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公开(公告)号：US12070078B2
公开(公告)日：2024-08-27
申请号：US17370088
申请日：2021-07-08
发明人： Weihua Qiu , Wanlin Cai
摘要： A method and a device for controlling electronic cigarette belong to the technical field of computers. The method comprises: when a safety mode of electronic cigarette is turned on, if a cigarette lighting signal is detected, using a detection component to detect whether an atomizing head is moved out of an electronic cigarette body; if detecting that the atomizing head is moved out of the electronic cigarette body, stopping controlling the atomizing head to work according to the cigarette lighting signal, wherein when the atomizing head is moved out of the electronic cigarette body, the atomizing head is still electrically connected to battery assembly in the electronic cigarette. The method and the device solve the problem that electronic cigarette user mistakenly triggers lighting operation and causes to burn user when the atomizing head is exposed outside the electronic cigarette body, which achieving safe use effect of electronic cigarette.
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公开(公告)号：US12011036B2
公开(公告)日：2024-06-18
申请号：US17237086
申请日：2021-04-22
发明人： Weihua Qiu , Zhencai Zhou
摘要： A cartridge includes a liquid storage assembly, a connecting assembly, and an atomizing assembly. The connecting assembly is connected to the lower end of the liquid storage assembly. The atomizing assembly is received in the connecting assembly. The atomizing assembly includes an atomizing base, a liquid absorbing member, and a heating member. The upper end surface of the atomizing base is recessed downward to form a mounting groove. The liquid absorbing member is received in the mounting groove. The heating member is located above the mounting groove of the atomizing base corresponding to the liquid absorbing member, and the heating member presses and fixes the liquid absorbing member in the mounting groove. The liquid storage chamber is in fluid communication with the liquid absorbing member. The cartridge is convenient to replace the entire atomizing assembly or replace the liquid absorbing member and the heating member individually.
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公开(公告)号：US11051364B2
公开(公告)日：2021-06-29
申请号：US16254188
申请日：2019-01-22
发明人： Weihua Qiu , Neng Hua
摘要： An electronic cigarette has an atomizing assembly that includes a first detecting device, a heating member for heating cigarette liquid, a liquid absorbing member for adsorbing excess cigarette liquid, a controller, and a pump body, which delivers the cigarette liquid to the heating member. The first detecting device detects the degree of saturation of the liquid absorbing member, and feedbacks to the controller. The controller pre-determines the difference between the degree of saturation of the liquid absorbing member and the first threshold value. When the degree of saturation is greater than or equal to the first threshold value, the controller controls the liquid absorbing member to maintain the current degree of saturation or to control the degree of saturation of the liquid absorbing member to be reduced.
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公开(公告)号：US10398179B2
公开(公告)日：2019-09-03
申请号：US15818334
申请日：2017-11-20
发明人： Weihua Qiu
摘要： The present invention discloses an atomizer and an E-cigarette thereof, which use a holding portion movably provided on a terminal to achieve securing of a heating element, such that a user uses only hands for operation but without the help of an additional mounting tool. The present invention also discloses an atomizer and an E-cigarette thereof, which can adjust a dimension of a bore for mounting a heating wire by fitting a securing head with a sleeving, and thus various heating wires having different diameters can be mounted, such that the heating wires can be quickly and conveniently mounted, thereby achieving easy operation and good user experience.
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