ELECTRONIC CIGARETTE

An electronic cigarette has a power device (), a sensor (), an atomizing core component and a liquid storage component (). The atomizing core component includes an electric heater () and a liquid permeating component (). The electric heater () has a through hole (), the liquid storage component () has a channel (), and the sensor () is connected with the through hole () and the channel () to form an airflow loop by the auxiliary air inlet. The liquid permeating component () is directly sleeved on the electric heater (), so that the cigarette can adequately heat gasified smoke with uniform small drops. The electric heater () and the liquid storage component () are connected with the through hole () and the channel (), so that the vapor generated by the atomizing process can be cooled. 1. An electronic cigarette comprising:a housing having an air inlet and an air suction port;a battery, an atomizer having an electric heater, and a liquid storage component in the housing;the electric heater including a spiral electric heating wire which is surrounded by the liquid storage component and vaporizes liquid from the liquid storage component;the liquid storage component internally has a channel wall forming a hollow through-hole channel through which the vapor flows, with vapor in direct contact with the channel wall, such that large particles of vapor are absorbed by the liquid storage component;the hollow channel extends continuously from the spiral electric heating wire to the air suction port; andthe air inlet, the channel and the air suction port forming an airflow passageway through the housing.2. The electronic cigarette of further comprising a liquid permeating component sleeved on the electric heater claim 1 , and a hole through the electric heater leading into the channel.3. The electronic cigarette of with the atomizer further including a liquid conduction component in contact with the liquid permeating component and the liquid storage component.4. The electronic ...

Electronic cigarette

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body.

Electronic cigarette with sealed cartridge

In an electronic cigarette, separate cartridge and vaporizer units are provided. The cartridge unit may have a cartridge tube containing a liquid with a seal sealing the liquid within the cartridge tube. The vaporizer unit may have a piercer and a heater, with the front side of the vaporizer unit moveable into engagement with the cartridge unit, causing the piercer to pierce the seal in preparation for use of the electronic cigarette. A battery may be connected to a back side of the vaporizer unit. The vaporizer unit may also have and an electronic circuit electrically connected to the heater and to an inhalation sensor.

Electronic cigarette

An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole.

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body. 1. A vaporizing device comprising:a battery assembly comprising a battery assembly housing having a first end and a second end, with a battery and a micro-controller unit electrically connected to a circuit board within the battery assembly housing;a first screw thread electrode on the first end of the battery assembly housing;an atomizer assembly comprising:a cylindrical atomizer assembly housing having a first end and a second end;an atomizer having a porous body around a wire coil;an airflow path from an opening in the atomizer assembly housing to a suction nozzle at the second end of the cylindrical atomizer assembly housing;a second screw thread electrode on the first end of the atomizer assembly housing; andthe battery assembly and the atomizer assembly mechanically connected by engagement of the first screw thread electrode with the second screw thread electrode, andwith electricity conducted from the battery to the wire coil through the first and second screw thread electrodes for heating the wire coil.2. The device of further including a screen on the battery assembly housing.3. The device of wherein the screen displays battery power.4. The device of wherein the screen displays battery capacity.5. The device of wherein the screen displays operation times.6. The device of with the porous body comprising a fiber material.7. The device of wherein the second screw thread electrode comprises an inner electrode concentric with an outer electrode.8. The device of with the wire coil having a ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body.

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole.

Electronic cigar

ELECTRONIC CIGARETTE

An electronic cigarette has a power device (), a sensor (), an atomizing core component and a liquid storage component (). The atomizing core component includes an electric heater () and a liquid permeating component (). The electric heater () has a through hole (), the liquid storage component () has a channel (), and the sensor () is connected with the through hole () and the channel () to form an airflow loop by the auxiliary air inlet. The liquid permeating component () is directly sleeved on the electric heater (), so that the cigarette can adequately heat gasified smoke with uniform small drops. The electric heater () and the liquid storage component () are connected with the through hole () and the channel (), so that the vapor generated by the atomizing process can be cooled. 1. A vaporizing device , comprising:a housing;liquid stored in the housing;at least one air inlet for allowing air to flow into the housing;a hollow electric heater coil for atomizing the liquid;a channel extending through the hollow electric heater coil, with the channel surrounded by the liquid,with the channel and an inhalation port forming an airflow path centrally located within the housing, and with the channel providing a continuous open passageway through the hollow electric heater coil to the inhalation port; anda liquid permeating component sleeved on the hollow electric heater coil, with the hollow electric heater coil contacting an inner cylindrical surface of the liquid permeating component, and with the liquid stored in the housing permeating through the liquid permeating component to the hollow electric heater coil for vaporization.2. The vaporizing device of wherein the hollow electric heater coil comprises a wire coil.3. The vaporizing device of with the channel extending entirely through the liquid storage component.4. The vaporizing device of with the channel having a uniform circular cross section.5. The vaporizing device of with the inner cylindrical surface wetted ...

Electronic cigarette

An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole.

Brushless motor

A brushless motor has a stator and a rotor rotatably installed inside of the stator. The stator includes a stator core with teeth protruding inwardly and windings wound on the teeth. The rotor includes a shaft, a rotor core fixed on the shaft, and a ring magnet fixed to the circumferential outer surface of the rotor core. The magnet includes a plurality of magnetic poles radially magnetized so that north poles and south poles are arranged alternately in the circumferential direction. Boundary lines between magnetic poles are skewed by an angle relative to an axis of the shaft.

Flameless electronic atomizing cigarette

A non-smokable electronic spray cigarette which provides nicotine without harmful tar. The cigarette may include a mouthpiece, a high frequency ionizer, nicotine solution storage and its container, control circuit, and a high temperature vaporization nozzle and attachments. The advantages of the present invention are smoking without tar, reducing the carcinogenic risk, the user still experiencing the pleasure of smoking and no fire danger.

ATOMIZING ELECTRONIC CIGARETTE

An electronic cigarette has a power device (), a sensor (), an atomizing core component and a liquid storage component (). The atomizing core component includes an electric heater () and a liquid permeating component (). The electric heater () has a through hole (), the liquid storage component () has a channel (), and the sensor () is connected with the through hole () and the channel () to form an airflow loop by the auxiliary air inlet. The liquid permeating component () is directly sleeved on the electric heater (), so that the cigarette can adequately heat gasified smoke with uniform small drops. The electric heater () and the liquid storage component () are connected with the through hole () and the channel (), so that the vapor generated by the atomizing process can be cooled. 1. An electronic cigarette comprising:a power supply;an sensor;a liquid storage area;a suction nozzle; andan atomizing component, including an electric heater, and a liquid permeating component, wherein at least a portion of the electric heater and at least a portion of the liquid permeating component, in combination, form a first channel through which gas can flow.2. The electronic cigarette of claim 1 , wherein the electric heater comprises a coiled wire claim 1 , and the first channel is formed in the direction of the axis of the coiled wire.3. The electronic cigarette of claim 1 , wherein the liquid permeating component is sleeved on the electric heater.4. The electronic cigarette of claim 1 , further comprising a liquid conducting component in fluidic contact with the liquid storage area and the liquid permeating component.5. The electronic cigarette of claim 1 , further comprising a second channel through the liquid storage area and through which gas can flow.6. The electronic cigarette of claim 5 , wherein the first channel and the second channel are in direct communication.7. The electronic cigarette of claim 5 , wherein at least a portion of the atomizing component is in at ...

APPLICATION OF NEOPHYTADIENE AS AN ADDITIVE FOR LIQUID CIGARETTES

Neophytadiene used as additive for liquid cigarette can improve aroma and evaporation rate thereof. The liquid cigarette is composed of from 25 to 99.9% by weight percentage of atomized liquid and from 0.01 to 75% by weight percentage of neophytadiene. 1. A method to improve a liquid cigarette , comprising:adding neophytadiene as an additive for a liquid cigarette.3. The method of claim 1 , wherein the liquid cigarette comprises 25˜99.9% weight percent atomizing liquid and 0.01˜75% weight percent neophytadiene.4. The method of claim 3 , wherein the atomizing liquid contains 60˜95% weight percent propylene glycol claim 3 , 1˜30% weight percent glycerin claim 3 , and the rest contains flavoring essence claim 3 , water and ethanol.5. The method of claim 3 , wherein an addition of 0.01˜20% neophytadiene generates a smell of cigarettes.6. The method of claim 3 , wherein an addition of 20˜75% neophytadiene increases a speed of vaporization. This application is a continuation of International Application No. PCT/CN2010/073621, filed Jun. 7, 2010 and designating the U.S., which claims priority to Chinese Patent Application No. 200910012125.5, filed Jun. 19, 2009, both of which are incorporated herein by reference in their entirety.The present invention relates to evaporation in liquid cigarettes or additive for atomizing cigarettes, and particularly to applications of neophytadiene as an additive for liquid cigarettes.Presently, two kinds of sucking devices are known as cigarette substitutes and being useful for smoking cessation. One of them includes a porous body having a relatively large surface area retaining a liquid mixture of various components, which has a smell of cigarette. When inhaled air flows through the porous body, a good deal of liquid is vaporized and mixed with the air so as to provide satisfaction to the smoker; the other kind of sucking device places the liquid in an atomizing electronic cigarette, which vaporizes the liquid by an atomizer and provide ...

ELECTRONIC CIGARETTE

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger. 1. An atomizer for an electronic cigarette , comprising:an enclosure;a wire heater coil within the enclosure;the enclosure having an inlet; andthe enclosure having an outlet to allow vapor, formed within the enclosure by liquid contacting the wire heater coil, to flow out of the enclosure.2. The atomizer of with the enclosure comprising a fiber material.3. The atomizer of with the inlet at one end of the enclosure and the outlet at an opposite end of the enclosure4. The atomizer of with the enclosure comprising a substantially cylindrical tube.5. The atomizer of further comprising a base attached to the enclosure.6. The atomizer of with the inlet at least partially in the base.7. The atomizer of wherein the base is cylindrical.8. The atomizer of with the inlet extending through the cylindrical base.9. The atomizer of further comprising screw threads on the base.10. The atomizer of with the tube having an inner diameter of 0.05 to 2 mm.11. The atomizer of with the tube having a length of 3-20 mm.12. The atomizer of further comprising a liquid tube connecting into the inlet claim 1 , for providing liquid into the enclosure.13. An atomizer for an electronic cigarette claim 1 , comprising:a tube having a liquid inlet;a wire heater coil within the tube;the tube having a vapor outlet to allow vapor, formed within the enclosure by liquid contacting the wire heater coil, to flow out of the tube.14. The atomizer of with the tube comprising a fiber material.15. The atomizer of with the liquid inlet at a first end of the tube and with the vapor outlet comprising an opening at a second end ...

ELECTRONIC CIGARETTE

An atomizing electronic cigarette has an atomizing core component and a liquid storage component, including an electric heater. The electric heater may have a through hole aligned with a channel passing through the liquid storage component. the cigarette can heat and uniformly vaporize liquid from the liquid storage component, with the user inhaling the vaporized liquid. The vapor generated by the atomizing process may be cooled as it flows through the channel. 1. An electronic cigarette , comprising:a housing;a battery and a liquid storage compartment within the housing;a channel extending through the liquid storage compartment;an air inlet in the housing leading into a first end of the channel, and an inhalation port leading into a second end of the channel;an atomizing core within the housing including an electric heater for atomizing liquid from the liquid storage component.2. The electronic cigarette of with the electric heater comprising a hollow coil having a through hole extending into the channel.3. The electronic cigarette of with the channel and the inhalation port forming an airflow path centrally located within the housing and the liquid storage compartment.4. The electronic cigarette of further including a liquid permeating component sleeved on the electric heater.5. The electronic cigarette of further including a liquid conduction component in contact with the liquid permeating component claim 4 , and the liquid storage component.6. The electronic cigarette of further including a battery in the housing and a sensor in the housing for sensing airflow in the airflow path claim 3 , the sensor and the battery both electrically connected to an electronic controller.7. The electronic cigarette of with the electric heater arranged on an inner surface of the liquid permeating component.8. The electronic cigarette of further comprising a liquid conducting component in contact with the liquid storage area and the liquid permeating component.9. The electronic ...

