WO2020143038A1 - Heating method, heating assembly, and low-temperature cigarette - Google Patents
Heating method, heating assembly, and low-temperature cigarette Download PDFInfo
- Publication number
- WO2020143038A1 WO2020143038A1 PCT/CN2019/071410 CN2019071410W WO2020143038A1 WO 2020143038 A1 WO2020143038 A1 WO 2020143038A1 CN 2019071410 W CN2019071410 W CN 2019071410W WO 2020143038 A1 WO2020143038 A1 WO 2020143038A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heating
- power
- temperature
- component
- heating element
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F47/00—Smokers' requisites not otherwise provided for
Definitions
- a heating method includes the following steps:
- the heating component is preheated with the first heating power, so that the temperature of the heating component reaches the preheating setting value;
- the heating component is placed in the working state of the first heating power.
- a heating method includes the following steps:
- the first heating power is greater than the second heating power.
- the heating component of the low-temperature smoking set is usually connected to the lithium battery, and the corresponding voltage is 3.7V.
- a booster circuit is provided in the circuit connecting the battery and the heating component to increase the voltage of 3.7V to 6V or more (or 5V to 9V), the corresponding power can be increased by 2 ⁇ 3 times, and the warm-up time can be reduced to 30 seconds;
- the booster circuit is shown in Figure 2, which mainly includes switch tubes Q7, Q8 and the corresponding
- the circuit technology is mature, so I won't repeat it here.
Abstract
The invention provides a heating method, a heating assembly, and a low-temperature cigarette, belonging to the technical field of heating non-burning smoking devices. The heating method comprises the following steps: preheating at a first heating power by means of a heating assembly, such that the heating assembly reaches a preset preheating temperature within 30 seconds; and after the preset temperature is reached, preheating at a second heating power by means of the heating assembly, such that the temperature of the heating assembly is maintained within plus or minus 20 degrees of the preset temperature. The first heating power is greater than the second heating power. The heating method shortens preheating time and heats a smoking product rapidly, thereby improving user experience.
Description
本发明属于加热不燃烧发烟设备技术领域，尤其涉及一种加热方法、加热组件及低温烟。 The invention belongs to the technical field of heating and non-burning smoke-generating equipment, and particularly relates to a heating method, a heating component and low-temperature smoke.
目前低温烟的加热方法中，低温烟开启后，加热组件上电，加热组件逐渐升温到发烟材料所需的烘烤温度，然后进入一个热平衡震荡过程，对发烟制品进行加热，用户即可进行吸食，一般情况下加热组件上电后，达到所需烘烤温度所需的时间较长，升温过程相对较慢，影响用户的抽吸体验。In the current low-temperature smoke heating method, after the low-temperature smoke is turned on, the heating component is powered on, and the heating component gradually heats up to the baking temperature required by the smoking material, and then enters a thermal equilibrium oscillation process to heat the smoking product, and the user can For smoking, in general, it takes longer time to reach the required baking temperature after the heating component is powered on, and the heating process is relatively slow, which affects the user's smoking experience.
本发明实施例的目的在于提供一种加热方法、加热组件及低温烟，能够缩短预热时间，快速对发烟制品进行加热，提升用户体验。The purpose of the embodiments of the present invention is to provide a heating method, heating assembly and low-temperature smoke, which can shorten the preheating time, quickly heat the smoking product, and improve the user experience.
本发明实施例是这样实现的：The embodiments of the present invention are implemented as follows:
一种加热方法，包括以下步骤：A heating method includes the following steps:
加热组件以第一发热功率进行预热，使加热组件的温度到达预热设置值；The heating component is preheated with the first heating power, so that the temperature of the heating component reaches the preheating setting value;
所述预热时间小于30秒；The warm-up time is less than 30 seconds;
在温度到达预设值后，加热组件以第二发热功率进行加热，使加热组件的温度保持在预设值正负20度的温度范围内；After the temperature reaches the preset value, the heating component is heated with the second heating power to keep the temperature of the heating component within a temperature range of plus or minus 20 degrees of the preset value;
所述第一发热功率大于第二发热功率。The first heating power is greater than the second heating power.
