WO2019140744A1 - Heating device of smoking set equipment and smoking set equipment - Google Patents
Heating device of smoking set equipment and smoking set equipment Download PDFInfo
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- WO2019140744A1 WO2019140744A1 PCT/CN2018/077545 CN2018077545W WO2019140744A1 WO 2019140744 A1 WO2019140744 A1 WO 2019140744A1 CN 2018077545 W CN2018077545 W CN 2018077545W WO 2019140744 A1 WO2019140744 A1 WO 2019140744A1
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- heat generating
- temperature region
- high temperature
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/20—Devices using solid inhalable precursors
Definitions
- the present disclosure relates to the field of electronic cigarette technology, and in particular to a heat generating device and a smoking device of a smoking device.
- Some electronic cigarettes generally include two parts, a smoking device portion and a rechargeable cigarette case portion.
- the rechargeable cigarette case portion is used to charge the smoking device portion. After the cover of the rechargeable rechargeable cigarette case portion is opened, the smoking portion can be placed in the removable cigarette case portion or taken out from the rechargeable cigarette case portion.
- An main object of an embodiment of the present disclosure is to provide a novel, durable smoking device and a smoking device.
- a heat generating device for a smoking device comprising: a heating element and a mounting seat; the heating element comprising a high temperature region and a low temperature region, the low temperature region being located at a bottom end of the heat generating component, wherein the high temperature region is located above the low temperature region;
- the heating temperature in the high temperature region is higher than the low temperature region
- the heat generating component is mounted in the mount through a high temperature region.
- the heat generating component includes a substrate and a heat generating surface structure and a temperature measuring surface structure disposed on the substrate; the temperature measuring surface structure is for measuring a temperature of the heat generating surface structure.
- the substrate and the heat generating surface structure each have a tip disposed at the top for inserting a cartridge.
- the heat generating surface structure includes a first heat generating resistor attached to the substrate, a first connecting circuit, and a first soldering region; the first soldering region is disposed at a bottom of the heat generating surface structure; The first connection circuit is disposed between the first heating resistor and the first bonding region.
- the heat generating surface structure further includes a first protective layer; the first protective layer covers a surface of the first heat generating resistor and/or the first connecting circuit.
- the temperature measuring surface structure includes a second heat generating resistor attached to the substrate, a second connecting circuit, and a second soldering region; the second soldering region is disposed on the temperature measuring surface structure a bottom portion; the second connection circuit is disposed between the second heat generating resistor and the second soldering region.
- the temperature measuring surface structure further includes a second protective layer; the second protective layer covers a surface of the second heating resistor and/or the second connecting circuit.
- the heat generating component is mounted in the mount through a high temperature region: the heat generating component is mounted in the mount through a region of the high temperature region that is in contact with the high temperature region.
- a smoking device comprising: a smoking body and a heat generating device disposed on the smoking body; wherein the heat generating device is the heat generating device according to any one of the above.
- the smoking article body includes a housing structure and a control panel disposed in the housing structure and a battery and contact points electrically coupled to the control panel.
- At least one embodiment of the present disclosure includes: a heat generating component and a mount; the heat generating component includes a high temperature region and a low temperature region, the low temperature region being located at a bottom end of the heat generating component, the high temperature region being located above the high temperature region; When the electricity is heated, the heat generation temperature in the high temperature region is higher than the low temperature region; the heat generating component is mounted in the mount through the high temperature region.
- the higher heat generation temperature in the high temperature region can better bake the cartridge inserted by the heating element.
- the lower heat generation temperature of the low temperature region can reduce the influence of the heat generating component on other parts of the smoking device, and improve the durability of the smoking device.
- FIG. 1 shows a main structure of a heat generating device according to an embodiment of the present disclosure
- Figure 2 shows the heat generating component in the heat generating device of Figure 1;
- Figure 3 shows a partial structure of the heat generating component of Figure 1;
- Figure 4 shows a partial structure of the heat generating component of Figure 1;
- FIG. 5 shows a main structure of a smoking device provided by an embodiment of the present disclosure.