ELECTRONIC ATOMIZATION CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, an aerosol passage, and a mouthpiece are sequentially interconnected. 1. An electronic cigarette , comprising:a housing having a longitudinal axis, an inlet and an outlet;a liquid supply source in the housing;an air flow channel through the housing connecting the inlet to the outlet; and a porous section projecting into the liquid supply source; and', 'a heating wire in the atomizer oriented substantially perpendicular to the longitudinal axis., 'an atomizer assembly in the housing between the inlet and the outlet, including2. The electronic cigarette of further including a battery claim 1 , a sensor and an electronic circuit board within the housing claim 1 , with the circuit board electrically connected to the battery claim 1 , the sensor and the heating wire.3. The electronic cigarette of further including an atomization cavity within the atomizer.4. The electronic cigarette of with the outlet within a mouthpiece that is screwed onto the housing.5. The electronic cigarette of with the liquid storage comprising a fiber material.6. The electronic cigarette of with part of the air flow channel alongside the liquid supply source.7. The electronic cigarette of with the porous section of atomizer projecting into the liquid storage comprising a porous bulge section.8. An electronic cigarette claim 1 , comprising:a housing having an inlet and an outlet;a liquid storage body in the housing holding a liquid;an air flow path through the housing; and a porous body extending into the liquid storage body; and', 'a heating wire in the atomizer surrounded by the porous body., 'an atomizer in the housing between the inlet and the outlet including9. The electronic cigarette of with the air flow channel connecting the inlet to the outlet claim 8 , and with part of the air flow channel ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole. 1a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly;a liquid storage component in the housing;with the housing having one or more through-air-inlets;the atomizer assembly including a porous component having a run-through hole;a heating wire in an air flow path through the run-through hole; andthe porous component in contact with the liquid storage component.. An electronic cigarette, comprising: This application is a continuation of U.S. patent application Ser. No. 13/079,937, filed Apr. 5, 2011 and now pending, which is a divisional of U.S. patent application Ser. No. 12/226,818, filed Oct. 29, 2008 and now issued as U.S. Pat. No. 8,156,944, which is a 371 national filing of International Application No. PCTCN2007/001575, filed May 15, 2007, which claims priority to Chinese Patent Application No. 200620090805.0, filed May 16, 2006. All these applications are incorporated herein by reference in their entirety.Smoking causes serious respiratory system diseases and cancer, though it is hard to persuade the smokers to completely quit smoking.Nicotine is the effective ingredient in cigarettes. Nicotine acts on the receptor of the central nervous system.Nicotine is a micromolecular alkaloid, which is basically harmless to human bodies at a small dosage. Plus, its half life period is extremely short in blood. Tar is the major harmful substance in tobacco. Tobacco tar comprises several thousands of ingredients, dozens of which are carcinogenic substances.To provide cigarette ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body. 1. An electronic cigarette comprising:a battery assembly having a battery assembly housing containing a battery, a circuit board, a sensor and a primary screw thread electrode having a through hole on one end of the battery assembly housing;an atomizer assembly having an atomizer assembly housing containing an atomizer, liquid storage, and a secondary screw thread electrode having a through hole on one end of the atomizer assembly housing;with the battery assembly and the atomizer assembly mechanically and electrically connected via the primary screw thread electrode threaded onto or into the secondary screw thread electrode.2. The electronic cigarette of with the atomizer including a heater coil wound around a porous component.3. The electronic cigarette of where the porous component includes a fiber material4. The electronic cigarette with the secondary screw thread electrode on a first end of the atomizer assembly housing and the liquid storage inserted into a second end of the atomizer assembly opposite from the first end.5. The electronic cigarette of with the battery assembly housing further containing a MOSFET circuit board electrically connected to the primary screw thread electrode.6. The electronic cigarette of with the battery assembly including a membrane located between the primary screw thread electrode and the sensor.7. The electronic cigarette of with the primary screw thread electrode adapted to connect to a battery charger.8. The electronic cigarette of with the through hole in ...

ELECTRONIC ATOMIZATION CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, an aerosol passage, and a mouthpiece are sequentially interconnected. 1. An electronic cigarette , comprising:a housing having an inlet and an outlet;a liquid storage body in the housing holding a liquid;an air flow path through the housing; and a porous body in contact with the liquid storage body; and', 'a heating wire in the atomizer surrounded by the porous body., 'an atomizer in the housing between the inlet and the outlet including2. The electronic cigarette of with the liquid storage body including fiber material.3. The electronic cigarette of wherein the housing comprises a cylindrical tube having a central axis and the heating wire extending in a direction substantially perpendicular to the central axis.4. The electronic cigarette of further including a battery claim 1 , a sensor and an electronic circuit board within the housing claim 1 , with the circuit board electrically connected to the battery claim 1 , the sensor and the heating wire.5. The electronic cigarette of with air flow channel connecting the inlet to the outlet claim 1 , and with part of the air flow channel alongside of the liquid storage body.6. The electronic cigarette of with the heating wire comprising a wire coil.7. The electronic cigarette of further including an atomization cavity within the atomizer.8. The electronic cigarette of with the outlet within a mouthpiece that is screwed onto the housing claim 1 ,9. The electronic cigarette of with the liquid storage comprising a fiber material.10. The electronic cigarette of with part of the air flow channel alongside the liquid supply source.11. The electronic cigarette of with the porous section of atomizer projecting into the liquid storage comprising a porous bulge section.12. The electronic cigarette of further including a vapor-liquid ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body. 1. An atomizer assembly for an electronic cigarette , comprising:an atomizer assembly housing containing an atomizer, liquid storage, and a screw thread electrode on one end of the atomizer assembly housing; anda flow passageway leading from the atomizer to an outlet of the atomizer assembly housing.2. The atomizer assembly for an electronic cigarette of with the atomizer electrically connected to the screw thread electrode.3. The atomizer assembly for an electronic cigarette of with the atomizer including a heater coil wound around a porous component.4. The atomizer assembly for an electronic cigarette of where the porous component includes a fiber material.5. The atomizer assembly for an electronic cigarette with the screw thread electrode on a first end of the atomizer assembly housing and the liquid storage inserted into a second end of the atomizer assembly opposite from the first end.6. The atomizer assembly for an electronic cigarette of with the screw thread electrode having a through hole substantially aligned with the atomizer.7. The atomizer assembly for an electronic cigarette of with the through hole in the screw thread electrode claim 6 , the passageway and the outlet comprising a flow path through the atomizer assembly housing passing through the atomizer.8. An atomizer assembly for use in an electronic cigarette claim 6 , comprising:a housing containing a heater coil, a liquid storage element, and a screw thread electrode on one end of the housing, with the screw thread electrode ...

ELECTRONIC CIGARETTE

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger. 1. An electronic cigarette , comprising:a housing having an inlet and an outlet;a battery and a liquid source in the housing;an atomizer in the housing including a tube, a wire heater coil within the tube, and with the tube having an open end to allow vapor, formed within the tube by liquid from the liquid source contacting the wire heater coil, to flow out of the tube of the atomizer, and out of the outlet of the housing.2. The electronic cigarette of with the tube comprising a fiber material.3. The electronic cigarette of wherein the tube is a substantially cylindrical hollow tube.4. The electronic cigarette of further comprising a base attached to the tube.5. The electronic cigarette of further comprising screw threads on the base.6. The electronic cigarette of with the tube having an inner diameter of 0.05 to 2 mm.7. The electronic cigarette of with the tube having a length of 3-20 mm.8. An electronic cigarette claim 6 , comprising:a housing having an inlet and an outlet;a battery and a liquid source in the housing; 'with a longitudinal axis of the wire heater coil substantially parallel to a longitudinal axis of the tube.', 'an atomizer in the housing including a tube, a wire heater coil within the tube, and with the tube having a first open end to allow vapor, formed within the tube from liquid from the liquid source, to flow out of the tube of the atomizer, and out of the outlet of the housing; and'}9. The electronic cigarette of with liquid from the liquid source moving into direct contact with the wire heater coil in the tube.10. An electronic ...

ELECTRONIC CIGARETTE

In an electronic cigarette, a mesh element is in contact with liquid storage. A heater is spaced apart from the mesh element and positioned to heat air which flows through the mesh element. The heated air vaporizes the liquid in or on the mesh. The vapor is inhaled by the user. A method of vaporizing a liquid in an electronic cigarette includes conducting liquid from a liquid storage to a mesh element. Electric current is supplied to a heater, optionally in response to sensing inhalation on the outlet or mouthpiece of the electronic cigarette. The heater heats air and the heated air is conducted through the mesh element, with the heated air vaporizing liquid on or in the mesh element. The vaporized liquid is entrained with the heated air and may then flow through or around the liquid storage to the mouthpiece. 1. An electronic cigarette comprising:a housing;liquid storage within the housing;a mesh element in contact with the liquid storage; anda heater spaced apart from the mesh element and positioned to heat air which flows through the mesh element.2. The electronic cigarette of with the heater within a heater support having an air passageway aligned with a central opening extending through the liquid storage.3. The electronic cigarette of further including a collector on the heater support claim 2 , with the collector spaced apart from the mesh element by less than 4 mm.4. The electronic cigarette of with the heater support having tubular front end contacting the mesh element.5. The electronic cigarette of further comprising an annular flow path around the outside of the liquid storage.6. The electronic cigarette of with the mesh element comprising a fiber material having a thickness less than 2 mm.7. The electronic cigarette of further comprising a battery in the housing electrically connected to a flow sensor claim 1 , a circuit board and the heater coil.8. The electronic cigarette of further comprising a flow path through the housing including one or inlets in ...

ELECTRONIC CIGARETTE WITH SEALED CARTRIDGE

In an electronic cigarette, separate cartridge and vaporizer units are provided. The cartridge unit may have a cartridge tube containing a liquid with a seal sealing the liquid within the cartridge tube. The vaporizer unit may have a piercer and a heater, with the front side of the vaporizer unit moveable into engagement with the cartridge unit, causing the piercer to pierce the seal in preparation for use of the electronic cigarette. A battery may be connected to a back side of the vaporizer unit. The vaporizer unit may also have and an electronic circuit electrically connected to the heater and to an inhalation sensor. 1. An electronic cigarette , comprising:a cartridge unit including cartridge tube containing a liquid, and a seal on the cartridge tube sealing the liquid within the cartridge tube; anda vaporizer unit having a piercer and a heater, with the vaporizer unit moveable into engagement with the cartridge unit, causing the piercer to pierce the seal.2. The electronic cigarette of further comprising a battery connected to the vaporizer unit.3. The electronic cigarette of with the vaporizer unit further including an electronic circuit electrically connected to the heater and to an inhalation sensor.4. The electronic cigarette of with the heater comprising a fiber heater tube and a wire coil around the heater tube.5. The electronic cigarette of with the vaporizer unit including arms attached to a base claim 1 , with the arms having wedging tips for engaging the cartridge unit.6. The electronic cigarette of with the vaporizer unit having a base claim 1 , with the piercer and the heater on a front side of the base claim 1 , and a connector on the back side of the base claim 1 , with the connector adapted to connect with a battery.7. The electronic cigarette of with the cartridge tube inside of an overtube and a flow path formed between the cartridge tube and the overtube claim 1 , with the flow path leading to an outlet at a front end of the over tube.8. The ...

HIGH FREQUENCY POLARIZATION AEROSOL GENERATOR

A vaporizing device such as an electronic cigarette includes a housing () containing a battery () or other electrical power source electrically connected to a high frequency oscillation circuit (). Two electrodes or electrode pads () with a liquid space () between them are electrically connected to the high frequency oscillation circuit (). A liquid supply () in the C housing () provides a liquid into the liquid space (). The high frequency oscillation circuit () is switched on by a manual switch or by a sensor () sensing inhalation by a user. The liquid is vaporized by dielectric heating. 1. A vaporizing device comprising:a housing containing an electrical power source electrically connected to a high frequency oscillation circuit;first and second electrodes electrically connected to the high frequency oscillation circuit, with a liquid space between the first and second electrodes;a liquid supply in the housing positioned to provide a polar liquid into the liquid space; anda switch electrically connected to the high frequency oscillation circuit for turning on the high frequency oscillation circuit to vaporize the liquid via dielectric heating.2. The device of wherein the switch comprises an inhalation sensor connected to an electronic controller.3. The device of with the first and second electrodes comprising first and second electrode pads including a first insulator on the first electrode and a second insulator on the second conductor claim 1 , respectively.4. The device of wherein the liquid space is annular.5. The device of wherein the liquid space is dimensioned to allow liquid to flow into the liquid space via capillary forces.6. The device of wherein the liquid comprises propylene glycol claim 1 , glycerol or vegetable glycerin.7. The device of wherein the liquid has a dipole moment of 1.0 to 8.0 Debyes.8. The device of wherein the liquid has a dipole moment 1.0 to 4.0.9. The device of wherein the power source comprises a battery.10. The device of wherein ...

ELECTRONIC CIGARETTE WITH COIL-LESS ATOMIZER

An electronic cigarette includes an atomizer having a coil-less heating element. The coil-less heating element may include a heating section and two leads electrically connected to the heating section. The heating section is made of one or more fiber materials. The two leads may be made of conductive materials that can conduct liquid to the heating section. Alternatively, the heating element may include one or more fiber materials with two conductive sections, and a heating section between the conductive sections. The heating section has a significantly higher electrical resistance than the conductive sections. The different electrical resistances may be achieved by modifying the fiber materials with a material (e.g. metals) having higher electronic conductivity. Different electrical resistances may also be achieved by modifying the shape of the fiber materials to provide the conductive sections with a larger cross-section, and the heating section with a smaller cross-section. 14.-. (canceled)5. An atomizer for an electronic cigarette comprising:a coil-less heating element comprising a plurality of fibers connected to a first and second porous leads;the electronic cigarette having a diameter of about 5 mm to about 10 mm; and{'sub': '2', 'the fibers are SiOor carbon fibers.'}6. The atomizer of claim 5 , wherein a first portion and a second portion of the fibers are coated with a resistivity reducing conductive material claim 5 , and the first and second portions are proximal to the first and second leads claim 5 , respectively.7. (canceled)8. The atomizer of wherein:the fibers are installed on a circular board through the first and second leads;the circular board has a through hole; andthe through hole at least partially overlaps with the fibers.9. The atomizer of whereinthe portion of fibers between the first and the second portions has a length of about 3 to about 4 mm; andthe through hole at least partially overlaps with the fibers at the portion between the first ...

