技术领域technical field
本发明涉及一种电加热型吸烟装置，尤其涉及一种带吸嘴的盒状电加热吸烟装置。The invention relates to an electric heating smoking device, in particular to a box-shaped electric heating smoking device with a suction nozzle.
背景技术Background technique
多篇现有技术文献公开了电加热型卷烟技术，通过加热但不燃烧的形式使烟草制品发烟，与传统卷烟相比，该技术一方面可有效减少烟草在高温环境下裂解出的有害成分，另一方面可以减少甚至消除烟草制品在使用过程中的侧流烟气。电加热型卷烟主要包含电加热吸烟装置和烟草制品两大部分，电加热吸烟装置用于容纳烟草制品，提供并控制烟草制品发烟所需热量，该装置典型地包含电加热腔体、电加热元件、控制电路和电源。当发烟制品置入电加热腔体，控制电路控制电加热元件电源的接通，加热元件迅速发热，使发烟制品迅速升温至发烟温度。Many prior art documents disclose electric heating cigarette technology, which makes tobacco products smoke by heating but not burning. Compared with traditional cigarettes, this technology can effectively reduce the harmful components cracked by tobacco in high temperature environment on the one hand On the other hand, it can reduce or even eliminate the sidestream smoke during the use of tobacco products. Electric heating cigarettes mainly include electric heating smoking device and tobacco products. The electric heating smoking device is used to accommodate tobacco products, provide and control the heat required for tobacco products to smoke. components, control circuits and power supplies. When the smoking product is placed in the electric heating cavity, the control circuit controls the power supply of the electric heating element to be turned on, and the heating element heats up rapidly, so that the smoking product rapidly heats up to the smoking temperature.
现有电加热吸烟装置技术为满足对不同形态烟草制品如烟支状、烟丝状、烟膏状的使用，通常设置有吸嘴，然而由于电加热型卷烟加热热量需求多、加热时间长，导致烟气温度较高，用户感官体验不佳；另外，电加热吸烟装置通常设置有至少一个按键或开关，使用时首先需要手动完成按键触发这一动作，导致用户操作使用不够便捷。The existing electric heating smoking device technology is usually provided with suction nozzles in order to satisfy the use of different forms of tobacco products such as cigarettes, shredded tobacco, and tobacco paste. However, due to the large heating heat demand and long heating time of electric heating cigarettes, resulting The temperature of the flue gas is high, and the user's sensory experience is not good; in addition, the electric heating smoking device is usually provided with at least one button or switch, and the action of triggering the button needs to be manually completed first when using it, which makes the user's operation and use not convenient enough.
针对上述问题，本发明提供了一种带吸嘴的盒状电加热吸烟装置。In view of the above problems, the present invention provides a box-shaped electrically heated smoking device with a suction nozzle.
发明内容Contents of the invention
本发明的目的在于克服电加热吸烟装置现有技术中的缺陷，设计一种带吸嘴的盒状电加热吸烟装置。The purpose of the present invention is to overcome the defects in the prior art of the electric heating smoking device, and to design a box-shaped electric heating smoking device with a suction nozzle.
本发明涉及一种带吸嘴的盒状电加热吸烟装置，其包括以下部件：The invention relates to a box-shaped electric heating smoking device with a suction nozzle, which includes the following components:
壳体10；housing 10;
布置在壳体10内部的电池7、控制电路6、电加热腔4和烟草制品仓9；所述电加热腔4底部或侧面具有通气孔41；The battery 7, the control circuit 6, the electric heating cavity 4 and the tobacco product compartment 9 arranged inside the casing 10; the bottom or side of the electric heating cavity 4 has a ventilation hole 41;
位于壳体10顶部的吸嘴1，其连接到吸嘴连接件2，其中所述吸嘴连接件2与壳体10可开闭式连接；当所述吸嘴连接件2闭合时，所述吸嘴1的底部能插入到壳体10内，与所述电加热腔4气流连通；The suction nozzle 1 at the top of the housing 10 is connected to the suction nozzle connector 2, wherein the nozzle connector 2 is openably and closably connected to the housing 10; when the nozzle connector 2 is closed, the The bottom of the suction nozzle 1 can be inserted into the casing 10 and communicate with the electric heating chamber 4 in air flow;
位于壳体侧面的进气孔8，其与所述电加热腔4的通气孔41气流相通。The air intake hole 8 located on the side of the housing is in air flow communication with the air hole 41 of the electric heating chamber 4 .
