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    METHOD AND APPARATUS FOR AUTOMATICALLY ADJUSTING DISPENSING UNITS OF A DISPENSER
    13.
    发明申请
    METHOD AND APPARATUS FOR AUTOMATICALLY ADJUSTING DISPENSING UNITS OF A DISPENSER 有权

    公开(公告)号：US20160270235A1

    公开(公告)日：2016-09-15

    申请号：US15165120

    申请日：2016-05-26

    Applicant: Illinois Tool Works Inc.

    Inventor： Scott A. Reid ,  Hugh R. Read ,  Thomas C. Prentice

    IPC: H05K3/00 ,  H05K13/08

    CPC classification number: H05K3/0085 ,  B05C5/0212 ,  B05C11/1021 ,  H05K3/4644 ,  H05K13/0469 ,  H05K13/08

    Abstract: A dispensing apparatus includes a frame having a gantry configured to provide movement in the X axis and Y axis directions, and first and second dispensing units coupled to the gantry and configured to dispense material onto a substrate. The second dispensing unit is coupled to the gantry by an automatic adjustment mechanism. The dispensing apparatus further includes a controller configured to control the operation of the gantry, the first dispenser, the second dispenser, and the automatic adjustment mechanism. The automatic adjustment mechanism is configured to move the second dispenser in the X axis and Y axis directions to manipulate a spacing between the first dispensing unit and the second dispensing. Methods of dispensing material on the substrate are further disclosed.

    Method and apparatus for automatically adjusting dispensing units of a dispenser
    14.
    发明授权
    Method and apparatus for automatically adjusting dispensing units of a dispenser 有权
    用于自动调节分配器分配单元的方法和装置

    公开(公告)号：US09374905B2

    公开(公告)日：2016-06-21

    申请号：US14041300

    申请日：2013-09-30

    Applicant: Illinois Tool Works Inc.

    Inventor： Scott A. Reid ,  Hugh R. Read ,  Thomas C. Prentice

    IPC: B05C5/00 ,  H05K3/00 ,  H05K3/46 ,  H05K13/04 ,  B05C5/02 ,  B05C11/10

    CPC classification number: H05K3/0085 ,  B05C5/0212 ,  B05C11/1021 ,  H05K3/4644 ,  H05K13/0469 ,  H05K13/08

    Abstract: A dispensing apparatus includes a frame having a gantry configured to provide movement in the X axis and Y axis directions, and first and second dispensing units coupled to the gantry and configured to dispense material onto a substrate. The second dispensing unit is coupled to the gantry by an automatic adjustment mechanism. The dispensing apparatus further includes a controller configured to control the operation of the gantry, the first dispenser, the second dispenser, and the automatic adjustment mechanism. The automatic adjustment mechanism is configured to move the second dispenser in the X axis and Y axis directions to manipulate a spacing between the first dispensing unit and the second dispensing. Methods of dispensing material on the substrate are further disclosed.

    Abstract translation: 分配装置包括具有构造成提供在X轴和Y轴方向上的移动的台架的框架，以及联接到台架并被配置为将材料分配到基板上的第一和第二分配单元。 第二分配单元通过自动调节机构连接到台架。 分配装置还包括被配置为控制台架，第一分配器，第二分配器和自动调节机构的操作的控制器。 所述自动调节机构构造成使所述第二分配器沿X轴和Y轴方向移动以操纵所述第一分配单元与所述第二分配之间的间隔。 进一步公开了在基板上分配材料的方法。

    REMOTE BULK FEED SYSTEM FOR A DISPENSING SYSTEM AND METHOD OF SUPPLYING VISCOUS MATERIAL TO A DISPENSING SYSTEM
    15.
    发明申请
    REMOTE BULK FEED SYSTEM FOR A DISPENSING SYSTEM AND METHOD OF SUPPLYING VISCOUS MATERIAL TO A DISPENSING SYSTEM 审中-公开
    用于分配系统的远程批量进料系统和将粘度材料供应给分配系统的方法

    公开(公告)号：US20160038957A1

    公开(公告)日：2016-02-11

    申请号：US14452627

    申请日：2014-08-06

    Applicant: Illinois Tool Works Inc.

    Inventor： Thomas C. Prentice ,  Patsy A. Mattero ,  Thomas E. Robinson ,  Dennis G. Doyle

    IPC: B05B9/04 ,  B05B12/08 ,  B05D1/02

    CPC classification number: B05B9/0403 ,  B05B12/081 ,  B05C11/1047 ,  B05D1/02 ,  H05K13/0469

    Abstract: A dispenser includes a frame, a substrate support assembly, and a gantry system to move a dispensing pump in x-axis, y-axis, and z-axis directions. The dispensing pump includes a local supply reservoir, a dispensing nozzle, a first line to provide fluid communication between the local supply reservoir and the dispensing nozzle. The dispenser further includes a remote bulk feed system coupled to the local supply reservoir of the dispensing pump. The bulk feed system includes a first remote supply container configured to contain viscous material, a second line to provide fluid communication between the remote bulk feed system and the local supply reservoir, and a first valve disposed in the second line and operable to deliver viscous material to and to cut off viscous material from the remote supply container.