ELECTRONIC CIGARETTE WITH CAPACITOR SENSOR

An electronic cigarette, cigar or pipe has a capacitor sensor includings a first conductive plate and a second conductive plate configured to form a capacitor circuit. An output of the capacitor sensor is based at least in part on the capacitance of the capacitor circuit. A pressure sensitive component is connected to the first conductive plate and configured to move the first conductive plate based on a pressure differential between two sides of the pressure sensitive component to change a capacitance of the capacitor circuit. 1. An electronic cigarette , cigar or pipe device , comprising:an atomizer including a heating element;a control unit coupled to a capacitor sensor and configured to receive an output of the capacitor sensor and operate the heating element based on, at least in part, the received output of the capacitor sensor, with the capacitor sensor including:a first conductive plate and a second conductive plate configured to form a capacitor circuit having a capacitance, and a pressure sensitive component connected to the first conductive plate and configured to move the first conductive plate based on a pressure differential, to change the capacitance of the capacitor circuit.2. The electronic device of wherein the first conductive plate is movable and the second conductive plate is stationary.3. The electronic device of wherein the second conductive plate comprises a first conductive surface and a second conductive surface forming a first capacitor claim 2 , the first conductive surface forms a second capacitor with the first conductive plate claim 2 , and the second conductive surface forms a third capacitor with the first conductive plate claim 2 , the output of the electronic device is provided based on the first claim 2 , second and third capacitor.4. The electronic device of wherein the first conductive plate and the pressure sensitive component are placed at different sides of the second conductive plate claim 3 , the capacitor sensor further ...

ATOMIZATION SYSTEM FOR ELECTRONIC CIGARETTE

An atomization system for an electronic cigarette comprises a liquid ejection unit, which comprises a housing having a first end and a second end and a vaporization chamber; a vaporization element in the vaporization chamber; and an ejection plate proximal to the first end and comprising a plurality of micro-openings. An electronic cigarette comprises the atomization system disclosed herein. The atomization system may further comprise a liquid supply unit coupled with the ejection unit. 1. An electronic smoking device , comprising:a vaporization chamber in a housing;a vaporization element inside of the vaporization chamber; andan ejection plate at a first end of the vaporization chamber, the ejection plate having a plurality of micro-openings.2. (canceled)3. The electronic smoking device claim 1 , wherein each micro-opening has an area of 0.5 μmto 20 μm.4. (canceled)5. (canceled)6. The electronic smoking device of wherein the vaporization element is at a second end of the vaporization chamber.7. The electronic smoking device of wherein the vaporization element comprises a heating element in the vaporization chamber.8. (canceled)9. (canceled)10. (canceled)11. The electronic smoking device of wherein the second end of the vaporization chamber has a one-way which prevents flow of liquid out of the vaporization chamber.12. The electronic smoking device of further comprising a liquid-supply unit havinga liquid-storage chamber; anda liquid transfer element in the liquid-storage chamber, the liquid transfer element comprising a porous material; andthe liquid transfer element extending to the vaporization chamber.13. (canceled)14. The electronic smoking device of further comprising a liquid in the vaporization chamber and a batteryelectrically coupled to the heating element.1520-. (canceled)21. The electronic smoking device of wherein the heating element operates to pressurize the liquid in the vaporization chamber claim 14 , forcing the liquid through the micro-openings to ...

DYNAMIC OUTPUT POWER MANAGEMENT FOR ELECTRONIC SMOKING DEVICE

A dynamic output power management unit for a heating circuit of an electronic smoking device is disclosed, the heating circuit having a heating element connected to a power source via a first switching element, the unit having at least one voltage detection device to detect voltage values at various points of the heating circuit; and a controller configured to deriving a resistance of the heating element, estimating a discharge time or a power consumption value of the power source such that an energy converted in a period of time is substantially identical to a predetermined energy conversion value for a same period of time. 1. A method of operating an electronic smoking device , comprising ,detecting an output voltage of a power source of a heating circuit in the electronic smoking device; andestimating a discharging time of the power source as a function of the output voltage of the power source and a resistance of a heating element such that an energy converted in the puff is substantially identical to a predetermined energy conversion value for one puff.2. The method of further comprising deriving a pattern of a waveform based on the estimated discharging time and a predetermined discharging time for each puff; and generating a control waveform for a switching element in the heating circuit based on the derived pattern.3. The method of wherein detecting of a first output voltage of a power source is performed at the beginning of a puff.4. A method of operating an electronic smoking device claim 1 , comprising claim 1 ,detecting a first output voltage of a power source, and/or a voltage drop across a heating element operably connected to the power source via a first switching element, and/or a voltage drop across a reference element operably connected to the power source via a second switching element, wherein the first output voltage is detected when the reference element is connected to the power source;deriving a resistance of the heating element as a function ...

Electronic cigarette

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger.

ELECTRONIC CIGARETTE

In an electronic cigarette, a mesh element is in contact with liquid storage. A heater is spaced apart from the mesh element and positioned to heat air which flows through the mesh element. The heated air vaporizes the liquid in or on the mesh. The vapor is inhaled by the user. A method of vaporizing a liquid in an electronic cigarette includes conducting liquid from a liquid storage to a mesh element. Electric current is supplied to a heater, optionally in response to sensing inhalation on the outlet or mouthpiece of the electronic cigarette. The heater heats air and the heated air is conducted through the mesh element, with the heated air vaporizing liquid on or in the mesh element. The vaporized liquid is entrained with the heated air and may then flow through or around the liquid storage to the mouthpiece. 1. A method of vaporizing a liquid , comprising:conducting liquid from a liquid storage to a mesh element;sensing inhalation;providing electric current to a heater in response to sensing inhalation;heating air via the heater;conducting the heated air through the mesh element, with the heated air vaporizing liquid on or in the mesh element.2. The method of further comprising entraining the vaporized liquid into the heated air to form a mixture of vaporized liquid and heated air claim 1 , and flowing the mixture through a central opening in the liquid storage to an outlet.3. The method of further including positioning the heater within a passageway in a heater housing claim 2 , and drawing ambient air into the housing via an inlet in the housing claim 2 , with the air passing through the passageway.4. The method of further including a passageway in the heater support claim 2 , with the central opening in the liquid storage having a length at least five times greater than the length of the passageway in the heater support.5. The method of with the air heated to 200 to 300° C. as it is conducted through the mesh element.6. The method of further comprising ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body. 1. A vaporizing device comprising:a battery assembly having a battery electrically connected to an electric circuit within a battery assembly housing;a first electrode in the battery assembly;an atomizer assembly and a liquid supply in an atomizer assembly housing;with the atomizer assembly including a heater wire coil wound around a porous body, with the heater wire coil substantially perpendicular to a longitudinal axis of the device;a second electrode in the atomizer assembly; andthe battery assembly and the atomizer assembly electrically connected via the first electrode in contact with the second electrode, and with electricity conducted from the battery to the heater wire coil through the first and second electrodes.2. The device of with a lead of the heater wire coil connected to the second electrode.3. The device of with the porous body comprising fiber.4. The device of further including an air flow path from an inlet to an outlet wherein air in the air flow path contacts the heater wire coil and flows out of the device through the outlet.5. The device of with the liquid supply contained entirely in the atomizer assembly housing claim 1 , and with the battery contained entirely within the battery assembly housing.6. The device of with the heater wire coil comprising a single spiral metal wire and wherein the liquid is vaporized via heating the heater wire coil.7. The device of wherein the airflow path includes a nozzle opening claim 4 , and the heater wire coil is centered over the ...

A gas combustion heating smoking article

The present invention discloses a kind of gas combustion heating smoking article with puff mouth piece. The gas heating smoking article includes a smoking article housing, a combustion device, a plurality of cigarette consumable items or a plurality of aerosol generation consumable items. The combustion device uses a propane or a butane premixed with air before combustion, a heat generated from the combustion is used to bake the plurality of aerosol generation consumable items. 1. A gas heating smoking article with puff mouth piece , comprising a smoking article housing , a combustion device attached on the housing , a plurality of cigarette consumable items or a plurality of aerosol generation consumable items; wherein a propane or a butane premixed with air is used before a combustion , wherein a heat generated from the combustion is used to bake the plurality of aerosol generation consumable items.2. The smoking article of claim 1 , wherein the housing is provided with a combustion zone and an aerosol generation zone claim 1 , wherein the combustion zone has at least one inlet air hole and at least one exhaust hole; wherein the aerosol generation zone has an inlet air hole for puffing; wherein there is no air flow path between the combustion zone and the aerosol generation zone; wherein the combustion device is located in the combustion zone claim 1 , wherein the premixed gas combusts in a heat collection system; wherein the plurality of aerosol generation consumable items are placed in the aerosol generation zone; wherein a heat collected by the heat collection system is released to the aerosol generation zone and generate an aerosol.343. The smoking article of claim 2 , wherein each of the aerosol generation consumable item has a liquid conduction system claim 2 , wherein the liquid conduction system is connected to a plurality of heat releasing units. The smoking article of claim of claim 2 , wherein the heat collection system is in a cellular structure claim ...

DYNAMIC OUTPUT POWER MANAGEMENT FOR ELECTRONIC SMOKING DEVICE

A dynamic output power management unit for a heating circuit of an electronic smoking device includes a heating element connected to a power source via a first switching element. The unit has at least one voltage detection device to detect voltage values at various points of the heating circuit. A controller is configured to derive a resistance of the heating element, and estimate a discharge time or a power consumption value of the power source such that an energy converted in a period of time is substantially identical to a predetermined energy conversion value for a same period of time. 19-. (canceled)10. An electronic smoking device comprising:an atomizer including an electrical resistance heating element in a heating circuit;a power source connected to the heating element;a reference element, and a switching element for switching the reference element into and out of the heating circuit;at least one voltage detection device to detect one or more of an output voltage of the power source; a voltage drop across the reference element; and/or a voltage drop across the heating element; anda controller configured to receive a first detection result from the voltage detection device; derive a resistance of the heating element; operate the switching element, receive a second detection result from the voltage detection device; and derive an active time of the heating circuit as a function of the resistance of the heating element and the second detection result.11. The electronic smoking device of wherein energy converted by the heating element in a period of time is substantially equal to a predetermined energy conversion value for the selected period of time.12. The electronic smoking device of wherein the voltage detection device detects the output voltage of the power source; the voltage drop across the reference element; and/or the voltage drop across the heating element at the beginning of a puff.13. The electronic smoking device of wherein the power source ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. An electronic cigarette , comprising:a housing having a longitudinal axis, an inlet and an outlet;a mouthpiece and the outlet at one end of housing;the mouthpiece attached to a removable cartridge holding a liquid supply;an air flow channel in the housing connecting the inlet to the outlet; andan atomizer assembly in the housing between the inlet and the outlet, the atomizer assembly including a ceramic porous component having a cavity, liquid from the liquid supply contacting the ceramic porous component, the atomizer having a heating element oriented perpendicular to the longitudinal axis of the housing.2. The electronic cigarette of wherein the cavity has a first end facing the liquid supply.3. The electronic cigarette of wherein the heating element comprises a sheet form of conductive material.4. The electronic cigarette of wherein the heating element comprises a wire.5. The electronic cigarette of further including sensor in the housing claim 1 , the sensor electrically connected to an electronic circuit board.6. The electronic cigarette of further including a plastic or silicon separator positioned next to the sensor claim 1 , the separator having a through hole.7. A vaporizing device claim 1 , comprising:a housing having a battery and an LED electrically connected to an electronic circuit board;an atomizer having a heating element oriented in a direction perpendicular to a longitudinal axis of the housing, the heating element comprising a sheet form of conductive material;a removable liquid supply assembly having a liquid container, a first end and a second end;an air flow passage from an inlet to an outlet in a mouthpiece at the second end of the removable liquid supply assembly, the air flow passage including an ...

Electronic cigarette

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, an aerosol passage, and a mouthpiece are sequentially interconnected.

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole. 1. An electronic cigarette , comprising:a battery assembly having a battery assembly housing;an atomizer assembly having an atomizer assembly housing plugged or threaded into the battery assembly housing, with the battery assembly electrically connected to the atomizer assembly;a liquid storage component in the atomizer assembly housing;one or more through-air-inlets in at least one of the battery assembly housing and the atomizer assembly housing;the atomizer assembly including a porous component having a run-through hole;a heating wire in an air flow path through the run-through hole; andthe porous component in contact with the liquid storage component.2. The electronic cigarette of with the atomizer assembly supported by a plate fixed in place within the atomizer assembly housing.3. The electronic cigarette of with wire leads of the heating wire extending through the plate.4. The electronic cigarette of wherein the porous component is cylindrical and has a central axis parallel to a longitudinal axis of the atomizer assembly housing.5. The electronic cigarette of with the heating wire wound in a spiral having a center axis parallel to the central axis of the porous component.6. The electronic cigarette of wherein the liquid storage component comprises a perforated component.7. The electronic cigarette of further including a restriction component adjacent to a first end of the porous component claim 1 , with the restriction component having a restriction hole having an inner diameter less than an inner diameter of the run-through hole.8. An electronic ...

