Abrégé

An atomization tube is configured to be disposed within a liquid storage cavity of an electronic cigarette device. The atomization tube includes a tubular first portion configured to receive a heating core, and a tubular second portion. The tubular first portion includes an inlet hole and an exhaust hole. Liquid enters the tubular first portion from the liquid storage cavity through the inlet hole to contact the heating core.

Classes IPC  ?

• A24F 40/485 - ValvesOuvertures
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique

Produits et services

Batteries; Batteries for electronic cigarettes and oral vaporizers; Battery chargers; Chargers for electronic cigarettes and oral vaporizers; Electronic cigarette and oral vaporizer batteries; Power supplies for electronic cigarettes and oral vaporizers; Rechargeable batteries

Produits et services

Electronic cigarettes and oral vaporizers for smokers; Electronic cigarette and oral vaporizer cartridges and pods filled with liquid containing flavoring ingredients for electronic cigarettes and oral vaporizers; Flavorings, other than essential oils, for use in electronic cigarettes and oral vaporizers for smokers

Abrégé

An atomization core provides a core body having a central channel, a generally cylindrical, ceramic first layer having an outer diameter and an inner diameter, and a generally cylindrical, ceramic second layer having an outer diameter and an inner diameter. The central channel extends through the first and second layers. The first layer, the second layer, and the central channel are aligned about a central axis, and the inner diameter of the second layer is about equal to the outer diameter of the first layer.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique

Abrégé

An electronic cigarette assembly provides improved addition of liquid into a liquid storage cavity of the electronic cigarette assembly, without requiring disassembly of the electronic cigarette assembly. The electronic cigarette assembly includes a mouthpiece assembly having a passage extending therethrough, and a main body assembly including a liquid storage cavity having an opening, and a heating assembly disposed within the liquid storage cavity. Liquid enters the heating assembly from the liquid storage cavity. A sealing member is disposed between the mouthpiece assembly and the main body assembly. The electronic cigarette assembly is configured for liquid to be added to the liquid storage cavity through the passage and the sealing member without requiring disassembly of the electronic cigarette assembly.

Classes IPC  ?

• A24F 40/485 - ValvesOuvertures
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique

Abrégé

An atomizing core, an atomizer, an electronic cigarette, and an assembly method are provided. The atomizing core is used for atomizing an atomizing substrate to form an aerosol, and includes: an atomizing core housing defining an airflow inlet, an airflow outlet, an accommodating space between the airflow inlet and the airflow outlet, and at least one atomizing substrate inlet in communication with the accommodating space; an atomizing seat arranged in the accommodating space and defining an atomizing channel for being in communication with the airflow inlet and the airflow outlet, and at least one opening for communicating the at least one atomizing substrate inlet with the atomizing channel; and at least one heating sheet arranged in the atomizing channel and at least partially opposite one or more of the at least one opening respectively. Embodiments of the present disclosure can increase the degree of integration of the atomizing core, so as to increase production efficiency and product stability.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/485 - ValvesOuvertures
• A24F 40/70 - Fabrication

Abrégé

An atomizing core (1000), an atomizer, an electronic cigarette, and an assembly method are provided. The atomizing core is used for atomizing an atomizing substrate to form an aerosol, and includes: an atomizing core housing (1100) defining an airflow inlet (1110), an airflow outlet (1120), an accommodating space (1130) between the airflow inlet and the airflow outlet, and at least one atomizing substrate inlet (1140) in communication with the accommodating space; an atomizing seat (1200) arranged in the accommodating space and defining an atomizing channel (1210) for being in communication with the airflow inlet and the airflow outlet, and at least one opening (1220) for communicating the at least one atomizing substrate inlet with the atomizing channel; and at least one heating sheet (1300).

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/70 - Fabrication

Abrégé

An atomization core provides a core body having a central channel, a first cylindrical portion having an outer diameter, and a second cylindrical portion having an outer diameter. The central channel extends through the first and second cylindrical portions, and the first cylindrical portion, the second cylindrical portion, and the central channel are aligned about a central axis. The outer diameter of the second portion is larger than the outer diameter of the first portion.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/48 - Moyens de transfert de fluide, p. ex. pompes
• H05B 3/48 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles le conducteur chauffant enrobé dans un matériau isolant

Abrégé

An atomizer includes an e-liquid tank and a seal member. The e-liquid tank includes an e-liquid chamber and the seal member seals the e-liquid chamber. The seal member includes at least one e-liquid inlet unit including an elastic material that is penetrable by a sharp object and is restorable to its original shape after the sharp object is removed.