其中，通过控制升压电路将加热组件两端的有效电压增大为5V到9V，使加热组件处于第一发热功率的工作状态；通过调节占空比，将加热组件两端的有效电压降低为2V到5V，使加热组件处于第二发热功率的工作状态。Among them, the effective voltage across the heating component is increased to 5V to 9V by controlling the booster circuit, so that the heating component is in the working state of the first heating power; by adjusting the duty ratio, the effective voltage across the heating component is reduced to 2V to 5V, the heating component is in the working state of the second heating power.
其中，通过减小加热组件的电阻值，使加热组件处于第一发热功率的工作状态。Wherein, by reducing the resistance value of the heating component, the heating component is placed in the working state of the first heating power.
其中，降低发热组件的材料电阻率或增大电阻的横截面积或减小长度，以减小加热组件的电阻值。Wherein, the material resistivity of the heating element is reduced or the cross-sectional area of the resistance is increased or the length is decreased to reduce the resistance value of the heating element.
一种应用所述方法的加热组件，包括加热件，以及与电源连接的升压电路，加热件与升压电路连接，所述升压电路对电源电压进行升压，施加在加热件的两端。A heating assembly applying the method includes a heating element, and a booster circuit connected to a power source, the heating element is connected to the booster circuit, the booster circuit boosts the power supply voltage, and is applied to both ends of the heating element .
一种应用所述方法的加热组件，包括加热件，所述加热件的电阻阻值为0.15~0.65欧。A heating component applying the method includes a heating element, and the resistance value of the heating element is 0.15 to 0.65 ohms.
其中，所述加热件材料由低电阻率的材料制成，包括银、钯、铱、钌、铑及其氧化物，通过调节银、钯的配比，降低电阻率。Wherein, the heating element material is made of low resistivity materials, including silver, palladium, iridium, ruthenium, rhodium and their oxides, and the resistivity is reduced by adjusting the ratio of silver and palladium.
其中，所述加热件的电阻的横截面积是0.02~0.05mm
2。
Wherein, the cross-sectional area of the resistance of the heating element is 0.02~0.05mm 2 .
其中，所述加热件印制在绝缘基板上，形成导电轨迹，所述导电轨迹之间的距离是小于2mm。Wherein, the heating element is printed on an insulating substrate to form conductive tracks, and the distance between the conductive tracks is less than 2 mm.
其中，所述导电轨迹的印制厚度为5~20μm。Wherein, the printed thickness of the conductive track is 5-20 μm.
其中，所述导电轨迹的长度10~30mm。Wherein, the length of the conductive track is 10-30 mm.
一种低温烟，包括如上任一所述的加热组件。A low-temperature smoke includes the heating assembly as described above.
本发明实施例通过对增加发热功率对加热组件进行预热，在温度达到预设值时，减少发热功率，使加热组件的温度维持在加热发烟制品所需的温度范围内，这样就增加了预热功能，使得加热组件的加热温度迅速升温，预热时增加功率，正常加热时减小功率，缩短了预热的时间，在30秒内，提升用户体验；通过增加升压电路提高电压，达到增大加热功率的目的，通过减小加热组件的电阻阻值的方式，进一步增大加热功率，使预热时间缩短，可控，用户在启动预热过程后，烟具可以迅速完成预热过程，抽吸材料可以迅速被加热，无需等待，插上烟支后，马上便可使用，实现即插即用功能。In the embodiment of the present invention, the heating component is preheated by increasing the heating power, and when the temperature reaches a preset value, the heating power is reduced, so that the temperature of the heating component is maintained within the temperature range required for heating the smoking product, which increases The preheating function makes the heating temperature of the heating component increase rapidly, increases the power during preheating, reduces the power during normal heating, shortens the preheating time, improves the user experience within 30 seconds; increases the voltage by adding a boost circuit, To achieve the purpose of increasing the heating power, the heating power is further increased by reducing the resistance value of the heating component, so that the preheating time is shortened and controllable. After the user starts the preheating process, the smoking set can quickly complete the preheating process The smoking material can be heated quickly without waiting. After plugging in the cigarette, it can be used immediately to realize the plug and play function.