ELECTRONIC CIGARETTE WITH COIL-LESS ATOMIZER

An electronic cigarette includes an atomizer having a coil-less heating element. The coil-less heating element may include a heating section and two leads electrically connected to the heating section. The heating section is made of one or more fiber materials. The two leads may be made of conductive materials that can conduct liquid to the heating section. Alternatively, the heating element may include one or more fiber materials with two conductive sections, and a heating section between the conductive sections. The heating section has a significantly higher electrical resistance than the conductive sections. The different electrical resistances may be achieved by modifying the fiber materials with a material (e.g. metals) having higher electronic conductivity. Different electrical resistances may also be achieved by modifying the shape of the fiber materials to provide the conductive sections with a larger cross-section, and the heating section with a smaller cross-section. 1. An electronic cigarette , comprising:a battery, a liquid supply unit, and an atomizer;the atomizer having a heating element including a first conductive section, a second conductive section, and a heating section between the first conductive section and the second conductive section;the heating section and the first conductive section comprising fibers, the first and second conductive sections electrically connected to the battery;at least the first conductive section contacted by liquid from the liquid supply unit;at least the first conductive section moving the liquid to the heating section;the heating section having an electrical resistance higher than the first conductive section or the second conductive section; andan air flow passage through the atomizer, with the heating section in the air flow passage.2. The electronic cigarette of wherein the heating element is treated so that the heating section has an electrical resistance 3 to 7 times higher than the first conductive section or ...

ELECTRONIC CIGARETTE

An atomizing electronic cigarette has an atomizing core component and a liquid storage component including an electric heater. The electric heater may have a through hole aligned with a channel passing through the liquid storage component. The cigarette can heat and uniformly vaporize liquid from the liquid storage component, with the user inhaling the vaporized liquid. The vapor generated by the atomizing process may be cooled as it flows through the channel. 1. An atomizer assembly , comprising:a housing having an inlet and an outlet, the housing containing:an air intake component having an air vent;a hollow electric heating coil arranged parallel to a longitudinal axis of the housing;a ring electrode electrically connected to the electric heating coil;a liquid permeating component sleeved on the electric heating coil;the liquid permeating component encircled by a liquid storage component;a channel through the liquid storage component from the electric heating coil to the outlet;the air intake component positioned between the inlet and the electric heating coil; andthe electric heating coil positioned between the air intake component and the outlet.2. The atomizer assembly of with the housing including a first housing attached to a second housing claim 1 , the first housing containing a power supply and an electrode ring post claim 1 , the second housing containing the electrode ring claim 1 , and the electrode post electrically connecting to the electrode ring.3. The atomizer assembly of wherein the first and second housings are cylindrical and the first housing is attached to a second cylindrical housing by splicing claim 2 , plugging claim 2 , threads claim 2 , or clamping.4. The atomizer assembly of further including a liquid conduction component sleeved on the liquid permeating component.5. The atomizer assembly of further including a fastening component sleeved on the liquid conduction component.6. The atomizer assembly of further including liquid in the ...

A kind of microburst-microcapsule used for cigarettes and smoking articles with such microburst-microcapsules

This invention discloses a kind of microburst-microcapsule designed for cigarettes and a smoking article with such microburst-microcapsules. Wherein the microburst-microcapsule is composed of a microcapsule wall and an aerosol generation material encapsulated by the microcapsule wall. The microburst-microcapsule can be filled in cigarette. When the cigarette lights, the high temperature generated from its combustion zone will vaporize the nearest aerosol generation materials packaged in the aforesaid microburst-microcapsule. The vapor pressure will cause the microcapsule wall burst. As a result, the aerosol from the aforesaid aerosol generation materials will vapor out of the microcapsule wall. Tobacco-free carbonaceous fuels or solid carbonaceous from high temperature vacuum destructive distillation of tobacco filament can be used as combustion materials for aforesaid cigarettes.

ELECTRONIC CIGARETTE

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger. 121-. (canceled)22. A vaporizing device , comprising:a rechargeable battery in a housing, the rechargeable battery electrically connected to a control circuit;a charging connector in the housing for charging the battery;an LED in the housing electrically connected to the control circuit;at least one air inlet for allowing air to flow into the housing;a spiral metal wire heating element inside of the housing, the spiral metal wire heating element electrically connected to the control circuit, and with the spiral metal wire heating element having a length aligned along and in contact with a length of fiber material;a liquid storage container holding a liquid movable into contact with the fiber material; andthe at least one air inlet leading into an air flow path in the housing to an outlet on the housing, with the length of fiber material in the air flow path.23. The device of further including a sensor positioned to sense air flow in the air flow path claim 22 , with the sensor electrically connected to the control circuit.24. The device of further including a switch electrically connected to the control circuit for switching on the heating element.25. The device of with the charging connector at a first end of the first housing.26. The device of wherein the spiral metal wire heating element is wrapped around the length of fiber material.27. The device of wherein the fiber material comprises glass fiber.28. The device of further comprising a passageway providing liquid to the length of fiber material.29. The device of further comprising a tube through ...

ELECTRONIC CIGARETTE

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger. 1. An electronic cigarette , comprising:{'b': '6', 'a housing ();'}{'b': 8', '18, 'a control circuit () electrically connected to an airflow sensor () in the housing;'}{'b': '103', 'a light source () at a first end of the housing, with the light source electrically connected to the control circuit, and with the light source providing a gradual change in luminance via control by the control circuit, when the airflow sensor senses airflow, to simulate a conventional cigarette.'}2105. The electronic cigarette of further including a battery () in the housing electrically connected to the control circuit.3. The electronic cigarette of with the light source comprising a red LED.4313. The electronic cigarette of further including an atomizer in the housing electrically connected to the control circuit and a liquid storage container () in the housing adjacent to the atomizer.59109. The electronic cigarette of further including a switch ( claim 4 , ) on the housing electrically connected to the control circuit for switching on the atomizer.6402. The electronic cigarette of with the atomizer having a heating wire ().7. The electronic cigarette of with the housing having a first section attached to a second section and with the battery and the light source in the first section.812. The electronic cigarette of wherein the liquid storage container is refillable via a refilling valve () on the housing.9319. The electronic cigarette of further including a mouthpiece on the housing and a body sensitive sensor () on the mouthpiece.1010. The electronic cigarette of ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. A vaporizing device , comprising:a battery assembly containing a battery in a battery assembly housing and an LED on the battery assembly housing electrically connected to an electronic circuit board in the battery assembly housing;a liquid supply assembly attachable to the battery assembly, the liquid supply assembly including a heating wire, a mouthpiece and a liquid container for holding liquid, an aerosol passage in the liquid container leading from an air inlet to an outlet in the mouthpiece at a second end of the liquid supply assembly;the heating wire oriented and extending perpendicular to a longitudinal axis of the battery assembly housing, and the heating wire in a cavity in the liquid supply assembly; anda porous component comprising a fiber material in contact with liquid in the liquid container for moving liquid in the liquid container to the heating wire.2. The device of further including a manually operated switch electrically connected to the electronic circuit board in the battery assembly housing.3. The device of further including a sensor electrically connected to the electronic circuit board in the battery assembly housing.4. The device of further including a gas vent in the aerosol passage leading into the mouthpiece claim 1 , co-axial with the longitudinal axis of the battery assembly housing.5. The device of with the heating wire in an air flow path leading from the air inlet to the aerosol passage.6. The device of with the air flow path extending through an opening in a vapor-liquid separator.7. The device of further including a retaining element for retaining the liquid supply assembly to the battery assembly housing.8. The device of further comprising a tubular cavity wall around the heating wire.9. ...

ELECTRONIC CIGARETTE

An atomizing electronic cigarette has an atomizing core component and a liquid storage component. including an electric heater. The electric heater may have a through hole aligned with a channel passing through the liquid storage component. The cigarette can heat and uniformly vaporize liquid from the liquid storage component, with the user inhaling the vaporized liquid. The vapor generated by the atomizing process may be cooled as it flows through the channel. 1. An electronic cigarette , comprising:a first housing containing a power device;a second housing containing an atomizer and a liquid storage component containing liquid;the atomizer including a wire coil;a liquid permeating component in contact with the wire coil and in contact with liquid from the liquid storage component;a channel through the liquid storage component;an air inlet for allowing air into the second housing;an air flow path from the air inlet through the channel to an outlet at an end of the second housing;a first electrode in the first housing;a second electrode in the second housing, the second electrode adapted to electrically connect with the first electrode when the first housing is connected to the second housing.2. The electronic cigarette of further comprising an air flow sensor electrically connected to the power device and positioned to sense air flow in the air flow path.3. The electronic cigarette of wherein the liquid permeating component comprises a member selected from the group of quartz fiber claim 1 , glass fiber claim 1 , aramid fiber claim 1 , common fiber claim 1 , paper claim 1 , fabric or non-woven fabric material.4. The electronic cigarette of wherein the liquid permeating component comprises a ceramic material.5. The electronic cigarette of wherein the atomizer is supported on a bracket in the second housing and wherein the bracket is at an end of the second housing opposite from the outlet.6. The electronic cigarette of with the second housing connected to the first ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole. 1. A vaporizing device comprising:a battery assembly including a first housing and a rechargeable battery electrically connected to an electronic circuit board in the first housing;a charging connector and an operating indicator on the battery assembly, the charging connector and the operating indicator electrically connected to the electronic circuit board;an atomizer assembly electrically connected to the battery assembly;a second housing containing a liquid and having a vapor outlet, the second housing insertable into an open end of the first housing;at least one air inlet for allowing air to flow through the atomizer assembly;the atomizer assembly including a wire coil electrically connected to the electronic circuit board, the wire coil in an atomizing chamber, the wire coil wound around a fibrous porous component, the wire coil having a central axis perpendicular to a longitudinal axis of the second housing, with the fibrous porous component in contact with and absorbing liquid contained in the second housing;an air flow path from the at least one air inlet, through the atomizing chamber, to the vapor outlet; andthe vapor outlet co-axial to a central longitudinal axis of the second housing.2. The device of with a part of the air flow path on the inside of the second housing.3. The device of further including a restriction component in the air flow path.4. The device of with the vapor outlet at a center of the second housing.5. The device of further including an airflow sensor electrically connected to the electronic circuit board.6. The device of ...

Electronic cigarette

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body.

ELECTRONIC CIGARETTE WITH SOFT HOUSING

An electronic cigarette has a housing () formed by a plurality of thin rolled up layers with one or more grooves (), on an inside or outer surface of the housing (). The housing () allow an opening to be formed to allow battery () gases to escape, avoiding over-pressurizing the housing (), in the event of a battery () failure. The housing () may have a thickness of about 0.06 mm to about 2.5 mm. The layers may be bonded together by adhesives. The housing () may be formed around components of the electronic cigarette. 1. An electronic cigarette comprising:a battery anda housing formed by two or more layers of a film of polymer, alloy, or pulping related composition; wherein:the housing has a thickness of about 0.06 mm to about 2.5 mm; andthe housing has one or more grooves on an inner or outer surface of the housing.2. The electronic cigarette of wherein at least one groove overlaps about half of the length of the battery.3. The electronic cigarette of wherein the grooves are straight.4. The electronic cigarette of wherein the grooves have a spiral shape.5. The electronic cigarette of wherein the two or more layers of the film are bonded together by one or more adhesives.6. The electronic cigarette of wherein the one or more adhesives are selected from the group consisting of adhesives that are curable by exposure to UV light claim 5 , pressure claim 5 , temperature claim 5 , and/or moisture claim 5 , by evaporation of one or more solvents claim 5 , and/or by one or more cross-linking reactions of one or more adhesives.7. The electronic cigarette of wherein the adhesives that are curable by exposure to UV light are acrylic based adhesives.8. The electronic cigarette of wherein the adhesives that are curable by exposure to heat are epoxies claim 6 , urethanes claim 6 , or polyimides based adhesives.9. The electronic cigarette of wherein:the adhesives are curable by exposure to UV light; andthe film is a film of polymer and/or a pulping related composition that is at ...

ELECTRONIC CIGARETTE

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger. 119-. (canceled)20. A vaporizing device , comprising:a first housing removably attached to a second housing;a battery in the first housing electrically connected to a control circuit;a charging connector in the first housing for charging the battery;an LED in the first housing;at least one air inlet for allowing air into the second housing;a wire coil inside of the second housing, with the wire coil in contact with a ceramic component;the second housing having a liquid storage container containing a liquid; anda passageway in the second housing, with liquid moving from the liquid storage container through the passageway onto the wire coil, to create vapor.21. The device of further comprising a sensor electrically connected to the control circuit.22. The device of with the liquid storage container made of a polymer.23. The device of with the wire coil around a cylindrical outside surface of the ceramic component.24. The device of further comprising a passage tube in the second housing on one side of the liquid storage container.25. The device of further comprising a switch electrically connected to the control circuit.26016. The device of with the liquid comprising .% to % nicotine.27. The device of with the liquid further including glycerol or propylene glycol.28. A vaporizing device claim 26 , comprising:a first housing attachable to and detachable from a second housing;a battery in the first housing electrically connected to a control circuit;a charging connector in the first housing for charging the battery;an LED in the first housing electrically ...

