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公开(公告)号:US20140157955A1
公开(公告)日:2014-06-12
申请号:US13711137
申请日:2012-12-11
申请人: Timothy P. Walgren, JR. , Dean A. Norem , Charles L. DeGeorge , Alex Rak , Raymond N. Weyl , Ricky D. Reimers
发明人: Timothy P. Walgren, JR. , Dean A. Norem , Charles L. DeGeorge , Alex Rak , Raymond N. Weyl , Ricky D. Reimers
IPC分类号: F16H61/00
CPC分类号: F16H57/0446 , F16H61/0009 , F16H61/0021 , F16H61/0025 , F16H61/0265 , F16H2061/0037 , Y10T74/19163
摘要: 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.
摘要翻译: 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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公开(公告)号:US09234576B2
公开(公告)日:2016-01-12
申请号:US13711137
申请日:2012-12-11
申请人: Timothy P. Walgren, Jr. , Dean A. Norem , Charles L. DeGeorge , Alex Rak , Raymond N. Weyl , Ricky D. Reimers
发明人: Timothy P. Walgren, Jr. , Dean A. Norem , Charles L. DeGeorge , Alex Rak , Raymond N. Weyl , Ricky D. Reimers
CPC分类号: F16H57/0446 , F16H61/0009 , F16H61/0021 , F16H61/0025 , F16H61/0265 , F16H2061/0037 , Y10T74/19163
摘要: 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.
摘要翻译: 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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