图1是本发明加热方法的流程图；Figure 1 is a flowchart of the heating method of the present invention;
图2是本发明中升压电路的原理图。Fig. 2 is a schematic diagram of a boost circuit in the present invention.
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
以下结合具体实施例对本发明的具体实现进行详细描述：The following describes the specific implementation of the present invention in detail with reference to specific embodiments:
如图1所示，一种加热方法，包括以下步骤：As shown in Figure 1, a heating method includes the following steps:
加热组件以第一发热功率进行预热，使加热组件的温度到达预热设置值；The heating component is preheated with the first heating power, so that the temperature of the heating component reaches the preheating setting value;
所述预热时间小于30秒；The warm-up time is less than 30 seconds;
在温度到达预设值后，加热组件以第二发热功率进行加热，使加热组件的温度保持在预设值正负20度的温度范围内；After the temperature reaches the preset value, the heating component is heated with the second heating power to keep the temperature of the heating component within a temperature range of plus or minus 20 degrees of the preset value;
所述第一发热功率大于第二发热功率。The first heating power is greater than the second heating power.
为了使第一发热功率能够实现，通过控制升压电路将加热组件两端的有效电压增大为5V到9V，使加热组件处于第一发热功率的工作状态；通过调节占空比，将加热组件两端的有效电压降低为2V到5V，使加热组件处于第二发热功率的工作状态。In order to achieve the first heating power, the effective voltage at both ends of the heating component is increased to 5V to 9V by controlling the boost circuit, so that the heating component is in the working state of the first heating power; by adjusting the duty cycle, the heating component The effective voltage of the terminal is reduced to 2V to 5V, so that the heating component is in the working state of the second heating power.
另外，可以通过减小加热组件的电阻值，使加热组件处于第一发热功率的工作状态。其中，降低发热组件的材料电阻率或增大电阻的横截面积或减小长度，以减小加热组件的电阻值。In addition, the heating component can be put into the working state of the first heating power by reducing the resistance value of the heating component. Wherein, the material resistivity of the heating element is reduced or the cross-sectional area of the resistance is increased or the length is decreased to reduce the resistance value of the heating element.
更具体的，本发明从缩短预热时间的理论出发，增加低温烟具加热系统的功率P，P=U
2 /R，对应的提出两大类优化方法：
More specifically, based on the theory of shortening the preheating time, the present invention increases the power P of the low-temperature smoking set heating system, P=U 2 /R, and correspondingly proposes two types of optimization methods:
1、低温烟具的加热组件通常与锂电池连接，对应的电压为3.7V，在优化的加热方法中，在电池与加热组件连接的电路中，设置升压电路，将3.7V的电压升高至6V甚至更多（或者是5V到9V），对应的功率可以提高2~3倍，预热时间可以降低至30秒内；升压电路具体参见图2，主要包括开关管Q7、Q8及对应的驱动电路，电压输出电路等，通过控制开关管Q7、Q8的导通和关闭，通过调节占空比，电压最后由VO+和VO-输出，从而实现电路的升压或降压功能，由于升压电路技术成熟，这里就不再赘述。1. The heating component of the low-temperature smoking set is usually connected to the lithium battery, and the corresponding voltage is 3.7V. In the optimized heating method, a booster circuit is provided in the circuit connecting the battery and the heating component to increase the voltage of 3.7V to 6V or more (or 5V to 9V), the corresponding power can be increased by 2~3 times, and the warm-up time can be reduced to 30 seconds; the booster circuit is shown in Figure 2, which mainly includes switch tubes Q7, Q8 and the corresponding The drive circuit, voltage output circuit, etc., by controlling the on and off of the switch Q7, Q8, by adjusting the duty cycle, the voltage is finally output by VO+ and VO-, so as to achieve the circuit's boost or buck function, due to the boost The circuit technology is mature, so I won't repeat it here.
