Hydraulic systems and methods thereof
    1.
    发明授权
    Hydraulic systems and methods thereof 有权
    液压系统及其方法

    公开(公告)号:US08601742B2

    公开(公告)日:2013-12-10

    申请号:US12701180

    申请日:2010-02-05

    IPC分类号: B60J5/00

    摘要: An orientation-independent hydraulic system comprises a dynamic fluid reservoir defining a first volume substantially equal to the volume of the fluid therein, and a hydraulic cylinder in fluid communication with the dynamic fluid reservoir. The hydraulic cylinder has a second volume of hydraulic fluid and a piston rod configured to extend and retract in response to changes in the second volume. A first hydraulic pump is configured to pump hydraulic fluid between the hydraulic cylinder and the dynamic fluid reservoir, thereby moving the piston rod between the extended and retracted positions.

    摘要翻译: 独立于取向的液压系统包括限定基本上等于其中的流体体积的第一体积的动态流体储存器和与动态流体储存器流体连通的液压缸。 液压缸具有第二体积的液压流体和被配置为响应于第二容积的变化而伸缩的活塞杆。 第一液压泵构造成在液压缸和动态流体储存器之间泵送液压流体,从而使活塞杆在延伸位置和缩回位置之间移动。

    Battery-Powered Motor Unit
    2.
    发明申请
    Battery-Powered Motor Unit 有权
    电池供电电机单元

    公开(公告)号:US20100257999A1

    公开(公告)日:2010-10-14

    申请号:US12751254

    申请日:2010-03-31

    摘要: The technology herein relates to rotating a second structure, which can be a turret, relative to a first structure, which can be a vehicle. The system can include a motor unit having a motor with a motor gear to rotate a drive shaft and a drive gear. A manual input shaft can also be configured to transmit rotation to the drive shaft. The motor can have a central axis that forms an angle of less than 90 degrees with a plane substantially defined by an outer surface of a gear box coupled to the motor. A mounting bracket is configured to allow mechanical communication between the motor unit and an internal ring gear. The mounting bracket has a mounting frame defining at least a first slide channel. A first motor unit coupler has a slide flange that is slidably received by the mounting frame and receives a motor unit. The internal ring gear can be mounted to a vehicle and a turret can be pivotably disposed within the internal ring gear. A motor unit is mounted on the turret and a drive gear is rotatably mounted on the motor unit and in direct engagement with the internal ring gear.

    摘要翻译: 这里的技术涉及相对于可以是车辆的第一结构来旋转可以是转台的第二结构。 该系统可以包括具有马达齿轮的马达的马达单元,用于使驱动轴和驱动齿轮旋转。 手动输入轴也可以配置为将旋转传递到驱动轴。 马达可以具有与基本上由耦合到马达的齿轮箱的外表面限定的平面形成小于90度的角度的中心轴线。 安装支架构造成允许马达单元和内部齿圈之间的机械连通。 安装支架具有限定至少第一滑动通道的安装框架。 第一马达单元耦合器具有滑动凸缘,该滑动凸缘由安装框架可滑动地接收并接收马达单元。 内齿圈可以安装在车辆上,并且转台可以可枢转地设置在内齿圈内。 马达单元安装在转台上,驱动齿轮可旋转地安装在马达单元上并与内齿圈直接啮合。

    Battery-powered motor unit
    3.
    发明授权
    Battery-powered motor unit 有权
    电池供电电机单元

    公开(公告)号:US08443710B2

    公开(公告)日:2013-05-21

    申请号:US12751254

    申请日:2010-03-31

    IPC分类号: F41A27/00

    摘要: The technology herein relates to rotating a second structure, which can be a turret, relative to a first structure, which can be a vehicle. The system can include a motor unit having a motor with a motor gear to rotate a drive shaft and a drive gear. A manual input shaft can also be configured to transmit rotation to the drive shaft. The motor can have a central axis that forms an angle of less than 90 degrees with a plane substantially defined by an outer surface of a gear box coupled to the motor. A mounting bracket is configured to allow mechanical communication between the motor unit and an internal ring gear. The mounting bracket has a mounting frame defining at least a first slide channel. A first motor unit coupler has a slide flange that is slidably received by the mounting frame and receives a motor unit. The internal ring gear can be mounted to a vehicle and a turret can be pivotably disposed within the internal ring gear. A motor unit is mounted on the turret and a drive gear is rotatably mounted on the motor unit and in direct engagement with the internal ring gear.

