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    Hydraulic Control System
    11.
    发明申请
    Hydraulic Control System 审中-公开

    公开(公告)号：US20190069468A1

    公开(公告)日：2019-03-07

    申请号：US16161295

    申请日：2018-10-16

    Applicant: The Charles Machine Works, Inc.

    Inventor： Brant Douglas Kukuk ,  Cody L. Sewell

    IPC: A01B63/10 ,  E02F9/20 ,  E02F9/22

    CPC classification number: A01B63/10 ,  E02F3/088 ,  E02F3/964 ,  E02F5/06 ,  E02F9/166 ,  E02F9/2004 ,  E02F9/2037 ,  E02F9/22 ,  E02F9/226

    Abstract: A hydraulic control for an attachment on a work vehicle. Power is provided to the attachment by manually actuating a control that is biased toward a first position. This first position corresponds to a deactuated mode of the attachment. By unlocking a lock mechanism, the control may be maintained in a second position under hand pressure. This second position corresponds to an actuated mode of the attachment. The lock mechanism may be actuated by an operator platform-actuated release mechanism. While an operator is on a platform on the vehicle, the lock mechanism remains unlocked, and the attachment maintains its operation without hand pressure on the control. The release mechanism actuates the lock mechanism when an operator is not on the platform. As a result, the attachment is deactuated. A filter may be utilized to prevent premature actuation of the release mechanism.

    Sprocket with offset mud relief
    12.
    发明授权
    Sprocket with offset mud relief 有权

    公开(公告)号：US10030360B2

    公开(公告)日：2018-07-24

    申请号：US15262509

    申请日：2016-09-12

    Applicant: The Charles Machine Works, Inc.

    Inventor： Cody L. Sewell ,  Brant Douglas Kukuk

    IPC: E02F5/06 ,  E02F5/14 ,  F16H55/08 ,  F16H55/30

    Abstract: A sprocket having one or more mud relief portions offset from the midpoint between adjacent teeth. The sprocket has a plurality of teeth, and saddle sections disposed on the periphery of the sprocket between each of the plurality of teeth. The saddle has a seat disposed at a midpoint between the adjacent teeth, and one or more mud relief portions disposed on each side of the seat. The mud relief portions are recessed within the sprocket. The mud relief portions may be mirror images of one another, or the saddle may alternatively be asymmetrically formed.

    Sprocket With Offset Mud Relief
    18.
    发明申请
    Sprocket With Offset Mud Relief 审中-公开
    带有偏移泥浆缓冲器的链轮

    公开(公告)号：US20170074383A1

    公开(公告)日：2017-03-16

    申请号：US15262509

    申请日：2016-09-12

    Applicant: The Charles Machine Works, Inc.

    Inventor： Cody L. Sewell ,  Brant Douglas Kukuk

    IPC: F16H55/30 ,  E02F5/06 ,  E02F5/14 ,  F16H55/08

    CPC classification number: E02F5/14 ,  E02F5/06 ,  F16H55/08 ,  F16H55/303

    Abstract: A sprocket having one or more mud relief portions offset from the midpoint between adjacent teeth. The sprocket has a plurality of teeth, and saddle sections disposed on the periphery of the sprocket between each of the plurality of teeth. The saddle has a seat disposed at a midpoint between the adjacent teeth, and one or more mud relief portions disposed on each side of the seat. The mud relief portions are recessed within the sprocket. The mud relief portions may be mirror images of one another, or the saddle may alternatively be asymmetrically formed.

    Abstract translation: 具有一个或多个从相邻齿之间的中点偏移的排泥部分的链轮。 链轮具有多个齿，并且在多个齿中的每一个之间设置在链轮的周边上的鞍部。 鞍座具有设置在相邻齿之间的中点处的座和设置在座椅的每一侧上的一个或多个排泥部分。 泥瓦解部分凹入链轮内。 泥瓦解部分可以是彼此的镜像，或者可以不对称地形成鞍座。

    Track tensioning system
    19.
    发明授权
    Track tensioning system 有权

    公开(公告)号：US12221180B2

    公开(公告)日：2025-02-11

    申请号：US17502725

    申请日：2021-10-15

    Applicant: The Charles Machine Works, Inc.

    Inventor： Brant Douglas Kukuk ,  Victor L. Schmidlkofer ,  Lelan Mack Powers

    IPC: B62D55/30 ,  B62D55/06 ,  B62D55/10

    Abstract: A track tensioning system configured to automatically adjust and maintain tension on an endless track used in a track assembly. Tension is applied to the track by pressure applied by one of the rollers included in the track assembly. The roller is movable relative to the other components of the track assembly using a linear actuator. Power is supplied to the linear actuator via a power source. The power source is configured to regulate the amount of power supplied to the linear actuator to maintain the track assembly at a desired track tension.

    TRACK TENSIONING SYSTEM
    20.
    发明申请
    TRACK TENSIONING SYSTEM 有权

    公开(公告)号：US20220119052A1

    公开(公告)日：2022-04-21

    申请号：US17502725

    申请日：2021-10-15

    Applicant: The Charles Machine Works, Inc.

    Inventor： Brant Douglas Kukuk ,  Victor L. Schmidlkofer ,  Lelan Mack Powers

    IPC: B62D55/30 ,  B62D55/06

    Abstract: A track tensioning system configured to automatically adjust and maintain tension on an endless track used in a track assembly. Tension is applied to the track by pressure applied by one of the rollers included in the track assembly. The roller is movable relative to the other components of the track assembly using a linear actuator. Power is supplied to the linear actuator via a power source. The power source is configured to regulate the amount of power supplied to the linear actuator to maintain the track assembly at a desired track tension.

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