Classes IPC  ?

• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/485 - ValvesOuvertures
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 7/00 - Bouquins pour pipesBouquins pour fume-cigares ou fume-cigarettes
• A24F 40/30 - Dispositifs utilisant au moins deux précurseurs inhalables structurellement séparés, p. ex. utilisant deux précurseurs liquides dans deux cartouches

Abrégé

A ceramic heating core includes a ceramic body and at least one heating wire. The ceramic body includes at least one through hole, and the at least one heating wire is disposed through the at least one through hole. The at least one heating wire each includes an effective heating section; the effective heating section extends helically in the through hole; the effective heating section includes a plurality of helical coils, and there is a space between every two adjacent helical coils; defining a helical direction of the plurality of helical coils as an axial direction, the effective heating section has an axial height of 3-6 mm; and the ceramic body has an axial height of ≥7.5 mm.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/57 - Commande de la température

Abrégé

A ceramic heating core includes a ceramic body and at least one heating wire. The ceramic body includes at least one through hole, and the at least one heating wire is disposed through the at least one through hole. The at least one heating wire each includes an effective heating section; the effective heating section extends helically in the through hole; the effective heating section includes a plurality of helical coils, and there is a space between every two adjacent helical coils; defining a helical direction of the plurality of helical coils as an axial direction, the effective heating section has an axial height of 3-6 mm; and the ceramic body has an axial height of >7.5 mm.

Classes IPC  ?

• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/40 - Détails de construction, p. ex. connexion des cartouches et des batteries
• A24F 40/44 - Mèches
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique

Abrégé

An atomizer includes an e-liquid tank and a seal member. The e-liquid tank includes an e-liquid chamber and the seal member seals the e-liquid chamber. The seal member includes at least one e-liquid inlet unit including an elastic material that is penetrable by a sharp object and is restorable to its original shape after the sharp object is removed.

Classes IPC  ?

• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/40 - Détails de construction, p. ex. connexion des cartouches et des batteries
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique

Abrégé

A smoke generation and filtration device includes: a heating component, configured to heat tobacco material to generate smoke; and a smoke filtration component including water, configured to filter toxins out from the generated smoke passing through the water. The smoke filtration component includes a first end and a second end opposite to the first end; and the heating component is detachably connected to the first end, and the second end includes a contact part through which a user inhales the smoke.

Classes IPC  ?

• A24F 1/30 - Narghilés
• A24F 1/06 - Pipes de fumeurs avec aménagements pour l'épuration ou le refroidissement de la fumée avec alvéoles pour la fumée ou purgeurs pour la salive à l'intérieur de la pipe
• A24F 40/465 - Forme ou structure des moyens de chauffage électrique spécialement adaptées au chauffage par induction

Produits et services

Cigarettes containing tobacco substitutes, not for medical purposes; Oral vaporizers for smokers; Electronic hookahs; Cigarette filters; Flavourings, other than essential oils, for use in electronic cigarettes; Electronic cigar; Electronic cigarettes for use as an alternative to traditional cigarettes; Electronic cigarettes; Electronic cigarette liquid (e-liquid) comprised of vegetable glycerin; Electronic smoking pipes

Produits et services

(1) Cigarettes containing tobacco substitutes, not for medical purposes; Oral vaporizers for smokers; Electronic hookahs; Cigarette filters; Flavourings, other than essential oils, for use in electronic cigarettes; Electronic cigar; Electronic cigarettes for use as an alternative to traditional cigarettes; Electronic cigarettes; Liquid solutions for use in electronic cigarettes; Electronic smoking pipes

Produits et services

Cigarettes containing tobacco substitutes, not for medical purposes; Oral vaporizers for smokers; Electronic hookahs; Cigarette filters; Flavourings, other than essential oils, for use in electronic cigarettes; Electronic cigar; Electronic cigarettes for use as an alternative to traditional cigarettes; Electronic cigarettes; Liquid solutions for use in electronic cigarettes; Electronic smoking pipes.