    摘要翻译: 这里的技术涉及相对于可以是车辆的第一结构来旋转可以是转台的第二结构。 该系统可以包括具有马达齿轮的马达的马达单元,用于使驱动轴和驱动齿轮旋转。 手动输入轴也可以配置为将旋转传递到驱动轴。 马达可以具有与基本上由耦合到马达的齿轮箱的外表面限定的平面形成小于90度的角度的中心轴线。 安装支架构造成允许马达单元和内部齿圈之间的机械连通。 安装支架具有限定至少第一滑动通道的安装框架。 第一马达单元耦合器具有滑动凸缘,该滑动凸缘由安装框架可滑动地接收并接收马达单元。 内齿圈可以安装在车辆上,并且转台可以可枢转地设置在内齿圈内。 马达单元安装在转台上,驱动齿轮可旋转地安装在马达单元上并与内齿圈直接啮合。

    Hydraulic Systems and Methods Thereof
    4.
    发明申请
    Hydraulic Systems and Methods Thereof 有权
    液压系统及其方法

    公开(公告)号:US20100199565A1

    公开(公告)日:2010-08-12

    申请号:US12701180

    申请日:2010-02-05

    IPC分类号: E05F15/18 E05F15/00 F15B11/08

    摘要: An orientation-independent hydraulic system comprises a dynamic fluid reservoir defining a first volume substantially equal to the volume of the fluid therein, and a hydraulic cylinder in fluid communication with the dynamic fluid reservoir. The hydraulic cylinder has a second volume of hydraulic fluid and a piston rod configured to extend and retract in response to changes in the second volume. A first hydraulic pump is configured to pump hydraulic fluid between the hydraulic cylinder and the dynamic fluid reservoir, thereby moving the piston rod between the extended and retracted positions.

    摘要翻译: 独立于取向的液压系统包括限定基本上等于其中的流体体积的第一体积的动态流体储存器和与动态流体储存器流体连通的液压缸。 液压缸具有第二体积的液压流体和被配置为响应于第二容积的变化而伸缩的活塞杆。 第一液压泵构造成在液压缸和动态流体储存器之间泵送液压流体,从而使活塞杆在延伸位置和缩回位置之间移动。

    Network and adaptor with time-based and packet number based interrupt
combinations
    5.
    发明授权
    Network and adaptor with time-based and packet number based interrupt combinations 失效
    网络和适配器,具有基于时间和基于分组号的中断组合

    公开(公告)号:US6115776A

    公开(公告)日:2000-09-05

    申请号:US850538

    申请日:1997-05-02

    IPC分类号: G06F13/24 H04L12/413

    CPC分类号: H04L12/40032 H04L12/413

    摘要: A network adaptor that generates interrupts to a host system when data is received from the network or downloaded from system memory for transmittal over the network. The adaptor generates interrupts after a delay determined by an interrupt deferral mechanism, which includes one or more timers and/or one or more counters. Interrupts are generated, for example, after a predetermined time has elapsed after a DMA completion or after a certain number of packets are counted.

    摘要翻译: 一种网络适配器,当从网络接收数据或从系统存储器下载以在网络上传输时,产生主机系统的中断。 适配器在由中断延迟机制确定的延迟之后产生中断,其中包括一个或多个定时器和/或一个或多个计数器。 例如,在DMA完成之后经过预定时间之后或在计数了一定数量的分组之后产生中断。

    Receive processing with network protocol bypass
    6.
    发明授权
    Receive processing with network protocol bypass 有权
    通过网络协议旁路接收处理

    公开(公告)号:US06956853B1

    公开(公告)日:2005-10-18

    申请号:US09814619

    申请日:2001-03-22

    IPC分类号: H04L12/56 H04L12/28

    摘要: An adapter is provided with intelligence that allows it to separate the header parts of a packet being received from the payload it carries, and in most cases move the payload directly into a destination buffer at the application layer or file system layer. Copies by the intermediate layers of the protocol stack are bypassed, reducing the number of times that the payload of a communication must be copied by the host system. At the network interface, a plurality of packets is received, and the payload of each is bypassed directly into the target destination buffer. The network interface device identifies the packets which are in the sequence of packets carrying payload to be stored in the target buffer by the flow specification carried with such packets. Also, the packets carrying data payload for the file include a sequence number or other identifier by which the network interface is able to determine the offset within the target buffer to which the packet is to be stored.

