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US 9,801,414 B2Granted
Electronic cigarette and battery assembly thereof
AssigneeHuizhou Kimree Technology Co., Ltd. Shenzhen
InventorQiuming Liu
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AssigneeHuizhou Kimree Technology Co., Ltd. Shenzhen
InventorQiuming Liu
Estimating the term…
The present application provides an electrical cigarette and a battery assembly thereof, wherein a first charging electrode assembly is arranged at a front end of the battery assembly, such that the battery assembly can be directly inserted into a charger to be charged without removing an atomizing assembly, therefore the operation is more convenient and disadvantages caused by frequent disassembling and assembling may be avoided. In addition, under the action of a charging management circuit, the electrode assembly at the front end can only be charged but cannot discharge, thereby avoiding an occurrence of a short circuit when the charging terminal discharges, extending the service life of the battery, and further avoiding a hidden danger of battery liquid leakage caused by the short circuit. In addition, since the front end of the electronic cigarette can not discharge, a situation that the electronic cigarette still has a low battery even been charged for a long time will not happen.
A battery assembly, adapted to form an electronic cigarette in combination with an atomizing assembly, comprising a battery and a first charging electrode assembly electrically connected to an electrode of the battery, wherein the first charging electrode assembly is arranged at one end of the battery assembly which is away from a connection between the battery assembly and the atomizing assembly, and a charging management circuit is arranged between the first charging electrode assembly and the battery to prevent the battery from discharging through the first charging electrode assembly;
An electronic cigarette, comprising a battery assembly and an atomizing assembly, wherein the battery assembly comprises a battery and a first charging electrode assembly electrically connected to an electrode of the battery, wherein the first charging electrode assembly is arranged at one end of the battery assembly which is away from a connection between the battery assembly and the atomizing assembly, and a charging management circuit is arranged between the first charging electrode assembly and the battery to prevent the battery from discharging through the first charging electrode assembly;
Dependencies are inferred from the claim text.