2、降低发热组件的电阻R，R=ρL/S（其中，ρ表示电阻的电阻率，是由其本身性质决定，L表示电阻的长度，S表示电阻的横截面积）对应的本发明提出了如下解决办法：2. Reducing the resistance R of the heating element, R = ρL/S (where ρ represents the resistivity of the resistor, which is determined by its nature, L represents the length of the resistor, and S represents the cross-sectional area of the resistor). The following solutions:
2.1、降低发热组件的材料电阻率；2.1. Reduce the material resistivity of heating components;
2.2，增大电阻的横截面积，如缩小导电轨迹之间的距离，增加导电轨迹在绝缘基地上面的印制厚度。2.2, increase the cross-sectional area of the resistor, such as reducing the distance between the conductive traces, increasing the printed thickness of the conductive traces on the insulating base.
为了实现上述的加热方法，本发明的加热组件，包括加热件，以及与电源连接的升压电路，加热件与升压电路连接，所述升压电路对电源电压进行升压，施加在加热件的两端，升压电路具体参见图2。In order to realize the above heating method, the heating assembly of the present invention includes a heating element and a booster circuit connected to a power source, the heating element is connected to the booster circuit, and the booster circuit boosts the power supply voltage and applies it to the heating element See the Figure 2 for the boost circuit.
现有技术中，一般情况下导电轨迹的长度都是大于30mm的，加热件的电阻阻值大于0.7欧，加热件的电阻的横截面积为0.01~0.03mm
2，导电轨迹之间的距离是大于2mm，导电轨迹的印制厚度为10~20μm。
In the prior art, the length of the conductive track is generally greater than 30 mm, the resistance value of the heating element is greater than 0.7 ohm, the cross-sectional area of the resistance of the heating element is 0.01~0.03 mm 2 , and the distance between the conductive tracks is Greater than 2mm, the printed thickness of the conductive track is 10~20μm.
为了实现上述的加热方法，本发明的加热组件，包括加热件，所述加热件的电阻阻值为0.15~0.65欧；所述加热件材料由低电阻率的材料制成，包括银、钯、铱、钌、铑及其氧化物，通过调节银、钯的配比，降低电阻率；所述加热件的电阻的横截面积是0.02~0.05mm
2；所述加热件印制在绝缘基板上，形成导电轨迹，导电轨迹的长度为10~30mm，所述导电轨迹之间的距离是小于2mm；所述导电轨迹的印制厚度为5~20μm。
In order to realize the above heating method, the heating assembly of the present invention includes a heating element, and the resistance value of the heating element is 0.15 to 0.65 ohm; the material of the heating element is made of a material with low resistivity, including silver, palladium, Iridium, ruthenium, rhodium and their oxides reduce the resistivity by adjusting the ratio of silver and palladium; the cross-sectional area of the resistance of the heating element is 0.02~0.05mm 2 ; the heating element is printed on an insulating substrate To form a conductive track, the length of the conductive track is 10 to 30 mm, the distance between the conductive tracks is less than 2 mm; the printed thickness of the conductive track is 5 to 20 μm.
另外本发明还提供了一种低温烟，包括如上任一所述的加热组件；低温烟中设有电池或者外接电源，在接通电源时，低温烟即可按照本发明的加热方法进行加热。In addition, the present invention also provides a low-temperature smoke, including the heating assembly as described above; the low-temperature smoke is provided with a battery or an external power supply. When the power is turned on, the low-temperature smoke can be heated according to the heating method of the present invention.
本发明的实施例中，本发明实施例通过对增加发热功率对加热组件进行预热，在温度达到预设值时，减少发热功率，使加热组件的温度维持在加热发烟制品所需的温度范围内，这样就增加了预热功能，使得加热组件的加热温度迅速升温，预热时增加功率，正常加热时减小功率，缩短了预热的时间，在30秒内，提升用户体验；通过增加升压电路提高电压，达到增大加热功率的目的，通过减小加热组件的电阻阻值的方式，进一步增大加热功率，使预热时间缩短，可控，用户在启动预热过程后，烟具可以迅速完成预热过程，抽吸材料可以迅速被加热，无需等待，插上烟支后，马上便可使用，实现即插即用功能。In the embodiment of the present invention, the embodiment of the present invention preheats the heating component by increasing the heating power, and reduces the heating power when the temperature reaches a preset value, so that the temperature of the heating component is maintained at the temperature required to heat the smoking product Within the range, the preheating function is increased, so that the heating temperature of the heating component is rapidly increased, the power is increased during preheating, the power is reduced during normal heating, and the preheating time is shortened. Within 30 seconds, the user experience is improved; Increase the boost circuit to increase the voltage to achieve the purpose of increasing the heating power. By reducing the resistance of the heating component, the heating power is further increased to shorten the preheating time and controllable. After the user starts the preheating process, The smoking set can quickly complete the preheating process, and the smoking material can be quickly heated without waiting. After the cigarette is inserted, it can be used immediately, and the plug-and-play function is realized.