    摘要翻译: 适配器具有智能,允许它从正在接收的分组的报头部分分离其所携带的有效载荷,并且在大多数情况下,将有效负载直接移动到应用层或文件系统层的目的地缓冲器中。 旁路协议栈的中间层的副本,减少主机系统必须复制通信的有效载荷的次数。 在网络接口处,接收多个分组,并且将每个分组的有效载荷直接旁路到目标目标缓冲器中。 网络接口设备通过携带这种分组的流规范来识别携带有待存储在目标缓冲器中的有效载荷的分组序列中的分组。 此外,携带文件的数据有效载荷的分组包括序列号或其他标识符,网络接口能够通过该序列号或其他标识符来确定要被存储到分组的目标缓冲器内的偏移。

    Receive processing with network protocol bypass
    7.
    发明授权
    Receive processing with network protocol bypass 失效
    通过网络协议旁路接收处理

    公开(公告)号:US06246683B1

    公开(公告)日:2001-06-12

    申请号:US09071692

    申请日:1998-05-01

    IPC分类号: G08C1508

    摘要: An adapter is provided with intelligence that allows it to separate the header parts of a packet being received from the payload it carries, and in most cases move the payload directly into a destination buffer at the application layer or file system layer. Copies by the intermediate layers of the protocol stack are bypassed, reducing the number of times that the payload of a communication must be copied by the host system. At the network interface, a plurality of packets is received, and the payload of each is bypassed directly into the target destination buffer. The network interface device identifies the packets which are in the sequence of packets carrying payload to be stored in the target buffer by the flow specification carried with such packets. Also, the packets carrying data payload for the file include a sequence number or other identifier by which the network interface is able to determine the offset within the target buffer to which the packet is to be stored.

    摘要翻译: 适配器具有智能,允许它从正在接收的分组的报头部分分离其所携带的有效载荷,并且在大多数情况下,将有效负载直接移动到应用层或文件系统层的目的地缓冲器中。 旁路协议栈的中间层的副本,减少主机系统必须复制通信的有效载荷的次数。 在网络接口处,接收多个分组,并且将每个分组的有效载荷直接旁路到目标目标缓冲器中。 网络接口设备通过携带这种分组的流规范来识别携带有待存储在目标缓冲器中的有效载荷的分组序列中的分组。 此外,携带文件的数据有效载荷的分组包括序列号或其他标识符,网络接口能够通过该序列号或其他标识符来确定要被存储到分组的目标缓冲器内的偏移。

    Method and apparatus for time-based download control
    9.
    发明授权
    Method and apparatus for time-based download control 失效
    用于基于时间的下载控制的方法和装置

    公开(公告)号:US5875175A

    公开(公告)日:1999-02-23

    申请号:US846900

    申请日:1997-05-01

    IPC分类号: H04L12/56

    摘要: A network transmitter schedules packets so that packets are transmitted to a host or group of hosts so as not to overload any particular part of the network. In an embodiment, the transmitter uses packet data structures with a schedule indication for packets placed in the queue so that an independently running adaptor may know when to remove packets from the queue and transmit them. In an alternative embodiment, packets are scheduled by setting a future interrupt for transmitting a packet or group of packets. In a further embodiment, packets are placed in temporal sets where a temporal set is a group of packets that can be transmitted in succession without violating the bandwidth limitations of any network segment.

    摘要翻译: 网络发射机调度数据包,以便将数据包传输到主机或主机组,以免过载网络的任何特定部分。 在一个实施例中,发射机使用具有针对放置在队列中的分组的分组指示的分组数据结构,使得独立运行的适配器可以知道何时从队列中移除分组并传送它们。 在替代实施例中,通过设置用于发送分组或分组分组的将来中断来调度分组。 在另一个实施例中,分组被放置在时间集合中,其中时间集合是可以连续发送的分组组,而不违反任何网段的带宽限制。