Abstract: A vapor generation device is configured to heat a vapor generation article to generate an aerosol for inhalation, including: a cavity, configured to receive a vapor generation article; a susceptor, configured to be penetrated by a changing magnetic field and generate heat, to heat the vapor generation article received in the cavity; an extractor, at least partially received in the cavity and configured to extract the vapor generation article vapor generation article through movement in an axial direction of the cavity or removal from the cavity; an induction coil, configured to generate the changing magnetic field and held on the extractor; and a first electrical contact, configured to conduct with the induction coil when the extractor is received in the cavity, to supply power to the induction coil.

Abstract: An aerosol generating device and a susceptor (30, 30a). The susceptor (30, 30a) comprises a susceptive portion (31a, 32a) as well as a first metal material (33a) and a second metal material (34a) that are connected to the susceptive portion (31a, 32a), the first metal material (33a) and the second metal material (34a) are different materials, and thus a thermocouple for sensing the temperature of the susceptive portion is formed between the first metal material (33a) and the second metal material (34a). The susceptor (30, 30a) is provided with different thermocouple materials by means of welding, etc. to form a thermocouple that can be used for measuring the temperature of the susceptor (30, 30a) by means of the thermoelectric potential, thereby accurately measuring the temperature of the susceptor (30, 30a) while heating a puffable material in response to the magnetic field.

Abstract: A vapor generation device includes an outer housing. The outer housing is internally provided with: an inner tube, in which at least a part of a hollow is configured as a cavity for receiving an inhalable material, where the cavity includes a near end and a far end, and the inhalable material is removably received in the cavity through the near end; and a holder, where an air dielectric layer surrounding the inner tube is formed between the holder and the inner tube, to reduce outward conduction of heat in the cavity, the air dielectric layer includes a closed end close to the near end and an open end close to the far end along a length direction, and the open end is in an airflow communication with the cavity, so that external air is capable of entering the cavity through the open end during inhalation.

Abstract: Disclosed in the present application are an aerosol generating device and an aerosol electronic inhaler. The aerosol generating device at least provides one embodiment, comprising a housing, and a first liquid holder, a second liquid holder and an atomizing element located within the housing. The housing extends in an axial direction and has therein a matrix cavity for receiving a liquid matrix; the first liquid holder comprises a body and a supporting part extending into the matrix cavity from the body; the second liquid holder mates with the supporting part of the first liquid holder to define an atomizing cavity; the atomizing element is held by the supporting part. An airflow buffer cavity located on an upstream portion of the atomizing cavity is formed in the body of the first liquid holder. According to the aerosol generating device in the embodiment, the design of an airflow path in the device is improved, so that the suction experience expected by a user is improved.

Abstract: A low-temperature baked vaporizer and a low-temperature baked smoking set are disclosed, the vaporizer includes a sleeve, for receiving vaporizable materials; and a heating element, manufactured by metal materials and sleeved outside the sleeve, configured for heating the sleeve; the heating element includes a plurality of through holes, configured for adjusting resistance of the heating element such that the heating element generates heat evenly. By relying on all kinds of arrays of through holes, they make the whole resistance of the heating element even, with consequently making the current to be even during the vaporizer is working, therefore, the vaporizer generates heat evenly, ensures the tobacco cigarette to be heated evenly, to improve efficiency and stability of vaporizing smoking smog.

Abstract: A low-temperature baked vaporizer and a low-temperature baked smoking set are disclosed, the vaporizer includes a sleeve, for receiving vaporizable materials; and a heating element, manufactured by metal materials and sleeved outside the sleeve, configured for heating the sleeve; the heating element includes a plurality of through holes, configured for adjusting resistance of the heating element such that the heating element generates heat evenly. By relying on all kinds of arrays of through holes, they make the whole resistance of the heating element even, with consequently making the current to be even during the vaporizer is working, therefore, the vaporizer generates heat evenly, ensures the tobacco cigarette to be heated evenly, to improve efficiency and stability of vaporizing smoking smog.

