公开(公告)号：US10966460B2

公开(公告)日：2021-04-06

申请号：US14802137

申请日：2015-07-17

Applicant: R. J. REYNOLDS TOBACCO COMPANY

Inventor： Mark Frisbee ,  Paul Stapleton ,  Milton G. Carawan ,  Frederic Philippe Ampolini

IPC: A24F47/00 ,  H05B1/02 ,  H05B3/00 ,  A61M11/04 ,  A61M15/06

Abstract: A control body is coupleable with a cartridge to form an aerosol delivery device, with the cartridge being equipped with a heating element. The control body includes first and second positive conductors connectable with respectively a power supply and the heating element. The control body includes a series pull-up resistor and switch connected to and between the first and second positive conductors. A microprocessor is configured to operate the switch in a closed state in a standby mode in which the pull-up resistor causes a logical high level of voltage at the second positive conductor when the control body and cartridge are uncoupled, and in which the heating element is unpowered causes a logical low level of the voltage when the control body and cartridge are coupled. The microprocessor is configured to measure the voltage and control operation of functional element(s) of the aerosol delivery device based thereon.

公开(公告)号：US20170013879A1

公开(公告)日：2017-01-19

申请号：US14802137

申请日：2015-07-17

Applicant: R. J. REYNOLDS TOBACCO COMPANY

Inventor： Mark Frisbee ,  Paul Stapleton ,  Milton G. Carawan ,  Frederic Philippe Ampolini

IPC: A24F47/00 ,  H05B3/00 ,  H05B1/02

CPC classification number: A24F47/008 ,  A61M11/042 ,  A61M15/06 ,  A61M2205/14 ,  A61M2205/3334 ,  A61M2205/3653 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/6018 ,  A61M2205/6027 ,  A61M2205/8206 ,  H05B1/0202 ,  H05B1/0244 ,  H05B3/0014

Abstract: A control body is coupleable with a cartridge to form an aerosol delivery device, with the cartridge being equipped with a heating element. The control body includes first and second positive conductors connectable with respectively a power supply and the heating element. The control body includes a series pull-up resistor and switch connected to and between the first and second positive conductors. A microprocessor is configured to operate the switch in a closed state in a standby mode in which the pull-up resistor causes a logical high level of voltage at the second positive conductor when the control body and cartridge are uncoupled, and in which the heating element is unpowered causes a logical low level of the voltage when the control body and cartridge are coupled. The microprocessor is configured to measure the voltage and control operation of functional element(s) of the aerosol delivery device based thereon.

Abstract translation: 控制体可与盒连接以形成气溶胶输送装置，其中盒装有加热元件。 控制体包括分别与电源和加热元件连接的第一和第二正导体。 控制体包括连接到第一和第二正导体之间和之间的串联上拉电阻和开关。 微处理器被配置为在待机模式下操作开关处于关闭状态，其中当控制体和盒断开时，上拉电阻器在第二正导体处引起逻辑高电平电平，并且其中加热元件 当控制主体和盒被耦合时，未供电导致电压的逻辑低电平。 微处理器被配置成基于此来测量气溶胶输送装置的功能元件的电压和控制操作。