- An embodiment of the present disclosure provides a heat generating device, see FIG. 1, including: a heat generating component 1 and a mount 2; wherein the heat generating component 1 includes a high temperature region 11 and a low temperature region 12, and the low temperature region 12 is located at a bottom end of the heat generating component 1.
- the high temperature region 11 is located above the low temperature region 12; when energized and heated, the heat generation temperature of the high temperature region 11 is higher than that of the low temperature region 12; the heat generating component 1 is mounted in the mount 2 through the high temperature region 11.
- the heat generating component 1 is mounted in the mount 2 through the high temperature region 11 to fix the mount 2 to the high temperature region 11 of the heat generating component 1.
- the bottom end here is relative to the top end and the top end refers to one end that is inserted into the corresponding cartridge.
- the tip end is provided with a tip end which is triangular in shape; the tip end of the triangle allows the heating element 1 to be relatively easily inserted into the cartridge.
- the high heat-generating temperature of the high-temperature region 11 can better bake the cartridge inserted by the heat-generating component 1 so that the cartridge can be fully burned, thereby reducing the adhesion of the cartridge residue to the heat-generating component. 1 on.
- the lower heat generation temperature of the low temperature region 12 can reduce the influence of the heat generating component 1 on other parts of the smoking device, and improve the durability of the smoking device.
- the mounting of the heat generating component 1 through the high temperature region 11 on the mount 2 can be achieved in that the mount 2 has an aperture for the insertion of the heat generating component 1 and the high temperature region 11 is provided for connection to the mount 2
- the structure for example, the structure may be a small protrusion provided on the outer surface of the high temperature region 11, and after the heat generating component 1 is inserted into the small hole from the one end, the small protrusion can block the sliding of the heat generating component 1 in the heat generating component 1, thereby It functions to fix the heating element 1.
- the heating element 1 may be fixed to the mounting seat 2 at a high temperature region 11 by other means, and will not be described in detail herein.
- the heat generating component 1 is specifically installed in the mount 2 through the lower end of the high temperature region 11, that is, the region in contact with the high temperature region 11.
- the above-described heat generating component 1 may include a substrate 16 and a heat generating surface structure and a temperature measuring surface structure disposed on the substrate 16, and a temperature measuring surface structure for measuring the heat generating surface structure. temperature.
- the heat generating surface structure is located on the left side surface of the substrate 16, and the temperature measuring surface structure is located on the right side surface of the substrate 16.
- the heat generating surface structure includes a first heat generating resistor 13 attached to the substrate 16, a first connecting circuit 14, and a first soldering region 15; the first soldering region 15 is disposed at the bottom of the heat generating surface structure; A connection circuit 14 is disposed between the first heat generating resistor 13 and the first bonding region 15.
- the heat generating surface structure further includes a first protective layer 17; the first protective layer 17 covers the surface of the first heat generating resistor 13 and/or the first connecting circuit 14. This helps to protect the first heating resistor 13 and/or the first connecting circuit 14 to enhance the durability of the overall smoking device.
- the surface of the first heat generating resistor 13 or the surface of the first connecting circuit 14 referred to herein means a side which is not attached to the substrate 16.
- the temperature measuring surface structure includes a second heat generating resistor 18 attached to the substrate 16, a second connecting circuit 19, and a second soldering region (also denoted as 15 in the figure); the second soldering region 15 is disposed in the The bottom of the heat generating surface structure; the second connecting circuit 19 is disposed between the second heat generating resistor 18 and the second soldering region 19.
- the temperature measuring surface structure further includes a second protective layer (also denoted as 17 in the figure); the second protective layer 17 covers the surface of the second heating resistor 18 and/or the second connecting circuit 19. This helps to protect the second heating resistor 18 and/or the second connecting circuit 19, enhancing the durability of the overall smoking device.
- a second protective layer also denoted as 17 in the figure
- first weld zone 15 and the second weld zone 15 herein are used to achieve a welded joint of the hot face structure and the temperature profile structure.
- an embodiment of another aspect of the present disclosure further provides a smoking device, including: a smoking device body 300 and a heat generating device 302 disposed on the smoking device body 300; the heat generating device 302 can be the embodiment of any of the above The heating device described.
- the heat generating device 302 is used to insert the smoking substance 201 in the cartridge 200.