Abstract: A heating device includes a base; a supporter disposed on the base, the supporter has a chamber therein and the chamber being configured for receiving the tobacco cigarette; an electromagnetic induction coil, wound around the supporter and configured for generating an alternative magnetic field in the chamber; at least one first heating element disposed in the chamber; when the tobacco cigarette is disposed in the chamber, the at least one first heating element contacts an outer surface of the tobacco cigarette and is configured for generating a vortex in the alternative magnetic field to heat the tobacco cigarette; and a second heating element disposed on the base; when the tobacco cigarette is disposed in the chamber, the second heating element is inserted into the tobacco cigarette and configured to generate a vortex in the alternative magnetic field to heat the tobacco cigarette.

Abstract: The present application relates to the technical field of smoking sets, and embodiments of the present application are a heating assembly and an electric heating smoking set. The heating assembly comprises: a heating tube comprising a tube body and a conductive part formed on the tube body; at least a base, the base being connected to the tube body; an insulating element provided between the base and the tube body; and a conductive element provided on the base and comprising a first part and a second part which are electrically connected to each other, wherein the first part is located between the insulating element and the tube body and makes contact with the conductive part to form electric connection, the second part deviates in the direction away from the tube body with respect to the first part, and the second part is used for being coupled with a power source.

Abstract: A method of assembling an apparatus (1) for heating aerosolisable material to volatilise at least one component of the aerosolisable material to form an aerosol for inhalation by a user, the apparatus having a first proximal end (3) and a second distal end (5), the method comprising the steps of providing a first chassis (19) for supporting a heating arrangement for receiving and heating aerosolisable material, the first chassis (19) or a component supported by the first chassis (19) comprising a first engagement element; providing a first sleeve (11b) to form at least a part of a casing of the apparatus, the first sleeve (11b) comprising a second engagement element; and inserting the first chassis (19) into a cavity of the first sleeve (11b) to cause automatic engagement of the first engagement element and the second engagement element during assembly of the apparatus (1).

Abstract: An aerosol provision system comprises a reservoir for containing an aerosol precursor material; an inlet port and an outlet port both fluidly connected to the reservoir; and a control unit configured to supply a pressurized fluid to the reservoir via the inlet port to increase the pressure within the reservoir relative to the pressure external to the reservoir to force the aerosol precursor material to exit the reservoir via the outlet port.

Abstract: A casing for apparatus for heating aerosolizable material to volatilise at least one component of the aerosolizable material to form an aerosol for inhalation by a user, the casing comprising: a sleeve for surrounding internal components of the apparatus; and a liner for the sleeve to disperse heat and control the distribution of temperature across the sleeve when the apparatus heats the aerosolizable material.

Abstract: The present invention relates to the field of security technology, and in particular to a fine granularity real-time supervision system based on edge computing. A fine granularity real-time supervision system based on edge computing is provided, comprising: an intelligent video monitoring device, an edge computing module, an edge computing node, and a cloud computing center. The system can reduce the redundant information of the system and realizes fine granularity management.

Abstract: A low-temperature baked vaporizer is disclosed, including an electromagnetic induction coil; and a sleeve, configured for receiving solid vaporizable materials; the sleeve is made from metallic materials; the electromagnetic induction coil encircles outside the sleeve; the sleeve includes a first sleeve and a second sleeve connected with the first sleeve; a longitudinal axis extending along a same axis direction of the first sleeve and the second sleeve, and a transverse axis that is perpendicular to and shorter that the longitudinal axis; a cross-sectional area of the first sleeve is smaller than that of the second sleeve along the transverse axis, and the second sleeve has a bigger mass than the first sleeve such that increasing rate of temperature of the second sleeve is slower than that of the first sleeve.

Abstract: The present invention relates to the field of security technology, and in particular to a fine granularity real-time supervision system based on edge computing. A fine granularity real-time supervision system based on edge computing is provided, comprising: an intelligent video monitoring device, an edge computing module, an edge computing node, and a cloud computing center. The system can reduce the redundant information of the system and realizes fine granularity management.

