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    Integrated gearbox lube and control system
    1.
    发明授权
    Integrated gearbox lube and control system 有权
    集成齿轮箱润滑油和控制系统

    公开(公告)号：US09234576B2

    公开(公告)日：2016-01-12

    申请号：US13711137

    申请日：2012-12-11

    Applicant: Timothy P. Walgren, Jr. ,  Dean A. Norem ,  Charles L. DeGeorge ,  Alex Rak ,  Raymond N. Weyl ,  Ricky D. Reimers

    Inventor： Timothy P. Walgren, Jr. ,  Dean A. Norem ,  Charles L. DeGeorge ,  Alex Rak ,  Raymond N. Weyl ,  Ricky D. Reimers

    IPC: F16H47/00 ,  F16H61/00

    CPC classification number: F16H57/0446 ,  F16H61/0009 ,  F16H61/0021 ,  F16H61/0025 ,  F16H61/0265 ,  F16H2061/0037 ,  Y10T74/19163

    Abstract: A gearbox system includes a gearbox having integrated therein a pump system, a plurality of fluid passages and a clutch control system. The pump system is in fluid communication with the clutch control system via the fluid passages to flow at least one pressurized stream. A first pressurized stream controls a first pressure-responsive device included in the clutch control system. The gearbox system further includes a hydro-mechanical control unit (HMCU) in fluid communication with the gearbox to receive a second pressurized stream and to generate at least one actuator control stream. The actuator control stream controls an actuator integrated in the gearbox.

    Abstract translation: 齿轮箱系统包括其中集成有泵系统，多个流体通道和离合器控制系统的变速箱。 泵系统经由流体通道与离合器控制系统流体连通以流动至少一个加压流。 第一加压流控制包括在离合器控制系统中的第一压力响应装置。 齿轮箱系统还包括与齿轮箱流体连通以接收第二加压流并产生至少一个致动器控制流的液压 - 机械控制单元（HMCU）。 致动器控制流控制集成在变速箱中的致动器。

    Regenerative pump with improved suction
    5.
    发明授权
    Regenerative pump with improved suction 失效
    再生泵具有改进的吸力

    公开(公告)号：US5265996A

    公开(公告)日：1993-11-30

    申请号：US850446

    申请日：1992-03-10

    Applicant: Paul E. Westhoff ,  Ricky D. Reimers

    Inventor： Paul E. Westhoff ,  Ricky D. Reimers

    IPC: F04D5/00 ,  F04D29/18 ,  F01D1/12

    CPC classification number: F04D5/002 ,  F04D29/188

    Abstract: Poor inlet suction characteristics in regenerative pumps may be avoided in a construction including a housing (10) having an impeller receiving cavity (20) with a circular impeller (22) therein. Channel-like annular grooves (32, 34) are disposed in the housing (10) and open to the cavity (20) at sides (36, 38) of the impeller (22). An outlet seal (63) is located in each of the grooves (32, 34) and outlet ports (62) opening to the grooves (32, 34) are located just upstream of the outlet seal (63). Peripheral recesses (42, 44) are located in the impeller sides (36, 38) and have radially inner extremities (59) located radially inward of the channels (32, 34). A plurality of blades (52) are mounted to the impeller (22) within the recesses (42, 44) around the periphery thereof and have radially inner edges (54) spaced from the radially inner recess extremities (59) while being isolated from recirculation within the channels ( 32, 34). An inlet port (70) is disposed in the housing (10) and is located between the radially inner extremity of the grooves (42, 44) and the radially inner edges (54) of the blades (52).

    Abstract translation: 在包括具有在其中具有圆形叶轮（22）的叶轮容纳腔（20）的壳体（10）的结构中，可以避免再生泵中的较差的入口抽吸特性。 通道状的环形槽（32,34）设置在壳体（10）中并且在叶轮（22）的侧面（36,38）处向空腔（20）开口。 出口密封件（63）位于每个凹槽（32,34）中，并且通向凹槽（32,34）的出口（62）位于出口密封件（63）的正上方。 外围凹部（42,44）位于叶轮侧（36,38）中，并具有位于通道（32,34）径向内侧的径向内端（59）。 多个叶片（52）围绕其周边在凹部（42,44）内安装到叶轮（22）上，并且具有与径向内凹槽末端（59）间隔开的径向内边缘（54），同时与再循环 在通道（32,34）内。 入口端口（70）设置在壳体（10）中并且位于凹槽（42,44）的径向内部末端和叶片（52）的径向内边缘（54）之间。

    INTEGRATED GEARBOX LUBE AND CONTROL SYSTEM
    6.
    发明申请
    INTEGRATED GEARBOX LUBE AND CONTROL SYSTEM 有权
    集成齿轮油和控制系统

    公开(公告)号：US20140157955A1

    公开(公告)日：2014-06-12

    申请号：US13711137

    申请日：2012-12-11

    Applicant: Timothy P. Walgren, JR. ,  Dean A. Norem ,  Charles L. DeGeorge ,  Alex Rak ,  Raymond N. Weyl ,  Ricky D. Reimers

    Inventor： Timothy P. Walgren, JR. ,  Dean A. Norem ,  Charles L. DeGeorge ,  Alex Rak ,  Raymond N. Weyl ,  Ricky D. Reimers

    IPC: F16H61/00

    CPC classification number: F16H57/0446 ,  F16H61/0009 ,  F16H61/0021 ,  F16H61/0025 ,  F16H61/0265 ,  F16H2061/0037 ,  Y10T74/19163

    Abstract: A gearbox system includes a gearbox having integrated therein a pump system, a plurality of fluid passages and a clutch control system. The pump system is in fluid communication with the clutch control system via the fluid passages to flow at least one pressurized stream. A first pressurized stream controls a first pressure-responsive device included in the clutch control system. The gearbox system further includes a hydro-mechanical control unit (HMCU) in fluid communication with the gearbox to receive a second pressurized stream and to generate at least one actuator control stream. The actuator control stream controls an actuator integrated in the gearbox.

    Abstract translation: 齿轮箱系统包括其中集成有泵系统，多个流体通道和离合器控制系统的变速箱。 泵系统经由流体通道与离合器控制系统流体连通以流动至少一个加压流。 第一加压流控制包括在离合器控制系统中的第一压力响应装置。 齿轮箱系统还包括与齿轮箱流体连通以接收第二加压流并产生至少一个致动器控制流的液压 - 机械控制单元（HMCU）。 致动器控制流控制集成在变速箱中的致动器。

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