ELECTRONIC CIGARETTE

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger. 1. A vaporizing device comprising:a liquid storage container;a pump positioned for pumping liquid from a liquid storage container into a tube of a vaporization nozzle having a heating wire;a control circuit electrically connected to a sensor, the pump and the heating wire;with the control circuit activating the pump and the heating wire when the sensor senses inhalation, the pump pumping liquid from the liquid storage container onto the heating wire, and the heating wire vaporizing the liquid.2. The vaporizing device of further including vaporization cavities formed between the heating wire and the tube.3. The vaporizing device of wherein the heating wire comprises a single spiral.4. The vaporizing device of further including a metering cavity between the liquid storage container and the vaporization nozzle.5. The vaporizing device of wherein the heating wire is inside of the tube.6. The vaporizing device of with the control circuit turning on the heater before the pump.7. The vaporizing device of with the control circuit turning off the pump before turning off the heater.8. An electronic cigarette comprising:a cylindrical housing simulating a cigarette;a liquid storage container and a battery in the cylindrical housing;a plunger pump in the cylindrical housing adapted to pump liquid from the liquid storage container into a straight tube of a vaporization nozzle having a spiral wire heating element;at least one air inlet in the housing at a first end of the straight tube;a sensor in the housing for sensing inhalation;a control circuit in the housing ...

ELECTRONIC CIGARETTE

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger. 1. A vaporizing device , comprising:a first housing removably attached to a second housing;at least one air inlet for allowing air into the second housing;a battery in the first housing;an elongated cylindrical atomizer in the second housing;a heating element inside of the elongated cylindrical atomizer;a liquid in the second housing;with the second housing having a central longitudinal axis and with the heating element and the elongated cylindrical atomizer aligned on the central longitudinal axis;the liquid heated by the heating element to create vapor in the elongated cylindrical atomizer.2. The vaporizing device of wherein the first housing is attached to the second housing via screw threads.3. The vaporizing device of further including a switch and a control circuit in the first housing claim 1 , the switch claim 1 , the heating element and the battery electrically connected to the control circuit.4. The vaporizing device of further including an inhalation sensor and a control circuit claim 1 , the inhalation sensor claim 1 , the heating element and the battery electrically connected to the control circuit.5. The vaporizing device of wherein the elongated cylindrical atomizer has a threaded base.6. The vaporizing device of wherein the heating element is in the shape of a straight line claim 1 , single spiral claim 1 , double spiral claim 1 , cluster or spiral cluster.7. The vaporizing device of further including a liquid passageway supplying liquid into the elongated cylindrical atomizer towards the heating element.8. The vaporizing device of ...

ELECTRONIC CIGARETTE

An electronic cigarette has a power device (), a sensor (), an atomizing core component and a liquid storage component (). The atomizing core component includes an electric heater () and a liquid permeating component (). The electric heater () has a through hole (), the liquid storage component () has a channel (), and the sensor () is connected with the through hole () and the channel () to form an airflow loop by the auxiliary air inlet. The liquid permeating component () is directly sleeved on the electric heater (), so that the cigarette can adequately heat gasified smoke with uniform small drops. The electric heater () and the liquid storage component () are connected with the through hole () and the channel (), so that the vapor generated by the atomizing process can be cooled. 1. An electronic cigarette , comprising:a housing;a battery, and a liquid storage component containing liquid, within the housing;a wire coil electrically connectable to the battery for atomizing liquid from the liquid storage component, with the wire coil surrounded by the liquid storage component;a channel extending through and surrounded by the liquid storage component, with the channel having a substantially uniform diameter between the wire coil and an inhalation port, and the wire coil having a diameter less than the channel, andthe channel and the inhalation port forming an airflow path within the housing, with the channel providing a continuous passageway from the wire coil to the inhalation port.2. The electronic cigarette of further including a liquid permeating component sleeved on the wire coil claim 1 , with an outside surface of the liquid permeating component in contact with the liquid storage component and an inside surface of the liquid permeating component in contact with the wire coil.3. The electronic cigarette of with the liquid permeating component longer than the wire coil.4. The electronic cigarette of with the channel having internal surfaces wetted via the ...

Electronic cigarette

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger.

A gas combustion heating smoking article

The present invention discloses a kind, of gas combustion heating smoking article with puff mouth piece. The gas heating smoking article includes a smoking article housing, a combustion device, a plurality of cigarette consumable items or a plurality of aerosol generation consumable items. The combustion device uses propane or butane premixed with air before combustion, heat generated from the combustion is used to bake the cigarette consumable items or aerosol generation consumable items. The present invention provides a low temperature smoking article using gas as energy, which generates quite similar taste of normal cigarette, to people who have difficulty to quite smoke. Because there is no cigarette burning, this smoking article can reduce many harmful products compared to the traditional cigarette due to its tobacco burning and heat degradation, like tar, carbon monoxide, ash, etc. 1. A gas heating smoking article with puff mouth piece , comprising a smoking article housing , a combustion device attached on the housing , a plurality of cigarette consumable items or aerosol generation consumable items; wherein a propane or a butane premixed with air is used before a combustion , wherein a heat generated from the combustion is used to bake the plurality of cigarette consumable items or aerosol generation consumable items.2. The smoking article of claim 1 , wherein the plurality of cigarette consumable items are place in a baking chamber claim 1 , wherein the smoking article housing comprises an inlet air hole and a puff mouth piece; wherein the baking chamber comprises at least one high-temperature gas spread path and at least one exhaust gas exit; wherein the combustion of a gas-air-mixed flame is targeting the high-temperature gas spread path and connects to the exhaust gas exit claim 1 , to realized a baking of a cigarette; wherein there is no air flow path between the baking chamber and the puff mouth piece.3. The smoking article of claim 2 , wherein the ...

ELECTRONIC SMOKING DEVICE

An electronic smoking device () includes a mouthpiece (), a heating element () and a body portion () which contains a liquid reservoir (). The heating element () is adapted to vaporize liquid () supplied from the reservoir () to generate an aerosol. A flow path () extends from the heating element () to the mouthpiece (). Flavour carrying units () are permeable to the vaporized liquid () and carry flavoured material (). The flavoured material is selectively and individually exposed to the flow path 8 creating a flavoured aerosol. 11. An electronic smoking device () , comprising:{'b': '2', 'a mouthpiece (),'}{'b': '4', 'an atomizer (),'}{'b': 6', '4', '7', '6, 'a liquid reservoir () wherein the atomizer () is adapted to vaporize liquid () supplied from the reservoir () to generate an aerosol,'}{'b': 8', '4', '2, 'a flow path () extending from the atomizer () to the mouthpiece (), and'}{'b': 9', '10', '11', '12', '9', '10', '4', '9', '10', '22', '23', '11', '12, 'a plurality of flavour carrying units (, ) each operable to carry flavouring material (, ), wherein the flavour carrying units (, ) are permeable to an aerosol generated by the atomizer (), and wherein each of the plurality of flavor carrying units (, ) comprises an upper holder () and a lower holder () which are attachable to one another and adapted to enclose a flavoured material (, ).'}212223242223. The electronic smoking device () of claim 1 , wherein the upper holder () and the lower holder () comprise ring-shaped holders respectively claim 1 , wherein at least one of the ring-shaped holders includes one or more fasteners () adapted to mechanically fix the upper holder () and the lower holder () to one another.311112252223. The electronic smoking device () of wherein the flavoured material ( claim 1 , ) comprises a flavoured glass fibre sheet () interposed between the upper holder () and the lower holder ().41252523. The electronic smoking device () of claim 3 , wherein flavoured glass fibre sheet () has ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. An electronic vaporizing device comprising:an electronic cigarette including:a hollow cylindrical housing having a longitudinal axis, a first end and a second end;an LED at a first end of the hollow cylindrical housing of the electronic cigarette, to provide illumination at the first end of the hollow cylindrical housing to simulate a normal cigarette;an outlet at the second end of the hollow cylindrical housing of the electronic cigarette;an air inlet for allowing air to flow into the hollow cylindrical housing of the electronic cigarette;a battery, an electronic circuit board, a sensor, a liquid-absorbent component, and a liquid-supply within the hollow cylindrical housing of the electronic cigarette;the liquid-absorbent component having a cylindrical chamber co-axial with the hollow cylindrical housing of the electronic cigarette;a heating wire extending across a diameter of the cylindrical chamber perpendicular to the longitudinal axis of the hollow cylindrical housing;an air stream passage between the inlet and the outlet, with the heating wire across the air stream passage;with the liquid-supply in physical contact with the liquid-absorbent-component, to move liquid from the liquid-supply to the liquid-absorbent component; andwherein the liquid-supply is cylindrical and arranged parallel to the longitudinal axis of the hollow cylindrical housing of the electronic cigarette.2. The device of with the liquid-supply comprising a fiber material.3. The device of with the liquid-absorbant component comprising a fiber material.4. The device of with the liquid-supply comprising propylene glycol.5. The device of further including a separator in the hollow cylindrical housing of the electronic cigarette claim 4 , with the electronic ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body. 1. A vaporizing device comprising:an electronic cigarette including:a battery assembly comprising a tubular battery assembly housing having a first end and a second end, with a battery and a micro-controller unit electrically connected to a circuit board within the battery assembly housing;a first screw thread electrode on the first end of the battery assembly housing, with a first through hole at a center of the first screw thread electrode;an atomizer assembly comprising:a tubular atomizer assembly housing having a first end and a second end;an atomizer having a porous body, and a liquid supply in the tubular atomizer assembly housing;with the atomizer including a heater wire wound on a part of the porous body which is perpendicular to a longitudinal axis of the tubular atomizer assembly housing;an airflow path through an opening in the atomizer to a suction nozzle at the second end of the tubular atomizer assembly housing;a second screw thread electrode on the second end of the atomizer assembly housing, with a second through hole at a center of the second screw thread electrode; andthe battery assembly and the atomizer assembly mechanically connected to form the electronic cigarette by engagement of the first screw thread electrode with the second screw thread electrode, and with electricity conducted from the battery to the heater wire through the first and second screw thread electrodes for heating the heater wire.2. The device of further including a sensor in the battery assembly housing ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body. 1. An atomizer assembly used with a battery assembly to provide an electronic cigarette comprising:a tubular atomizer assembly housing having a first end and a second end;an atomizer and a liquid supply in the tubular atomizer assembly housing;an inner electrode and an outer electrode at the first end of the tubular atomizer assembly housing, with the inner electrode concentric with the outer electrode;with the atomizer including a heater wire wound on a porous body and the porous body perpendicular to a central longitudinal axis of the tubular atomizer assembly housing, with the heater wire having a first lead connected to the inner electrode and a second lead connected to the outer electrode; andan airflow path through the tubular atomizer assembly housing from the atomizer to an outlet at the second end of the tubular atomizer assembly housing.2. The atomizer assembly of further including a through hole centered on the central longitudinal axis of the tubular atomizer assembly housing claim 1 , and with the through hole leading to the airflow path.3. The atomizer assembly of with the through hole at a center of the inner electrode.4. The atomizer assembly of with the porous body comprising a fiber material.5. The atomizer assembly of further including a liquid supply in the tubular atomizer assembly housing in contact with the porous body.6. The atomizer assembly of with the liquid supply containing a liquid including 0.1-3.5% nicotine.7. The atomizer assembly of with the fiber material ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body. 1. A combination of an electronic cigarette , and a battery charger , comprising:a battery assembly comprising a tubular battery assembly housing having a first end and a second end, with a battery and a micro-controller unit electrically connected to a circuit board within the battery assembly housing;a first screw thread electrode on the first end of the battery assembly housing, with a first through hole at a center of the first screw thread electrode;an atomizer assembly comprising:a tubular atomizer assembly housing having a first end and a second end;an atomizer and a liquid supply in the tubular atomizer assembly housing;a second screw thread electrode on the second end of the atomizer assembly housing, with a second through hole at a center of the second screw thread electrode;with the atomizer including a heater wire and a porous body, with the heater wire wound on a part of the porous body which is perpendicular to a longitudinal axis of the tubular atomizer assembly housing;an airflow path from an air inlet through an opening in the atomizer, to an outlet at the second end of the tubular atomizer assembly housing;with the battery assembly mechanically and electrically connectable to the atomizer assembly to form the electronic cigarette by engagement of the first screw thread electrode with the second screw thread electrode, and with electricity conducted from the battery to the heater wire through the first and second screw thread electrodes for heating the heater wire; anda battery ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body. 1. A vaporizing device comprising:a battery assembly comprising a battery electrically connected to a circuit board and contained in a battery assembly housing;a first screw thread electrode located at a first end of the battery assembly housing; an atomizer assembly housing having a first and second end;', 'an atomizer comprising a chamber formed by a hollow porous component having a first end and a second end and a heating wire located inside the chamber;', 'the atomizer assembly housing having an air inlet;', 'an outlet at the second end of the atomizer assembly housing;', 'an airflow path in the atomizer assembly from the air inlet to the outlet;', 'the atomizer located between the air inlet and the outlet to allow air to pass through the hollow porous component from the first end to the second of the hollow porous component and past the heating coil;', 'a second screw thread electrode located at the first end of the atomizer assembly housing; and, 'an atomizer assembly comprisingthe battery assembly and atomizer assembly mechanically and electrically connected by the engagement of the first screw thread electrode with the second screw thread electrode with electricity conducted from the battery to the wire coil through the first and second screw thread electrodes.2. The vaporizing device of wherein the chamber is cylindrical.3. The vaporizing device of wherein the hollow porous component comprises a fiber material.4. The vaporizing device of wherein the hollow porous component comprises a ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. A vaporizing device , comprising:a battery assembly including a battery, an LED and an electronic circuit board in a battery assembly housing, the battery and the LED electrically connected to the electronic circuit board;a sensor in the battery assembly housing electrically connected to the electronic circuit board;a plastic or rubber separator in the battery assembly housing adjacent to the sensor, and an air passage through the separator.2. The vaporizing device of further including:a liquid supply assembly including an outlet at a second end of the liquid supply assembly;an aerosol passage leading from an air inlet to the outlet;a heating wire oriented perpendicular to a longitudinal axis of the device, the heating wire in a cavity; anda porous component for absorbing liquid in the liquid supply assembly and to moving the liquid towards the heating wire.3. The vaporizing device of wherein the outlet is in a mouthpiece claim 2 , and the aerosol passage includes a gas vent extending towards the mouthpiece.4. The vaporizing device of wherein the heating wire is surrounded by the porous component.5. The vaporizing device of wherein a first end of the liquid supply assembly is insertable into the battery assembly housing.6. The vaporizing device of further including a retaining element for retaining the liquid supply assembly in the battery assembly housing claim 5 , the retaining element between a side of the liquid supply and the battery assembly housing.7. The vaporizing device of wherein the outlet is in a mouthpiece claim 5 , and a first end of the mouthpiece contacts the battery assembly housing when the liquid supply assembly is inserted into the battery assembly housing.8. The vaporizing device of wherein the sensor ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. An electronic vaporizing device , comprising:a housing having a longitudinal axis, a first end, and a second end;a mouthpiece removably attached to the second end of the housing;an outlet in the mouthpiece;an air inlet for allowing air to flow into the housing;a battery, an electronic circuit board, a porous component, and a liquid-supply holding a liquid within the housing;a heating wire perpendicular to a longitudinal axis of the housing, with the heating wire within an atomization chamber having a cylindrical sidewall with one or more holes through the cylindrical sidewall;an air stream passage from the inlet to the atomization chamber, with air passing over the heating wire in the atomization chamber and flowing to the outlet;with the liquid in contact with the porous component for moving liquid from the liquid-supply to the porous component; andwherein the liquid-supply is cylindrical and arranged parallel to the longitudinal axis of the housing.2. The device of with the porous component comprising a fiber material.3. The device of with at least one end of the porous component projecting into the liquid-supply.4. The device of wherein the liquid is vaporized only via heating by the heating wire.5. The device of wherein the liquid-supply is refillable by removing the mouthpiece from the second end of the housing.6. The device of further including a manually operated switch electrically connected to the electronic circuit board.7. The device of with the liquid-supply comprising propylene glycol.8. The device of with the battery claim 2 , the liquid-supply and the outlet in the mouthpiece co-axial with the longitudinal axis of the tubular housing.9. The device of with the mouthpiece screwed onto the second end of the tubular ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole. 1. A vaporizing device comprising:a cylindrical housing having a longitudinal axis;the atomizer assembly having a hollow porous component, and a wire coil inside the hollow porous component, the wire coil having a longitudinal axis parallel to the longitudinal axis of the housing;an air path from the wire coil to an outlet; andthe hollow porous component positioned adjacent to a liquid storage component.2. The vaporizing device of with the air flow path through the wire coil.3. The vaporizing device of wherein the hollow porous component is cylindrical.4. The vaporizing device of wherein the hollow porous component has a first end and a second end and a first opening at the first end having a diameter greater than a diameter of the wire coil.5. The vaporizing device of wherein the hollow porous component has a second opening at the second end having a diameter greater than a diameter of the wire coil.6. The vaporizing device of wherein the hollow porous component comprises a fiber material.7. The vaporizing device of wherein the hollow porous component absorbs liquid from the liquid storage component.8. The vaporizing device of wherein the liquid storage component is a bottle assembly.9. The vaporizing device of wherein the bottle assembly is detachable.11. The device of with the atomizing chamber having a uniform diameter along a length of the atomizing chamber.12. The device of with the atomizing chamber parallel to the longitudinal axis.13. An electronic vaporizing device claim 10 , comprising:a bottle assembly holding a liquid in a cylindrical ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. An electronic atomization device , comprising:a cylindrical housing having a longitudinal axis, a first end, a second end and a mouthpiece removably attached to the second end of the housing;at least one air inlet for allowing air to flow into the housing;a liquid-supply for holding a liquid;a cylindrical porous body around a cylindrical atomization chamber, with the liquid from the liquid-supply contacting the porous component for moving liquid from the liquid-supply to a heating wire in the cylindrical atomization chamber;wherein the cylindrical porous body is arranged parallel to the longitudinal axis of the housing; andan air passage extends from the inlet to the mouthpiece.2. The device of with the porous component comprising a fiber material.3. The device of with the liquid supply comprising a re-fillable bottle.4. The device of wherein the liquid is vaporized only via heating by the heating wire.5. The device of wherein the air passage extends through the atomizer to the mouthpiece.6. The device of further including a manually operated switch electrically connected to the electronic circuit board.7. The device of with the liquid-supply comprising propylene glycol.8. The device of with the porous body claim 1 , the liquid-supply and a gas vent leading into the mouthpiece co-axial with the longitudinal axis of the housing.9. The device of with the heating wire in the air passage.10. An electronic vaporizing device claim 8 , comprising:a battery and an electronic circuit board in a shell;a cylindrical liquid supply bottle having a first end and a second end, with the second end of the cylindrical liquid supply bottle removably attached to the shell;a mouthpiece attached to the first end of the liquid supply bottle;a passage ...