- the smoking article body 300 includes a housing structure 301 and a control board 303 disposed in the housing structure 301 and a battery 304 and contact points 305 that are electrically coupled to the control board 303.
- the contact point 305 is located at the bottom of the outer casing structure 301.
- the technical solution of the embodiments of the present disclosure includes: a heat generating component and a mounting seat; the heat generating component includes a high temperature region and a low temperature region, wherein the low temperature region is located at a bottom end of the heat generating component, and the high temperature region is located above the high temperature region;
- the heat generation temperature in the high temperature region is higher than the low temperature region; the heat generating component is mounted in the mount through the high temperature region.
- the higher heat generation temperature in the high temperature region can better bake the cartridge inserted by the heating element.
- the lower heat generation temperature of the low temperature region can reduce the influence of the heat generating component on other parts of the smoking device, and improve the durability of the smoking device.
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Abstract
Description
本申请要求于2018年01月18日提交中国专利局、申请号为2018100567918、发明名称为“烟具设备的发热装置和烟具设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。The present application claims priority to Chinese Patent Application No. 2018100567918, filed on Jan. 18, 2018, the entire disclosure of which is incorporated herein by reference. in.
本公开涉及电子烟技术领域，尤其涉及一种烟具设备的发热装置及烟具设备。The present disclosure relates to the field of electronic cigarette technology, and in particular to a heat generating device and a smoking device of a smoking device.
烟草燃烧的烟雾中存在数十种致癌物质，如焦油等，其对人体健康会产生非常大的危害，而且，烟雾弥漫在空气中，形成二手烟，周围的人群吸入后也会对身体造成伤害，因此，大多数公共场合都明令禁止抽烟。为了满足部分烟民的需要，电子香烟应运而生。There are dozens of carcinogens in tobacco-burning smoke, such as tar, which cause great harm to human health. Moreover, smog is in the air, forming second-hand smoke, and the surrounding people will also cause harm to the body after inhalation. Therefore, smoking is banned in most public places. In order to meet the needs of some smokers, electronic cigarettes came into being.
一些电子香烟一般包括两个部分，烟具设备部分和可充电烟盒部分。可充电烟盒部分用于对烟具设备部分进行充电。充电可充电烟盒部分的盖体打开后，烟具部分可放入可充电烟盒部分内或者从可充电烟盒部分内取出。Some electronic cigarettes generally include two parts, a smoking device portion and a rechargeable cigarette case portion. The rechargeable cigarette case portion is used to charge the smoking device portion. After the cover of the rechargeable rechargeable cigarette case portion is opened, the smoking portion can be placed in the removable cigarette case portion or taken out from the rechargeable cigarette case portion.
发明内容Summary of the invention
本公开的一实施例主要目的在于提供一种新型的、耐用的烟具设备的发热装置及烟具设备。An main object of an embodiment of the present disclosure is to provide a novel, durable smoking device and a smoking device.
一种烟具设备的发热装置，包括：发热元件和安装座；所述发热元件包括高温区域和低温区域，所述低温区域位于发热元件的底端，所述高温区域位于低温区域的上方；A heat generating device for a smoking device, comprising: a heating element and a mounting seat; the heating element comprising a high temperature region and a low temperature region, the low temperature region being located at a bottom end of the heat generating component, wherein the high temperature region is located above the low temperature region;
在通电发热时，高温区域的发热温度高于低温区域；When the electricity is heated, the heating temperature in the high temperature region is higher than the low temperature region;
所述发热元件通过高温区域安装在所述安装座中。The heat generating component is mounted in the mount through a high temperature region.
在一些实施例中，所述发热元件包括基片以及设置在所述基片上的发热面结构和测温面结构；所述测温面结构用于测量所述发热面结 构的温度。In some embodiments, the heat generating component includes a substrate and a heat generating surface structure and a temperature measuring surface structure disposed on the substrate; the temperature measuring surface structure is for measuring a temperature of the heat generating surface structure.
在一些实施例中，所述基片以及所述发热面结构均具有设置在顶部的尖端，所述尖端用于插入烟弹。In some embodiments, the substrate and the heat generating surface structure each have a tip disposed at the top for inserting a cartridge.