以上所述仅为本发明的较佳实施例而已，并不用于限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modification, equivalent replacement and improvement made within the spirit and principle of the present invention should be included in the protection of the present invention Within range.
参见本发明的最佳实施方式。See the best mode of the invention.
本发明提供了提供一种加热方法、加热组件及低温烟，能够缩短预热时间，快速对发烟制品进行加热，提升用户体验。 The invention provides a heating method, a heating component and a low-temperature smoke, which can shorten the preheating time, quickly heat the smoking product, and improve the user experience.
Claims (12)
- 一种加热方法，其特征在于，包括以下步骤：A heating method, characterized in that it includes the following steps:加热组件以第一发热功率进行预热，使加热组件的温度到达预热设置值；The heating component is preheated with the first heating power, so that the temperature of the heating component reaches the preheating setting value;所述预热时间小于30秒；The warm-up time is less than 30 seconds;在温度到达预设值后，加热组件以第二发热功率进行加热，使加热组件的温度保持在预设值正负20度的温度范围内；After the temperature reaches the preset value, the heating component is heated with the second heating power to keep the temperature of the heating component within a temperature range of plus or minus 20 degrees of the preset value;所述第一发热功率大于第二发热功率。The first heating power is greater than the second heating power.
- 根据权利要求1所述的一种加热方法，其特征在于：通过控制升压电路将加热组件两端的有效电压增大为5V到9V，使加热组件处于第一发热功率的工作状态；通过调节占空比，将加热组件两端的有效电压降低为2V到5V，使加热组件处于第二发热功率的工作状态。A heating method according to claim 1, characterized in that: the effective voltage across the heating component is increased to 5V to 9V by controlling the booster circuit, so that the heating component is in the working state of the first heating power; The air ratio reduces the effective voltage across the heating component to 2V to 5V, so that the heating component is in the working state of the second heating power.
- 根据权利要求1所述的一种加热方法，其特征在于：通过减小加热组件的电阻值，使加热组件处于第一发热功率的工作状态。A heating method according to claim 1, characterized in that, by reducing the resistance value of the heating component, the heating component is placed in the working state of the first heating power.
- 根据权利要求3所述的一种加热方法，其特征在于：降低发热组件的材料电阻率或增大电阻的横截面积或减小长度，以减小加热组件的电阻值。A heating method according to claim 3, characterized in that the material resistivity of the heating element is reduced or the cross-sectional area of the resistance is increased or the length is reduced to reduce the resistance value of the heating element.
- 一种应用权利要求1所述方法的加热组件，其特征在于：包括加热件，以及与电源连接的升压电路，加热件与升压电路连接，所述升压电路对电源电压进行升压，施加在加热件的两端。A heating assembly applying the method of claim 1, characterized in that it includes a heating element and a booster circuit connected to the power supply, the heating element is connected to the booster circuit, and the booster circuit boosts the power supply voltage, Apply to both ends of the heating element.
- 一种应用权利要求1所述方法的加热组件，其特征在于：包括加热件，所述加热件的电阻阻值为0.15~0.65欧。A heating assembly applying the method of claim 1, characterized in that it includes a heating element, and the resistance value of the heating element is 0.15 to 0.65 ohms.
- 根据权利要求6所述的一种加热组件，其特征在于：所述加热件材料由低电阻率的材料制成，包括银、钯、铱、钌、铑及其氧化物，通过调节银、钯的配比，降低电阻率。A heating assembly according to claim 6, characterized in that the material of the heating element is made of a material with low resistivity, including silver, palladium, iridium, ruthenium, rhodium and their oxides, by adjusting the silver and palladium The ratio of lowering the resistivity.
