Hydraulic brake system with a precharging device
    1.
    发明授权
    Hydraulic brake system with a precharging device 失效
    具有预充电装置的液压制动系统

    公开(公告)号:US06796619B1

    公开(公告)日:2004-09-28

    申请号:US09214394

    申请日:1999-07-07

    IPC分类号: B60T836

    摘要: The return pumps of brake systems with a precharging device are greatly stressed by the precharging pressure and subjected to premature wear. Significant leakage occurs in the long run which will damage the pump motors in the worst case. This is prevented by controlling the pressure fluid supply from the precharging source to the suction side of the return pump as a function of the pressure gradient in this connecting line. To this end, an electromagnetically operated on-off valve (23) with a hydraulically insertable throttle is used.

    摘要翻译: 具有预充电装置的制动系统的回流泵受到预充压力的大大压力,并受到过早的磨损。 长时间发生重大泄漏,在最坏的情况下会损坏泵电机。 这是通过控制从预充电源到返回泵的吸入侧的压力流体供应作为该连接管线中的压力梯度的函数来防止的。 为此,使用具有可液压插入式节流阀的电磁操作开闭阀(23)。

    Hydraulic brake system with a recirculating pump
    2.
    发明授权
    Hydraulic brake system with a recirculating pump 失效
    带循环泵的液压制动系统

    公开(公告)号:US06386646B1

    公开(公告)日:2002-05-14

    申请号:US09214351

    申请日:1999-10-21

    IPC分类号: B60T1318

    CPC分类号: B60T8/4881 B60T8/4054

    摘要: A hydraulic brake system with anti-lock control comprises a main cylinder connected to a reservoir, wheel brakes connected to the main cylinder by way of brake lines, and a recirculating pump, a suction side of which is connected to the wheel brakes by way of a first suction line. By way of a second suction line, the pump is connected to a pressure source. To control the pressure medium supply from a precharging device or other pressure source to the suction side of the recirculating pump as a function of the pressure in the second suction line, a hydraulically actuated valve is used. The inlet of the valve is connected to the precharging device via the pressure source, the outlet of the valve is connected to the suction side of the recirculating pump. The output pressure of the valve acts in a valve closing direction such that the valve closes once a pressure on the suction side of the recirculating pump exceeds a certain value. Thus, pressure medium supply is controlled as a function of the pressure on the suction side of the recirculating pump rather than the pressure at the valve inlet, to thereby limit the pressure on the suction side and to consequently subject the pump to less wear.

    摘要翻译: 具有防抱死控制的液压制动系统包括连接到储存器的主缸,通过制动管线连接到主缸的轮制动器,以及循环泵,其吸入侧通过 第一条吸力线。 通过第二吸入管路,泵连接到压力源。 为了控制从预充气装置或其他压力源向循环泵的吸入侧供应的压力介质作为第二吸入管线中的压力的​​函数,使用液压致动阀。 阀的入口通过压力源连接到预充电装置,阀的出口连接到循环泵的吸入侧。 阀的输出压力作用在阀关闭方向,使得一旦循环泵的吸入侧上的压力超过一定值,阀就关闭。 因此,作为循环泵的吸入侧的压力的函数而不是阀入口处的压力来控制压力介质供给,从而限制吸入侧的压力,从而使泵受到较少的磨损。

    Facilitating processing in a communications environment using stop signaling
    3.
    发明授权
    Facilitating processing in a communications environment using stop signaling 有权
    在通信环境中使用停止信号促进处理

    公开(公告)号:US08880956B2

    公开(公告)日:2014-11-04

    申请号:US13151119

    申请日:2011-06-01

    IPC分类号: G06F11/00

    CPC分类号: H04L41/0654 H04L41/069

    摘要: Processing, such as debug and/or recovery processing, within a communications environment is facilitated. Responsive to detecting an event, a stop signal is propagated through a communications network of the communications environment, and each network element that receives the stop signal, transmits the signal to its neighbors (if any), and then performs an action depending on its specific programming. The action can be to take no action, perform a debugging action or perform a recovery action. The elements that receive the signal and perform the same action as other elements form a coordinated network providing a coordinated result.