在一些实施例中，所述发热面结构包括附着在所述基片上的第一发热电阻、第一连接电路、第一焊接区域；所述第一焊接区域设置在所述发热面结构的底部；所述第一连接电路设置在所述第一发热电阻与所述第一焊接区域之间。In some embodiments, the heat generating surface structure includes a first heat generating resistor attached to the substrate, a first connecting circuit, and a first soldering region; the first soldering region is disposed at a bottom of the heat generating surface structure; The first connection circuit is disposed between the first heating resistor and the first bonding region.
在一些实施例中，所述发热面结构还包括第一保护层；所述第一保护层覆盖在所述第一发热电阻和/或第一连接电路的表面。In some embodiments, the heat generating surface structure further includes a first protective layer; the first protective layer covers a surface of the first heat generating resistor and/or the first connecting circuit.
在一些实施例中，所述测温面结构包括附着在所述基片上的第二发热电阻、第二连接电路、第二焊接区域；所述第二焊接区域设置在所述测温面结构的底部；所述第二连接电路设置在所述第二发热电阻与所述第二焊接区域之间。In some embodiments, the temperature measuring surface structure includes a second heat generating resistor attached to the substrate, a second connecting circuit, and a second soldering region; the second soldering region is disposed on the temperature measuring surface structure a bottom portion; the second connection circuit is disposed between the second heat generating resistor and the second soldering region.
在一些实施例中，所述测温面结构还包括第二保护层；所述第二保护层覆盖在所述第二发热电阻和/或第二连接电路的表面。In some embodiments, the temperature measuring surface structure further includes a second protective layer; the second protective layer covers a surface of the second heating resistor and/or the second connecting circuit.
在一些实施例中，所述所述发热元件通过高温区域安装在所述安装座中：所述发热元件通过高温区域中与高温区域接触的区域安装在所述安装座中。In some embodiments, the heat generating component is mounted in the mount through a high temperature region: the heat generating component is mounted in the mount through a region of the high temperature region that is in contact with the high temperature region.
一种烟具设备，包括：烟具本体以及设置在所述烟具本体上的发热装置；所述发热装置为上述任一项所述的发热装置。A smoking device comprising: a smoking body and a heat generating device disposed on the smoking body; wherein the heat generating device is the heat generating device according to any one of the above.
在一些实施例中，所述烟具本体包括外壳结构以及设置在所述外壳结构中的控制板以及与所述控制板电连接的电池和接触点。In some embodiments, the smoking article body includes a housing structure and a control panel disposed in the housing structure and a battery and contact points electrically coupled to the control panel.
本公开至少一个实施例中，包括：发热元件和安装座；所述发热元件包括位于高温区域和低温区域，所述低温区域位于发热元件的底端，所述高温区域位于高温区域的上方；在通电发热时，高温区域的发热温度高于低温区域；所述发热元件通过高温区域安装在所述安装座中。一方面，高温区域所具有的较高发热温度能够较好的烘焙发热元件所插入的烟弹。另一方面，低温区域所具有的较低的发热温度能够减少发热元件对烟具设备的其他部分的影响，提高烟具设备的耐用 程度。At least one embodiment of the present disclosure includes: a heat generating component and a mount; the heat generating component includes a high temperature region and a low temperature region, the low temperature region being located at a bottom end of the heat generating component, the high temperature region being located above the high temperature region; When the electricity is heated, the heat generation temperature in the high temperature region is higher than the low temperature region; the heat generating component is mounted in the mount through the high temperature region. On the one hand, the higher heat generation temperature in the high temperature region can better bake the cartridge inserted by the heating element. On the other hand, the lower heat generation temperature of the low temperature region can reduce the influence of the heat generating component on other parts of the smoking device, and improve the durability of the smoking device.
图1示出了本公开一实施例提供的发热装置的主要结构；1 shows a main structure of a heat generating device according to an embodiment of the present disclosure;
图2示出了图1中的发热装置中的发热元件；Figure 2 shows the heat generating component in the heat generating device of Figure 1;
图3出了图1中的发热元件中的部分结构；Figure 3 shows a partial structure of the heat generating component of Figure 1;
图4示出了图1中的发热元件中的部分结构；Figure 4 shows a partial structure of the heat generating component of Figure 1;
图5示出了本公开一实施例提供的烟具设备的主要结构。FIG. 5 shows a main structure of a smoking device provided by an embodiment of the present disclosure.