- 根据权利要求6所述的一种加热组件，其特征在于：所述加热件的电阻的横截面积是0.02~0.05mm 2。 A heating assembly according to claim 6, wherein the cross-sectional area of the resistance of the heating element is 0.02~0.05mm 2 .
- 根据权利要求8所述的一种加热组件，其特征在于：所述加热件印制在绝缘基板上，形成导电轨迹，所述导电轨迹之间的距离是小于2mm。A heating assembly according to claim 8, wherein the heating element is printed on an insulating substrate to form conductive traces, and the distance between the conductive traces is less than 2 mm.
- 根据权利要求9所述的一种加热组件，其特征在于：所述导电轨迹的印制厚度为5~20μm。The heating assembly according to claim 9, wherein the printed thickness of the conductive track is 5-20 μm.
- 根据权利要求9所述的一种加热组件，其特征在于：所述导电轨迹的长度10~30mm。The heating assembly according to claim 9, wherein the length of the conductive track is 10 to 30 mm.
- 一种低温烟，其特征在于：包括如权利要求5-11任一所述的加热组件。A low-temperature smoke, characterized by comprising the heating assembly according to any one of claims 5-11.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201980000172.XA CN109843099A (en) | 2019-01-11 | 2019-01-11 | A kind of heating means, heating component and low temperature cigarette |
| PCT/CN2019/071410 WO2020143038A1 (en) | 2019-01-11 | 2019-01-11 | Heating method, heating assembly, and low-temperature cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/071410 WO2020143038A1 (en) | 2019-01-11 | 2019-01-11 | Heating method, heating assembly, and low-temperature cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2020143038A1 true WO2020143038A1 (en) | 2020-07-16 |
Family
ID=66887220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2019/071410 WO2020143038A1 (en) | 2019-01-11 | 2019-01-11 | Heating method, heating assembly, and low-temperature cigarette |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109843099A (en) |
| WO (1) | WO2020143038A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11789476B2 (en) | 2021-01-18 | 2023-10-17 | Altria Client Services Llc | Heat-not-burn (HNB) aerosol-generating devices including intra-draw heater control, and methods of controlling a heater |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022077316A1 (en) * | 2020-10-15 | 2022-04-21 | 深圳麦克韦尔科技有限公司 | Aerosol generating device, aerosol generating method, control circuit, and storage medium |
| CN112205676A (en) * | 2020-10-23 | 2021-01-12 | 深圳市卓力能技术股份有限公司 | Method and device for heating atomized liquid and preheating circuit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015196354A1 (en) * | 2014-06-24 | 2015-12-30 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and control method therefor |
| WO2016145634A1 (en) * | 2015-03-18 | 2016-09-22 | 惠州市吉瑞科技有限公司 | Heating method for heating wire of electronic cigarette atomizer, and electronic cigarette |
| CN107095343A (en) * | 2017-05-24 | 2017-08-29 | 惠州市新泓威科技有限公司 | The heating means of electronic smoking set |
| CN107156915A (en) * | 2017-06-26 | 2017-09-15 | 常州市派腾电子技术服务有限公司 | A kind of pre-heating mean of electronic cigarette and electronic cigarette |
| CN107296301A (en) * | 2017-08-18 | 2017-10-27 | 深圳市卓力能电子有限公司 | A kind of power for heating non-burning electronic cigarette and temperature Time-sharing control method and smoking set |
| CN108514155A (en) * | 2018-03-19 | 2018-09-11 | 同济大学 | A kind of pipe tobacco hot type electronic cigarette |
| CN108652089A (en) * | 2018-08-07 | 2018-10-16 | 深圳市合元科技有限公司 | A kind of electronic cigarette control method and electronic smoking set |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11825565B2 (en) * | 2014-06-14 | 2023-11-21 | Evolv, Llc | Electronic vaporizer having temperature sensing and limit |
| WO2017219360A1 (en) * | 2016-06-24 | 2017-12-28 | 惠州市吉瑞科技有限公司深圳分公司 | Method for controlling electronic cigarette |
| CN106509998A (en) * | 2016-11-09 | 2017-03-22 | 深圳瀚星翔科技有限公司 | Temperature control method and system of electronic atomization device |
| CN206852028U (en) * | 2017-05-04 | 2018-01-09 | 常州市派腾电子技术服务有限公司 | Atomizer and atomising device |
-
2019