    Abstract translation: 分配器包括框架，基板支撑组件和龙门架系统，以在x轴，y轴和z轴方向上移动分配泵。 分配泵包括本地供应储存器，分配喷嘴，用于在局部供应储存器和分配喷嘴之间提供流体连通的第一管线。 分配器还包括耦合到分配泵的局部供应储存器的远程大量进料系统。 批量进料系统包括配置成容纳粘性材料的第一远程供应容器，用于在远程散料进料系统和局部供应储存器之间提供流体连通的第二管线，以及设置在第二管线中并可操作以输送粘性物质的第一阀 从远程供应容器切断粘性材料。

    METHOD AND APPARATUS FOR DISPENSING A VISCOUS MATERIAL ON A SUBSTRATE
    16.
    发明申请
    METHOD AND APPARATUS FOR DISPENSING A VISCOUS MATERIAL ON A SUBSTRATE 有权
    用于在基材上分配粘弹性材料的方法和装置

    公开(公告)号：US20150367376A1

    公开(公告)日：2015-12-24

    申请号：US14842182

    申请日：2015-09-01

    Applicant: Illinois Tool Works Inc.

    Inventor： Dennis G. Doyle ,  Ronald J. Forget ,  Thomas C. Prentice ,  Patsy A. Mattero

    IPC: B05C5/02 ,  B05C11/10

    CPC classification number: B05C5/0225 ,  B05C11/1034 ,  G01F11/021

    Abstract: A dispenser, configured to dispense material on a substrate, includes a dispensing unit having a housing with a chamber, a piston disposed in the chamber and axially movable within the chamber, and a nozzle coupled to the housing. The nozzle has an orifice co-axial with the chamber of the housing. The dispenser further includes an actuator coupled to the dispensing unit and configured to drive the up- and down movement of the piston, and a compliant assembly coupled to the actuator and the piston. The compliant assembly is configured to permit limited relative travel between the actuator and the piston. A method of dispensing is further disclosed.

    Abstract translation: 配置成在衬底上分配材料的分配器包括具有壳体的分配单元，所述壳体具有腔室，设置在腔室中并可在腔室内轴向移动的活塞以及联接到壳体的喷嘴。 喷嘴具有与壳体的腔室同轴的孔口。 分配器还包括联接到分配单元并被配置为驱动活塞的上下运动的致动器，以及联接到致动器和活塞的柔性组件。 柔性组件构造成允许致动器和活塞之间的有限的相对行进。 进一步公开了一种分配方法。

    METHOD AND APPARATUS FOR AUTOMATICALLY ADJUSTING DISPENSING UNITS OF A DISPENSER
    17.
    发明申请
    METHOD AND APPARATUS FOR AUTOMATICALLY ADJUSTING DISPENSING UNITS OF A DISPENSER 有权

    公开(公告)号：US20210185825A1

    公开(公告)日：2021-06-17

    申请号：US17186203

    申请日：2021-02-26

    Applicant: Illinois Tool Works Inc.

    Inventor： Scott A. Reid ,  Hugh R. Read ,  Thomas C. Prentice

    IPC: H05K3/00 ,  H05K13/04 ,  H05K3/46

    Abstract: A dispensing apparatus includes a frame having a gantry configured to provide movement in the X axis and Y axis directions, and first and second dispensing units coupled to the gantry and configured to dispense material onto a substrate. The second dispensing unit is coupled to the gantry by an automatic adjustment mechanism. The dispensing apparatus further includes a controller configured to control the operation of the gantry, the first dispenser, the second dispenser, and the automatic adjustment mechanism. The automatic adjustment mechanism is configured to move the second dispenser in the X axis and Y axis directions to manipulate a spacing between the first dispensing unit and the second dispensing. Methods of dispensing material on the substrate are further disclosed.

    Method and apparatus for automatically adjusting dispensing units of a dispenser
    18.
    发明授权
    Method and apparatus for automatically adjusting dispensing units of a dispenser 有权

    公开(公告)号：US10966323B2

    公开(公告)日：2021-03-30

    申请号：US16360746

    申请日：2019-03-21

    Applicant: Illinois Tool Works Inc.

    Inventor： Scott A. Reid ,  Hugh R. Read ,  Thomas C. Prentice

    IPC: B05C5/02 ,  H05K3/00 ,  H05K13/04 ,  H05K3/46 ,  B05C11/10

    Abstract: A dispensing apparatus includes a frame having a gantry configured to provide movement in the X axis and Y axis directions, and first and second dispensing units coupled to the gantry and configured to dispense material onto a substrate. The second dispensing unit is coupled to the gantry by an automatic adjustment mechanism. The dispensing apparatus further includes a controller configured to control the operation of the gantry, the first dispenser, the second dispenser, and the automatic adjustment mechanism. The automatic adjustment mechanism is configured to move the second dispenser in the X axis and Y axis directions to manipulate a spacing between the first dispensing unit and the second dispensing. Methods of dispensing material on the substrate are further disclosed.

    IR non-contact temperature sensing in a dispenser
    19.
    发明授权
    IR non-contact temperature sensing in a dispenser 有权

    公开(公告)号：US10933483B2

    公开(公告)日：2021-03-02

    申请号：US16357854

    申请日：2019-03-19

    Applicant: Illinois Tool Works Inc.

    Inventor： Thomas C. Prentice ,  Scott A. Reid ,  Patsy A. Mattero ,  Fernando J. Aguiar

    IPC: B23K3/06 ,  B23K3/08

    Abstract: A dispensing system includes an optional pre-heat station configured to receive an electronic substrate, a dispense station configured to dispense material on the electronic substrate received from the optional pre-heat station, an optional post-heat station configured to receive the electronic substrate from the dispense station, and a non-contact sensor positioned above the electronic substrate on at least one of the optional pre-heat station, the dispense station, and the optional post-heat station.

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