment of the present invention is a housing 100 including an accommodation space 15 for accommodating at least a portion of the The aerosol generating device according to one embodiment also includes a cover 200 for opening and closing the device. The device 1 also includes a battery 11 , a processor 12 and a heater 13 .

[0029] The housing 100 has a receiving space 15 at one end into which the aerosol product 2 can be inserted. In this way, the aerosol generating device 1 also includes a hole 110 that communicates with the outside. The space 15 can be exposed to the outside of the aerosol generating device 1 through the hole 110.

[0030] The heater 13 is configured to surround at least a part of the outside of the accommodation space 15. For example, the heater 13 may be an induction heating type heater. In this case, the heater 13 is provided in at least a part of the accommodation space 15 and the coil. The heater 13 may also include a cylindrical susceptor surrounding the heater. By projecting it, it is also arranged to be inserted into the inside of the aerosol production product 2. The heater 13 may include a tube-type heating element, a plate-type heating element, a needle-type heating element, or a rod-type heating element. Depending on the shape of the heating element, the inside or outside of the aerosol product 2 may be heated. It is possible.

[0031] In addition, a plurality of heaters 13 can be arranged in the aerosol generating device 1. The heater 13 is also arranged to be inserted inside the aerosol generating product 2, Some of the heaters 13 are also disposed outside the product 2. The remaining part is disposed outside the aerosol generating product 2. The shape of the heater 13 is not limited to the shape shown in FIG. It can be made into a variety of shapes.

[0032] The housing 100 includes a guide 120 for guiding the movement of the cover 200. The cover 200 is movably connected to the guide 120, so that the guide 12 For example, the guide 120 can move along the The cover 200, which is also a groove, is inserted into the groove, and the cover 200 slides along the groove. However, the guide 120 and the cover 200 are not limited to this. As another example, the guide 120 is provided on one side of the housing 100. The cover 200 also includes a groove into which the protrusion is inserted. The guide 120 and the housing 100 may be manufactured as a single unit or separately. , can be combined.

[0033] The cover 200 moves between a first position P1 and a second position P2 (FIG. 2) of the guide 120. By doing so, the hole 110 can be opened and closed. The first position P1 opens the hole 110 of the receiving space 15, and the second position P2 closes the hole 110. When the cover 200 is in the first position P1, the cover 200 can move between the first position P2 and the second position P3 (FIG. 2). When the cover 200 is in the second position P2 (FIG. 2), all of the holes 110 are open. The position of the cover 200 is determined by the user pressing the cover 200 with his / her finger. The aerosol generating device 1 is also adjusted by pushing the , and includes a separate drive device that can adjust the position of the cover 200.

[0034] The cover 200 also has a shape that corresponds to the shape of the hole 110. For example, the hole 110 When the cover 200 is circular, at least a portion of the cover 200 is larger than the diameter of the hole 110. It also includes arcs having a large diameter.

[0035] In order to use the aerosol generating device 1, the user moves the cover 200 to the first position P1. By moving the nozzle 111 and opening the hole 110, the accommodation space 15 is exposed to the outside of the aerosol generating device 1. The user can then use the open hole 110 to expose the aerosol generator. The finished product 2 can be inserted into the receiving space 15 .

[0036] When the aerosol generating product 2 is inserted into the aerosol generating device 1, the aerosol generating device 1 can activate the heater 13 to generate aerosol. The resulting aerosol is transmitted through the aerosol-producing article 2 to the user.

[0037] If necessary, when the aerosol product 2 is not inserted into the aerosol generating device 1, In this case, the aerosol generation device 1 can heat the heater 13.

[0038] The battery 11 supplies power used to operate the aerosol generating device 1. The battery 11 can supply power so that the heater 13 can be heated. The battery 11 may be a rechargeable battery 11 or a single-use battery 11. For example, the battery 11 may be a lithium polymer (LiPoly) battery 11. However, it is not limited to this.

[0039] In one embodiment, the heater 13 is also an electrical resistive heater 13. For example, the heater 13 also includes a conductive track through which a current flows. If so, the heater 13 can be heated.

[0040] In one embodiment, the heater 13 is formed from any suitable electrically resistive material. For example, suitable electrically resistive materials include titanium, zirconium, tantalum, platinum, nickel, Cobalt, chromium, hafnium, niobium, molybdenum, tungsten, tin, gallium It is also a metal or metal alloy containing aluminum, manganese, iron, copper, stainless steel, nichrome, etc. The heater 13 may be made of a metal wire, a conductive material, or the like. It can also be realized by a metal heating plate or a ceramic heating element on which a track is arranged. However, it is not limited to these.

[0041] In another embodiment, the heater 13 is an induction heater. The heater 13 generates heat through the magnetic field applied by the coil, heating the aerosol-generating material. It also includes a susceptor.

[0042] The heater 13 uses the power supplied from the battery 11 to heat the aerosol-generating material. Although not shown in FIG. 1, the aerosol generating device 1 includes a battery 11. and a power conversion circuit (e.g., DC / DC converter) that converts the power and supplies it to the heater 13. The aerosol generating device 1 generates the aerosol by an induction heating method. In this case, the aerosol generation device 1 converts the DC power of the battery 11 into an AC power. It also includes an AC / DC converter.

