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Patent US9532604
Njoy, Inc.

Electronic Vaporizer

An electronic vaporizer is provided. The electronic vaporizer includes a cartridge that facilitates provision of a vaporized solution to an individual. The cartridge includes a housing that includes an interior, wherein the housing is one of a polymer housing or a ceramic housing. The cartridge also includes a heating element located in the interior of the housing, wherein the heating element is configured to vaporize a solution for oral provision to the individual. The vaporizer may also include a power harvesting device operative to acquire energy from the environment for use with powering the heating element.

Much More than Average Length Specification


1 Independent Claims

  • Claim CLM-00001. 1. An apparatus comprising: a power source, wherein the power source includes a battery, wherein the power source includes an electrically conductive threaded portion; and a cartridge having a housing that comprises an interior, wherein the housing includes a first end and a second end that is opposite the first end, wherein the housing includes a first aperture on the first end and a second aperture on the second end, wherein the housing includes an airflow passageway that extends centrally and axially with respect to the housing intermediate of the first aperture on the first end of the housing and the second aperture on the second end of the housing, wherein the airflow passageway is configured to allow art airflow through the cartridge from the first aperture to the second aperture of the housing, wherein the first end of the housing includes an electrically conductive threaded portion that is adapted to mechanically and electrically couple to the electrically conductive threaded portion of the power source, wherein the housing includes a solution holding medium comprising a solution located in the interior of the housing, wherein the solution holding medium surrounds the airflow passageway in the interior of the housing and intermediate of the first end and the second end, wherein the housing includes a heating element located in the interior of the housing, wherein the heating element is electrically configured to vaporize at least a portion of the solution for oral provision to an individual in the airflow from the second aperture responsive to electrical power received from the battery through the electrically conductive threaded portions of the cartridge and power source.
  • Claim CLM-00012. 12. An apparatus comprising: electronic cigarette cartridge, wherein the electronic cigarette cartridge includes a housing, wherein the housing is constructed of a non-metallic material, wherein the housing includes: an interior; a first end; a second end that is opposite the first end; a heating element located in the interior of the housing; an airflow passageway that extends intermediate of the first end and the second end axially through the interior of the housing along a central longitudinal axis of the housing, wherein the airflow passageway enables airflow from the first end to the second end; a solution holding medium located in the interior of the housing, wherein the medium extends in surrounding relation of the heating element and the airflow passageway, wherein the medium includes a liquid solution, wherein the medium includes at least one of an absorbent material, a chamber, a reservoir, a capsule, or any combination thereof, wherein the first end of the housing includes an electrically conductive threaded portion that is configured to mechanically and electrically couple to a further electrically conductive threaded portion in operative connection with a power source, wherein the heating element is configured to vaporize at least a portion of the solution for oral delivery from the second end of the housing upon receiving current from the power source through the electrically conductive threaded portion of the cartridge.
  • Claim CLM-00019. 19. An apparatus comprising: an electrical power source including a positive terminal and a negative terminal; a housing, wherein the housing is configured to releasibly and threadably electrically couple to the power source, wherein the housing comprises: an interior area, wherein the interior area extends along a central longitudinal axis of the housing; a first end, wherein the first end comprises a centrally located first aperture; a second end that is opposite the first end, wherein the second end comprises a centrally located second aperture; an airflow passageway that extends intermediate of the first aperture and the second aperture axially along the central longitudinal axis of the housing, wherein the airflow passageway enables airflow therethrough from the first aperture to the second aperture; a first conductive element extending in the interior area of the housing adjacent the first end, the first conductive element configured to be electrically in operative connection with the negative terminal of the power source; a second conductive element extending in the interior area of the housing adjacent the first end, the second conductive element configured to be electrically in operative connection with the positive terminal of the power source; a heating element within the interior area of the housing, the heating element configured to be electrically coupled to the power source by way of the first conductive element and the second conductive element; and a solution holding element located in the interior area of the housing, wherein the solution holding element includes at least one of an absorbent material, a chamber, a reservoir, capsule, or any combination thereof, wherein the solution holding element holds a liquid solution, wherein the solution includes at least one of nicotine, caffeine, or THC, wherein the heating element and airflow passageway extend within the solution holding element, and wherein the heating element is configured to vaporize at least a portion of the solution responsive to receiving power from the power source such that the vaporized solution passes into the airflow passageway.
  • Claim CLM-00020. 20. An apparatus comprising: an electrical power source, a cartridge having a housing that includes an interior area, a first end, and a second end that is opposite the first end, a first aperture at the first end and a second aperture at the second end, an airflow passageway in the interior area that extends centrally and axially with respect to the housing between the first aperture and the second aperture, wherein the airflow passageway is configured to allow airflow through the cartridge from the first aperture to the second aperture, a solution holding medium including a liquid solution, wherein the solution holding medium is within the interior area and surrounds the airflow passageway, a heating element located in the interior area, wherein the heating element is electrically configured to vaporize at least a portion of the solution for oral provision to an individual in airflow from the second aperture responsive to electrical power received from the electrical power source, an airflow meter, wherein the airflow meter is operative to generate electricity responsive to airflow through the airflow passageway, a controller, wherein the controller is in operative connection with the airflow meter and the heating element, wherein the controller is operative responsive at least in part to the airflow meter to determine data representative of an amount of vaporized solution that is provided from the second aperture, responsive to the determined data, control the heating element to limit a dosage of vaporized solution receivable by the user in airflow from the second aperture.


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