The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 29, 2020
Filed:
Aug. 09, 2018
Acoustic Arc International Limited, Hong Kong, CN;
Acoustic Arc International Limited, Hong Kong, CN;
Abstract
A heat-not-burn tobacco-type device for heating a cigarette has a heater and a vaporizer. The heater heats the cigarette at a heating temperature not greater than 450° C. for discouraging formation of harmful substances, such as tar and carbon monoxide, during heating the cigarette. The vaporizer is used to vaporize a liquid for producing smoke and/or for enhancing a taste of the cigarette. The vaporizer and the heater are arranged to work simultaneously or independently to generate two bodies of aerosol, wherein these two bodies of aerosol pass through two independent gas channels and meet together for a smoker to inhale thereafter. Hence, the device not only meets visual needs of the smoker in the smoke and/or enhances the taste of the cigarette, but also discourages generation of the harmful substance.