应当理解，此处所描述的具体实施例仅仅用以解释本公开，并不用于限定本公开。It is understood that the specific embodiments described herein are merely illustrative of the disclosure and are not intended to limit the disclosure.
本公开的实施例提供了一种发热装置，参见图1，包括：发热元件1和安装座2；其中，发热元件1包括高温区域11和低温区域12，低温区域12位于发热元件1的底端，高温区域11位于低温区域12的上方；在通电发热时，高温区域11的发热温度高于低温区域12；发热元件1通过高温区域11安装在安装座2中。An embodiment of the present disclosure provides a heat generating device, see FIG. 1, including: a
其中，该发热元件1通过高温区域11安装在安装座2中，以使安装座2固定到发热元件1的高温区域11。Here, the
应当理解的是，这里的底端是相对于顶端而言，顶端是指插入到相应的烟弹的一端。在图1中，顶端设置有一个尖端，该尖端为三角形；该三角形的尖端使得发热元件1比较容易的插入到烟弹中。It should be understood that the bottom end here is relative to the top end and the top end refers to one end that is inserted into the corresponding cartridge. In Fig. 1, the tip end is provided with a tip end which is triangular in shape; the tip end of the triangle allows the
在本公开的实施例中，高温区域11所具有的较高发热温度能够较好的烘焙发热元件1所插入的烟弹，使得烟弹能够充分燃烧，从而减少了烟弹残留物附着在发热元件1上。另一方面，低温区域12所具有的较低的发热温度能够减少发热元件1对烟具设备的其他部分的影响，提高烟具设备的耐用程度。In the embodiment of the present disclosure, the high heat-generating temperature of the high-
在具体实施时，发热元件1通过高温区域11安装在安装座2可以按照如下方式实现：安装座2具有供发热元件1插入的小孔，且高温区域11设置有用于和安装座2相连接的结构，比如该结构可以为设置在高温区域11的外表面上小突起，在发热元件1自一端插入到上述的 小孔后，该小突起能够阻挡发热元件1在发热元件1中的滑动，从而起到固定发热元件1的作用。当然在具体实施时，也可以通过其他的方式，在高温区域11处，将发热元件1固定到安装座2上，在此不再详细说明。In a specific implementation, the mounting of the
在具体实施时，参见图1，发热元件1具体通过高温区域11的下端，即与高温区域11接触的区域安装在安装座2中。In a specific implementation, referring to FIG. 1, the
参见图2，在一些实施例中，上述的发热元件1可以包括基片16以及设置在基片16上的发热面结构和测温面结构；测温面结构用于测量所述发热面结构的温度。在图2中，发热面结构位于基片16的左侧面上，测温面结构位于基片16的右侧面上。参见图2和图3，发热面结构包括附着在基片16上的第一发热电阻13、第一连接电路14、第一焊接区域15；第一焊接区域15设置在发热面结构的底部；第一连接电路14设置在第一发热电阻13与第一焊接区域15之间。Referring to FIG. 2, in some embodiments, the above-described
进一步的，参见图3，发热面结构还包括第一保护层17；第一保护层17覆盖在第一发热电阻13和/或第一连接电路14的表面。这样有助于保护第一发热电阻13和/或第一连接电路14，增强烟具设备整体的耐用性。这里所指的第一发热电阻13的表面或者第一连接电路14的表面是指没有贴附在基片16上的一面。Further, referring to FIG. 3, the heat generating surface structure further includes a first
参见图4，测温面结构包括附着在基片16上的第二发热电阻18、第二连接电路19、第二焊接区域(图中同样表示为15)；第二焊接区域15设置在所述发热面结构的底部；第二连接电路19设置在所述第二发热电阻18与第二焊接区域19之间。Referring to FIG. 4, the temperature measuring surface structure includes a second
在一些实施例中，测温面结构还包括第二保护层(图中同样表示为17)；第二保护层17覆盖在第二发热电阻18和/或第二连接电路19的表面。这样有助于保护第二发热电阻18和/或第二连接电路19，增强烟具设备整体的耐用性。In some embodiments, the temperature measuring surface structure further includes a second protective layer (also denoted as 17 in the figure); the second
不难理解的是，这里的第一焊接区域15和第二焊接区域15用于实现热面结构和测温面结构的焊接连接。It is not difficult to understand that the
参见图5，本公开另外一方面的实施例还提供了一种烟具设备，包 括：烟具本体300以及设置在烟具本体300上的发热装置302；发热装置302可以为上述任一项的实施例所述的发热装置。发热装置302用于插入烟弹200中的发烟物质201。Referring to FIG. 5, an embodiment of another aspect of the present disclosure further provides a smoking device, including: a smoking device body 300 and a
在一些实施例中，烟具本体300包括外壳结构301以及设置在外壳结构301中的控制板303以及与控制板303电连接的电池304和接触点305。与其中接触点305位于外壳结构301的底部。In some embodiments, the smoking article body 300 includes a
