Shenzhen First Union Technology Co., Ltd.

Yuqin Li

Yonghai Li

Zhongli Xu

Hongbin Chen

Huiyong Yan

Shengjia Song

The present disclosure relates to a heating device for heating a cigarette The heating device includes a housing, a heating chamber arranged in the housing, at least one heating element, a control component, and a power supply. The housing defines an opening for insertion of the cigarette. The heating chamber is configured for partly receiving the cigarette. The at least one heating element is configured for heating the cigarette. The heating element is movably arranged in the heating chamber. The control component is configured for driving the at least one heating element to move, so that the at least one heating element abuts against an outer surface of the cigarette. The power supply is configured for supplying the at least one heating element power.

Heating device for heating cigarette

An atomizing device, an electronic cigarette and a control method for the atomizing device are disclosed. The atomizing device includes a liquid storage assembly configured for storing a tobacco liquid, a liquid guiding assembly connected to the liquid storage assembly and configured for guiding the tobacco liquid, and a heating assembly electrically connected to the battery assembly and configured for atomizing the tobacco liquid; and includes a signal transmitter configured for transmitting a detection signal having a first intensity and a signal receiver configured for receiving a detection signal having a second intensity. The electronic cigarette determines the amount of tobacco liquid on a transmission path of the detection signal according to a difference between the first intensity and the second intensity, and controls on/off of the electrical connection between the heating assembly and the battery assembly according to the determined amount of tobacco liquid.

Atomizing device, smoking article having same, and control method of atomizing device

An atomizer is disclosed including a heating element, being configured for heating and atomizing tobacco liquid to generate an aerosol; a tobacco liquid reservoir, being configured for storing the tobacco liquid; and a liquid drive component, being connected with the tobacco liquid reservoir directly or indirectly, and being configured for controlling a volume of tobacco liquid conveyed to the heating element, with the tobacco liquid reservoir set on the atomizer, to control the volume of tobacco liquid in the tobacco liquid reservoir conveyed to the heating element so as to convey measurable tobacco liquid as well as generate measurable aerosol.

Electronic cigarette of electromagnetic induction heating capable of calibrating temperature

The present disclosure discloses an atomizing device for an electronic cigarette and an electronic cigarette having the same. The atomizing device includes a housing and an electromagnetic induction heating device disposed in the housing. The electromagnetic induction heating device includes a plurality of electromagnetic induction coils and an induction heater, the plurality of electromagnetic induction coils being disposed on the periphery of the induction heater, the induction heater is configured to generate a corresponding vortex in a magnetic field which is generated by the plurality of electromagnetic induction coils, and the induction heater is configured to radiate heat from the periphery to heat and bake tobacco materials in the electromagnetic induction heating device. The atomizing device for an electronic cigarette according to the present disclosure has a high heating efficiency and is capable of sufficiently decomposing tobacco materials.

Atomizing device and electronic cigarette having same

The present disclosure relates to an aerosol generating device for heating solid tobacco substance. The aerosol generating device includes a housing having a first air inlet, a power supply, a cup body arranged in the housing, a coil module, and a heating element. The power supply is configured for supplying an alternating current power supply. The cup body is configured for receiving the solid tobacco substance, and defines a second air inlet. The coil module is arranged between the housing and the cup body. Two opposite ends of the coil module are connected to the alternating current power supply, such that the coil module generates a high frequency alternating magnetic field. The heating element is arranged at a center of the cup body. The heating element is configured for generating an eddy current and heat in response to the alternating magnetic field, thus heating the solid tobacco substance.

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Shenzhen, China

Yuqin Li