[0043] The processor 12 can control the overall operation of the aerosol generating device 1. In an embodiment, processor 12 also includes at least one processor The processor 12 may also be embodied by an array of logic gates, such as a general-purpose microprocessor. A processor and a memory in which a program that can be executed by the microprocessor is stored. It may also be realized by a combination of the above. It may also be realized by other types of hardware. That is, if a person having ordinary skill in the art to which this embodiment belongs , you will be able to understand.

[0044] The processor 12 controls the supply of power from the battery 11 to the heater 13. For example, the processor 12 may By controlling the switching of the switching element between the heater 11 and the heater 13, In another example, the supply of heat can be controlled by the control instructions of the processor 12. A direct circuit may also control the power supply to the heater 13 .

[0045] FIG. 2 shows a perspective view of an embodiment of the aerosol generating device with the holes closed.

[0046] Referring to FIG. 2, when the aerosol generating device 1 is not in use, the user removes the cover 200. The hole 110 can be closed by moving the cover to the second position P2. When the hole 110 is closed by the movement of the 200 to the second position P2, the receiving space 15 is sealed. The aerosol generating device 1 can be isolated from the outside. A cover 200 closes the hole 110. This prevents foreign matter from entering the accommodation space 15. During the sol generation process, droplets or residues generated inside the aerosol generation device 1 It is possible to prevent the air from flowing out of the aerosol generation device 1 through the storage space 15. Cut.

[0047] In a typical aerosol generating device, the cover has a guide and a hole to open and close. In this case, the guide is in communication with the receiving space. In particular, the guide groove may move droplets or residues remaining in the receiving space. If droplets or residue accumulate in the guide groove, it may hinder the movement of the cover. The cover may be damaged by acting as a nuisance. Even in this state, droplets and residues may flow out of the aerosol generating device through the guide. Therefore, the user must periodically remove any droplets or residue that may have accumulated on the guide. .

[0048] In addition, in the case of a general aerosol generating device in which the accommodation space and the guide are in contact with each other, Air is introduced into the aerosol generating device through the aerosol generating device. The aerosol can be discharged through the guide, in which case the droplets and residues that accumulate on the guide are removed. This obstructs the air flow, making the suction resistance unstable. By allowing the liquid to flow out, the amount of atomization can be reduced.

[0049] In the aerosol generating device 1 according to one embodiment, the guide 120 is Although it is adjacent to the hole 110, the hole 110 and the guide 120 are spaced apart from each other. Here, being spaced apart from each other means that the guide 120 and the hole 110 are spaced apart at a fixed interval. This means that the holes 110 are spaced apart and do not come into contact with each other.

[0050] As shown in FIGS. 1 and 2, the guide 120 is spaced apart from the hole 110 by a certain distance. Since the guide 120 and the receiving space 15 are located apart from each other, they do not communicate with each other and are independent. Therefore, the aerosol generating device 1 according to the embodiment can be provided with a remaining space 15. This can prevent the phenomenon that the remaining droplets or residues move to the guide 120. In the aerosol generating device 1 according to the embodiment, droplets and residues are guided to the aerosol through a guide 120. The liquid does not flow out of the liquid generating device 1, and droplets or residues do not accumulate on the guide 120. As a result, the aerosol generation device 1 can be easily managed.

[0051] 3A and 3B are plan views of an aerosol generating device according to one embodiment. Specifically, FIG. 3A is a plan view of the cover in a first position, and FIG. 3B is a plan view of the cover in a second position. FIG. 10 is a plan view of the bar in a second position.

[0052] Generally, when the aerosol generating device 1 is not in use, the user carries it in his / her pocket and uses it. When using the aerosol generating device 1, the aerosol generating device 1 is held by hand. must be made of an appropriate size so that it is easy to carry and use.

[0053] The hole 110 and the guide 120 of the aerosol generating device 1 are arranged in series in one direction. In this case, the size of the aerosol generating device 1 increases in one direction, making it difficult for the user to carry it around. In addition, the hole 110 and the guide 120 are not perpendicular to one direction. When arranged in a row, in one embodiment, the holes 110 and guides 120 are spaced apart from one another. In order to do so, the cover 200 can cover the distance between the hole 110 and the guide 120. It must be about that size.

[0054] As shown in FIGS. 3A and 3B, an aerosol generating device 1 according to one embodiment The guide 120 is spaced apart from the hole 110 along the first direction L1. The guide 120 may extend in a second direction L2 that intersects with the first direction L1. The hole 110 is entirely covered with at least a portion of the hole 110 being connected to the guide 120. It also has a shape that is extended in the first direction L1 sufficiently.

[0055] At least a portion of the guide 120 is located in a first region corresponding to the hole 110. The remaining part of the guide 120 is located in a second region that does not correspond to the hole 110. It can be placed.

[0056] For example, the guide 120 extends from one end 121 to the other end 122 in the second direction L2. The one end 121 of the guide may be positioned away from the hole 110 in the first direction L1. When the cover 200 is positioned at one end 121 of the guide, the aerosol The product 2 is inserted or removed through the hole 110 by the cover 200. One end 121 of the guide is completely removed from the hole 110 so that it is not obstructed by It's also the location.

