The following relates to a vaporizer and more specifically to embodiments of a vaporizer having an improved contact surface for vaporization of essential oils, herbs, and extracts.
Vaporizers are used for the purpose of vaporizing essential oils, herbs, or extracts. The vaporizers include a surface upon which the essential oils, herbs, or extracts are heated on until vaporization occurs. A number of factors are considered when selecting the material that comprises the surface for vaporizing the oils, including thermal and chemical properties, such as efficient heat transfer and the ability to withstand surface adhesion of the oils for easy maintenance and surface cleanup, and machinability for assembly and manufacture.
Silicon carbide (SiC) is a compound widely used in the field of semiconductor electronic applications, particularly, in high temperature environments. Silicon carbide has a high thermal conductivity and chemical resistance. However, silicon carbide exhibits poor machinability as it relates to the manufacture and assembly. Materials such as natural sapphire, synthetic sapphire, optical quartz, and semi conducting quartz also exhibit poor machinability. For instance, standard or conventional design concepts like screw threading cannot be used, and a designer would need to accommodate its low fracture toughness and other undesirable material properties.
Accordingly, silicon carbide is not used as a material in the construction of vaporizers. The materials used in the vaporization industry sacrifice one or more of thermal and chemical properties in exchange for a material that can be more easily manufactured and assembled.
Thus, a need exists for an apparatus and method for a vaporization surface that possesses desirable thermal and chemical properties but can also be efficiently machined for assembly and/or manufacture.
A first aspect relates generally to an apparatus comprising: a medium collection device having a vaporization contact surface, the medium collection device configured to attach to a nail base, wherein the medium collection device is comprised at least partially of silicon carbide (SiC), optical or semi conducting quartz, or synthetic sapphire.
A second aspect relates generally to a vaporizer comprising: a nail base, and a vaporization component operably connected to the nail base, the vaporization component including a medium collection device and a coupler, wherein the coupler secures the medium collection device to the nail base by threaded engagement between the coupler and the nail base
A third aspect relates generally to a method comprising: forming a medium collection device at least partially of silicon carbide, optical or semi conducting quartz, or synthetic sapphire to improve a vaporization contact surface, and operably coupling the medium collection device to a nail base by using a coupler, so that the medium collection device may not require threads, but also be securably attached to the nail base.
The foregoing and other features of construction and operation will be more readily understood and fully appreciated from the following detailed disclosure, taken in conjunction with accompanying drawings.
Some of the embodiments will be described in detail, with reference to the following figures, wherein like designations denote like members, wherein:
A detailed description of the hereinafter described embodiments of the disclosed apparatus and method are presented herein by way of exemplification and not limitation with reference to the Figures. Although certain embodiments are shown and described in detail, it should be understood that various changes and modifications may be made without departing from the scope of the appended claims. The scope of the present disclosure will in no way be limited to the number of constituting components, the materials thereof, the shapes thereof, the relative arrangement thereof, etc., and are disclosed simply as an example of embodiments of the present disclosure.
As a preface to the detailed description, it should be noted that, as used in this specification and the appended claims, the singular forms “a”, “an” and “the” include plural referents, unless the context clearly dictates otherwise.
Referring to the drawings,
Embodiments of the vaporizer 100 may include a nail base 40 and a vaporizing component 50. In exemplary embodiment, the vaporizer 100 may be comprised of a vaporizing component 50 operably connected to the nail base 40. Embodiments of vaporizer 100 may include a medium collection device 20 having a vaporization contact surface 30, the medium collection device 20 configured to attach to a nail base 40, wherein the medium collection device 20 is comprised of Silicon Carbide (SiC). Further embodiments of vaporizer 100 may include a nail base 40 and a medium collection device 20 operably connected to the nail base 40, wherein the medium collection device 20 is comprised of SiC. Additional embodiments of vaporizer 100 may include a medium collection device 20 having a vaporization contact surface 30, the medium collection device 20 configured to attach to a nail base 40, wherein the medium collection device 20 is comprised of optical and/or semi conducting quartz. Further embodiments of vaporizer 100 may include a nail base 40 and a medium collection device 20 operably connected to the nail base 40, wherein the medium collection device 20 is comprised of optical and/or semi conducting quartz. In yet another embodiment, vaporizer 100 may include a medium collection device 20 having a vaporization contact surface 30, the medium collection device 20 configured to attach to a nail base 40, wherein the medium collection device 20 is comprised of synthetic sapphire. Further embodiments of vaporizer 100 may include a nail base 40 and a medium collection device 20 operably connected to the nail base 40, wherein the medium collection device 20 is comprised of synthetic sapphire. Embodiments may also utilize natural sapphire.