ELECTRONIC CIGARETTE

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger. 1. A vaporizing device , comprising:a first housing attached to a second housing;at least one air inlet for allowing air into the second housing;a battery in the first housing electrically connected to a switch on the first housing and to a control circuit in the first housing;a vaporization tube in the second housing;a spiral wire inside of the vaporization tube, with the spiral wire electrically connected to the control circuit;a liquid storage container for containing a liquid in the second housing; andwith liquid moving from the liquid storage container into contact with the spiral wire to create vapor in the vaporization tube.2. The device of wherein the vaporization tube comprises a fiber material and with the spiral wire extending longitudinally within the vaporization tube.3. The device of with the vaporization tube having a threaded base for supporting the vaporization tube.4. The device of with the at least one air inlet adjacent to a first end of the vaporization tube.5. The device of including multiple air inlets in the second housing.6. The device of with the liquid comprising nicotine.7. The device of with the nicotine comprising 0.1% to 6% of the liquid.8. The device of with the liquid further including glycerol or propylene glycol.9. The device of with the vaporization tube having an inside diameter of 0.05 to 2 mm and a length of 3-20 mm.10. The device of further including a display screen on the first housing showing an operating state parameter.11. The device of further including a charging jack on the first housing for charging the ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole. 1. A vaporizing device comprising:a cylindrical housing having a central longitudinal axis;an atomizer in the cylindrical housing, the atomizer having a chamber formed by an elongated hollow porous component having first and second open ends;the chamber co-axial with the central longitudinal axis of the cylindrical housing;a heating coil inside the chamber, the heating coil wound around an axis parallel to and co-axial with the central longitudinal axis of the cylindrical housing;the cylindrical housing having at least one inlet and an outlet;an air flow path from the inlet to the outlet; andthe atomizer between the inlet and the outlet to allow air to pass through the elongated hollow porous component from the first open end to the second open end and along the heating coil.2. The vaporizing device of wherein the chamber is cylindrical.3. The vaporizing device of wherein the diameter of the first open end is equal to the diameter of the second open end claim 2 , and the diameter of the chamber is equal to the diameter of the first and second open ends.4. The vaporizing device of wherein the elongated hollow porous component comprises a fiber material or a ceramic material.5. The vaporizing device of wherein the heating coil has a diameter less than the diameter of the chamber.6. The vaporizing device of further including an LED operating indicator in the housing.7. The vaporizing device of further including a rechargeable battery in the housing claim 1 , the battery electrically connectable to the heating coil.8. The vaporizing device of wherein the ...

Brushless Motor

A brushless motor includes a stator comprising a stator core with teeth protruding inwardly and windings wound on the teeth, and a rotor comprising a shaft, a rotor core fixed to the shaft, and a ring magnet fixed to the circumferential outer surface of the rotor core. The ring magnet includes a plurality of magnetic poles radially magnetized so that north poles and south poles are arranged alternately in the circumferential direction, boundary lines between adjacent magnetic poles being skewed by an angle α relative to an axis of the shaft. A plurality of grooves are formed in a circumferential outer surface of the rotor core. Each groove extends from one axial end to the other axial end of the rotor core, has a circumferential width smaller than each of the magnetic poles, and is covered by the ring magnet with a void formed between the groove and the ring magnet. 1. A brushless motor comprising:a stator comprising a stator core with teeth protruding inwardly and windings wound on the teeth, anda rotor comprising a shaft, a rotor core fixed to the shaft, and a ring magnet fixed to the circumferential outer surface of the rotor core, the ring magnet comprising a plurality of magnetic poles radially magnetized so that north poles and south poles are arranged alternately in the circumferential direction, boundary lines between adjacent magnetic poles being skewed by an angle α relative to an axis of the shaft, a plurality of grooves formed in a circumferential outer surface of the rotor core, each groove extending from one axial end to the other axial end of the rotor core, having a circumferential width smaller than each of the magnetic poles, and being covered by the ring magnet with a void formed between the groove and the ring magnet.2. The brushless motor of claim 1 , wherein the angle α is in the range of 15˜30 degrees.3. The brushless motor of claim 1 , wherein a skew angle θ of the boundary lines between magnetic poles measured at an end plane extending ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. An electronic atomization device , comprising:a housing containing liquid and having an outlet coaxial with a longitudinal axis of the device;at least one air inlet for allowing air to flow into the housing;a cylindrical porous body surrounding a heating wire and an atomization chamber, with the heating wire inside of the atomization chamber, and the liquid contacting the cylindrical porous body;wherein the cylindrical porous body has a central axis co-axial with the longitudinal axis of the device; andan air passage extends from the at least one air inlet to the outlet.2. The device of with the cylindrical porous body comprising a fiber material.3. The device of with the cylindrical porous body comprising a ceramic material.4. The device of further including an airflow sensor electrically connected to an electronic circuit board in the housing.5. The device of further including a manually operated switch electrically connected to an electronic circuit board in the housing.6. The device of wherein the housing is cylindrical.7. The device of wherein the atomization chamber is cylindrical.8. The device of with the housing having a first section attached to a second section claim 1 , and with the liquid in the second section.9. The device of with the cylindrical porous body claim 1 , and a gas vent leading into the outlet co-axial with the longitudinal axis of the device claim 1 , and with the outlet in a mouthpiece of the device.10. An electronic atomization device claim 1 , comprising:a housing having a liquid-supply;at least one air inlet for allowing air to flow into the housing;a cylindrical porous body around a heating wire inside of an atomization chamber, with liquid from the liquid-supply contacting the cylindrical porous ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a battery assembly and an atomizer assembly within a housing with the battery assembly electrically connected to the atomizer assembly. The housing has one or more air inlets. A liquid storage component is in contact with a porous component of the atomizer assembly, with the porous component having a run-through hole. A heating wire is in an air flow path through the run-through hole. 1. A vaporizing device comprising:a housing having a central longitudinal axis;an atomizer assembly in the housing, the atomizer assembly having a cylindrical hollow porous component including first and second circular end openings having equal diameters, and with the first and second end openings coaxial with the central longitudinal axis;a wire coil inside the cylindrical hollow porous component, the wire coil having a longitudinal axis parallel to the central longitudinal axis of the housing;an air flow path from an inlet through the cylindrical hollow porous component from the wire coil to an outlet; andthe cylindrical hollow porous component in contact with liquid from a liquid storage component, the cylindrical hollow porous component configured to move liquid through the cylindrical hollow porous component towards the wire coil via capillary action.2. The vaporizing device of with the cylindrical hollow porous component comprising a fiber material.3. The vaporizing device of with the cylindrical hollow porous component comprising a ceramic material.4. The vaporizing device of further including an airflow sensor electrically connected to an electronic circuit board in the housing.5. The vaporizing device of further including a manually operated switch electrically connected to an electronic circuit board in the housing.6. The vaporizing device of wherein the housing is cylindrical.7. The vaporizing device of wherein the wire coil has a first end adjacent to the first end opening of the cylindrical hollow porous component claim 1 , and the wire ...

ELECTRONIC CIGARETTE

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger. 1. A vaporizing device , comprising:a rechargeable battery in a housing, the rechargeable battery electrically connected to a control circuit;a charging connector in the housing for charging the rechargeable battery;an LED in the housing electrically connected to the control circuit;at least one air inlet for allowing air to flow into the housing;a wire coil heating element inside of the housing, the wire coil heating element electrically connected to the control circuit, and with the wire coil heating element in contact with a ceramic material;a liquid storage container holding a liquid movable into contact with the ceramic material; andthe at least one air inlet leading into an air flow path in the housing to an outlet on the housing, with the at least a portion of the ceramic material in the air flow path.2. The vaporizing device of further including an air flow sensor positioned to sense air flow in the air flow path claim 1 , with the air flow sensor electrically connected to the control circuit.3. The vaporizing device of further including a switch electrically connected to the control circuit for switching on the wire coil heating element.4. The vaporizing device of with the charging connector at a first end of the housing.5. The vaporizing device of wherein the wire coil heating element is wrapped around the ceramic material.6. The vaporizing device of wherein the ceramic material comprises a cylindrical element.7. A vaporizing device claim 5 , comprising:a first housing attachable to and detachable from a second housing;a rechargeable battery ...