其中所述壳体内的电池7、控制电路6、电加热腔4和烟草制品仓9的具体位置关系不限，可以根据需要来合理安排。Wherein the specific positional relationship of the battery 7, the control circuit 6, the electric heating chamber 4 and the tobacco product compartment 9 in the casing is not limited, and can be reasonably arranged according to needs.
在优选的实施方案中，所述壳体10外表面上还设有显示器5，用于显示与抽吸过程相关的信息。In a preferred embodiment, a display 5 is provided on the outer surface of the casing 10 for displaying information related to the suction process.
电池7、控制电路6、电加热腔4和显示器5之间的电路连接为常规电路连接，以能满足控制加热和显示信息为准。The circuit connection between the battery 7, the control circuit 6, the electric heating chamber 4 and the display 5 is a conventional circuit connection, which can satisfy the requirements of controlling heating and displaying information.
在优选的实施方案中，在所述壳体10上的与所述吸嘴连接件2的交界处，设有启动元件3。其中所述启动元件3包括传感器31和开关32，二者均能对吸嘴连接件2的开闭做出响应。例如，所述传感器31选自霍尔传感器或光电传感器；其中所述开关32选自按压开关、行程开关、光电开关或振动开关。在空间位置上，传感器31和开关32的位置以能够对吸嘴连接件2的开闭做出响应为准。例如，传感器31可以位于吸嘴连接件闭合时与壳体10的上部交界处并位于壳体10上，开关32可以位于吸嘴连接件闭合时与壳体10的上部交界处并位于壳体10上。In a preferred embodiment, an activation element 3 is provided at the junction of the housing 10 and the nozzle connector 2 . Wherein the activation element 3 includes a sensor 31 and a switch 32 , both of which can respond to the opening and closing of the suction nozzle connector 2 . For example, the sensor 31 is selected from a Hall sensor or a photoelectric sensor; wherein the switch 32 is selected from a push switch, a travel switch, a photoelectric switch or a vibration switch. In terms of spatial positions, the positions of the sensor 31 and the switch 32 are determined to be able to respond to the opening and closing of the suction nozzle connector 2 . For example, the sensor 31 may be located at the upper junction of the nozzle connector and the housing 10 when it is closed and on the housing 10, and the switch 32 may be located at the upper junction of the nozzle connector and the housing 10 when it is closed and located on the housing 10. superior.
所述启动元件3启动过程如下：位于吸嘴连接件2开口处的传感器31检测吸嘴连接件2打开的信号，同时位于吸嘴连接件2下端的开关32采集吸嘴连接件打开到位信号，当两者信号同为真时，控制电路启动给电加热腔通电，加热过程开始。The starting process of the starting element 3 is as follows: the sensor 31 located at the opening of the nozzle connector 2 detects the signal that the nozzle connector 2 is opened, and the switch 32 located at the lower end of the nozzle connector 2 collects the signal that the nozzle connector is opened in place, When both signals are true, the control circuit starts to energize the electric heating chamber, and the heating process begins.
在优选的实施方案中，所述吸嘴1是可拆接的、可通过螺纹连接、磁吸式连接、卡口连接等可拆卸式连接方式连接至吸嘴连接件2上。在优选的实施方案中，所述吸嘴1是多段结构，至少包含冷凝段11、过滤段12、气流检测段13，位置关系为从近嘴端开始依次是气流检测段13、过滤段12和冷凝段11。其中所述冷凝段11具有一种多孔结构，这可通过向其内填充多孔材料来实现。且更优选冷凝段11拥有较过滤段12、气流检测段13更长的长度。In a preferred embodiment, the suction nozzle 1 is detachable, and can be connected to the suction nozzle connector 2 through detachable connection methods such as threaded connection, magnetic connection, bayonet connection and the like. In a preferred embodiment, the suction nozzle 1 is a multi-section structure, at least including a condensation section 11, a filter section 12, and an airflow detection section 13, and the positional relationship is that the airflow detection section 13, the filter section 12, and the Condensation section 11. Wherein the condensation section 11 has a porous structure, which can be realized by filling it with porous materials. And more preferably, the condensing section 11 has a longer length than the filtering section 12 and the airflow detecting section 13 .