Embodiments of vaporizer 100 may include a nail base 40. Embodiments of the nail base 40 may be referred to as a main body, a nail body, a base, and the like. Embodiments of the nail base 40 may include a first end 41, a second end 42, an inner surface 43, and an outer surface 44. The nail base 40 may include a generally annular opening 43a therethrough extending between the first end 41 and the second 42. The generally annular opening 43a may be an opening, a channel, a bore, a gap, axial opening, and the like, or any pathway or passage that allows/guides the flow of fluid, such as vapor, gas, smoke, and the like. While a diameter of the central opening 43a of the nail base 40 may have a consistent diameter, some embodiments of the nail base 40 may include an internal lip 48a. The internal lip 48a may be a surface that extends in a radial direction away from a central axis of the axial opening 43a. Internal lip 48a may define an increase in the diameter of the inner opening 43a of the nail base 40 proximate an external flange 48 of the nail base 40. Starting from internal lip 48a, the diameter of the inner opening 43a of the nail base 40 may taper or continuously increase towards the second end 42 of the nail base 40. In other embodiments, nail base 40 may forego an internal lip, such as lip 48a, and taper or otherwise expand the diameter of the opening of the nail base 40 proximate, at, or otherwise near the second end 42 of the nail base 40.
Furthermore, embodiments of the nail base 40 may include a stem portion 49. Embodiments of the stem portion 49 may be cylindrical or substantially cylindrical, or may have various cross-sections. The stem portion 49 may be referred to as a stem or a base. The stem portion 49 may extend from the first end 41 to the external flange 48, or to the second 42 in the event an external flange 48 is not present. At least a portion of the stem portion 49, which may be a generally annular portion of the nail base 40 proximate the first end 41 of the nail base 40, may be configured to pass through and/or enter the central opening of the vaporization component 50 (which can include the medium collection device 20 and a coupler 10). Thus, a diameter of the stem portion 49 of the nail base 40, at least proximate the first end 41, may be sized and dimensioned to fit within the opening of the vaporization component 50 when in an assembled position. An outer surface of the stem portion 49 proximate a first end 41 may include threads for threadably engaging the coupler 10, as shown in
Along the stem portion 49 of the nail base 40, a heat sink structure 45 may be positioned for thermal advantages, such as even and efficient heat dissipation of the nail base 40. Embodiments of the heat sink structure 45 may be comprised of a plurality of fins 45a that may have a high heat capacity. Embodiments of the fins 45a may be generally annular members that are structurally integral with the nail base 40 and protrude from an external surface 44 of the nail base 40. Other embodiments of a heat sink may be positioned on/along the stem portion 49 instead of a plurality of annular fins 45, including other cooling means. Additionally, embodiments of the nail base 40 may include an external lip 46 proximate the second end 42 of the nail base 40. The external lip 46 may define an increase in wall thickness proximate the second end 42 of the nail base 40. The second end 42 of the nail base 40 may be configured to be connected with a suction line or suction device. For instance, the second 42 may be sized and dimensioned to matingly correspond with an inlet, port, receiving means, or vaporizer holder of a suction device. Further, embodiments of the nail base 40 may be comprised of any thermally conductive material, including metal and metal alloys.
Referring still to
Referring additionally now to
Furthermore, the first wall 26 and the second wall 27 may be separated from each other by a distance. The surface of the medium collection device 30 that separates the first wall 26 and the second wall 27 may be a vaporization contact surface 30. For instance, the first wall 26 and the second wall 27 may be define a channel 34 therebetween for placing an amount of medium for vaporization, as shown in
Embodiments of the medium collection device 20 may be comprised of silicon carbide. Silicon carbide is very chemically resistant, and may be unaffected by extracts and other medium, such as medium 35, vaporized through use of vaporizer 100. Silicon carbide also has a high thermal conductivity that may easily facilitate a transfer of heat from the heating element 90 to the medium 35. In addition, silicon carbide has a low coefficient of surface adhesion that can allow the medium collection device 20 to be cleaned. Because the medium collection device 20 may be comprised of silicon carbide, a vaporization contact point, such as surface 30 is improved for vaporization of medium 35. In alternative embodiments, portions of the medium collection device 20 may be made of other material(s) than silicon carbide, wherein the surface 30 that directly engages or touches the medium 35 is comprised of silicon carbide. In further embodiments, surface 30 may be coated with a layer of silicon carbide to take advantage of the thermal and chemical properties of silicon carbide, while reducing the poor machinability of the material.
Embodiments of the medium collection device 20 being made from all or a portion of silicon carbide may be utilized with many different configurations of nail bases, including nail base 40. For instance, the embodiments of nail base 40 may not limited to the particular structural configuration disclosed herein, and the medium collection device 20 may still operate with its advantages on other structural configurations of a vaporizer having a nail base or other base structure.
Moreover, embodiments of the medium collection device 20 may be comprised of optical or semi conducting quartz. Optical or semi conducting quartz is very chemically resistant, and may be unaffected by extracts and other medium, such as medium 35, vaporized through use of vaporizer 100. In addition, optical or semi conducting quartz has a low coefficient of surface adhesion that can allow the medium collection device 20 to be cleaned. Because the medium collection device 20 may be comprised of optical or semi conducting quartz, a vaporization contact point, such as surface 30 is improved for vaporization of medium 35. In alternative embodiments, portions of the medium collection device 100 may be made of other material(s) than optical or semi conducting quartz, wherein the surface 30 that directly engages or touches the medium 35 is comprised of optical or semi conducting quartz. In further embodiments, surface 30 may be coated with a layer of optical or semi conducting quartz to take advantage of the properties of optical or semi conducting quartz, while reducing the poor machinability of the material.