Electronic cigarette

An electronic cigarette comprises nicotine without harmful tar. The cigarette includes a shell, a cell, nicotine solution, control circuit, and an electro-thermal vaporization nozzle installed in the air suction end of the shell. The advantages of the present invention are smoking without tar, reducing the risk of cancer, the user still gets a smoking experience, the cigarette is not lit, and there is no fire danger.

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. An electronic vaporizing device comprising:a housing having a longitudinal axis, a first end and a second end;a battery in the housing having an end at the first end of the housing;an outlet at the second end of the housing;at least one air inlet for allowing air to flow into the housing;an electronic circuit board, and an atomizer in the housing, the atomizer between the inlet and the outlet;the atomizer including a heating wire surrounded by a cylindrical porous body having a hollow cylindrical chamber co-axial with the longitudinal axis of the housing;an air stream passage between the inlet and the outlet, the heating wire arranged in the air stream passage to allow air to pass over the heating wire; anda liquid supply adjacent to the atomizer.2. The device of further including a liquid containing nicotine in the liquid-supply and the cylindrical porous body moves liquid from the liquid supply towards the heating wire.3. The device of wherein the liquid comprises nicotine and propylene glycol.4. The device of wherein the housing and the liquid supply are cylindrical claim 1 , a central axis of the liquid supply is parallel to the longitudinal axis of the housing claim 1 , and the outlet is in a mouthpiece screwed onto the housing.5. The device of wherein the heating wire is perpendicular to the longitudinal axis of the housing.6. The device of wherein the liquid supply extends from the outlet to the atomizer.7. The device of wherein the battery is removable from the housing.8. The device of further including a sensor for sensing suction on the outlet claim 1 , the sensor electrically connected to the electronic circuit board.9. The device of further including a manually operated switch in the housing for switching on the ...

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. A combination mouthpiece and liquid container , comprising:a mouthpiece and a liquid container;a nicotine solution liquid in the liquid container;the liquid container having a first end and a second end, the mouthpiece attached onto the first end of the liquid container;a gas vent extending centrally from the liquid container into the mouthpiece; anda retaining element on a side of the liquid container.2. The combination of further including a solution porous body in the liquid container claim 1 , the solution porous body comprising a fiber material.3. The combination of further including an atomizer having an atomization chamber claim 1 , a heating element and a porous component claim 1 , the porous component moving the nicotine solution liquid from the liquid container towards the heating element.4. The combination of with the heating element in the atomization chamber claim 3 , the heating element oriented perpendicular to a longitudinal axis of the electronic cigarette claim 3 , the porous body in contact with the nicotine solution liquid in the liquid container claim 3 , and the porous body moving the nicotine solution liquid from the liquid container for vaporization by the heating element.5. An electronic cigarette claim 3 , comprising:a liquid container having a first end and a second end;a mouthpiece attached onto the first end of the liquid container;a nicotine solution liquid in the liquid container;a retaining element on a side of the liquid container;an atomizer including a porous body and a heating element in an atomization chamber, the heating element oriented perpendicular to a longitudinal axis of the electronic cigarette, the porous body in contact with the nicotine solution liquid in the liquid container, and ...

Electronic cigarette

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected.

ELECTRONIC CIGARETTE

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected. 1. A vaporizing device , comprising:a housing having a battery and an LED electrically connected to an electronic circuit board;an atomizer having a heating wire positioned in a cavity and arranged perpendicular to a longitudinal axis of the housing;an air flow passage from an inlet to an outlet;a removable liquid supply assembly having a mouthpiece and a liquid container, a first end and a second end, an aerosol passage on a first side of the liquid container leading to an outlet through the mouthpiece at the second end of the removable liquid supply assembly, and a locking element on a second side of the liquid container opposite from the first side, the first end of the removable liquid supply container assembly configured to be inserted into the housing;the liquid container adapted to hold liquid and having a porous component for moving liquid from the liquid container to the heating wire.2. The vaporizing device of wherein the locking element locks the liquid supply assembly to the housing.3. The device of further including a manually operated switch electrically connected to the electronic circuit board.4. The device of with the porous component comprising a fiber material.5. The device of with the liquid container comprising a re-fillable bottle.6. The device of wherein the liquid is vaporized via heating the heating wire.6. (canceled)7. The device of further comprising propylene glycol in the liquid container.8. The device of further including a gas vent leading into the mouthpiece co-axial with the longitudinal axis of the housing.9. The device of with the heating wire in the air flow passage.10. The device of wherein the housing has a spring element for engaging the removable liquid supply assembly.11. A vaporizing ...

ELECTRONIC CIGARETTE LIQUID DETECTION AND MEASUREMENT SYSTEMS

An electronic cigarette or similar vaporization devices include a liquid which is vaporized or atomized in an atomizer. An e-liquid detection system can verify that the e-liquid is acceptable for use in the device. The e-liquid detection system may detect one or more indicators, and/or physical or chemical properties of the e-liquid. The e-liquid detection system may also measure the e-liquid level in the device. 1. A vaporization device comprising:a tubular housing;a liquid storage element, an e-liquid detection system, and an atomizer in the housing, with the e-liquid detection system including a light source positioned to emit light into the liquid storage element and a light detector positioned to detect light emitted from the light source into the liquid storage element;a controller in the housing electrically connected to the e-liquid detection system and to the atomizer, with the controller allowing activation of the atomizer based on a signal from the liquid detection system.2. The vaporization device of with the light detector positioned to detect light reflected off of a surface of the liquid storage element.3. The vaporization device of with the light detector positioned to detect light passing through the liquid storage element.4. The vaporization device of further includingan atomizer; wherein:the light source provides an absorbent light of a first pre-determined wavelength to the e-liquid; andthe light detector is configured to receive a light emitted by the e-liquid during exposure to the absorbent light;refractive indexes of the e-liquid reflect remaining e-liquid levels in the liquid storage; and/orthe atomizer is configured to shut down when the light detector does not receive the light of a second pre-determined wavelength.5. The vaporization device of wherein the light of the second pre-determined wavelength is a fluorescent light emitted by a pre-determined product indicator when exposed to the light of the first pre-determined wavelength.6. The ...

ELECTRONIC SMOKING DEVICE WITH AEROSOL MEASUREMENT

An electronic smoking device and a method for sensing an aerosol during a puff action to the electronic smoking device, the electronic smoking device has an aerosol sensing unit () containing a light intensity detector () to detect light reflected by an aerosol moving though the aerosol sensing unit (). A flow speed of the aerosol is derived based on the light intensity detected and a pressure condition within the aerosol sensing unit () detected by a pressure sensor. 1. An electronic smoking device , comprising: an heating element for generating an aerosol; and', a body having an inlet, an outlet and a chamber connecting the inlet and the outlet;', 'a light intensity detecting unit for measuring light intensity within the chamber when the aerosol travels through the chamber; and, 'an aerosol sensing unit comprising—'}], 'an atomizer comprisinga pressure sensor for detecting the pressure within the chamber.2. The electronic smoking device of with the controller including a memory for storing at least one parameter for deriving the flow speed of the aerosol through the chamber.3. The electronic smoking device of wherein the light intensity measurement unit comprisesa light emitting element for providing lights to the aerosol in the chamber; anda light detecting element for collecting lights reflected by the aerosol.4. The electronic smoking device of wherein the light emitting element and the light detecting element are separated by a light barrier.5. The electronic smoking device of wherein the light emitting element and the light detecting element are disposed opposite to one another.6. The electronic smoking device of wherein the light emitting element is arranged upstream from the heating element and the light detecting element is arranged downstream from the heating element.7. The electronic smoking device of wherein the light emitting element is provided on an end wall of the body and the light detecting element is provided on an opposite end wall of the body.8 ...

DYNAMIC OUTPUT POWER MANAGEMENT FOR ELECTRONIC SMOKING DEVICE

A dynamic output power management unit for a heating circuit () of an electronic smoking device is disclosed, the heating circuit () having a heating element () connected to a power source () via a first switching element (), the unit having at least one voltage detection device to detect voltage values at various points of the heating circuit (); and a controller () configured to deriving a resistance of the heating element (), estimating a discharge time or a power consumption value of the power source () such that an energy converted in a period of time is substantially identical to a predetermined energy conversion value for a same period of time. 1. An electronic smoking device , comprisingan atomizer including an electrical resistance heating element;a power source connected to the heating element and to a controller;a first circuit connected to the controller and to the power source for measuring output voltage of the power source;a second circuit connected to the controller and to the heating element for measuring resistance of the heating element; andthe controller adjusting electrical power supplied from the power source to the heating element based on power source voltage and heating element resistance.2. The smoking device of with the second circuit comprising a reference resistor and a pair of switches for switching the reference resistor into and out of a series connection with the heating element.3. The smoking device of with the controller including a memory for storing a resistance value.4. An electronic smoking device comprising:an atomizer including an electrical resistance heating element;a power source connected to the heating element and to a dynamic output power management system including:a reference element having a substantially constant resistance;a second switching element operable to change from a first state to a second state to connect the reference element to the heating circuit and from the second state to the first state to ...

An aerosol electronic cigarette

This invention relates to an aerosol electronic cigarette just containing nicotine without tar, which includes a shell and a suction nozzle. On the exterior wall of the shell, there is an air orifice, while there are an electronic circuit board, a constant pressure cavity, a sensor, a gas­liquid separator, an atomizer, and a supplying bottle orderly located in the interior of the shell, wherein the electronic circuit board consists of an electronic switching circuit and a high-frequency generator. At one side of the sensor there is an air duct. A negative pressure cavity is located in the sensor. The atomizer connects with the supplying bottle, and there is an atomizing cavity located in the atomizer. An antiextrusion ring used to fix the supplying bottle is located between the shell and one side of the supplying bottle. At the other side of the supplying bottle there is a mirage duct. The air orifice, the constant pressure, the sensor, the gas­liquid separator, the atomizer, and the mirage duct connect orderly and throughout. Without tar, this invention reduces the risk of suffering cancer, meets the requirement of the smoker, need no ignition, and has no endanger of fire.

A non-smokable electronic spray cigarette

The invention relates to a non-smokable electronic spray cigarette which only comprises nicotine without harmful tar. The cigarette includes a smoke mouth integer comprised with a shell, a cell, a high frequency ionzer, nicotine solution storage and its container, control circuit, a display screen, a human contact sensor, a piezoelectric supersound atomizer, a high temperature vaporization nozzle and attachments, an electro-thermal vaporization nozzle installed in the air suction end of the shell goes through an electric control pump or a valve with a measuring chamber and a liquid storage container which contains nicotine solution and is connected to the electric control pump or a valve with a one-way flow valve, the control circuit plate has four export ends individually connected with the high frequency ionizer, electric heater, pump or valve and the display screen, a human resistence sensor and an air flow sensor are connected to the input end of the control circuit. The advantages of the present invention are smoking without tar, reducing the cancerogenic risk, the user still feel smoking and experiercing the excitement, the cigarette is no need to be lit and is no fire danger.

Dynamic output power management for electronic smoking device

A dynamic output power management unit for a heating circuit (100) of an electronic smoking device is disclosed, the heating circuit (100) having a heating element (10) connected to a power source (20) via a first switching element (30), the unit having at least one voltage detection device to detect voltage values at various points of the heating circuit (100); and a controller (2) configured to deriving a resistance of the heating element (10), estimating a discharge time or a power consumption value of the power source (20) such that an energy converted in a period of time is substantially identical to a predetermined energy conversion value for a same period of time.

Electronic atomization cigarette

The present invention relates to an electronic atomization cigarette which only contains nicotine without harmful tar. The electronic atomization cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An electronic circuit board, a normal pressure cavity, a sensor, a vapor-liquid separator, an atomizer, a liquid-supplying bottle are sequentially provided within the shell, wherein the electronic circuit board comprises an electronic switching circuit and a high frequency generator. A stream passage of the sensor is provided on one side of the sensor, and a negative pressure cavity is provided in the sensor. The atomizer and the liquid-supplying bottle is in contact with each other. An atomization cavity is arranged in the atomizer. A retaining ring for locking the liquid-supplying bottle is provided between one side of the liquid-supplying bottle and the shell, and an aerosol passage is provided on the other side of the liquid-supplying bottle. The air inlet, normal pressure cavity, vapor-liquid separator, atomizer, aerosol passage, gas vent and mouthpiece are sequentially interconnected. The advantages of the present invention include smoking without tar, significantly reducing the cancerogenic risk. Furthermore, users still feel as if they are smoking and experiencing the same excitement, and the cigarette is no need to be lit and is no fire risk.

Electronic cigarette

an electronic cigarette, a mesh element (32) is in contact with liquid storage (34). A heater (40) is spaced apart from the mesh element (32) and positioned to heat air which flows through the mesh element (34). The heated air vaporizes the liquid in or on the mesh element (34). The vapor is inhaled by the user. A method of vaporizing a liquid in an electronic cigarette includes conducting liquid from a liquid storage (34) to a mesh element (32). Electric current is supplied to a heater (40), optionally in response to sensing inhalation on the outlet or mouthpiece of the electronic cigarette. The heater (40) heats air and the heated air is conducted through the mesh element (32), with the heated air vaporizing liquid on or in the mesh element (32). The vaporized liquid is entrained with the heated air and may then flow through or around the liquid storage to the mouthpiece.

Emulation aerosol sucker

An emulation aerosol sucker includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. Said battery assembly and said atomizer assembly are connected by the screwthread electrode. Said cigarette bottle assembly is inserted into the other end of said atomizer assembly and both form one cigarette type or cigar type body.