    摘要翻译: 促进在通信环境内的处理,例如调试和/或恢复处理。 响应于检测事件,通过通信环境的通信网络传播停止信号,并且接收停止信号的每个网络单元将信号发送到其邻居(如果有的话),然后根据其特定的 编程。 该操作可以不采取任何行动,执行调试操作或执行恢复操作。 接收信号并执行与其他元素相同的动作的元素形成协调的网络,提供协调的结果。

    Method of starting an internal combustion engine, device and controller
    5.
    发明授权
    Method of starting an internal combustion engine, device and controller 有权
    启动内燃机,装置和控制器的方法

    公开(公告)号:US08763580B2

    公开(公告)日:2014-07-01

    申请号:US12812070

    申请日:2008-10-27

    IPC分类号: F02N11/00 F02D41/06 F02P5/15

    摘要: In a method for starting an internal combustion engine having at least one cylinder, an inlet and an outlet valve, and having a piston interacting with a crankshaft, and the crankshaft moving in a predetermined rotational direction during normal operation of the internal combustion engine, the piston is located in an initial position, the piston is moved into a defined starting position against a normal rotational direction of the crankshaft by means of a drive, fuel is injected, and the fuel is ignited.

    摘要翻译: 在内燃机的启动方法中,具有至少一个气缸,入口和出口阀,并且具有与曲轴相互作用的活塞,并且所述曲轴在内燃机的正常运行期间沿预定旋转方向运动, 活塞位于初始位置,活塞通过驱动而相对于曲轴的正常旋转方向移动到限定的起始位置,燃料被喷射并且燃料被点燃。

    Switch failover control in a multiprocessor computer system
    6.
    发明授权
    Switch failover control in a multiprocessor computer system 有权
    在多处理器计算机系统中切换故障转移控制

    公开(公告)号:US08677180B2

    公开(公告)日:2014-03-18

    申请号:US12821256

    申请日:2010-06-23

    IPC分类号: G06F11/00

    摘要: A system and a method for failover control comprising: maintaining a primary device table entry (DTE) in a first table activated for a first adapter in communication with a first processor node having a first root complex via a first switch assembly and maintaining a secondary DTE in standby for a second adapter in communication with a second processor node having a second root complex via a second switch assembly; maintaining a primary DTE in a second table activated for the second adapter and maintaining a secondary DTE in standby for the first adapter; and upon a failover, updating the secondary DTE in the first table as an active entry for the second adapter and forming a path to enable traffic to route from the second adapter through the second switch assembly over to the first switch assembly and up to the first root complex of the first processor node.

    摘要翻译: 一种用于故障切换控制的系统和方法,包括:在通过第一交换机组件与具有第一根复合的第一处理器节点通信的第一适配器激活的第一表中维护主设备表条目(DTE),并维护辅助DTE 在待机时通过第二开关组件与具有第二根部复合体的第二处理器节点通信的第二适配器; 在为第二适配器激活的第二表中维持主DTE,并且为第一适配器维持辅助DTE待机; 并且在故障切换时,将所述第一表中的辅助DTE更新为所述第二适配器的活动条目,并形成路径以使流量从所述第二适配器通过所述第二交换机组件路由到所述第一交换机组件,并且直到所述第一适配器 第一个处理器节点的根复合体。

    Non-standard I/O adapters in a standardized I/O architecture
    7.
    发明授权
    Non-standard I/O adapters in a standardized I/O architecture 有权
    标准I / O架构中的非标准I / O适配器

    公开(公告)号:US08615622B2

    公开(公告)日:2013-12-24

    申请号:US12821242

    申请日:2010-06-23

    IPC分类号: G06F13/36 G06F13/40

    摘要: A system for implementing non-standard I/O adapters in a standardized I/O architecture, the system comprising an I/O hub communicatively coupled to an I/O bus and at least one I/O adapter, the I/O hub including logic for implementing a method, the method comprising receiving a request to perform an operation on the I/O adapter from a requester at a requester address, the I/O adapter at a destination address, determining that the request is in a format other than a format supported by the I/O bus, the I/O bus expecting a requester identifier at a first location in a header of the request, reformatting the request into the format supported by the I/O bus, the reformatting comprising storing the requester address, the destination address and an operation code at the first location in the header of the reformatted request, and sending the reformatted request to the I/O adapter.