Embodiments of the medium collection device 20 being made from all or a portion of optical or semi conducting quartz may be utilized with many different configurations of nail bases, including nail base 40. For instance, the embodiments of nail base 40 may not limited to the particular structural configuration disclosed herein, and the medium collection device 20 may still operate with its advantages on other structural configurations of a vaporizer having a nail base or other base structure.
Alternatively, embodiments of the medium collection device 20 may be comprised of synthetic sapphire. Synthetic sapphire is very chemically resistant, and may be unaffected by extracts and other medium, such as medium 35, vaporized through use of vaporizer 100. In addition, synthetic sapphire has a low coefficient of surface adhesion that can allow the medium collection device 20 to be cleaned. Because the medium collection device 20 may be comprised of synthetic sapphire, a vaporization contact point, such as surface 30 is improved for vaporization of medium 35. In alternative embodiments, portions of the medium collection device 100 may be made of other material(s) than synthetic sapphire, wherein the surface 30 that directly engages or touches the medium 35 is comprised of synthetic sapphire. In further embodiments, surface 30 may be coated with a layer of synthetic sapphire to take advantage of the properties of synthetic sapphire, while reducing the poor machinability of the material.
Embodiments of the medium collection device 20 being made from all or a portion of synthetic sapphire may be utilized with many different configurations of nail bases, including nail base 40. For instance, the embodiments of nail base 40 may not limited to the particular structural configuration disclosed herein, and the medium collection device 20 may still operate with its advantages on other structural configurations of a vaporizer having a nail base or other base structure.
Referring back to
Further embodiments of vaporizer 100 may include a heating element 90. Embodiments of the heating element 90 may be configured to apply/transfer heat to the nail base 40 and the vaporization component 50. Embodiments of the heating element 90 may include a heater arm 95 and a heating coil 93. The heating coil 93 may be disposed between the nail base 40 and the vaporization component 50 for operation of the vaporizer 100. For example, a fin 45a of the plurality of fins 45a closest to the first end 41 of the nail base 40 may act as a shelf for the heating element 90. The heating coil 93 may include an opening sized and dimensioned to receive the first end 41 of the nail base 40 in the assembled position. The heating coil 93 may physically mechanically engage with the nail base 40 and/or the vaporization component 50 so that the components are in thermal communication. As shown in
Components of the vaporizer 100 may be assembled and reassembled before and after use. For example, a user may operably connect the vaporization component 50 to the nail base 40, and then remove the vaporization component 50 for cleaning and/or storage, all without damaging the vaporizer 100. Operably connection of the vaporization component 50 to the nail base 40 may be a threaded connection between one or more components. Due to the poor machinability of SiC, optical or semi conducting quartz, and/or synthetic sapphire, embodiments of the vaporizer 100 may include a means for threadably attached the medium collection device 20 to the nail base 40 without a need to provide threads on the medium collection device 20. For example, an inner surface 13 of the retainer coupler 10 may include a threaded surface, while an outer surface of the stem portion 49 proximate the first end 41 of the nail base 40 includes a threaded surface that threadably matingly corresponds to the threaded surface of the retainer coupler 10. The retainer coupler 10 may be disposed within a central opening 23a of the medium collection device 20, wherein a flange 15 of the retainer coupler 10 engages surface 29a and potentially chamfer 29b of the medium collection device 20, and the threaded surfaces of the retainer coupler 10 and stem portion 49 threadably engage to releasably secure, attach, or otherwise connect the vaporization component 50 to the nail base 40. In other words, the coupler 10 may threadably releasably secure the medium collection device 20 into position with the nail base 40. Prior to connection of the retainer coupler 10 and stem portion 49 of nail base 40, the heating element 90 may be disposed around the nail base 40 onto one of the fins 45a of the plurality of fins 45. Alternative embodiments may include operably connecting the vaporization component using press fit machined components, axial compression, tongue and groove, ball and detent, and other comparable mechanical fastening techniques.
Referring now to
While this disclosure has been described in conjunction with the specific embodiments outlined above, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art. Accordingly, the preferred embodiments of the present disclosure as set forth above are intended to be illustrative, not limiting. Various changes may be made without departing from the spirit and scope of the invention, as required by the following claims. The claims provide the scope of the coverage of the invention and should not be limited to the specific examples provided herein.
This application claims the benefit of and priority to U.S. Provisional Application No. 62/163,604, filed May 19, 2015, and U.S. Provisional Application No. 62/256,938, filed Nov. 18, 2015.
Number | Date | Country | |
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62163604 | May 2015 | US | |
62256938 | Nov 2015 | US |