Abrégé

A vaping device includes a heating assembly; the heating assembly includes a first chamber and a heating element disposed in the first chamber. The first chamber includes a first air intake part and an air release part. The tobacco material is disposed outside of the first chamber, and the air release part is disposed toward the tobacco material.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/20 - Dispositifs utilisant des précurseurs inhalables solides
• A24F 40/485 - ValvesOuvertures
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables
• A24F 40/57 - Commande de la température
• A24F 40/51 - Disposition des capteurs
• H05B 3/42 - Éléments chauffants ayant la forme de tiges ou de tubes non flexibles

Abrégé

A heating assembly includes a heating element and a base. The base includes a bottom wall and a side wall; a space is surrounded by the bottom wall and the side wall. The heating element is distributed on the bottom wall and configured to heat air in the space; and the bottom wall includes at least one air outlet through which the air flows out of the space.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/485 - ValvesOuvertures

Abrégé

A heated tobacco product includes a main body and a fixing member. The main body includes a first chamber, and the fixing member is detachably disposed in the first chamber. The fixing member includes a second chamber configured to hold a tobacco stick. One end of the second chamber includes a first opening through which the tobacco stick is inserted into the second chamber.

Classes IPC  ?

• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables
• A24F 40/20 - Dispositifs utilisant des précurseurs inhalables solides
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique

Abrégé

A heating cup assembly includes a first cup. The first cup includes a first cavity, a first side wall, and a second side wall. The first cavity is surrounded by the first side wall. The first side wall includes a first end and a second end. The second side wall includes a third end and a fourth end. The second end and the third end are disposed in one horizontal plane. The second side wall is in the shape of a truncated cone, and a diameter of the third end is less than that of the fourth end.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 1/12 - Pipes de fumeurs avec aménagements pour l'épuration ou le refroidissement de la fumée avec alvéoles pour la fumée ou purgeurs pour la salive à l'extérieur de la pipe
• A24F 1/30 - Narghilés
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables

Abrégé

An aerosol-generating article includes a heating element and a tobacco material. The heating element is wrapped in the tobacco material, or the tobacco material is wrapped in the heating element, or the heating element is disposed in the tobacco material.

Classes IPC  ?

• A24D 1/20 - Cigarettes spécialement adaptées aux dispositifs permettant de fumer artificiellement
• A24F 40/465 - Forme ou structure des moyens de chauffage électrique spécialement adaptées au chauffage par induction
• A24F 40/20 - Dispositifs utilisant des précurseurs inhalables solides
• H05B 6/10 - Appareils de chauffage par induction, autres que des fours, pour des applications spécifiques

Abrégé

A heating core includes a conductor and an e-liquid absorber. The conductor includes a cavity and the e-liquid absorber is disposed in the cavity.

Classes IPC  ?

• A24F 40/44 - Mèches
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/485 - ValvesOuvertures
• A24F 40/70 - Fabrication
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables
• B28B 1/24 - Fabrication d'objets façonnés à partir du matériau par moulage par injection
• B28B 23/00 - Aménagements spécialement adaptés à la fabrication d'objets façonnés avec des éléments complètement ou partiellement enrobés dans le matériau de moulage

Abrégé

A heating assembly includes a main body and a high-frequency control assembly. The main body includes a heating chamber provided with a first opening. The main body further includes a heating element disposed in the heating chamber. The high-frequency control assembly is disposed outside the heating chamber. When in use, a tobacco material passes through the first opening and is disposed into the heating chamber; when the high-frequency control assembly is energized, an electromagnetic filed is produced, and the heating element produces heat to heat the tobacco material.

Classes IPC  ?

• A24F 40/465 - Forme ou structure des moyens de chauffage électrique spécialement adaptées au chauffage par induction
• A24F 40/20 - Dispositifs utilisant des précurseurs inhalables solides
• A24F 40/48 - Moyens de transfert de fluide, p. ex. pompes
• A24F 40/51 - Disposition des capteurs
• A24F 40/57 - Commande de la température
• H05B 6/10 - Appareils de chauffage par induction, autres que des fours, pour des applications spécifiques

Abrégé

A heating element includes a main body. The main body includes a thermal air chamber and at least one through hole communicating with the thermal air chamber.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/51 - Disposition des capteurs
• A24F 40/20 - Dispositifs utilisant des précurseurs inhalables solides

Abrégé

An atomizer includes an e-liquid storage tube, an atomizing tube, and a cylindrical ring. The atomizing tube includes an air supplementary inlet and an e-liquid inlet. The atomizing tube is disposed in the e-liquid storage tube. The cylindrical ring is disposed in the atomizing tube and is adjacent to the air supplementary inlet; and an air passage is defined by the inner wall of the atomizing tube and the outer wall of the cylindrical ring.

