ATOMIZER AND ELECTRONIC CIGARETTE COMPRISING SAME
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United States of America Patent
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Jun 12, 2014
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Jun 12, 2014
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Abstract
An atomizer and an electronic cigarette comprising the same are provided. The atomizer comprises an atomization sleeve and an atomizer assembly contained in the atomization sleeve, a first filter and a second filter separated from each other are provided successively on one end of the atomizer assembly that is close to the smoking end; the first filter is breathable and is configured to prevent tobacco tar in smoke from exhausting, and the second filter is configured to discharge the smoke filtrated by the first filter; the second filter is made from breathable porous material; and is capable of deforming elastically when subjected to an external force. The first filter filtrates the tobacco tar for the first time; the suction nozzle is replaced by the second filter which may deform elastically; besides, the second filter may not be contaminated by the tobacco tar impurity adsorbed by the first filter.
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