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    Systems and Methods of Cell Imbalance Detection
    1.
    发明申请
    Systems and Methods of Cell Imbalance Detection 审中-公开
    细胞不平衡检测系统与方法

    公开(公告)号：US20120139547A1

    公开(公告)日：2012-06-07

    申请号：US12961450

    申请日：2010-12-06

    申请人： Allen Y. Chen ,  Richard Nicholson

    发明人： Allen Y. Chen ,  Richard Nicholson

    IPC分类号： G01N27/416

    CPC分类号： H02J7/0016 ,  G01R31/396

    摘要： Example embodiments of the systems and methods of cell imbalance detection disclosed herein may prevent any cell of a multi-cell battery pack from exceeding over voltage conditions of the battery. In an example embodiment, automatic cell imbalance detection may be performed using two cells in series. The example embodiment determines the relative cell voltages. If a difference between the two cells of more than a certain threshold is detected, a cell balancing circuit may be activated to discharge the cell with the higher voltage. Example embodiments use no microprocessor, nor an ADC. An advantage of this approach over previous solutions is the relative knowledge of the cell voltages.

    摘要翻译： 本文公开的电池不平衡检测系统和方法的示例实施例可以防止多单元电池组的任何电池超过电池的过压状态。 在一个示例实施例中，可以使用串联的两个单元来执行自动单元不平衡检测。 示例性实施例确定相对单元电压。 如果检测到两个单元之间的差超过某个阈值，则可以激活单元平衡电路以使具有较高电压的单元放电。 示例性实施例不使用微处理器，也不使用ADC。 这种方法优于以前的解决方案的优点是电池电压的相对知识。

    Leaf seal arrangement
    2.
    发明授权
    Leaf seal arrangement 有权
    叶密封布置

    公开(公告)号：US08162323B2

    公开(公告)日：2012-04-24

    申请号：US12259934

    申请日：2008-10-28

    申请人： Richard Nicholson ,  Terence Valentine Jones

    发明人： Richard Nicholson ,  Terence Valentine Jones

    IPC分类号： F16J15/447

    CPC分类号： F16J15/3292 ,  F01D11/001

    摘要： A leaf seal arrangement is provided in which within a housing there are edge portions to inter associate with non parallel chamfer edges in leaf seal elements. In such circumstances, deflection of the leaf seal elements in an outward direction or inward direction relative to a rotating shaft creates variation in a control gap X, XX between the edges and the chamfer edge. Such increase or decrease in the control gap X, XX adjusts the aerodynamic radial force that is presented to the leaf seal elements whereby those elements can be more accurately maintained at a desired leaf position for optimizing leakage while achieving better wear resistance performance.

    摘要翻译： 提供了一种叶片密封装置，其中在壳体内具有边缘部分以与叶片密封元件中的不平行的倒角边缘相关联。 在这种情况下，叶片密封元件相对于旋转轴在向外的方向或向内方向上的偏转产生边缘和倒角边缘之间的控制间隙X，XX的变化。 控制间隙X，XX的这种增加或减少调节呈现给叶片密封元件的空气动力学径向力，从而这些元件可以更准确地保持在期望的叶位置，以优化泄漏，同时实现更好的耐磨性能。

    Low power flip flop
    3.
    发明授权
    Low power flip flop 有权
    低功率触发器

    公开(公告)号：US06803799B1

    公开(公告)日：2004-10-12

    申请号：US10452683

    申请日：2003-05-30

    申请人： Simon Churchill ,  Richard Nicholson

    发明人： Simon Churchill ,  Richard Nicholson

    IPC分类号： H03K3289

    CPC分类号： H03K3/356156 ,  H03K3/012 ,  H03K3/35625

    摘要： A low power, high speed D type flip flop is disclosed. The D type flip flop uses four inverters and four transmission gates to store and output the data states. The flip flop comprises two memory elements wherein each memory element is made up of a transmission gate and two inverters. Each of the four inverters contained in the flip flop is referred to as a bypass current limiting inverter. Each of the four inverters contains biasing circuitry to limit current flow and thereby save power. Additionally, each inverter has switching circuitry that enables the current limiting features to be automatically and advantageously bypassed thereby allowing for large currents and fast response times whilst simultaneously retaining the low power performance.

