MULTI-DISK CLUTCH OR MULTI-DISK BRAKE WITH AXIAL OIL FLOW
    1.
    发明申请
    MULTI-DISK CLUTCH OR MULTI-DISK BRAKE WITH AXIAL OIL FLOW 审中-公开
    多盘离合器或带有轴向油流的多碟制动器

    公开(公告)号:US20080006501A1

    公开(公告)日:2008-01-10

    申请号:US11775304

    申请日:2007-07-10

    IPC分类号: F16D13/72

    摘要: The invention relates to a multi-disk clutch or multi-disk brake (1, 2), comprising an inner disk carrier (4) carrying internal disks (3) and an outer disk carrier (6) carrying external disks (5), friction linings (7, 7′) on the internal and external disks (3, 5), a first end disk (9), on which a closing force for the multi-disk clutch or multi-disk brake can be applied by a piston (10) of a piston-cylinder arrangement which can be actuated by a pressure medium, and a second end disk (8), which forms an axial abutment for the clutch pack (14) formed by the disks (3, 5, 8, 9), wherein the multi-disk clutch or multi-disk brake (1, 2) and/or the components encompassing the clutch or the brake are configured such that the internal and external disks (3, 5) can be wetted with a cooling oil (13). So as to improve heat dissipation during operation, it is provided that the multi-disk clutch or multi-disk brake (1, 2) is configured such that the cooling oil (13) can be directed axially through the clutch pack (14).

    摘要翻译: 本发明涉及一种多盘式离合器或多盘式制动器(1,2),其包括承载内部盘(3)的内部盘式托架(4)和承载外部盘(5)的外部盘式托架(6),摩擦 在内部和外部盘(3,5)上的内衬(7,7'),第一端盘(9),多片式离合器或多盘式制动器的关闭力可通过活塞( 10),可由压力介质致动的活塞 - 气缸装置和形成用于由盘(3,8,8,9)形成的离合器组件(14)的轴向邻接的第二端盘(8) ),其中所述多盘离合器或多盘式制动器(1,2)和/或包围所述离合器或所述制动器的部件构造成使得所述内部和外部盘(3,5)可以用冷却油 (13)。 为了改善操作期间的散热,提供多盘式离合器或多盘式制动器(1,2)构造成使得冷却油(13)可以轴向地引导通过离合器组件(14)。

    Method for operating drive train side components of a motor vehicle
    2.
    发明申请
    Method for operating drive train side components of a motor vehicle 失效
    用于操作机动车辆的传动系侧部件的方法

    公开(公告)号:US20070085497A1

    公开(公告)日:2007-04-19

    申请号:US11581907

    申请日:2006-10-17

    IPC分类号: H02P5/00

    摘要: A method for operating power train side components of a motor vehicle. Using a control device of a motor, at least one motor parameter is issued and delivered via a databus to at least one control device of one other power drive side component working independently of the motor control device in order to operate all or each one of the power drive side components dependent in a first inventive aspect, a behavior of the respective other power drive side components that adjusts itself according to the motor torque actually made available by the motor is evaluated. In second inventive aspect, the motor torque issued by the motor control device is compared with a torque stored according to motor operation parameters in the control device working independently of the motor control device.

    摘要翻译: 一种用于操作机动车辆的动力传动系侧部件的方法。 使用电动机的控制装置,发出至少一个电动机参数并通过数据总线将其传送到独立于电动机控制装置工作的另一个动力驱动侧部件的至少一个控制装置,以便操作全部或每个 在第一发明方面所涉及的动力驱动侧部件中,评价根据电动机实际可用的电动机转矩自身调节的各个其他动力驱动侧部件的动作。 在第二发明方面,由电动机控制装置发出的电动机转矩与根据电动机操作参数存储的转矩进行比较,控制装置独立于电动机控制装置工作。

    Method for operating drive train side components of a motor vehicle
    3.
    发明授权
    Method for operating drive train side components of a motor vehicle 失效
    用于操作机动车辆的传动系侧部件的方法

