Tobacco solution atomizing device for electronic cigarette

US8678012B2 · kind B2 · utility

Inventors

• Yonghai Li · Nanhu, CN
• Zhongli Xu · Nanhu, CN

Key dates

• Filing date: Oct 28, 2010
• Grant date: Mar 25, 2014
• Expiry date: Jan 23, 2033

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A24F40/10
• WIPO field: Other consumer goods
• WIPO sector: Other fields

Abstract

A tobacco solution atomizing device for electronic cigarette is disclosed the device comprises an atomizer installed in a fixing sleeve; a suction nozzle component and electrode connectors coupled on respective ends of the fixing sleeve, wherein the electrode connectors comprises a positive electrode connector and a negative electrode connector; the atomizer comprising a glass fiber tube, a glass fiber yarn, a heating coil, a cotton cloth layer and a synthetic fiber layer, wherein the glass fiber yarn is insert into the heating coil which is then located inside the glass fiber tube; the ends of the glass fiber silk and two wires which are used to electronically connect the heating coil to the positive and negative electrode connectors extends outward through the glass fiber tube; the cotton cloth layer enwraps the outside wall of the glass fiber tube and reveal ends of the glass fiber yarn are pressed tightly between the cotton cloth layer and the glass fiber tube; a synthetic fiber layer is filled within the annular shape space between the cotton cloth layer and the fixing sleeve for holding the tobacco solution.