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    Two piece pump rod
    2.
    发明授权
    Two piece pump rod 有权

    公开(公告)号：US11053936B2

    公开(公告)日：2021-07-06

    申请号：US16419790

    申请日：2019-05-22

    Applicant: Graco Minnesota Inc.

    Inventor： Derek R. Shaw ,  John R. Ingebrand ,  Joseph A. Daniski ,  Daniel J. Rogers ,  Corey D. Meyer

    IPC: F04B53/22 ,  F04B13/00 ,  F04B17/03 ,  F04B53/14 ,  F04B53/16 ,  F04B53/10 ,  B23P6/00

    Abstract: A metering pump includes a motor having a motor shaft extending through a drive housing, a carriage assembly disposed around the motor shaft and within the drive housing, a plunger return block mounted to the carriage assembly, a piston disposed along an axis, a carriage bearing disposed on the motor shaft and within the carriage assembly and slidably coupled to the carriage assembly, a cam coupled to the motor shaft to rotate with the motor shaft, and a bearing disposed around the cam to rotate therewith and to contact the stroke adjuster and the plunger return block. The piston also includes a stroke adjuster mounted to the carriage assembly, a plunger having a button-shaped protrusion end, and a drive shaft having a first end connected to the stroke adjuster and a second end having a hook protrusion configured to receive and engage the plunger button-shaped protrusion end.

    Control needle
    4.
    外观设计
    Control needle 有权

    公开(公告)号：USD1034902S1

    公开(公告)日：2024-07-09

    申请号：US29780324

    申请日：2021-04-23

    Applicant: Graco Minnesota Inc.

    Designer： Christopher J. Pellin ,  Joseph E. Tix ,  Samuel R. Stewart ,  Justin J. Weldon ,  John R. Ingebrand

    Abstract: FIG. 1 is a first isometric view of a first embodiment of a control needle;
    FIG. 2 is a second isometric view of the first embodiment of the control needle;
    FIG. 3 is a third isometric view of the first embodiment of the control needle;
    FIG. 4 is a top side view of the first embodiment of the control needle;
    A bottom side of the first embodiment of the control needle is a mirror image of the top side;
    FIG. 5 is a left side view of the first embodiment of the control needle;
    A right side of the first embodiment of the control needle is a mirror image of the left side;
    FIG. 6 is a front elevational view of the first embodiment of the control needle; and,
    FIG. 7 is a rear elevational view of the first embodiment of the control needle.
    The broken lines shown represent portions of a control needle and form no part of the claimed design.

    PUMP TRANSMISSION CARRIAGE ASSEMBLY
    7.
    发明申请
    PUMP TRANSMISSION CARRIAGE ASSEMBLY 审中-公开
    泵变速器运输组件

    公开(公告)号：US20160319808A1

    公开(公告)日：2016-11-03

    申请号：US15142795

    申请日：2016-04-29

    Applicant: Graco Minnesota Inc.

    Inventor： Derek R. Shaw ,  John R. Ingebrand ,  Joseph A. Daniski ,  Daniel J. Rogers ,  Corey D. Meyer

    IPC: F04B17/03 ,  F04B53/16 ,  F04B35/04 ,  F04B53/14 ,  F04B19/22 ,  F04B13/00

    Abstract: A metering pump includes a motor having a motor shaft extending through a drive housing, a carriage assembly disposed around the motor shaft and within the drive housing, a plunger return block mounted to the carriage assembly, a piston disposed along an axis, and a carriage bearing disposed on the motor shaft and within the carriage assembly, slidably coupled to the carriage assembly, and configured to provide a second contact point for maintaining the alignment of the carriage assembly with the axis of the piston. The piston further includes a stroke adjuster mounted to the carriage assembly to provide a first contact point for maintaining the alignment of the carriage assembly with the piston, a drive shaft connected to the stroke adjuster, and a plunger connected to the drive shaft. The metering pump also includes a cam coupled to the motor shaft to rotate with the motor shaft and a bearing disposed around the cam to rotate therewith and to contact the stroke adjuster and the plunger return block.

    Abstract translation: 计量泵包括具有延伸穿过驱动器壳体的马达轴的马达，设置在马达轴周围和驱动壳体内的托架组件，安装到托架组件上的柱塞返回块，沿轴线设置的活塞和托架 轴承，其设置在电动机轴上并在滑架组件内，可滑动地联接到滑架组件，并且构造成提供第二接触点，用于保持滑架组件与活塞轴线的对准。 活塞还包括行程调节器，该行程调节器安装到托架组件以提供用于保持托架组件与活塞对准的第一接触点，连接到行程调节器的驱动轴和连接到驱动轴的柱塞。 计量泵还包括联接到电动机轴的凸轮以与电动机轴一起旋转，以及设置在凸轮周围以与其一起旋转并与行程调节器和柱塞返回块接触的轴承。

    TWO COMPONENT MIXING MODULE
    8.
    发明申请
    TWO COMPONENT MIXING MODULE 审中-公开
    两个组件混合模块

    公开(公告)号：US20150367360A1

    公开(公告)日：2015-12-24

    申请号：US14767129

    申请日：2014-02-12

    Applicant: GRACO MINNESOTA INC.

    Inventor： John R. Ingebrand ,  Stanley G. Karwoski

    IPC: B05B7/04 ,  B01F15/02

    CPC classification number: B05B7/0408 ,  B01F15/026 ,  B01F2215/005 ,  B05B1/3013 ,  B05B1/3026 ,  B05B7/32 ,  B05B15/55 ,  B29B7/7447 ,  B29B7/7615 ,  B29B7/7642 ,  B29B7/7647 ,  B29B7/7657 ,  B29B7/801 ,  B29B7/805

    Abstract: A mixing module includes two inlets, an integrator, and a valve member. The integrator has two chambers each having a near end and a far end, and the valve member is movable between two positions. One of the inlets is connected to the near end of one of the chambers and the other inlet is connected to the near end of the other chamber when the valve is in one position. When the valve is in the other position, one of the inlets is disconnected from the chambers and the near ends of the chambers are connected.

    Abstract translation: 混合模块包括两个入口，积分器和阀构件。 积分器具有两个室，每个室具有近端和远端，并且阀构件可在两个位置之间移动。 一个入口连接到一个室的近端，另一个入口连接到另一个室的近端，当阀处于一个位置时。 当阀处于另一位置时，其中一个入口与腔室断开，并且腔室的近端连接。

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