Fluid dispensing structure

Fluid dispensing structure

  • CN 103,420,320 B
  • Filed: 09/05/2008
  • Issued: 09/13/2019
  • Est. Priority Date: 09/06/2007
  • Status: Active Grant
First Claim
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1. a kind of fluid dispensing structure, comprising:

  • Storage subsystem;

    Control logic subsystemWherein the control logic subsystem is configured as;

    Limit the PWM drive signal with the voltage potential limited, wherein the PWM drive signal has multiple " on " portionsDivide and multiple " closed " parts, the multiple " on " part and multiple " closed " parts limit and pump at least partly adjustingFirst duty ratio of part mobile rate;

    AndPulsewidth modulation is carried out at least part in the " on " part of the PWM drive signal, is used for institute to limitState at least part of second duty ratio of the " on " part of PWM drive signal, wherein second duty ratioAt least partly adjust the percentage for being applied to the voltage potential of the restriction of the pump part;

    High-volume ingredient subsystem;

    Micro-ingredient subsystem;

    Pipeline/control subsystem;

    AndUser interface subsystem,The wherein high-volume ingredient subsystem, the Micro-ingredient subsystem, the pipeline/control subsystem and the userInterface subsystem is coupled to the control logic subsystem, andWherein the control logic subsystem includes bus interface, and the control that the bus interface is used to provide microprocessor is believedIt number is converted to and can be made by the high-volume ingredient subsystem, the Micro-ingredient subsystem and the pipeline/control subsystemFormat, andThe wherein volume of the control signal limiting micro constitutent to be pumped,Wherein the user interface subsystem allows a user to select one or more options for be included in will be by describedIn the particular beverage of fluid dispensing structure dispensing,Wherein the storage subsystem saves multiple formulas for being retrieved by the control logic subsystem.

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