Method of shifting a tandem drive axle having an inter-axle differential
    1.
    发明授权
    Method of shifting a tandem drive axle having an inter-axle differential 有权
    移动具有轴间差速器的串联驱动桥的方法

    公开(公告)号:US08523738B2

    公开(公告)日:2013-09-03

    申请号:US13353944

    申请日:2012-01-19

    IPC分类号: B60W10/00

    CPC分类号: B60K17/16

    摘要: A method of shifting a power distribution unit for a vehicle from a first operating state to a second operating state is provided. The method includes the step of adjusting a rotational speed of a portion of a second axle assembly using a clutching device to impart energy to a lubricant within the second axle assembly. A controller in communication with a power source of the vehicle adjusts an operating condition of the power source to facilitate moving the clutching device. The power distribution unit includes an inter-axle differential capable being placed in a locked condition by the clutching device and of accommodating a rotational difference between a first output gear and a second output gear with the inter-axle differential.

    摘要翻译: 提供了一种将车辆的配电单元从第一操作状态转换到第二操作状态的方法。 该方法包括使用离合装置来调节第二轴组件的一部分的转速以向第二轴组件内的润滑剂赋予能量的步骤。 与车辆的电源通信的控制器调节电源的操作状态以便于移动离合装置。 配电单元包括轴间差速器,其能够通过离合装置处于锁定状态,并且通过轴间差速器容纳第一输出齿轮与第二输出齿轮之间的旋转差。

    Method of Shifting a Tandem Drive Axle Having an Inter-Axle Differential
    2.
    发明申请
    Method of Shifting a Tandem Drive Axle Having an Inter-Axle Differential 有权
    具有轴间差动的串联驱动轴的移动方法

    公开(公告)号:US20130017927A1

    公开(公告)日:2013-01-17

    申请号:US13353944

    申请日:2012-01-19

    IPC分类号: B60W10/16

    CPC分类号: B60K17/16

    摘要: A method of shifting a power distribution unit for a vehicle from a first operating state to a second operating state is provided. The method includes the step of adjusting a rotational speed of a portion of a second axle assembly using a clutching device to impart energy to a lubricant within the second axle assembly. A controller in communication with a power source of the vehicle adjusts an operating condition of the power source to facilitate moving the clutching device. The power distribution unit includes an inter-axle differential capable being placed in a locked condition by the clutching device and of accommodating a rotational difference between a first output gear and a second output gear with the inter-axle differential.

    摘要翻译: 提供了一种将车辆的配电单元从第一操作状态转换到第二操作状态的方法。 该方法包括使用离合装置来调节第二轴组件的一部分的转速以向第二轴组件内的润滑剂赋予能量的步骤。 与车辆的电源通信的控制器调节电源的操作状态以便于移动离合装置。 配电单元包括轴间差速器,其能够通过离合装置处于锁定状态,并且通过轴间差速器容纳第一输出齿轮与第二输出齿轮之间的旋转差。

    METHOD AND APPARATUS FOR TRANSFERRING POWER BETWEEN A FLYWHEEL AND A VEHICLE
    5.
    发明申请
    METHOD AND APPARATUS FOR TRANSFERRING POWER BETWEEN A FLYWHEEL AND A VEHICLE 有权
    飞行器与车辆之间的传输功率的方法和装置

    公开(公告)号:US20130192413A1

    公开(公告)日:2013-08-01

    申请号:US13562920

    申请日:2012-07-31

    IPC分类号: H02K7/02

    摘要: A vehicle driveline and a method for transferring energy from a flywheel is provided. The vehicle driveline includes a power source, a clutch drivingly engaged with the power source, a transmission drivingly engaged with the clutch, a power transmission device drivingly engaged with one of the power source, the clutch, and the transmission, a controller in communication with the power transmission device, and a flywheel drivingly engaged with the power transmission device. The power transmission device facilitates a transfer of energy from the flywheel to one of the clutch and the transmission. The power transmission device also facilitates a transfer of energy from one of the power source, the clutch, and the transmission to the flywheel. The controller directs the transfer of energy to and from the flywheel.

    摘要翻译: 提供了一种车辆传动系统和用于从飞轮传递能量的方法。 车辆传动系包括电源,与电源驱动接合的离合器,与离合器驱动接合的变速器,与动力源,离合器和变速器中的一个驱动接合的动力传递装置,与 动力传递装置和与动力传递装置驱动接合的飞轮。 动力传递装置有助于将能量从飞轮传递到离合器和变速器之一。 动力传递装置还有助于能量从动力源,离合器和变速器之一传递到飞轮。 控制器将能量传递到飞轮和从飞轮转移。

    APPARATUS FOR BRAKING FLYWHEEL SYSTEMS AND METHOD FOR DISSIPATING ENERGY STORED THEREIN
    6.
    发明申请
    APPARATUS FOR BRAKING FLYWHEEL SYSTEMS AND METHOD FOR DISSIPATING ENERGY STORED THEREIN 审中-公开
    用于制造飞行器系统的装置和用于分配能量储存的方法

