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    MATERIAL DISPENSE TRACKING AND CONTROL
    4.
    发明申请
    MATERIAL DISPENSE TRACKING AND CONTROL 审中-公开

    公开(公告)号：US20180361415A1

    公开(公告)日：2018-12-20

    申请号：US16100777

    申请日：2018-08-10

    Applicant: Graco Minnesota Inc.

    Inventor： Mark J. Brudevold ,  Benjamin R. Godding ,  Joseph E. Tix ,  Daniel P. Ross

    IPC: B05B12/12 ,  F04B53/10 ,  F04B49/02 ,  F04B19/22 ,  F04B17/00

    Abstract: A method for pumping, tracking, and controlling a fluid includes the steps of producing a drive signal for driving a motor of a pump using a controller, driving the motor to pump a fluid based on the drive signal, sending a dispense signal from the controller to a sprayer for dispensing the fluid, determining a work piece count as a function of a work piece signal provided to the controller from the work piece sensor, detecting the position of a rod connected to the motor and the pump using a position sensor, creating a position signal as a function of the position of the rod using the position sensor, sending the position signal to the controller, and determining a volume usage as a function of the position of the rod using the controller.

    HEATER POWER CONTROL SYSTEM
    6.
    发明申请
    HEATER POWER CONTROL SYSTEM 审中-公开
    加热器功率控制系统

    公开(公告)号：US20140119715A1

    公开(公告)日：2014-05-01

    申请号：US13705396

    申请日：2012-12-05

    Applicant: GRACO MINNESOTA INC.

    Inventor： Joseph E. Tix ,  Daniel P. Ross ,  Benjamin R. Godding ,  Mark J. Brudevold

    IPC: B05C5/00 ,  H05B1/02

    CPC classification number: B05C5/001 ,  H05B1/0202 ,  H05B1/023

    Abstract: A method includes delivering current in parallel to a first resistive heating element, a second resistive heating element and a third resistive heating element during a first operating mode of a hot melt dispensing system, and delivering current in parallel to the first resistive heating element, the second resistive heating element and third and fourth resistive heating elements during a second operating mode of a hot melt dispensing system where the third and fourth resistive heating elements are arranged in series.

    Abstract translation: 一种方法包括在热熔体分配系统的第一操作模式期间并行地传送电流到第一电阻加热元件，第二电阻加热元件和第三电阻加热元件，并且并行地传送电流到第一电阻加热元件， 第二电阻加热元件和第三和第四电阻加热元件在热熔体分配系统的第二操作模式期间，其中第三和第四电阻加热元件串联布置。

    DIRECT AIR MOTOR DRIVEN PUMP TO DISPENSE VALVE
    7.
    发明申请
    DIRECT AIR MOTOR DRIVEN PUMP TO DISPENSE VALVE 审中-公开
    直接空气马达驱动泵到排气阀

    公开(公告)号：US20130112711A1

    公开(公告)日：2013-05-09

    申请号：US13671239

    申请日：2012-11-07

    Applicant: GRACO MINNESOTA INC.

    Inventor： Robert J. Lind ,  Paul R. Quam ,  Daniel P. Ross

    IPC: B67D7/80 ,  B65D83/00

    CPC classification number: B65D83/00 ,  B05C11/10 ,  B05C11/1042 ,  B05C11/1044

    Abstract: A hot melt system includes a melt system, a feed system, and a dispensing system. Unlike traditional hot melt systems, the melt system is directly connected to a motor-driven pump of the dispensing system, without an intervening accumulation device.

    Abstract translation: 熔体系统包括熔体系统，进料系统和分配系统。 与传统的热熔体系不同，熔体系统直接连接到分配系统的电机驱动泵上，而没有中间的积聚装置。

    REVERSIBLE FLOW INDUCER
    8.
    发明申请
    REVERSIBLE FLOW INDUCER 审中-公开
    可逆流量感应器

    公开(公告)号：US20130112312A1

    公开(公告)日：2013-05-09

    申请号：US13671237

    申请日：2012-11-07

    Applicant: GRACO MINNESOTA INC.

    Inventor： Daniel P. Ross ,  Paul R. Quam

    IPC: B65B1/16

    CPC classification number: B65B1/16 ,  B05B9/0403 ,  B05C5/02 ,  B05C5/0245 ,  B05C11/1042 ,  B05C11/1047 ,  F16K5/0605

    Abstract: A hot melt dispensing system includes a container for storing adhesive pellets, a melt system for heating adhesive pellets into a liquid, and a feed system connecting the container to the melt system. The feed system includes a reversible flow inducer having a first position for directing air flow toward the melt system. The reversible flow inducer also has a second position for directing air flow toward the container.

    Abstract translation: 热熔体分配系统包括用于储存粘合剂颗粒的容器，用于将粘合剂颗粒加热到液体中的熔融体系以及将容器连接到熔融体系的进料系统。 进料系统包括可逆流动引导器，其具有用于将空气流引向熔体系统的第一位置。 可逆流动诱导器还具有用于将空气流引向容器的第二位置。

    MELTER
    9.
    发明申请
    MELTER 有权

    公开(公告)号：US20130105005A1

    公开(公告)日：2013-05-02

    申请号：US13660421

    申请日：2012-10-25

    Applicant: Graco Minnesota Inc.

    Inventor： Joseph E. Tix ,  Paul R. Quam ,  Daniel P. Ross

    IPC: F16L53/00

    CPC classification number: B05B15/065 ,  B05B7/02 ,  B05B15/65 ,  B05C5/02 ,  B05C11/10 ,  B05C11/1042 ,  B29B13/022 ,  Y10T29/49826 ,  Y10T137/6416

    Abstract: A melt system capable of heating hot melt pellets into a liquid includes a melter including a body, a chamber, a collector, channels, and a heater. The thermally conductive body forms an interior with a surface area. The chamber is at an upper end of the body for receiving the pellets. The collector is within the body and located below the chamber for receiving the liquid from the melted pellets. The channels extend between the chamber and the collector to increase the surface area of the interior, and the walls of the channels form heat exchange surfaces. The heater is for transferring heat to the body.

    Abstract translation: 能够将热熔胶粒加热成液体的熔融体系包括：熔体，包括主体，室，集电体，通道，以及加热器。 导热体形成具有表面积的内部。 腔室位于主体的上端，用于接收球团。 收集器位于主体内并位于室下方，用于接收来自熔融颗粒的液体。 通道在室和收集器之间延伸以增加内部的表面积，并且通道的壁形成热交换表面。 加热器用于将热量传递到身体。

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