Electronic cigarette

An electronic cigarette includes a shell and a mouthpiece. The external wall of the shell has an air inlet. An atomizer and a liquid-supply are in contact with each other. The air inlet, atomizer, and an aerosol passage are interconnected.

Electronic cigarette

Emulation aerosol sucker

An emulation aerosol sucker includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. Said battery assembly and said atomizer assembly are connected by the screwthread electrode. Said cigarette bottle assembly is inserted into the other end of said atomizer assembly and both form one cigarette type or cigar type body.

Electronic cigarette

Un cigarrillo electrónico que comprende: una carcasa (10) que tiene una o más entradas (18) y una salida (42); un almacenamiento de líquido (34, 54) dentro de la carcasa (10); un elemento de malla (32, 52) en contacto con el almacenamiento de líquido (34, 54); y un calentador (40) separado del elemento de malla (32, 52) y colocado para calentar el aire que fluye a través del elemento de malla (32, 52); en donde el elemento de malla (32, 52) está colocado entre el calentador (40) y el almacenamiento de líquido (34, 54) dentro de una trayectoria de flujo formada, en uso, en la carcasa (10); caracterizado por que la trayectoria de flujo se forma, en uso, a través de la carcasa (10) a través de una o más entradas (18), un conducto que comprende el calentador (40), y una abertura (36, 56) que conduce a la salida (42); el elemento de malla está hecho de un material poroso, el material poroso que está configurado para absorber el líquido almacenado en el almacenamiento de líquido (34, 54), cuando está en uso; y en donde el elemento de malla (32, 52) está configurado además para permitir, en uso, que el líquido que se absorbe sobre o en el elemento de malla (32, 52) se vaporice por el aire calentado conducido a través del elemento de malla (32, 52). An electronic cigarette comprising: a housing (10) having one or more inlets (18) and an outlet (42); a liquid storage (34, 54) within the housing (10); a mesh element (32, 52) in contact with the liquid storage (34, 54); and a heater (40) separated from the mesh element (32, 52) and positioned to heat the air flowing through the mesh element (32, 52); wherein the mesh element (32, 52) is positioned between the heater (40) and the liquid storage (34, 54) within a flow path formed, in use, in the housing (10); characterized in that the flow path is formed, in use, through the housing (10) through one or more inlets (18), a conduit comprising the heater (40), and an opening (36, 56) leading to the exit (42); the mesh element is ...

Electronic cigarette

An atomizing electronic cigarette has an atomizing core component and a liquid storage component. including an electric heater. The electric heater may have a through hole aligned with a channel passing through the liquid storage component. The cigarette can heat and uniformly vaporize liquid from the liquid storage component, with the user inhaling the vaporized liquid. The vapor generated by the atomizing process may be cooled as it flows through the channel.

Electronic smoking device

Electronic cigarette

an electronic cigarette, a mesh element (32) is in contact with liquid storage (34). A heater (40) is spaced apart from the mesh element (32) and positioned to heat air which flows through the mesh element (34). The heated air vaporizes the liquid in or on the mesh element (34). The vapor is inhaled by the user. A method of vaporizing a liquid in an electronic cigarette includes conducting liquid from a liquid storage (34) to a mesh element (32). Electric current is supplied to a heater (40), optionally in response to sensing inhalation on the outlet or mouthpiece of the electronic cigarette. The heater (40) heats air and the heated air is conducted through the mesh element (32), with the heated air vaporizing liquid on or in the mesh element (32). The vaporized liquid is entrained with the heated air and may then flow through or around the liquid storage to the mouthpiece.

Electronic cigarette

In an electronic cigarette, a mesh element is in contact with liquid storage. A heater is spaced apart from the mesh element and positioned to heat air which flows through the mesh element. The heated air vaporizes the liquid in or on the mesh. The vapor is inhaled by the user. A method of vaporizing a liquid in an electronic cigarette includes conducting liquid from a liquid storage to a mesh element. Electric current is supplied to a heater, optionally in response to sensing inhalation on the outlet or mouthpiece of the electronic cigarette. The heater heats air and the heated air is conducted through the mesh element, with the heated air vaporizing liquid on or in the mesh element. The vaporized liquid is entrained with the heated air and may then flow through or around the liquid storage to the mouthpiece.

A non-smokable electronic spray cigarette

The invention relates to a non-smokable electronic spray cigarette which only comprises nicotine without harmful tar. The cigarette includes a smoke mouth integer comprised with a shell, a cell, a high frequency ionzer, nicotine solution storage and its container, control circuit, a display screen, a human contact sensor, a piezoelectric supersound atomizer, a high temperature vaporization nozzle and attachments, an electro-thermal vaporization nozzle installed in the air suction end of the shell goes through an electric control pump or a valve with a measuring chamber and a liquid storage container which contains nicotine solution and is connected to the electric control pump or a valve with a one-way flow valve, the control circuit plate has four export ends individually connected with the high frequency ionizer, electric heater, pump or valve and the display screen, a human resistence sensor and an air flow sensor are connected to the input end of the control circuit. The advantages of the present invention are smoking without tar, reducing the cancerogenic risk, the user still feel smoking and experiercing the excitement, the cigarette is no need to be lit and is no fire danger.

Electronic cigarette

An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body.

An aerosol electronic cigarette

An improved atomizing electronic cigarette

An improved atomizing electronic cigarette has a power device (1), a sensor (2), an atomizing core component and a liquid storage component (3). The cigarette also has a containing shell, an auxiliary air inlet (4) is provided on the shell. The atomizing core component includes an electric heater (5) and a liquid permeating component (6). The electric heater (5) has a through hole (51), the liquid storage component (3) has a channel (31), and the sensor (2) is connected with the through hole (51) and the channel (31), and forms an airflow loop by the auxiliary air inlet. The liquid permeating component (6) in the atomizing core component of the cigarette is directly sleeved on the electric heater (5), so that the cigarette can adequately heat gasified smoke with uniform small drops, and the user can accept easily and the smoke can easily enter lung bubble and can be absorbed conveniently. The electric heater (5) and the liquid storage component (3) are connected with the through hole (51) and the channel (31), so that the smoke generated by atomizing process can be cooled under the push of airflow, and the absorbed smoke meets the taste of smoker. The cigarette has detachable split structure, so that the cigarette can exchange and carry conveniently

Improved atomizing electronic cigarette

A kind of microburst-microcapsule used for cigarettes and smoking articles with such microburst-microcapsules

A microburst-microcapsule (4) designed for a cigarette and a smoking article is composed of capsule wall (41, 42, 43) and aerosol generation materials (7) encapsulated by the capsule wall (41, 42, 43). The microburst-microcapsules (4) can be filled in the cigarette. When the cigarette lights, the high temperature generated from its combustion zone will vaporize the nearest aerosol generation materials (7) which are packaged in the microburst-microcapsules (4), the vapor pressure will cause the capsule wall to burst. As a result, the aerosol from the aerosol generation materials (7) will vapor out of the capsule wall (41, 42, 43). Tobacco-free carbonaceous fuels or solid carbonaceous from high temperature vacuum destructive distillation of tobacco filament can be used as combustion materials (3) for the cigarette.

A gas combustion heating smoking article

A kind of gas combustion heating smoking article with a puff mouth piece (4), and a gas heating smoking article includes a smoking article housing (1), combustion device (3), and cigarette consumable items (2) or aerosol generation consumable items; the combustion device (3) uses propane or butane premixed with air before combustion, heat generated from the combustion is used to bake cigarette consumable items (2) or aerosol generation consumable items. A low temperature smoking article using gas as energy is provided, which can generate quite similar taste to normal cigarette, for people who have difficulty in quiting smoke. Because there is no cigarette burning, the article can reduce many harmful products in traditional cigarette due to its tobacco burning and heat degradation, like tar, carbon monoxide, ash, etc.

Electronic vaporizing device with thin film heating member

An electronic vaporizing device has an air flow tube passing through a liquid storage chamber (210). The air flow tube has a plurality of micro-openings (122). A thin film heating element (121) is provided on an inner wall of the air flow tube. A plurality of micro-openings in the thin film heating element (121) are aligned with the plurality of micro-openings in the airflow tube to provide a flow of liquid from the liquid storage chamber (210) to the thin film heating element (121).

ELECTRONIC SPRAY CIGAR NOISE

Η εφεύρεση αφορά σε τσιγάρο ηλεκτρονικού ψεκασμού που δεν παράγει καπνό και το οποίο περιλαμβάνει μόνο νικοτίνη χωρίς την επιβλαβή πίσσα. Το τσιγάρο περιλαμβάνει ένα συναρμολογημένο σύνολο στοματικής διάταξης καπνίσματος που περιλαμβάνει εξωτερικό περίβλημα, στοιχείο συσσωρευτή, ιονιστή υψηλών συχνοτήτων, αποθηκευμένο διάλυμα νικοτίνης και τον περιέκτη αυτού, κύκλωμα ελέγχου, οθόνη απεικόνισης, αισθητήρα επαφής με το ανθρώπινο σώμα, πιεζοηλεκτρικό ατμοποιητή υπερήχων, ακροφύσιο ατμοποίησης υψηλής θερμοκρασίας και εξαρτήματα, όπου το ακροφύσιο ηλεκτροθερμικής ατμοποίησης που είναι εγκατεστημένο στο άκρο αναρρόφησης αέρα του εξωτερικού περιβλήματος περνά μέσα από ηλεκτρική αντλία ή βαλβίδα ελέγχου με θάλαμο μέτρησης και περιέκτη αποθήκευσης υγρού που περιέχει διάλυμα νικοτίνης και συνδέεται με την ηλεκτρική αντλία ή βαλβίδα ελέγχου με βαλβίδα ροής μονής κατεύθυνσης, η πλάκα κυκλώματος ελέγχου έχει τέσσερα άκρα εξόδου κάθε ένα από τα οποία συνδέεται ξεχωριστά με τον ιονιστή υψηλών συχνοτήτων, τον ηλεκτρικό θερμαντήρα, την αντλία ή βαλβίδα και την οθόνη απεικόνισης, και όπου ένας ευαίσθητος στην επαφή με το ανθρώπινο σώμα αισθητήρας αντίστασης και ένας αισθητήρας ροής αέρα είναι συνδεδεμένοι στο άκρο εισόδου του κυκλώματος ελέγχου. Η παρούσα εφεύρεση πλεονεκτεί ως προς το ότι το κάπνισμα συντελείται χωρίς πρόσληψη πίσσας, μειώνεται ο κίνδυνος καρκινογενέσεως, ο χρήστης μολαταύτα έχει την πραγματική αίσθηση του καπνίσματος και βιώνει την ευχαρίστηση από αυτό, το τσιγάρο δεν είναι απαραίτητο να ανάψει και δεν υφίσταται κίνδυνος πυρκαγιάς. The invention relates to a non-smoking electronic spray cigarette containing only nicotine without harmful tar. The cigarette comprises an assembled set of smoking mouthpiece comprising an outer casing, a battery element, a high-frequency ionizer, a stored nicotine solution and its container, a control circuit, an imaging display, a human body contact sensor, a high-temperature aperture detector, and fittings, where the electrothermal ...

Electronic cigarette with sealed cartridge

An electronic cigarette (20) comprises separate cartridge unit (22) and vaporizer unit (24). The cartridge unit (22) may have a cartridge tube (34) containing a liquid with a seal (38) sealing the liquid within the cartridge tube (34). The vaporizer unit (24) may have a piercer (64) and a heater (66), with the front side of the vaporizer unit (24) moveable into engagement with the cartridge unit (22), causing the piercer (64) to pierce the seal (38) in preparation for use of the electronic cigarette (20). A battery may be connected to a back side of the vaporizer unit (24). The vaporizer unit (24) may also have an electronic circuit (62) electrically connected to the heater (66) and to an inhalation sensor (78).

Electronic smoking device with aerosol measurement

An electronic smoking device and a method for sensing an aerosol during a puff action to the electronic smoking device, the electronic smoking device has an aerosol sensing unit (100) containing a light intensity detector (11, 12) to detect light reflected by an aerosol moving though the aerosol sensing unit (100). A flow speed of the aerosol is derived based on the light intensity detected and a pressure condition within the aerosol sensing unit (100) detected by a pressure sensor.

An improved atomizing electronic cigarette

An improved atomizing electronic cigarette has a power device (1), a sensor (2), an atomizing core component and a liquid storage component (3). The cigarette also has a containing shell, an auxiliary air inlet (4) is provided on the shell. The atomizing core component includes an electric heater (5) and a liquid permeating component (6). The electric heater (5) has a through hole (51), the liquid storage component (3) has a channel (31), and the sensor (2) is connected with the through hole (51) and the channel (31), and forms an airflow loop by the auxiliary air inlet. The liquid permeating component (6) in the atomizing core component of the cigarette is directly sleeved on the electric heater (5), so that the cigarette can adequately heat gasified smoke with uniform small drops, and the user can accept easily and the smoke can easily enter lung bubble and can be absorbed conveniently. The electric heater (5) and the liquid storage component (3) are connected with the through hole (51) and the channel ( 31), so that the smoke generated by atomizing process can be cooled under the push of airflow, and the absorbed smoke meets the taste of smoker. The cigarette has detachable split structure, so that the cigarette can exchange and carry conveniently.