公开(公告)号：US20240389660A1

公开(公告)日：2024-11-28

申请号：US18672178

申请日：2024-05-23

Applicant: VERDEWELL INTERNATIONAL HOLDINGS LIMITED

Inventor： Taowen LIU ,  Shuai WANG ,  Shuowei PI ,  Qingqing YUAN ,  Hongming ZHOU

IPC: A24F40/465 ,  A24F40/42 ,  H05B6/10

Abstract: An electromagnetic heating element includes: a tubular side wall; and a bottom wall disposed at an end of the tubular side wall in an axial direction. The tubular side wall and the bottom wall define a vaporization cavity. The tubular side wall and/or the bottom wall is provided with a through hole connecting the vaporization cavity to an outside.