Patent · US Active

Electronic cigarette

US11700887B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

LANTO ELECTRONIC LIMITED · CN

Inventors

Bin Li · Beijing, CN
Lin Wu · Singapore, SG
Xin Tian · Beijing, CN

Key dates

Filing date	Sep 25, 2020
Grant date	Jul 18, 2023
Priority date	—
Expiry date	Sep 25, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA24F40/485
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

The present disclosure discloses an electronic cigarette. The electronic cigarette includes a cigarette pipe having a cavity, an atomizer device received in the cavity and a cartridge detachably mounted to the atomizer device. The atomizer device is provided with a heating element. The cartridge includes a main body inserted in the cavity, a channel extending through the main body, an e-liquid storage member detachably installed in the main body, and an e-liquid carrier. The channel is in communication with the outside. The e-liquid carrier is received in the channel. The e-liquid carrier is capable of absorbing e-liquid in the e-liquid storage member. The heating element includes a heating end extending into the e-liquid carrier.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.