- 2019-01-11 WO PCT/CN2019/071410 patent/WO2020143038A1/en active Application Filing
- 2019-01-11 CN CN201980000172.XA patent/CN109843099A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015196354A1 (en) * | 2014-06-24 | 2015-12-30 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and control method therefor |
| WO2016145634A1 (en) * | 2015-03-18 | 2016-09-22 | 惠州市吉瑞科技有限公司 | Heating method for heating wire of electronic cigarette atomizer, and electronic cigarette |
| CN107095343A (en) * | 2017-05-24 | 2017-08-29 | 惠州市新泓威科技有限公司 | The heating means of electronic smoking set |
| CN107156915A (en) * | 2017-06-26 | 2017-09-15 | 常州市派腾电子技术服务有限公司 | A kind of pre-heating mean of electronic cigarette and electronic cigarette |
| CN107296301A (en) * | 2017-08-18 | 2017-10-27 | 深圳市卓力能电子有限公司 | A kind of power for heating non-burning electronic cigarette and temperature Time-sharing control method and smoking set |
| CN108514155A (en) * | 2018-03-19 | 2018-09-11 | 同济大学 | A kind of pipe tobacco hot type electronic cigarette |
| CN108652089A (en) * | 2018-08-07 | 2018-10-16 | 深圳市合元科技有限公司 | A kind of electronic cigarette control method and electronic smoking set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11789476B2 (en) | 2021-01-18 | 2023-10-17 | Altria Client Services Llc | Heat-not-burn (HNB) aerosol-generating devices including intra-draw heater control, and methods of controlling a heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109843099A (en) | 2019-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020143038A1 (en) | Heating method, heating assembly, and low-temperature cigarette | |
| WO2021012318A1 (en) | Control method for continuous release of smoke from heat-not-burn tobacco products | |
| CN110464055B (en) | Air heating non-burning cigarette fuming device | |
| CN109587840A (en) | A kind of heating means and electronic cigarette heating element of electronic cigarette heating element | |
| CN208064477U (en) | A kind of electronic cigarette atomizing core and the electronic cigarette | |
| CN112056634B (en) | Method for controlling electric heating smoking set to heat cigarettes | |
| CN106099253B (en) | A kind of energy-saving heating apparatus for lithium battery group | |
| CN108323818A (en) | A kind of electronic cured tobacco with sheet metal heat generating device | |
| CN111296895A (en) | Heating device of electronic cigarette | |
| CN209660455U (en) | A kind of heating component and low temperature cigarette | |
| CN202043307U (en) | Electrical heating film structure applying carbon crystal material | |
| CN207355484U (en) | One kind heats non-burning electronic cigarette Cooker structure | |
| CN208016926U (en) | A kind of electronic cured tobacco of potsherd Double-side heating | |
| CN207353419U (en) | The heating unit and lithium battery system of a kind of dynamic lithium battery | |
| CN110996410A (en) | Manufacturing process of high-temperature-resistant graphene heating plate | |
| WO2019148329A1 (en) | Tobacco-heating electronic cigarette having glass-nickel member heating device | |
| CN201869384U (en) | Novel energy-saving porous ceramic electric-heating film heater | |
| CN208273270U (en) | A kind of low-voltage electroheating oil-film removing | |
| WO2021047543A1 (en) | Heater and electric heating system using heater | |
| KR101468637B1 (en) | Method of manufacture for flexible carbon heater and carbon heater | |
| JPH1069965A (en) | Sheet-shaped heater | |
| WO2023173563A1 (en) | Firing device for heating wire of electronic atominzer | |
| CN105747808A (en) | Electric heating floor mat and manufacturing method | |
| CN207283829U (en) | A kind of protective device of the curing molding equipment of PTC heater part | |
| CN113545529A (en) | Heating assembly, atomizer and electronic atomization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 19908923 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 19908923 Country of ref document: EP Kind code of ref document: A1 |