以上仅为本公开的优选实施例，并非因此限制本公开的专利范围，凡是利用本公开说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本公开的专利保护范围内。The above is only a preferred embodiment of the present disclosure, and is not intended to limit the scope of the patents of the present disclosure, and the equivalent structure or equivalent process transformations made by the present disclosure and the contents of the drawings may be directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present disclosure.
本公开实施例的技术方案中，包括：发热元件和安装座；所述发热元件包括位于高温区域和低温区域，所述低温区域位于发热元件的底端，所述高温区域位于高温区域的上方；在通电发热时，高温区域的发热温度高于低温区域；所述发热元件通过高温区域安装在所述安装座中。一方面，高温区域所具有的较高发热温度能够较好的烘焙发热元件所插入的烟弹。另一方面，低温区域所具有的较低的发热温度能够减少发热元件对烟具设备的其他部分的影响，提高烟具设备的耐用程度。The technical solution of the embodiments of the present disclosure includes: a heat generating component and a mounting seat; the heat generating component includes a high temperature region and a low temperature region, wherein the low temperature region is located at a bottom end of the heat generating component, and the high temperature region is located above the high temperature region; When the power is generated by heating, the heat generation temperature in the high temperature region is higher than the low temperature region; the heat generating component is mounted in the mount through the high temperature region. On the one hand, the higher heat generation temperature in the high temperature region can better bake the cartridge inserted by the heating element. On the other hand, the lower heat generation temperature of the low temperature region can reduce the influence of the heat generating component on other parts of the smoking device, and improve the durability of the smoking device.
Claims (11)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810056791.8 | 2018-01-18 | ||
| CN201810056791.8A CN108308710A (en) | 2018-01-18 | 2018-01-18 | The heat generating device and smoking set equipment of smoking set equipment |
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| Publication Number | Publication Date |
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| WO2019140744A1 true WO2019140744A1 (en) | 2019-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/CN2018/077545 Ceased WO2019140744A1 (en) | 2018-01-18 | 2018-02-28 | Heating device of smoking set equipment and smoking set equipment |
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| CN (1) | CN108308710A (en) |
| WO (1) | WO2019140744A1 (en) |
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| CN114246370A (en) * | 2020-09-23 | 2022-03-29 | 深圳麦克韦尔科技有限公司 | Heating component and aerosol forming device |
| EP4218444A4 (en) * | 2020-09-23 | 2024-04-03 | Shenzhen Smoore Technology Limited | HEATING ARRANGEMENT AND AEROSOL GENERATING DEVICE |
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| CN111358059A (en) * | 2020-03-24 | 2020-07-03 | 深圳麦时科技有限公司 | Heating device and electronic atomizing device |
| CN111955803A (en) * | 2020-08-07 | 2020-11-20 | 深圳麦克韦尔科技有限公司 | Heating element and electronic atomization device adopting same |
| CN114246372B (en) * | 2020-09-23 | 2025-08-08 | 深圳麦克韦尔科技有限公司 | Heater assembly and aerosol forming device |
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| CN108308710A (en) | 2018-07-24 |
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