    公开(公告)号:US07664580B2

    公开(公告)日:2010-02-16

    申请号:US11581907

    申请日:2006-10-17

    IPC分类号: G06F19/00 G06F7/00 G01M15/00

    摘要: A method for operating power train side components of a motor vehicle. Using a control device of a motor, at least one motor parameter is issued and delivered via a databus to at least one control device of one other power drive side component working independently of the motor control device in order to operate all or each one of the power drive side components dependent. in a first inventive aspect, a behavior of the respective other power drive side components that adjusts itself according to the motor torque actually made available by the motor is evaluated. In second inventive aspect, the motor torque issued by the motor control device is compared with a torque stored according to motor operation parameters in the control device working independently of the motor control device.

    摘要翻译: 一种用于操作机动车辆的动力传动系侧部件的方法。 使用电动机的控制装置,发出至少一个电动机参数并通过数据总线将其传送到独立于电动机控制装置工作的另一个动力驱动侧部件的至少一个控制装置,以便操作全部或每个 电源侧组件依赖。 在第一发明方面,评估根据电动机实际可用的电动机转矩自身调整的各个其他动力驱动侧部件的动作。 在第二发明方面,由电动机控制装置发出的电动机转矩与根据电动机操作参数存储的转矩进行比较,控制装置独立于电动机控制装置工作。

    Drive control device of an automatic gearbox for a motor vehicle and method therefor
    7.
    发明授权
    Drive control device of an automatic gearbox for a motor vehicle and method therefor 有权
    一种汽车自动变速箱的驱动控制装置及其方法

    公开(公告)号:US07972241B2

    公开(公告)日:2011-07-05

    申请号:US11916679

    申请日:2006-06-14

    IPC分类号: F16H63/02

    摘要: A drive control device of an automatic transmission of a vehicle. The transmission having a main oil pump driven by an internal combustion engine, an electrically driven auxiliary oil pump and a hydraulic control device; a device for determining the required volumetric flow rate needed to determine the oil/hydraulic target volumetric flow rate during current operating conditions, based on the transmission oil temperature; a device for determining the volumetric flow rate to determine the actual volumetric flow rate that can be delivered during the current operating conditions by the main and/or auxiliary oil pump, and a device for controlling the target volumetric flow rate to reduce the target volumetric flow rate to at least the currently deliverable actual volumetric flow rate, if the currently deliverable actual volumetric flow rate is below the current target volumetric flow rate.

    摘要翻译: 一种车辆自动变速器的驱动控制装置。 该变速器具有由内燃机驱动的主油泵,电动辅助油泵和液压控制装置; 一种用于确定在当前操作条件下基于变速箱油温度确定油/液压目标体积流量所需的所需体积流量的装置; 用于确定体积流量以确定在主和/或辅助油泵的当前操作条件期间可以传送的实际体积流量的装置,以及用于控制目标体积流量以减少目标体积流量的装置 如果当前可递送的实际体积流量低于当前目标体积流量,则速率至少达到当前可递送的实际体积流量。

    Hydraulic System in Motor Vehicles
    8.
    发明申请
    Hydraulic System in Motor Vehicles 有权
    汽车液压系统

    公开(公告)号:US20080296124A1

    公开(公告)日:2008-12-04

    申请号:US12093464

    申请日:2006-11-16

    IPC分类号: F16D48/08 F16D48/02

    摘要: A hydraulic system in motor vehicles with at least one hydraulically actuated clutch, which entails minimized control complexity for supplying the clutch with hydraulic oil and which takes up less structural space. These characteristics are achieved essentially in that the pressure control of the hydraulically actuated clutch is effected directly and exclusively by an electrically driven and electronically controlled oil pump.