    公开(公告)号:US20130192915A1

    公开(公告)日:2013-08-01

    申请号:US13563061

    申请日:2012-07-31

    IPC分类号: B60K6/10 F16D57/06 F03G3/08

    摘要: A flywheel energy storage assembly and a method for dissipating energy stored in a flywheel assembly is provided. The flywheel energy storage assembly includes a flywheel rotatably disposed in a flywheel housing, a fluid source, a braking actuator in fluid communication with the fluid source and an interior of the flywheel housing, a sensor, and a controller in communication with the sensor and the braking actuator. In response to a stimulus detected by the sensor, the controller directs the braking actuator to facilitate fluid communication between the fluid source and the interior of the flywheel housing to dissipate energy stored in the flywheel energy storage assembly.

    摘要翻译: 提供了一种飞轮储能组件和用于耗散存储在飞轮组件中的能量的方法。 飞轮储能组件包括可旋转地设置在飞轮壳体中的飞轮,流体源,与流体源流体连通的制动致动器和飞轮壳体的内部,传感器和与传感器和传感器连通的控制器 制动执行器。 响应于由传感器检测到的刺激,控制器引导制动致动器以促进流体源和飞轮壳体的内部之间的流体连通,以释放存储在飞轮储能组件中的能量。

    ACCUMULATOR ASSISTED HYDROSTATIC DRIVELINE AND OPTIMIZATION METHOD THEREOF
    7.
    发明申请
    ACCUMULATOR ASSISTED HYDROSTATIC DRIVELINE AND OPTIMIZATION METHOD THEREOF 审中-公开
    累加器辅助静电驱动器及其优化方法

    公开(公告)号:US20120240564A1

    公开(公告)日:2012-09-27

    申请号:US13425531

    申请日:2012-03-21

    IPC分类号: F15B1/027

    摘要: A hydrostatic driveline for a vehicle, a method for minimizing a fuel consumption rate of the vehicle, and a method for tracking an optimal state of charge function for a hydrostatic accumulator are provided. The driveline includes a power source, a drive axle, a first fluid accumulator, a second fluid accumulator, an auxiliary circuit including a first pump drivingly engaged with the power source, and a drive circuit including a second pump drivingly engaged with the power source, a motor drivingly engaged with the drive axle, and a directional valve. The second pump is in fluid communication with the directional valve and the directional valve in fluid communication with the first fluid accumulator and the second fluid accumulator. The directional valve may be selectively controlled to direct fluid from the second pump and the motor to the first fluid accumulator and the second fluid accumulator.

    摘要翻译: 提供了一种用于车辆的静液压传动系统,用于使车辆的燃料消耗率最小化的方法,以及用于跟踪静液压蓄能器的最佳充电状态功能的方法。 驱动系统包括动力源,驱动轴,第一流体储存器,第二流体储存器,辅助回路,其包括与动力源驱动地接合的第一泵;以及驱动电路,包括与动力源驱动地接合的第二泵, 与驱动轴驱动地接合的马达和方向阀。 第二泵与方向阀和方向阀流体连通,该换向阀与第一流体储存器和第二流体蓄积器流体连通。 可以选择性地控制方向阀以将流体从第二泵和马达引导到第一流体蓄积器和第二流体蓄积器。

    Method and apparatus for transferring power between a flywheel and a vehicle
    8.
    发明授权
    Method and apparatus for transferring power between a flywheel and a vehicle 有权
    用于在飞轮和车辆之间传递动力的方法和装置

    公开(公告)号:US08622860B2

    公开(公告)日:2014-01-07

    申请号:US13562920

    申请日:2012-07-31

    IPC分类号: F16H3/72 F16H33/08

    摘要: A vehicle driveline and a method for transferring energy from a flywheel is provided. The vehicle driveline includes a power source, a clutch drivingly engaged with the power source, a transmission drivingly engaged with the clutch, a power transmission device drivingly engaged with one of the power source, the clutch, and the transmission, a controller in communication with the power transmission device, and a flywheel drivingly engaged with the power transmission device. The power transmission device facilitates a transfer of energy from the flywheel to one of the clutch and the transmission. The power transmission device also facilitates a transfer of energy from one of the power source, the clutch, and the transmission to the flywheel. The controller directs the transfer of energy to and from the flywheel.

    摘要翻译: 提供了一种车辆传动系以及从飞轮传递能量的方法。 车辆传动系包括电源,与电源驱动接合的离合器,与离合器驱动接合的变速器,与动力源,离合器和变速器中的一个驱动接合的动力传递装置,与 动力传递装置和与动力传递装置驱动接合的飞轮。 动力传递装置有助于将能量从飞轮传递到离合器和变速器之一。 动力传递装置还有助于能量从动力源,离合器和变速器之一传递到飞轮。 控制器将能量传递到飞轮和从飞轮转移。