[0057] The other end 122 of the guide is positioned to correspond to the position of the hole 110 in the first direction L1. In other words, the other end 122 of the guide may be located along the first direction L1. It can be located on a line past 10.

[0058] The first position P1 of the cover 200 is a state in which the cover 200 is moved to one end 121 of the guide. The second position P2 of the cover 200 means the position of the cover 200 at This may refer to the position of the cover 200 when moved to the other end 122 of the guide.

[0059] When the cover 200 is connected to the guide 120, the guide 120 When the cover 200 is positioned at one end 121 of the guide, The hole 110 is opened (see FIG. 3A) and the cover 200 is placed on the other end 122 of the guide. When this occurs, the hole 110 is covered (see FIG. 3B).

[0060] The end 121 of the guide is completely out of position with respect to the hole 110 in the first direction L1. When the cover 200 is positioned at one end 121 of the guide, the hole 1 The other end 122 of the guide is connected to the hole 1 in the first direction L1. 10, so that the cover 200 is positioned at the other end 122 of the guide. When the cover 200 is pressed, the entire hole 110 can be covered by the cover 200. By pushing the cover 200 in the second direction L2, the position of the cover 200 is adjusted to the one end 121 of the guide. and the other end 122 of the guide.

[0061] As described above, in the aerosol generating device 1 according to one embodiment, the guide 1 The direction in which the guide 120 and the hole 110 are arranged is the direction in which the guide 120 extends (i.e., the cover The aerosol generating device 1 can cross the direction of the aerosol (the direction in which the aerosol 200 moves). With this arrangement, even if the hole 110 and the guide 120 are positioned apart from each other, The size of the housing 100 can be reduced. Therefore, the aerosol generating device 1 , and is suitable for users to carry around.

[0062] Although the drawings show guide 120 as being straight, it is not intended to be so limited. At least a portion of the guide 120 may be curved, in which case: The cover 200 may move along the curved path of the guide 120 .

[0063] 4 shows a cross-sectional view of an aerosol generating device according to one embodiment. It is also a cross-sectional view of IV.

[0064] Referring to FIG. 4, the aerosol generating device 1 according to the embodiment includes a guide 120 and a spaced apart The air inlet 300 is configured to allow air to pass through the aerodynamic The airflow passage A can be connected to the airflow passage A, which is a path for moving into the inside of the sol generating device 1. The outside air flows into the aerosol generating device 1 through the air inlet 300 and After moving between 15 and passing through the inside of the aerosol product, the aerosol is mixed with the aerosol. , which can be inhaled by the user.

[0065] As shown in FIG. 4, the air inlet 300 is positioned away from the guide 120. Therefore, the air inlet 300 of the aerosol generating device 1 according to one embodiment is a guide. 120 and can be independently connected to the airflow path A. The reason why the air is connected to the guide 120 is that the air flows along the guide 120 due to the arrangement structure, shape, and This also means that it is not affected by moving covers 200 and the like.

[0066] Therefore, in the aerosol generating device 1 according to one embodiment, the guide 120 does not affect the airflow path A. Since there is no impact, the suction resistance is constant and the aerosol passes through the guide 120 and escapes to the outside. In the aerosol generating device 1 according to one embodiment, In this case, the aerosol generated from the aerosol generating product 2 can be completely provided to the user. Therefore, the amount of atomization increases, and a good quality aerosol can be provided.

[0067] Referring to Figure 4, the air inlet 300 may be located around the hole 110. The apertures 300 are arranged around the hole 110 in a radial direction relative to the center of the hole 110. a direction) to provide an air flow passage A connected to the accommodation space 15. It is possible.

[0068] As shown in FIG. 4, the aerosol product 2 is accommodated in the accommodation space 15. In this case, air flows into the storage space 1 through the air inlet 300 located around the hole 110. The air flowing into the receiving space 15 flows in the direction in which the receiving space 15 extends. Air flow that flows along the outside of the aerosol generating product 2 and then flows inside the aerosol generating product 2 A passage A can be formed.

[0069] Since the air inlet 300 is located apart from the guide 120, the air inlet 300 , the airflow passage A can be provided independently without interference from the guide 120. In the aerosol generating device 1 according to the present embodiment, the outside air is introduced into the accommodation space 15 through the guide 120. The aerosol that flows in or is generated is guided through the guide 120 to the aerosol generating device. 1. It will not leak outside.

[0070] In addition, since the air inlet 300 is located around the hole 110, the housing 10 Since there is no need to provide a separate air guide groove connected to the receiving space 15 on the outer surface of the air intake duct 0, The internal structure of the aerosol generating device 1 also becomes simple.

[0071] Referring again to FIGS. 3A and 3B, the aerosol generating device 1 according to one embodiment includes: The cover 200 may further include a retainer 400 for retaining the cover 200 at the first position P1 or the second position P2. The retaining portion 400 fixes the cover 200 at the first position P1 or the second position P2. By doing so, the hole 110 can be opened or closed. It can be maintained.

