Vaporization core, electronic vaporization device, and method for manufacturing the same
AssigneeShenzhen Smoore Technology Limited
InventorsHongming ZHOU, Wangsheng LIU, Feng CHEN, Xiaofeng LIAO
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Abstract
A vaporization core, a method of manufacturing the same, and an electronic vaporization device comprising the same are disclosed. The vaporization core includes a tubular porous substrate for forming a vaporization cavity and configured to guide liquid outside the tubular porous substrate into the vaporization cavity and a heating element disposed on an inner wall of the tubular porous substrate and configured to heat and vaporize the liquid guided into the vaporization cavity.
Claims20
A method for manufacturing a vaporization core, comprising:
- providing a porous lamellar green compact and a heating circuit on the porous lamellar green compact;
- forming an inner tube from the porous lamellar green compact, wherein the heating circuit is disposed on an inner wall of the inner tube;
- forming an outer tube on an outer wall of the inner tube;
- and
- sintering the outer tube, the inner tube, and the heating circuit.
A vaporization core, comprising:
- a tubular porous substrate, forming a vaporization cavity and configured to guide liquid outside the tubular porous substrate into the vaporization cavity;
- and
- a heating element, disposed on an inner wall of the tubular porous substrate and configured to heat and vaporize the liquid guided into the vaporization cavity.
An electronic vaporization device, comprising:
- a liquid storage cavity configured to store a vaporization medium;
- and
- a vaporization core including:
- a tubular porous substrate having a vaporization cavity and configured to guide the vaporization medium from the liquid storage cavity into the vaporization cavity;
- and
- a heating element disposed on an inner wall of the tubular porous substrate and configured to heat and vaporize the vaporization medium guided into the vaporization cavity.
Dependencies are inferred from the claim text.