# US 2013/0152954 A1 · Battery replacement type e-cigarette

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- Number: US 2013/0152954 A1
- Document ID: US20130152954A1
- Status: Published application
- Kind: A1
- Application number: 13/523,360
- Filed: 2012-06-14
- Published: 2013-06-20
- Earliest claimed: 2011-12-16
- Assignees: Janty Asia Co., Ltd
- Inventors: HONG SUN YOUN
- Web page: https://patentgrep.com/patent/US20130152954A1

## CPC

- A61M 15/06: Inhaling appliances shaped like cigars, cigarettes or pipes
- A24F 40/40: Constructional details, e.g. connection of cartridges and battery parts
- A61M 11/041: {using heaters}
- A61M 11/042: {electrical}
- A24F 40/10: Devices using liquid inhalable precursors
- A61M 2205/8206: battery-operated
- A61M: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals A61D7/00; means for inserting tampons A61F13/26; devices for administering food or medicines orally A61J; containers for collecting, storing or administering blood or medical fluids A61J1/05); DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY (surgery A61B; chemical aspects of surgical articles A61L); DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR {(Electrotherapy, e.g. producing anaesthesia by the use of alternating or intermittent currents A61N1/36021)}
- A24F: SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES (inhaling appliances for medical purposes, shaped like cigars, cigarettes or pipes A61M15/06)

## Abstract

Therefore, the technological essential point of the invention is that it is aimed at providing e-cigarette with battery replacement type that allows a quick recharge and replacement of a battery when the battery is dead or out of order by making a condition that only battery could be separately drawn out in the inside of power supply part in which opening and closing members are formed in e-cigarette that a user inhales the smoke that is generated by burning liquid containing nicotine.

## Claims

### Claim 1

An electronic cigarette with exchangeable battery comprising of:
an inlet built for a user to inhale through by contact of the user's mouth, a cartridge (10) that is located below said inlet having a storage part in which the liquid containing nicotine is stored, a combustion part (20) that is formed to have the storage part of said cartridge (10) be interpolated into its upper part while housing an atomizer to burn the liquid in said storage part, and a power supply part (30) that is connected to the base of said combustion part in order to supply the power;
said power supply part (30) that is equipped with threads (110) on the outside of its upper portion for conjoining with said combustion part (20), has a power connection terminal (120) in its upper center, is equipped with a switch (130) protruding outward and located on the upper side of perimeter to authorize the power supply, and has at the bottom portion, a main body (100) that has a plurality of coupling holes (140) directed to face each other;
a control part (200) located at the base of said power connection terminal (120) of said main body (100) connected to said switch (130) through electrical signals;
a battery (300) formed at the base of said control part; and
an opening/closing part (400) equipped with protruding docking buttons (420) on the sides that correspond to said coupling holes (140), and a grounding spring (410) on the upper side, while conjoining with the lower portion of said main body (100).

### Claim 2 (depends on 1)

An electronic cigarette with exchangeable battery according to claim 1, wherein said main body (100), on the lower inside part of which is further comprised of negative screw threads (150) and to correspond to said negative screw threads (150), positive screw threads (430) are formed on the outside of the opening/closing part (400) such that the main body and the opening/closing part are conjoined and tightened together by means of screw action.