[0072] The retaining portion 400 includes first retaining members 410 and 410′ provided on the cover 200 and a guide The second retaining members 420 and 420' are provided adjacent to both ends of the retaining member 120. The first retaining members 410 and 410' are provided at the portion where the cover 200 is connected to the guide 120. For example, the guide 120 may be in the form of a guide groove, and the cover 200 may be inserted into the guide groove. When the insertable protrusion is included, the first retaining member 410, 410' is provided on the protrusion, and the second retaining member The support members 420, 420' are attached to the housing 10 so as to be coupled with the projections of the cover 200. 0, they can be provided adjacent to both sides of the guide 120.

[0073] Referring to FIG. 3A, when the cover 200 is located at the first position P1, the first retaining member 41 0 is connected to a second retaining member 420 adjacent to one end 121 of the guide, thereby forming a cover. The position of the cover 200 can be maintained at the first position P1. Also, referring to FIG. 3B, the cover 20 When the first retaining member 410' is located at the second position P2, the first retaining member 410' is adjacent to the other end 122 of the guide. By coupling with the adjacent second retaining member 420', the position of the cover 200 is set to the second position P2. can be maintained at

[0074] The retaining portion 400 is also a permanent magnet that fixes the position of the cover 200 by magnetic force. The retaining portion 400 may be a physical fastening portion of a forced fit type, but is not limited thereto. For example, the first retaining members 410, 410' and the second retaining members 420, 420' The first retaining members 410 and 411 are also permanent magnets with opposite polarities. Between the cover 200 and the second retaining members 420, 420', the cover 200 is within the area where the attractive force is exerted. When the cover 200 is positioned at the first position P1 or the second position P2, the cover 200 is moved by the attractive force. In this state, in order to move the cover 200, the user An external force that resists the attractive force between the retaining members 410, 410' and the second retaining members 420, 420' By adding the above, the first retaining members 410, 410' and the second retaining members 420, 420' The coupling can be released.

[0075] Hereinafter, the aerosol generating device 1 according to another embodiment and the aerosol generating device 1 according to yet another embodiment will be described. The aerosol generating device 1 will be described with reference to the drawings. The same components as those of the aerosol generating device 1 described above are designated by the same reference numerals. Duplicate explanations relating to the above will be omitted.

[0076] 5A to 5C show a movable cover of an aerosol generating device according to another embodiment. 1 is a diagram illustrating the process.

[0077] The aerosol generating device 1 according to another embodiment has an elastic portion that guides the movement of the cover 200. The elastic member 500 is configured to elastically support the cover 200. Can guide movement.

[0078] One end 510 of the elastic member 500 is rotatably connected to the cover 200, and the other end 520 is The elastic member 500 can be rotatably connected to the housing 100. 0 is at least partially curved and is rotatable relative to the cover 200 and the housing 100. The elastic member 500 may have at least one connection between one end 510 and the other end 520. The elastic member 500 also includes a circularly wound portion. The shape of the rear surface is deformed by the movement of the cover 200, and the shape is maintained by the elastic force. While the cover 200 is being restored, the movement of the cover 200 can be guided.

[0079] FIG. 5A shows the housing when the cover 200 is in the first position P1 that opens the hole 110. 1 is a view illustrating the rear of the cover 100. When the cover 200 is located at the first position P1, The elastic member 500 is not subjected to external forces and therefore maintains its basic shape when not compressed or expanded. Therefore, when the cover 200 is located at the first position P1, the elastic member 500 00 does not provide elasticity.

[0080] FIG. 5B shows the cover 200 at a critical position between the first position P1 and the second position P2. 1 is a view illustrating the rear of the housing 100 when the user removes the cover 200. It is moved from the first position P1 to the second position P2, or from the second position P2 to the first position P1. When the cover 200 is moved, the position of one end 510 of the elastic member 500 moves together with the cover 200. , the elastic member 500 can be compressed.

[0081] When the elastic member 500 is compressed by an external force applied to the cover 200 by the user, the cover 200 returns to its basic shape. The cover 200 can provide an elastic force that tends to restore the cover 200 to its original shape. Between the first position P1 and the second position P2, the external force applied by the user and the elastic member 500 The elastic member 500 is compressed by the external force until it passes a critical position where the elastic force becomes equal to the external force. When the cover 200 does not move beyond the critical position, the elastic force can be accumulated. The elastic force of the elastic member 500 allows the cover 200 to return to its original position.

[0082] FIG. 5C shows the housing when the cover 200 is in the second position P2 covering the hole 110. 1 is a view illustrating the rear of the cover 100. When the cover 200 is located at the second position P2, Since the elastic member 500 is not subjected to external force, it maintains its basic shape without being compressed or expanded. The cover 200 moves from the first position P1 to the second position P2, or When moving from P2 to the first position P1, the elastic member 500 As the cover 200 expands, it can accelerate the cover 200 in the direction of movement. If the bar 200 is moved beyond the critical position, the elastic force of the elastic member 500 The cover 200 moves from the critical position to the first position P1 or the second position P2. It can slide semi-automatically.