    摘要翻译: 具有至少一个液压致动离合器的机动车辆中的液压系统,其使得将离合器供给液压油并且占据较少结构空间的最小化控制复杂度降至最低。 这些特性基本上是由液压致动离合器的压力控制直接地由电动和电子控制的油泵完全实现的。

    Drive Control Device of an Automatic Gearbox for a Motor Vehicle and Method Therefor
    9.
    发明申请
    Drive Control Device of an Automatic Gearbox for a Motor Vehicle and Method Therefor 有权
    一种汽车自动变速箱的驱动控制装置及其方法

    公开(公告)号:US20080188351A1

    公开(公告)日:2008-08-07

    申请号:US11916679

    申请日:2006-06-14

    IPC分类号: F16H59/00

    摘要: The invention relates to a drive control device for an automatic transmission for a motor vehicle, where the motor vehicle is provided with an automatic transmission having a main oil pump that can be driven by an internal combustion engine and an electrically drivable auxiliary oil pump, and comprises a hydraulic control device for the automatic transmission, further comprising a device for determining the required volumetric flow rate in order to determine the oil-hydraulic target volumetric flow rate during the current operating condition of the automatic transmission and the motor vehicle based on the oil temperature within the automatic transmission, comprising a device for determining the volumetric flow rate in order to determine the actual volumetric flow rate that can be delivered during the current operating condition of the automatic transmission and the motor vehicle by the main oil pump and/or the auxiliary oil pump, and comprising a device for controlling the target volumetric flow rate in order to reduce the target volumetric flow rate to at least the currently deliverable actual volumetric flow rate if the currently deliverable actual volumetric flow rate exhibits a value that is below the value of the current target volumetric flow rate.

    摘要翻译: 本发明涉及一种用于机动车辆的自动变速器的驱动控制装置,其中机动车辆设置有具有可由内燃机和电驱动的辅助油泵驱动的主油泵的自动变速器,以及 包括用于自动变速器的液压控制装置,还包括用于确定所需体积流量的装置,以便在基于油的自动变速器和机动车辆的当前运行状态下确定油压目标体积流量 自动变速器内的温度包括用于确定体积流量的装置,以便确定在主油泵和/或自动变速器的自动变速器和机动车辆的当前运行状态期间可以输送的实际体积流量 辅助油泵,并且包括用于控制目标体积的装置 如果当前可递送的实际体积流量显示低于当前目标体积流量值的值,则将目标体积流量降低到至少当前可递送的实际体积流量。

    Hydraulic system for a gearbox comprising a starting clutch
    10.
    发明授权
    Hydraulic system for a gearbox comprising a starting clutch 失效
    一种用于变速箱的液压系统,包括起动离合器

    公开(公告)号:US07331173B2

    公开(公告)日:2008-02-19

    申请号:US10542700

    申请日:2004-01-16

    IPC分类号: F16D33/00

    摘要: A hydraulic system (1) for a transmission with a starter clutch is described. The hydraulic system (1) is designed to comprise a primary circuit (24) and a secondary circuit (5). A cooling system (9) for the starter clutch, a radiator (7) for hydraulic fluid and a lubricant supply (10) for the transmission are integrated into the secondary circuit (5), where the radiator (7) is arranged upstream from the cooling system (9) for the starter clutch. A volume flow of the hydraulic fluid through the radiator (7) can be limited by way of a controllable bypass line (11), which opens up into the secondary circuit (5) downstream from the radiator (7) and upstream from the cooling system (9) for the starter clutch.

    摘要翻译: 描述了一种用于具有起动离合器的变速器的液压系统(1)。 液压系统(1)被设计成包括初级回路(24)和次级回路(5)。 用于起动离合器的冷却系统(9),用于液压流体的散热器(7)和用于变速器的润滑剂供应(10)被集成到二次回路(5)中,其中散热器(7)布置在 用于起动离合器的冷却系统(9)。 通过散热器(7)的液压流体的体积流量可以通过可控制的旁通管线(11)来限制,该旁路管路(11)在散热器(7)的下游和冷却系统的上游向第二回路(5) (9)用于起动离合器。