    摘要翻译： 公开了一种低功率，高速D型触发器。 D型触发器使用四个反相器和四个传输门来存储和输出数据状态。 触发器包括两个存储器元件，其中每个存储器元件由传输门和两个反相器构成。 包含在触发器中的四个反相器中的每一个被称为旁路限流逆变器。 四个逆变器中的每一个都包含偏置电路，以限制电流流动，从而节省功率。 此外，每个逆变器具有切换电路，其能够自动且有利地绕过限流特征，从而允许大电流和快速响应时间，同时保持低功率性能。

    Peracid based dishwashing detergent composition
    5.
    发明授权
    Peracid based dishwashing detergent composition 失效
    基于过酸洗碗碟洗涤剂组合物

    公开(公告)号：US5741767A

    公开(公告)日：1998-04-21

    申请号：US558994

    申请日：1995-11-16

    申请人： John Richard Nicholson ,  Isaac Israel Secemski ,  Deborah Sue Rick ,  Duane Anthony Raible

    发明人： John Richard Nicholson ,  Isaac Israel Secemski ,  Deborah Sue Rick ,  Duane Anthony Raible

    IPC分类号： C11D3/386 ,  C11D3/39 ,  C11D7/38 ,  C11D7/42

    CPC分类号： C11D3/386 ,  C11D3/3945

    摘要： A warewashing composition for a machine dishwasher and a method of using it is described. The composition comprises effective amounts of an organic peroxy acid, and an amylase enzyme which, when incubated at 55.degree. C. in a solution of 2 mM sodium citrate, 1 mM epsilon phthalimidoperoxyhexanoic acid in 36 ppm water at pH 8.0, has a half-life of two minutes or greater based on an activity vs. time plot obtained via monitoring color development at 405 nm of solution samples incubated with p-nitrophenyl-.alpha.-D-maltoheptaoside as substrate and gluco amylase and .alpha.-glucosidase as coupled enzymes; and 1% to 75% by weight of a builder. A 1% aqueous solution of the composition must have a pH of less than 10.

    摘要翻译： 描述了用于机器洗碗机的器皿洗涤组合物及其使用方法。 该组合物包含有效量的有机过氧酸和淀粉酶，当在55℃，在2mM柠檬酸钠，1mMε苯二甲酰亚氨基过氧己酸在pH6.0的36ppm水中的溶液中孵育时， 基于通过监测与对硝基苯基-α-D-麦芽庚糖苷作为底物和葡糖淀粉酶和α-葡糖苷酶作为偶联酶温育的溶液样品在405nm处的颜色显色获得的活性与时间图的两个分钟或更长的寿命; 和1％至75％重量的助洗剂。 组合物的1％水溶液必须具有小于10的pH。

    Leaf Seal Arrangement
    9.
    发明申请
    Leaf Seal Arrangement 有权
    叶密封布置

    公开(公告)号：US20100025936A1

    公开(公告)日：2010-02-04

    申请号：US12259934

    申请日：2008-10-28

    申请人： Richard NICHOLSON ,  Terence Valentine Jones

    发明人： Richard NICHOLSON ,  Terence Valentine Jones

    IPC分类号： F16J15/44

    CPC分类号： F16J15/3292 ,  F01D11/001

    摘要： A leaf seal arrangement is provided in which within a housing there are edge portions to inter associate with non parallel chamfer edges in leaf seal elements. In such circumstances, deflection of the leaf seal elements in an outward direction or inward direction relative to a rotating shaft creates variation in a control gap X, XX between the edges and the chamfer edge. Such increase or decrease in the control gap X, XX adjusts the aerodynamic radial force that is presented to the leaf seal elements whereby those elements can be more accurately maintained at a desired leaf position for optimizing leakage whilst achieving better wear resistance performance.

    摘要翻译： 提供了一种叶片密封装置，其中在壳体内具有边缘部分以与叶片密封元件中的不平行的倒角边缘相关联。 在这种情况下，叶片密封元件相对于旋转轴在向外的方向或向内方向上的偏转产生边缘和倒角边缘之间的控制间隙X，XX的变化。 控制间隙X，XX的这种增加或减少调节呈现给叶片密封元件的空气动力学径向力，由此这些元件可以更精确地保持在期望的叶位置，以优化泄漏，同时实现更好的耐磨性能。