在优选的实施方案中，所述吸嘴连接件2可沿壳体10侧向打开或圆周方向转动打开，两者之间的连接方式可以是铰接、销接、转轴连接、软连接。In a preferred embodiment, the nozzle connector 2 can be opened laterally or rotated along the casing 10 in a circumferential direction, and the connection between the two can be hinged, pinned, pivoted, or flexible.
在优选的实施方案中，所述烟草制品仓9位于吸嘴1对立面，可用于容纳烟支状、烟丝状、烟膏状烟草制品。所述加热烟草制品的置入方式为：将烟嘴1及吸嘴连接件2一同沿壳体10上端面打开后沿电加热腔4轴向方向置入电加热腔。In a preferred embodiment, the tobacco product compartment 9 is located on the opposite side of the suction nozzle 1, and can be used to accommodate tobacco products in the form of cigarette sticks, shredded tobacco and tobacco paste. The method of inserting the heated tobacco product is as follows: the mouthpiece 1 and the mouthpiece connector 2 are opened along the upper surface of the casing 10 and then inserted into the electric heating chamber 4 along the axial direction.
在优选的实施方案中，所述烟草制品仓9上方具有滑盖91。In a preferred embodiment, there is a sliding cover 91 above the tobacco product bin 9 .
在优选的实施方案中，所述壳体10的侧面具有进气孔8，优选为许多个。与之相应地，在所述电加热腔4底面或侧面开有通气孔41。空气从进气孔8进入，由电加热腔4上的通气孔41进入电加热腔体，携带烟草制品受热产生的烟雾，经吸嘴1吸出。In a preferred embodiment, the side of the housing 10 has air inlet holes 8, preferably many. Correspondingly, vent holes 41 are opened on the bottom or side of the electric heating chamber 4 . The air enters from the air inlet 8, enters the electric heating chamber through the ventilation hole 41 on the electric heating chamber 4, and carries the smoke generated by heating the tobacco product, and sucks it out through the suction nozzle 1.
本发明的优点在于：吸嘴1内部设置较长的冷凝段，能大幅降低烟草制品加热产生的烟气温度，提升用户感官体验效果；电加热吸烟装置的启动通过位于吸嘴连接件2开口处的传感器31和位于吸嘴连接件下端的开关32共同检测用户在置入烟草制品时打开吸嘴连接件这一动作来实现，准确地响应吸烟者的吸烟意图，避免误操作，且无需用户额外动作，增强用户使用的便捷性。The advantages of the present invention are: a longer condensation section is set inside the suction nozzle 1, which can greatly reduce the temperature of the flue gas generated by heating tobacco products, and improve the user's sensory experience; the start-up of the electric heating smoking device is located at the opening of the suction nozzle connection The sensor 31 of the sensor 31 and the switch 32 located at the lower end of the nozzle connector jointly detect the action of the user opening the nozzle connector when inserting tobacco products, which can accurately respond to the smoker's smoking intention, avoid misoperation, and do not require additional user input. actions to enhance user convenience.
附图说明Description of drawings
图1是本发明的带吸嘴的盒状电加热吸烟装置的结构示意图。Fig. 1 is a schematic structural view of a box-shaped electrically heated smoking device with a suction nozzle according to the present invention.
图2是本发明的带吸嘴的盒状电加热吸烟装置的吸嘴结构示意图。Fig. 2 is a schematic diagram of the structure of the suction nozzle of the box-shaped electrically heated smoking device with suction nozzle of the present invention.
图3是本发明的带吸嘴的盒状电加热吸烟装置吸嘴打开后示意图。Fig. 3 is a schematic diagram of the box-shaped electrically heated smoking device with a suction nozzle after the suction nozzle is opened.