    摘要翻译: 一种用于在标准I / O架构中实现非标准I / O适配器的系统,该系统包括通信地耦合到I / O总线和至少一个I / O适配器的I / O集线器,所述I / O集线器包括 用于实现方法的逻辑,所述方法包括从请求者地址的请求者接收对所述I / O适配器执行操作的请求,所述I / O适配器在目的地地址处,确定所述请求是不是 I / O总线支持的格式,I / O总线期望在请求的头部中的第一位置处的请求者标识符,将请求重新格式化为由I / O总线支持的格式,重新格式化包括存储请求者 地址,目的地地址和重新格式化请求的头部中第一个位置的操作代码,并将重新格式化的请求发送到I / O适配器。

    Generating web services from business intelligence queries
    8.
    发明授权
    Generating web services from business intelligence queries 有权
    从商业智能查询生成Web服务

    公开(公告)号:US08438190B2

    公开(公告)日:2013-05-07

    申请号:US12684228

    申请日:2010-01-08

    IPC分类号: G06F17/30 G06Q30/00

    CPC分类号: G06Q10/06

    摘要: In an embodiment of the invention, analytical data may be extracted from a business intelligence (BI) system on criteria specified in metadata of a business intelligence query. Once the data is extracted from the BI system, the extracted content may be provided in the context of semantic identifiers. In an embodiment, the semantic identifiers may provide a description of the extracted content associated with the identifier. In one embodiment, the semantic identifiers may be obtained from the criteria specified in the query. In another embodiment, the semantic identifiers may be defined in and obtained from a separate enterprise service repository. In an embodiment, a proposed mapping between query elements and semantic identifiers may be suggested by a processor.

    摘要翻译: 在本发明的实施例中,可以从商业智能(BI)系统中提取商业智能查询的元数据中指定的标准的解析数据。 一旦从BI系统提取数据,可以在语义标识符的上下文中提供所提取的内容。 在一个实施例中,语义标识符可以提供与标识符相关联的提取的内容的描述。 在一个实施例中,语义标识符可以从查询中指定的标准获得。 在另一个实施例中,可以在单独的企业服务存储库中定义语义标识符并从其中获得语义标识符。 在一个实施例中,提出的查询元素和语义标识符之间的映射可由处理器建议。

    Cache optimized balanced handling of initiatives in a non-uniform multiprocessor computing system
    9.
    发明授权
    Cache optimized balanced handling of initiatives in a non-uniform multiprocessor computing system 失效
    缓存在不均匀的多处理器计算系统中实现优化的平衡处理

    公开(公告)号:US08219725B2

    公开(公告)日:2012-07-10

    申请号:US13159572

    申请日:2011-06-14

    IPC分类号: G06F3/00 G06F13/00

    CPC分类号: G06F9/5083

    摘要: A balancing process between I/O processor groups of a non-uniform multiprocessor system enables spreading of I/O workload across multiple I/O processor groups on a group base as soon as the I/O processor group with maximum group utilization reaches a certain high limit together with other processor groups being utilized significantly lower. The additional balancing is decreased step by step again when a certain low utilization limit is reached or the workload becomes more evenly balanced between the I/O processor groups. Checking if increase or decrease of the balancing is required is done periodically, but with low frequency to not affect overall performance. The checking and balancing happens asynchronously in predefined intervals. This solves the problem that with an increasing number of I/O processors the handling of initiatives leads to increased cache traffic and contention due to shared data structures, which slows down the I/O workload handling significantly.

    摘要翻译: 一个不均匀多处理器系统的I / O处理器组之间的平衡过程使得一旦组利用率最高的I / O处理器组达到一定程度,就可以在组基础上的多个I / O处理器组上扩展I / O工作负载 与其他处理器组相比,上限被高得多地使用。 当达到一定的低利用率限制或I / O处理器组之间的工作量变得更加均衡时,额外的平衡将逐步减少。 检查平衡的增减是否需要定期进行,但是频率低,不会影响整体性能。 检查和平衡在预定义的间隔中异步发生。 这解决了随着越来越多的I / O处理器的处理,由于共享的数据结构而导致的缓存流量和争用的增加,导致I / O工作负载处理显着减慢。