[0083] Therefore, the elastic member 500 becomes the driving source for the semi-automatic movement of the cover 200, The cover 200 can be easily moved to the first position P1 or the second position P2 with a small force. In addition, when an external force greater than the elastic force is not applied to the cover 200, the cover 200 Since the position of the cover is maintained at the first position P1 or the second position P2, the cover may be unintentionally This can prevent the position of the sensor 200 from moving.

[0084] Although not shown in FIGS. 1 to 5, the aerosol generating device 1 may be provided with a separate The system can also be configured with a ladle. For example, the ladle can be used to It can be used to charge the battery 11 of the generator 1. In a state where the semiconductor device is coupled to the semiconductor manufacturing apparatus 1, the heater 13 can be heated.

[0085] FIG. 6 shows a configuration in which a processor of an aerosol generating device according to yet another embodiment controls the power supply. 1 is a flowchart of a method for controlling

[0086] In the aerosol generating device 1 according to still another embodiment, the cover 200 has the hole 110. The power supply from the battery 11 to the heater 13 is controlled based on whether the circuit is open or not. When a user uses the aerosol generating device 1, the aerosol generating To insert the item 2, the cover 200 can be placed in the first position. When the sol generating device 1 is not in use, foreign matter may flow into the storage space 15 or may be trapped in the storage space 15. to prevent droplets or residues from leaking out of the aerosol generating device 1. , it is desirable that the cover 200 be in the second position.

[0087] The processor 12 controls the heater 11 to be discharged from the battery 11 when the cover 200 is in the first position. 13 can be supplied with power. requires moving the cover 200 to the first position and opening the hole 110. The processor 12 also detects power loss from the battery 11 when the cover 200 is in the second position. The power supply to the heater 13 can be cut off.

[0088] Referring to FIG. 6, the aerosol generating device 1 can detect the position of the cover 200. The aerosol generating device 1 is positioned to detect a change in the position of the cover 200 (step 610). The position detection sensor detects whether the cover 200 is in the first position. Alternatively, the position detecting sensor can detect whether the sensor is in the second position. pressure sensor, capacitive sensor, resistive sensor, directional sensor or magnetic sensor The processor 12 may receive, from a position sensor, Based on the received signal, the position of the cover 200 can be detected.

[0089] The aerosol generating device 1 detects whether the position of the cover 200 is the first position. It can be released (620 stages).

[0090] The aerosol generating device 1 has the cover 200 at the first position, and the aerosol generating When the product 2 is inserted, the supply of power from the battery 11 to the heater 13 can be permitted. If the power supply from the battery 11 to the heater 13 is permitted, the heater 13 is turned on (step 631). For example, the aerosol generating device 1 may be configured to have a position sensing sensor. When a signal is received from the sensor that the position of the cover 200 has changed to the first position, the aerosol The heater 13 is heated by supplying power from the battery 11 to the heater 13. The operation of the device can be initiated to generate an aerosol.

[0091] On the other hand, the aerosol generation device 1 detects that the position of the cover 200 is not at the first position. If this occurs, the power supply from the battery 11 to the heater 13 can be cut off (step 632). For example, when the aerosol generating device 1 detects from the position detecting sensor that the position of the cover 200 is the first position, When the aerosol generating device 1 receives a signal indicating that the battery has been changed from the first position to the second position, By cutting off the power supply from the heater 11 to the heater 13, the heater 13 stops heating. Therefore, the user can terminate the use of the aerosol generating device 1 without having to operate it separately. Therefore, the aerosol generating device 1 can be operated by moving the position of the cover 200 without having to , and is also convenient to use.

[0092] When the cover 200 is in the second position, the processor 12 controls the heater 13 to heat the The battery is charged so that the heater 13 does not start heating even if a user input to start heating is received. When the cover 200 is in the second position, the power supply from the heater 13 to the battery 11 can be cut off. When the aerosol generating device 1 is located in the Therefore, it is possible to prevent safety accidents that may occur due to the heater 13 being heated. can.

[0093] FIG. 7 shows a block diagram of an aerosol generating device according to one embodiment.

[0094] The aerosol generating device 1 includes a battery 11, a processor 12, a heater 13, and a sensing unit. It also includes a computer 40, an output section 50, a user input section 60, a memory 70 and a communication section 80. However, the internal structure of the aerosol generating device 1 is not limited to that shown in FIG. That is, due to the design of the aerosol generating device 1, among the configurations shown in FIG. The fact that some parts may be omitted or new configurations may be further added is indicative of the present embodiment. It can be understood by a person having ordinary knowledge in the technical field related to the state. It would be.

[0095] The sensing unit 40 senses the state of the aerosol generation device 1 or the surroundings of the aerosol generation device 1. The processor 12 can sense the state of the processor 12 and transmit the sensed information to the processor 12. 12 controls the operation of the heater 13, restricts smoking, and controls aerosols based on the sensed information. Judgment on whether or not to insert a product (e.g., cigarette, cartridge, etc.) and notification display The aerosol generating device 1 can be controlled to perform a variety of functions.