附图标记说明：Explanation of reference signs:
1、吸嘴；2、吸嘴连接件；3、启动元件；4、电加热腔；5、显示器；6、控制电路；7、电池；8、进气孔；9、烟草制品仓；10、壳体，11、冷凝段；12、过滤段；13、气流检测段；31、传感器；32、开关；41、加热腔通气孔；91、滑盖。1. Suction nozzle; 2. Suction nozzle connector; 3. Starting element; 4. Electric heating cavity; 5. Display; 6. Control circuit; 7. Battery; 8. Air intake hole; 9. Tobacco product warehouse; 10. Housing, 11, condensing section; 12, filtering section; 13, air flow detection section; 31, sensor; 32, switch; 41, heating chamber vent hole; 91, sliding cover.
具体实施方式Detailed ways
下面结合附图对本发明做进一步的详细说明，以使得本领域技术人员参照说明书文字能够据以实施。The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
如图1所示为本发明的一种带吸嘴的盒状电加热吸烟装置结构示意图，其包括吸嘴1、吸嘴连接件2、启动元件3、位于吸嘴1下端的电加热腔4、显示器5、控制电路6、电池7、进气孔8、烟草制品仓9、壳体10。As shown in Figure 1 is a schematic structural diagram of a box-shaped electric heating smoking device with a suction nozzle according to the present invention, which includes a suction nozzle 1, a suction nozzle connector 2, an activation element 3, and an electric heating chamber 4 located at the lower end of the suction nozzle 1 , Display 5, control circuit 6, battery 7, air intake 8, tobacco product bin 9, housing 10.
所述电加热腔4、显示器5、电池7均布置于壳体10内部，控制电路6位于壳体10正面，进气孔8位于壳体10外侧，吸嘴1通过吸嘴连接件2连接至壳体10一侧，启动元件3位于吸嘴连接件附近。The electric heating chamber 4, display 5, and battery 7 are all arranged inside the housing 10, the control circuit 6 is located on the front of the housing 10, the air inlet 8 is located outside the housing 10, and the suction nozzle 1 is connected to the On the housing 10 side, the actuating element 3 is located near the nozzle connector.
图2是本发明带吸嘴的盒状电加热吸烟装置的吸嘴结构示意图，所述吸嘴1是多段结构，至少包含冷凝段11、过滤段12、气流检测段13，位置关系为从电加热腔开始依次是冷凝段11、过滤段12和气流检测段13。Fig. 2 is a schematic diagram of the suction nozzle structure of the box-shaped electric heating smoking device with a suction nozzle in the present invention. The suction nozzle 1 is a multi-segment structure, at least including a condensation section 11, a filtering section 12, and an airflow detection section 13. The positional relationship is from the electrical The heating chamber starts with a condensation section 11 , a filter section 12 and an air flow detection section 13 in sequence.
所述吸嘴1内部的冷凝段11内填充有至少一种孔隙度≥60％的多孔材料，其中所述多孔材料选自氧化铝、氧化锆、氮化硅、碳化硅、石墨或泡沫金属。且所述冷凝段拥有较过滤段12、气流检测段13更长的长度。所述冷凝段11的作用为冷却烟气并隔离烟气中的易冷凝成分。易冷凝成分冷凝在隔离区中，远离吸烟者口鼻，避免将其不佳气味传递给吸烟者，使得吸烟者的口感得到改善。The condensation section 11 inside the suction nozzle 1 is filled with at least one porous material with a porosity ≥ 60%, wherein the porous material is selected from alumina, zirconia, silicon nitride, silicon carbide, graphite or metal foam. And the condensing section has a longer length than the filtering section 12 and the airflow detecting section 13 . The function of the condensation section 11 is to cool the flue gas and isolate easily condensable components in the flue gas. The easily condensable components are condensed in the isolation area, away from the mouth and nose of the smoker, and avoid passing their bad smell to the smoker, so that the taste of the smoker is improved.
所述吸嘴1内部的过滤段12包括醋酸纤维、纸浆纤维、乳酸纤维或聚丙烯纤维中的一种或多种。The filter section 12 inside the suction nozzle 1 includes one or more of acetate fibers, pulp fibers, lactic acid fibers or polypropylene fibers.
