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(11) | EP 4 527 218 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
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| (54) | AEROSOL GENERATION DEVICE |
| (57) This application provides an aerosol generation device, including: a mouthpiece (1);
an atomization assembly (2), including at least one atomizer (21) configured to heat
a liquid substrate to generate an aerosol; and a holder (4), connected to the atomization
assembly and configured to hold the atomization assembly. The holder is provided with
an opening, and at least a part of the mouthpiece is accommodated in the opening to
be connected to the holder. The mouthpiece is configured to be rotatable or movable
relative to the holder between a disengaged position and at least one locking position,
and the mouthpiece is removable from the holder when at the disengaged position, to
remove the at least one atomizer through the opening. The disengagement of the mouthpiece
from the opening is limited when the mouthpiece is at the locking position, to remain
the atomizer in the atomization assembly.
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