[0096] The sensing unit 40 includes a temperature sensor 42, an insertion sensor 44, and a puff sensor 46. It may include at least one of, but is not limited to, the following:

[0097] The temperature sensor 42 detects the temperature to which the heater 13 (or the aerosol generating substance) is heated. The aerosol generating device 1 has a separate temperature sensor for detecting the temperature of the heater 13. Alternatively, the heater 13 itself can act as a temperature sensor. The temperature sensor 42 is connected to the battery 11 so as to monitor the temperature of the battery 11. They are also placed around the area.

[0098] The insertion detection sensor 44 can detect the insertion and / or removal of the aerosol product. For example, the insertion sensor 44 may be a film sensor, a pressure sensor, an optical sensor, a resistor, or the like. The sensor includes at least one of a dielectric sensor, a capacitive sensor, an inductive sensor, and an infrared sensor. It is also possible to sense signal changes due to the insertion and / or removal of aerosol products. You can find out.

[0099] The puff sensor 46 detects the airflow of the user based on various physical changes in the airflow passage or channel. For example, the puff sensor 46 can detect changes in temperature, flow rate, and the like. The device can detect a user's puff based on one of a change in temperature, a voltage change, and a pressure change. can.

[0100] The sensing unit 40 includes a temperature / humidity sensor, an air pressure sensor, and the like in addition to the sensors 42 to 46 described above. sensor, geomagnetic sensor, acceleration sensor, Illoscope sensor, position sensor (e.g., GPS (global positioning system)), At least one of a proximity sensor and an RGB (red-green-blue) sensor (illuminance sensor) The function of each sensor is easily understood by ordinary engineers from its name. Since it can be inferred subjectively, a detailed explanation may be omitted.

[0101] The output unit 50 outputs information relating to the state of the aerosol generation device 1 and provides it to the user. The output unit 50 includes a display unit 52, a haptic unit 54, and an audio output unit. 56. When the display unit 52 and the touchpad are layered to form a touch screen, In this case, the display unit 52 can be used as an input device in addition to an output device.

[0102] The display unit 52 visually provides information related to the aerosol generation device 1 to the user. For example, information related to the aerosol generation device 1 can be stored in the 1. Charging / discharging state of the battery 11, preheating state of the heater 13, and insertion of the aerosol product / Removal state, or state in which the use of aerosol generating device 1 is restricted (e.g., abnormal item detection) The display unit 52 can display various information such as The display unit 52 is, for example, a liquid crystal display panel (LCD ), organic light-emitting display panel (OLED), etc. is also an LED light emitting element form.

[0103] The haptic section 54 converts the electrical signal into a mechanical or electrical stimulus, and Information relating to the aerosol generation device 1 can be provided to the user in a tactile manner. For example, The haptic portion 54 may also include a motor, a piezoelectric element, or an electrical stimulation device.

[0104] The acoustic output unit 56 provides the user with aural information related to the aerosol generation device 1. For example, the acoustic output unit 56 converts an electrical signal into an acoustic signal and outputs it to the outside. It is possible.

[0105] A processor 12, a sensing unit 40, an output unit 50, a user input unit 60, a memory 70, and The communication unit 80 is supplied with power from the battery 11 and can perform its functions. Although not shown, the power of the battery 11 is converted and supplied to each component. Further includes a conversion circuit, such as an LDO (low dropout) circuit or a voltage regulator circuit. There are also things.

[0106] The user input unit 60 receives information input by a user or provides information to a user. For example, the user input unit 60 may be a keypad, Dome switch, touchpad (contact capacitance type, pressure resistive type, Infrared sensing method, surface ultrasonic conduction method, integral tension measurement method, piezoelectric effect method, etc.), It may include, but is not limited to, a jog wheel, a jog switch, etc. Although not shown in FIG. 7, the aerosol generating device 1 is connected to a USB (universal serial bus ) interface. It can be connected to other external devices via a connection interface such as a USB interface. The battery 11 can be charged or the like.

[0107] The memory 70 is a hardware device that stores various data processed in the aerosol generating device 1. and can store data processed by the processor 12 and data to be processed. The memory 70 can be a flash memory type, a hard disk hard disk type, multimedia card micro type micro type), card type memory (e.g., SD memory or XD memory), R AM (random access memory), SRAM (static random access memory), ROM (rea d only-memory), EEPROM (electrically erasable programmable read-only memo) ry), PROM (programmable read-only memory), magnetic memory, magnetic disk, optical disk The memory 70 may also include at least one type of recording medium, such as a disk. The operating time of the aerosol generator 1, the maximum number of puffs, the current number of puffs, and at least one temperature profile It can store profiles and data related to the user's smoking patterns.

[0108] The communication section 80 includes at least one component for communication with other electronic devices. For example, the communication unit 80 may be a short-range wireless communication unit. It also includes a wireless communication unit 82 and a wireless communication unit 84.

[0109] The short-range communication unit 82 is a Bluetooth communication unit, a BLE (Bluetooth Low Energy) communication unit, , near field communication unit, WLAN (wireless local ar Wi-Fi communication unit, Zigbee communication unit, infrared (IrDA) d data association) communication unit, WFD (Wi-Fi Direct) communication unit, UWB (ultra wideband ) communication unit, Ant+ communication unit, etc., but are not limited to them. .