所述气流检测段13包含气流检测传感器，该传感器靠近吸嘴1最上端，用户抽吸响应迅速，用于检测用户抽吸力度，并将抽吸力度大小信号值传递至控制电路6，由控制电路6实施相应控制。这样的气流检测传感器的具体结构，可参见申请人的另一专利申请CN201310490993.0。The airflow detection section 13 includes an airflow detection sensor, which is close to the uppermost end of the suction nozzle 1. The user's suction response is quick, and it is used to detect the user's suction force, and transmit the signal value of the suction force to the control circuit 6, which is controlled by the control circuit 6. Circuit 6 implements corresponding control. For the specific structure of such an airflow detection sensor, please refer to another patent application CN201310490993.0 of the applicant.
图3是本发明带吸嘴的盒状电加热吸烟装置吸嘴打开示意图，所述吸嘴1是可拆接的、可通过螺纹连接、磁吸式连接、卡口连接等连接方式连接至吸嘴连接件2上。吸嘴连接件2可沿壳体10侧向打开或圆周方向转动打开，两者之间的连接方式可以是铰连接、销连接、转轴连接或软连接。Fig. 3 is a schematic diagram of opening the nozzle of the box-shaped electric heating smoking device with a nozzle according to the present invention. On mouth connector 2. The suction nozzle connector 2 can be opened laterally along the housing 10 or rotated in the circumferential direction, and the connection between the two can be a hinged connection, a pin connection, a rotating shaft connection or a soft connection.
所述烟草制品仓9位于吸嘴1对立面，可用于容纳烟支状、烟丝状、烟膏状烟草制品，烟草制品仓9设置有滑动盖91，滑动盖可沿腔体上端面滑动打开，便于烟草制品的置入和取出。The tobacco product bin 9 is located on the opposite side of the suction nozzle 1, and can be used to accommodate tobacco products in the form of cigarette sticks, shredded tobacco, and tobacco paste. The tobacco product bin 9 is provided with a sliding cover 91, which can be slid open along the upper end surface of the cavity for convenience. Insertion and removal of tobacco products.
所述进气孔8位于壳体表面，进气孔8可以是圆形孔、方形孔或其他不规则形状的孔，最优地，该孔设置为圆形孔，气流从进气孔8进入，由电加热腔4底面或侧面上的孔进入电加热腔体，经吸嘴1吸出。The air intake hole 8 is located on the surface of the housing, and the air intake hole 8 can be a circular hole, a square hole or other irregularly shaped holes. Optimally, the hole is set as a circular hole, and the airflow enters from the air intake hole 8 , enter the electric heating chamber through the hole on the bottom surface or side of the electric heating chamber 4, and suck out through the suction nozzle 1.
所述启动元件3包含位于吸嘴连接件2下端的开关32和位于吸嘴连接件2开口处的传感器31。所述位于吸嘴连接件2下端的开关32可以是按压开关、行程开关、光电开关、振动开关，优选按压开关或行程开关。位于吸嘴连接件2开口处的传感器31可以是霍尔传感器、光电传感器，优选光电传感器。The activation element 3 includes a switch 32 located at the lower end of the nozzle connector 2 and a sensor 31 located at the opening of the nozzle connector 2 . The switch 32 located at the lower end of the suction nozzle connector 2 can be a push switch, a travel switch, a photoelectric switch, a vibration switch, preferably a push switch or a travel switch. The sensor 31 located at the opening of the suction nozzle connector 2 can be a Hall sensor, a photoelectric sensor, preferably a photoelectric sensor.