Classes IPC  ?

• A24F 40/485 - ValvesOuvertures
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• H05B 1/00 - Détails des dispositifs de chauffage électrique

Abrégé

An atomizer includes an outer glass tube, a heating element, and an inner glass tube. The inner glass tube is disposed in and is integrated with the outer glass tube; the inner wall of the outer glass tube and the outer wall of the inner glass tube form a cavity for accommodating e-liquid. The heating element is disposed in the outer glass tube and below the inner glass tube and the cavity; and when in use, the heating element atomizes the e-liquid to produce vapor flowing from the inner glass tube to the outer glass tube for inhaling by a user.

Classes IPC  ?

• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/46 - Forme ou structure des moyens de chauffage électrique

Abrégé

An atomizing core includes an atomizing body including a porous material. The atomizing body includes a first side surface, a second side surface, and a heating element. The first side surface is configured to absorb e-liquid. The second side surface is configured for smoke emission. The heating element is disposed on the second side surface.

Classes IPC  ?

• A24F 40/46 - Forme ou structure des moyens de chauffage électrique
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables

Abrégé

An electronic cigarette includes an airflow sensing part, a first pressure change unit, a second pressure change unit, an outlet assembly, a pneumatic switch, and a heating element. The heating element is disposed in the first pressure change unit. The pneumatic switch is disposed in the airflow sensing part to activate the heating element to work. The airflow sensing part communicates with the second pressure change unit. The first pressure change unit and the second pressure change unit separately communicate with the outlet assembly.

Classes IPC  ?

• A24F 40/51 - Disposition des capteurs
• A24F 40/57 - Commande de la température
• A24F 40/485 - ValvesOuvertures
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables

Abrégé

A hookah module includes a water jar configured to filter harmful substances from smoke. The water jar includes a jar body including a water chamber configured to hold water; and the jar body includes a bottom part and a first detachable connector disposed on the bottom part.

Classes IPC  ?

• A24F 1/30 - Narghilés
• A24F 5/00 - Fourneaux de pipes
• A24F 7/00 - Bouquins pour pipesBouquins pour fume-cigares ou fume-cigarettes
• H05B 6/10 - Appareils de chauffage par induction, autres que des fours, pour des applications spécifiques

Abrégé

An atomization cup including a cup body. The cup body includes a cavity and at least one through hole. The cavity is configured to accommodate a tobacco material. The smoke or vapor generated by the tobacco material escapes from the cup body via the at least one through hole. The at least one through hole communicates with the cavity. The cup body further includes a side wall. The side wall includes a heating element made of conductive material, or the side wall is made of conductive material.

Classes IPC  ?

• A24F 40/465 - Forme ou structure des moyens de chauffage électrique spécialement adaptées au chauffage par induction
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables

Abrégé

An electromagnetic coil, including a body including a conductor in the shape of a spiral coil. The cross-sectional area of the conductor is between 3.1 mm2 and 320 mm2.

Classes IPC  ?

• A24F 40/465 - Forme ou structure des moyens de chauffage électrique spécialement adaptées au chauffage par induction
• H01F 5/00 - Bobines d'induction
• H05B 6/10 - Appareils de chauffage par induction, autres que des fours, pour des applications spécifiques
• H05B 6/36 - Agencements des bobines
• A24F 40/20 - Dispositifs utilisant des précurseurs inhalables solides
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables

Abrégé

An electronic cigarette includes a main body, a control assembly, at least two clearomizers, and a sliding member. The at least two clearomizers and the sliding member are disposed on the main body. The sliding member is slidable on the main body to drive the control assembly to control the operation of the at least two clearomizers.

Classes IPC  ?

• A24F 40/30 - Dispositifs utilisant au moins deux précurseurs inhalables structurellement séparés, p. ex. utilisant deux précurseurs liquides dans deux cartouches
• A24F 40/10 - Dispositifs utilisant des précurseurs inhalables liquides
• A24F 40/42 - Cartouches ou contenants pour précurseurs inhalables
• A24F 40/485 - ValvesOuvertures
• A24F 40/57 - Commande de la température
• A24F 40/60 - Dispositifs avec des interfaces utilisateur intégrées