[0110] The wireless communication unit 84 includes a cellular network communication unit, an internet communication unit, a computer Network (e.g. LAN (local area network) or WAN (wide area network)) ) communication unit, but is not limited to them. uses subscriber information (e.g., International Mobile Subscriber Identity (IMSI)) to The aerosol generation device 1 can also be verified and authenticated within the building.

[0111] The processor 12 may control the overall operation of the aerosol generating device 1. In the present invention, the processor 12 also includes at least one processor. A processor can also be implemented as an array of many logic gates, forming a general-purpose microprocessor. In combination with a memory in which a program that can be executed by the microprocessor is stored, Also, the fact that it can be realized by other types of hardware means that It will be understood by those skilled in the art that the present invention pertains to the present invention. It will be possible.

[0112] The processor 12 analyzes the results sensed by the sensing unit 40 and then performs For example, the processor 12 can control the processing performed by the sensing unit 40. The heater 13 is controlled to start or stop operation based on the result sensed by the heater 13. In another example, processor 12 may control the power supplied to Based on the result sensed by the sensing unit 40, the heater 13 is heated to a predetermined temperature. The amount of power supplied to the heater 13 and the power consumption are adjusted to maintain the proper temperature. The time that the force is applied may be controlled.

[0113] The processor 12 outputs the signal to the output unit 50 based on the result sensed by the sensing unit 40. For example, the number of puffs counted via the puff sensor 46 can be controlled to a preset number. The processor 12 then controls the display unit 52, the haptic unit 54, and the audio output unit 56. 56 to notify the user that the aerosol generating device 1 will be immediately terminated. can be predicted.

[0114] An example of an aerosol product 2 will now be described with reference to FIGS.

[0115] 8 and 9 are diagrams illustrating examples of aerosol products.

[0116] Referring to FIG. 8, the aerosol product 2 comprises a tobacco rod 21 and a filter rod 22. Includes 2.

[0117] Although the filter rod 22 is shown in FIG. 8 as a single segment, it is not limited thereto. In other words, the filter rod 22 may be composed of multiple segments. For example, the filter rod 22 may be made up of a segment that cools the aerosol and a segment that cools the air. It also includes a segment that filters out certain components contained in the sol. Optionally, the filter rod 22 may include at least one segment that performs another function. It also includes the following:

[0118] The aerosol product 2 may be packaged in at least one wrapper 24. 24 has at least one hole (ho) through which external air flows in and internal gas flows out. As an example, the aerosol product 2 may be formed by a single wrapper 24. In another example, the aerosol product 2 may be wrapped in two or more wrappers 24. For example, the tobacco rod 21 is wrapped by the first wrapper 241, The filter rod 22 can be wrapped by the wrappers 242, 243, and 244. The entire aerosol product 2 can be further packaged in a wrapper 245. If the rod 22 is made up of multiple segments, each segment , can be wrapped by wrappers 242, 243, 244.

[0119] The tobacco rod 21 includes an aerosol-forming material. For example, the aerosol-forming material may be: Glycerin, propylene glycol, ethylene glycol, dipropylene glycol, di Ethylene glycol, triethylene glycol, tetraethylene glycol and oleyl These include, but are not limited to, at least one of the following: The tobacco rod 21 may also contain a flavoring agent, a humectant, and / or an organic acid. The tobacco rod 21 may also contain other additives such as menthol or A flavoring liquid such as a humectant may also be added by spraying it onto the tobacco rod 21.

[0120] The tobacco rod 21 can be made in a variety of ways. For example, the tobacco rod 21 can be made of a sheet (sh It is also made by tobacco. The rod 21 may also be made from shredded tobacco, which is a tobacco sheet cut into small pieces. The tobacco rod 21 is also surrounded by a thermally conductive material. It can also be a metal foil such as, but not limited to, aluminum foil. The heat transfer material surrounding the tobacco rod 21 transfers the heat to the tobacco rod 21. The heat transfer rate of the tobacco rod can be improved by dispersing the heat evenly. The tobacco rod 21 is surrounded by a heat conductive material, which improves the tobacco taste. The substrate can function as a susceptor heated by an induction heater. At this time, although not shown in the drawings, the tobacco rod 21 is surrounded by a heat conductive material other than the outer surface. Alternatively, it may further include an additional susceptor.

[0121] The filter rod 22 is also a cellulose acetate filter. There is no limitation on the shape of the filter rod 22. For example, the filter rod 22 may be a cylindrical rod. The filter rod 22 is a tube-type rod having a hollow inside. If the filter rod 22 is made up of multiple segments, In this case, at least one of the plurality of segments is also made to have a different shape.

[0122] The filter rod 22 may also include at least one capsule 23. The capsule 23 can also perform the function of generating flavors and generate aerosols. For example, the capsule 23 may encase a liquid containing a fragrance in a coating. The capsule 23 may have a spherical or cylindrical shape. It is not limited to these.

[0123] Referring to FIG. 9, the aerosol producing article 3 further includes a front end plug 33. The front end plug 33 is located at the tobacco rod 31 opposite the filter rod 32. The front end plug 33 prevents the tobacco rod 31 from being removed to the outside. During smoking, the liquefied aerosol from the tobacco rod 31 This can prevent the liquid from flowing out into the device.