所述启动元件3启动过程如下：用户在使用过程中，为将烟草制品置入电加热腔4内，需要将吸嘴1及吸嘴连接件2沿侧面打开。打开时，位于壳体与吸嘴连接件2上交界处的光电传感器31检测到吸嘴连接件打开并发出假信号(或0信号)，打开到位时，开关32发出到位信号(或曰A信号)；开始要再次闭合时，开关32发出脱位信号(或曰B信号)，形成闭合传感器31发出真信号(或曰1信号)，检测到0A信号且延时一段时间(2—5秒)后，又检测到B1信号序列时，才开始通电加热。这样，长时间关闭时或长时间打开时，都可以不启动加热，避免误操作。当然，启动元件3也可以根据需要设定别的响应方式。The activation process of the activation element 3 is as follows: during use, the user needs to open the suction nozzle 1 and the suction nozzle connector 2 along the side in order to put tobacco products into the electric heating chamber 4 . When opening, the photoelectric sensor 31 located at the junction of the housing and the nozzle connector 2 detects that the nozzle connector is opened and sends a false signal (or 0 signal). ); when starting to close again, the switch 32 sends a dislocation signal (or said B signal), forming a closed sensor 31 to send a true signal (or said 1 signal), after detecting the 0A signal and delaying a period of time (2-5 seconds) , When the B1 signal sequence is detected again, the electric heating will start. In this way, when the device is closed for a long time or opened for a long time, the heating can not be started to avoid misoperation. Of course, other response modes can also be set for the activation element 3 as required.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498199.5ACN104256898B (en) | 2014-09-25 | 2014-09-25 | A kind of box-like electrically heated cigarette smoking device with suction nozzle |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498199.5ACN104256898B (en) | 2014-09-25 | 2014-09-25 | A kind of box-like electrically heated cigarette smoking device with suction nozzle |
| Publication Number | Publication Date |
|---|---|
| CN104256898Atrue CN104256898A (en) | 2015-01-07 |
| CN104256898B CN104256898B (en) | 2017-08-08 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410498199.5AActiveCN104256898B (en) | 2014-09-25 | 2014-09-25 | A kind of box-like electrically heated cigarette smoking device with suction nozzle |
| Country | Link |
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| CN (1) | CN104256898B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN107809919A (en)* | 2015-06-26 | 2018-03-16 | 英美烟草(投资)有限公司 | Equipment for heating smokeable material |
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| CN109567273A (en)* | 2017-09-29 | 2019-04-05 | 常州市派腾电子技术服务有限公司 | Electronic cigarette and its control method |
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| CN203182018U (en)* | 2013-03-22 | 2013-09-11 | 上海烟草集团有限责任公司 | Tobacco aspirator |
| CN203182019U (en)* | 2013-04-01 | 2013-09-11 | 上海烟草集团有限责任公司 | Heating and non-burning box-shaped cigarette device |
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| US5665262A (en)* | 1991-03-11 | 1997-09-09 | Philip Morris Incorporated | Tubular heater for use in an electrical smoking article |
| CN2151108Y (en)* | 1992-12-21 | 1993-12-29 | 刘勇 | Cigarette case with speech and music function |
| CN101267749A (en)* | 2005-07-21 | 2008-09-17 | 尼克卡尔托股份公司 | Smoke-free cigarette |
| CN203182018U (en)* | 2013-03-22 | 2013-09-11 | 上海烟草集团有限责任公司 | Tobacco aspirator |
| CN203182019U (en)* | 2013-04-01 | 2013-09-11 | 上海烟草集团有限责任公司 | Heating and non-burning box-shaped cigarette device |
| CN103653246A (en)* | 2013-12-16 | 2014-03-26 | 红塔烟草(集团)有限责任公司 | Electric heating smoking set with cigarette holder |
| CN204091019U (en)* | 2014-09-25 | 2015-01-14 | 云南中烟工业有限责任公司 | A kind of box-like electrically heated cigarette smoking device with suction nozzle |
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| US11497253B2 (en) | 2014-12-29 | 2022-11-15 | Nicoventures Trading Limited | Apparatus for heating smokable material |