Abstract: A heating device includes a base; a supporter disposed on the base, the supporter has a chamber therein and the chamber being configured for receiving the tobacco cigarette; an electromagnetic induction coil, wound around the supporter and configured for generating an alternative magnetic field in the chamber; at least one first heating element disposed in the chamber; when the tobacco cigarette is disposed in the chamber, the at least one first heating element contacts an outer surface of the tobacco cigarette and is configured for generating a vortex in the alternative magnetic field to heat the tobacco cigarette; and a second heating element disposed on the base; when the tobacco cigarette is disposed in the chamber, the second heating element is inserted into the tobacco cigarette and configured to generate a vortex in the alternative magnetic field to heat the tobacco cigarette.

Abstract: A heating device and a low-temperature baked smoking set are disclosed, the heating device includes a heating compartment and an electromagnetic inductive coil that is wound around a periphery of the heating compartment; the electromagnetic inductive coil at least includes a first inductive coil and a second inductive coil; the first inductive coil and the second inductive coil are wound around two parts of the periphery of the heating compartment, extending in an axial direction of the heating compartment; turns of the first inductive coil is more than turns of the second inductive coil such that heating speeds of two parts of the periphery of the heating compartment are different.

Abstract: A low-temperature baked vaporizer and a low-temperature baked smoking set are disclosed, the vaporizer includes a sleeve, for receiving vaporizable materials; and a heating element, manufactured by metal materials and sleeved outside the sleeve, configured for heating the sleeve; the heating element includes a plurality of through holes, configured for adjusting resistance of the heating element such that the heating element generates heat evenly. By relying on all kinds of arrays of through holes, they make the whole resistance of the heating element even, with consequently making the current to be even during the vaporizer is working, therefore, the vaporizer generates heat evenly, ensures the tobacco cigarette to be heated evenly, to improve efficiency and stability of vaporizing smoking smog.

Abstract: A low-temperature baked vaporizer is disclosed, including an electromagnetic induction coil; and a sleeve, configured for receiving solid vaporizable materials; the sleeve is made from metallic materials; the electromagnetic induction coil encircles outside the sleeve; the sleeve includes a first sleeve and a second sleeve connected with the first sleeve; a longitudinal axis extending along a same axis direction of the first sleeve and the second sleeve, and a transverse axis that is perpendicular to and shorter that the longitudinal axis; a cross-sectional area of the first sleeve is smaller than that of the second sleeve along the transverse axis, and the second sleeve has a bigger mass than the first sleeve such that increasing rate of temperature of the second sleeve is slower than that of the first sleeve.

Abstract: Magnetic detents for input controls are described herein. In one or more implementations, a rotary input control (e.g., a scroll wheel or dial) includes a rotor assembly configured to employ a magnetic detent mechanism. The rotary input control may be integrated with an input device such as a computer mouse, keyboard, or, stylus. The rotor assembly includes a rotor that rotates around an axis of rotation and includes multiple magnetic elements disposed around the rotor, such as teeth of a gear, spokes, metallic regions, and so forth. At least one permanent magnet is arranged radially outward from the axis of rotation and configured to apply a magnetic field to the magnetic elements. This creates a magnetic detent effect when the rotor is rotated due to changes in rotational resistance produced as the magnetic elements rotate through the magnetic field.

Abstract: Magnetic detents for input controls are described herein. In one or more implementations, a rotary input control (e.g., a scroll wheel or dial) includes a rotor assembly configured to employ a magnetic detent mechanism. The rotary input control may be integrated with an input device such as a computer mouse, keyboard, or, stylus. The rotor assembly includes a rotor that rotates around an axis of rotation and includes multiple magnetic elements disposed around the rotor, such as teeth of a gear, spokes, metallic regions, and so forth. At least one permanent magnet is arranged radially outward from the axis of rotation and configured to apply a magnetic field to the magnetic elements. This creates a magnetic detent effect when the rotor is rotated due to changes in rotational resistance produced as the magnetic elements rotate through the magnetic field.