[0124] The filter rod 32 includes a first segment 321 and a second segment 322. Here, the first segment 321 is the first segment of the filter rod 22 in FIG. 8, and the second segment 322 corresponds to the third segment of the filter rod 22 of FIG. It is possible.

[0125] The diameter and overall length of the aerosol product 3 are the same as those of the aerosol product 2 in FIG. For example, the length of the front end plug 33 may be about 7 mm, and the length of the tobacco rod 31 may be about 1 / 4 of the length of the front end plug 33. The length of the first segment 321 is about 12 mm, and the length of the second segment 322 is about 15 mm. The length of the slit is about 14 mm, but is not limited thereto.

[0126] The aerosol product 3 may be packaged in at least one wrapper 35. 35 has at least one hole (ho) through which external air flows in and internal gas flows out. For example, the first wrapper 351 wraps the front end plug 33, and the second wrapper 352 wraps the front end plug 33. The tobacco rod 31 is wrapped by the second wrapper 352, and the tobacco rod 31 is wrapped by the third wrapper 353. The first segment 321 is wrapped, and the second segment 322 is wrapped by the fourth wrapper 354. The entire aerosol product 3 can then be further wrapped by the fifth wrapper 355. do.

[0127] In addition, at least one perforation 36 may be formed in the fifth bellows 355. For example, The holes 36 may be formed in the area surrounding the tobacco rod 31, but are not limited thereto. The perforations 36 allow the heat generated by the heater 13 shown in FIGS. It can play a role in transmitting the energy to the inside of the Bacolod 31.

[0128] The second segment 322 may also include at least one capsule 34. The capsule 34 can also perform the function of generating flavors and generate aerosols. For example, the capsule 34 may contain a liquid containing a flavoring agent. The capsule 34 may have a spherical or cylindrical shape. , but is not limited to these.

[0129] The present embodiment is directed to computer programs such as program modules executed by a computer. The present invention may also be embodied in the form of a recording medium containing instructions executable by a computer. A computer-readable medium is any available medium that can be accessed by a computer. This includes both volatile and non-volatile media, and separable and non-separable media. Computer-readable media includes both computer storage media and communication media. The computer recording medium is a computer-readable instruction language, data, Any software for storing information such as data structures, program modules, or other data. Volatile and non-volatile, separable and non-separable media embodied in a method or technology The communication media typically includes computer-readable instructions, data structures, and the like. structures, other data in a modulated data signal such as a program module, or other It includes a transmission mechanism and includes any information-carrying medium.

[0130] A person having ordinary skill in the art to which this embodiment relates will understand the above-mentioned essence. It is understood that the invention may be embodied in modified forms without departing from its essential characteristics. The disclosed method should therefore be considered in an illustrative rather than a limiting sense. The scope of the invention is indicated by the appended claims, rather than by the foregoing description. and all variations within the range of equivalents are considered to be included in the present invention. It must be interpreted.

Claims

1. In the aerosol generating device, a hole for receiving an aerosol product and a guide spaced from the hole; a housing including: A guide member is movable between a first position and a second position along the guide to open and close the hole. a cover for holding the When the cover is in the first position, the hole is open and the cover is When the aerosol generating device is located in the second position, the hole is closed.

2. The guide is a first direction from the hole and extending in a second direction transverse to the first direction; 2. The aerosol generating device according to claim 1.

3. At least a portion of the guide is located in a first region corresponding to the hole, 2. The method according to claim 1, wherein the remaining part of the id is located in a second region not corresponding to the hole. Aerosol generator.

4. an air inlet spaced apart from the guide; The air inlet is The aerosol generating device is connected to an airflow passage, which is a path through which air moves inside the aerosol generating device.

2. The aerosol generating device according to claim 1.

5. The aerosol generating device according to claim 4 , wherein the air inlet is located around the hole. Place.

6. The method of claim 1 further comprising: maintaining the cover in the first position or the second position. Aerosol generator.

7. The maintaining unit a first retaining member provided on the cover and a second retaining member provided on the guide, the first retaining member being adjacent to both ends of the guide; a second retaining member positioned as follows: The first retaining member is coupled to the second retaining member, and the cover is 7. The aerosol generating device according to claim 6, wherein the aerosol generating device is maintained at the first position and the second position.

8. One end is connected to the cover, and the other end is connected to the housing. The aerosol generating device according to claim 1 , further comprising an elastic member for guiding movement of the cover. Place.

9. The elastic member is adapted to prevent the cover from passing a critical position between the first position and the second position. At the point where the cover is moved, a resilient force is applied to the cover, thereby moving the cover. The aerosol generating device according to claim 8.

10. a heater for heating the aerosol product; a battery for supplying power to the heater; Based on whether the cover opens the hole, 10. The air conditioner of claim 1, further comprising: a processor for controlling the power supplied to the heater. Aerosol generator.

11. The processor: When the cover is in the first position, the battery supplies power to the heater. The aerosol generating device according to claim 10,

12. The processor: When the cover is not in the first position, power is supplied to the heater from the battery. The aerosol generating device according to claim 10, wherein the power to the aerosol generating device is cut off.

Images