| US11700883B2 (en) | 2015-06-26 | 2023-07-18 | Nicoventures Trading Limited | Apparatus for heating smokable material with a hollow tube located in a chamber at an end distal insertion opening |
| US12419348B2 (en) | 2015-06-26 | 2025-09-23 | Nicoventures Trading Limited | Apparatus for heating smokable material |
| CN107809919A (en)* | 2015-06-26 | 2018-03-16 | 英美烟草(投资)有限公司 | Equipment for heating smokeable material |
| US11134717B2 (en) | 2015-06-26 | 2021-10-05 | Nicoventures Trading Limited | Apparatus for heating smokable material |
| CN107809919B (en)* | 2015-06-26 | 2021-07-27 | 尼科创业贸易有限公司 | Equipment for heating smokeable materials |
| CN105231489A (en)* | 2015-09-18 | 2016-01-13 | 深圳市劲嘉科技有限公司 | Double-heating type smoking set |
| CN108463127A (en)* | 2016-01-12 | 2018-08-28 | 莱战略控股公司 | Current measurement in aerosol delivery devices by hall effect sensors |
| US11039646B2 (en) | 2016-05-13 | 2021-06-22 | Nicoventures Trading Limited | Apparatus for heating smokable material |
| US11937629B2 (en) | 2016-05-13 | 2024-03-26 | Nicoventures Trading Limited | Apparatus for heating smokable material |
| CN107543839A (en)* | 2016-06-23 | 2018-01-05 | 深圳市赛尔美电子科技有限公司 | Tobacco sensory quality evaluation method under heating non-combustion method |
| CN106901404A (en)* | 2017-04-24 | 2017-06-30 | 云南中烟工业有限责任公司 | A kind of slip lid starts formula Bidirectional heating low-temperature bake smoking set |
| CN109567273A (en)* | 2017-09-29 | 2019-04-05 | 常州市派腾电子技术服务有限公司 | Electronic cigarette and its control method |
| US11930855B2 (en) | 2017-10-25 | 2024-03-19 | Joyetech Europe Holding Gmbh | Electronic cigarette |
| WO2019223116A1 (en)* | 2018-05-22 | 2019-11-28 | 筑思有限公司 | Electronic cigarette |
| CN111418909A (en)* | 2019-01-09 | 2020-07-17 | 常州市派腾电子技术服务有限公司 | Control method and device of electronic cigarette |
| CN111418909B (en)* | 2019-01-09 | 2021-09-03 | 常州市派腾电子技术服务有限公司 | Control method and device of electronic cigarette |
| CN113647700A (en)* | 2019-01-09 | 2021-11-16 | 常州市派腾电子技术服务有限公司 | Electronic cigarette control method and device |
| US12070078B2 (en) | 2019-01-09 | 2024-08-27 | Changzhou Patent Electronic Technology Co., LTD | Method and device for controlling electronic cigarette |
| CN113647700B (en)* | 2019-01-09 | 2023-09-08 | 常州市派腾电子技术服务有限公司 | Control methods and devices for electronic cigarettes |
| CN110150756A (en)* | 2019-05-21 | 2019-08-23 | 昆明理工大学 | Multifunctional smoking utensil and smoking method thereof |
| CN110226781A (en)* | 2019-07-05 | 2019-09-13 | 云南中烟工业有限责任公司 | A kind of aerosol generating device of heated on one side |
| RU2808400C1 (en)* | 2020-10-28 | 2023-11-28 | Филип Моррис Продактс С.А. | Aerosol-generating device with self-supporting component |
| USD990765S1 (en) | 2020-10-30 | 2023-06-27 | Nicoventures Trading Limited | Aerosol generator |
| USD986483S1 (en) | 2020-10-30 | 2023-05-16 | Nicoventures Trading Limited | Aerosol generator |
| USD986482S1 (en) | 2020-10-30 | 2023-05-16 | Nicoventures Trading Limited | Aerosol generator |
| USD977705S1 (en) | 2020-10-30 | 2023-02-07 | Nicoventures Trading Limited | Aerosol generator |
| USD977704S1 (en) | 2020-10-30 | 2023-02-07 | Nicoventures Trading Limited | Aerosol generator |
| USD977706S1 (en) | 2020-10-30 | 2023-02-07 | Nicoventures Trading Limited | Aerosol generator |
| USD989384S1 (en) | 2021-04-30 | 2023-06-13 | Nicoventures Trading Limited | Aerosol generator |
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| C06 | Publication | ||
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| GR01 | Patent grant |