公开(公告)号：US07678476B2

公开(公告)日：2010-03-16

申请号：US11336799

申请日：2006-01-20

申请人： Dieter Klaus Weller ,  Edward Charles Gage ,  Ganping Ju ,  Bin Lu

发明人： Dieter Klaus Weller ,  Edward Charles Gage ,  Ganping Ju ,  Bin Lu

IPC分类号： G11B5/66

CPC分类号： G11B5/66 ,  G11B5/65 ,  Y10T428/25 ,  Y10T428/2982 ,  Y10T428/32 ,  Y10T428/325

摘要： A thin film structure comprises a first layer including a first plurality of grains of magnetic material having a first intergranular exchange coupling, and a second layer positioned adjacent to the first layer and including a second plurality of grains of magnetic material having a second intergranular exchange coupling, wherein the second intergranular exchange coupling is larger than the first intergranular exchange coupling and wherein the Curie temperature of the first layer is greater than the Curie temperature of the second layer. A data storage system including the thin film structure is also provided.

摘要翻译： 薄膜结构包括第一层，其包括具有第一晶间交换耦合的第一多个磁性材料颗粒和邻近第一层定位的第二层，并且包括具有第二晶间交换耦合的第二多个磁性材料颗粒 ，其中所述第二晶间交换耦合大于所述第一晶间交换耦合，并且其中所述第一层的居里温度大于所述第二层的居里温度。 还提供了包括薄膜结构的数据存储系统。

公开(公告)号：US20090051308A1

公开(公告)日：2009-02-26

申请号：US12132194

申请日：2008-06-03

申请人： Bin Lu ,  Thomas G. Habetler

发明人： Bin Lu ,  Thomas G. Habetler

IPC分类号： H02K11/00

CPC分类号： G01R31/343 ,  H02P23/14

摘要： A system and method for determining electric motor efficiency includes a monitoring system having a processor programmed to determine efficiency of an electric motor under load while the electric motor is online. The determination of motor efficiency is independent of a rotor speed measurement. Further, the efficiency is based on a determination of stator winding resistance, an input voltage, and an input current. The determination of the stator winding resistance occurs while the electric motor under load is online.

摘要翻译： 用于确定电动机效率的系统和方法包括监视系统，其具有被编程为在电动机在线时确定负载下的电动机的效率的处理器。 电机效率的确定与转子速度测量无关。 此外，效率基于定子绕组电阻，输入电压和输入电流的确定。 定子绕组电阻的确定发生在负载下的电动机在线时。

公开(公告)号：US20080309366A1

公开(公告)日：2008-12-18

申请号：US12132056

申请日：2008-06-03

申请人： Wei Zhou ,  Bin Lu ,  Thomas G. Habetler ,  Ronald G. Harley ,  Peter J. Theisen

发明人： Wei Zhou ,  Bin Lu ,  Thomas G. Habetler ,  Ronald G. Harley ,  Peter J. Theisen

IPC分类号： G01R31/34

CPC分类号： G01M13/04 ,  G01R31/343

摘要： A system and method for detecting incipient mechanical motor faults by way of current noise cancellation is disclosed. The system includes a controller configured to detect indicia of incipient mechanical motor faults. The controller further includes a processor programmed to receive a baseline set of current data from an operating motor and define a noise component in the baseline set of current data. The processor is also programmed to repeatedly receive real-time operating current data from the operating motor and remove the noise component from the operating current data in real-time to isolate any fault components present in the operating current data. The processor is then programmed to generate a fault index for the operating current data based on any isolated fault components.

摘要翻译： 公开了一种通过电流噪声消除来检测初始机械电机故障的系统和方法。 该系统包括被配置为检测初始机械电动机故障的标记的控制器。 控制器还包括处理器，其被编程为从操作马达接收当前数据的基线集合，并且定义当前数据的基线集合中的噪声分量。 处理器也被编程为重复地接收来自操作电机的实时工作电流数据，并实时地从工作电流数据中去除噪声分量，以隔离存在于工作电流数据中的任何故障组件。 然后处理器被编程为基于任何隔离的故障组件为工作电流数据生成故障索引。

公开(公告)号：US07186471B2

公开(公告)日：2007-03-06

申请号：US10374641

申请日：2003-02-26

申请人： Bin Lu ,  Dieter Weller

发明人： Bin Lu ,  Dieter Weller

IPC分类号： G11B5/66 ,  G11B5/70

CPC分类号： G11B5/656 ,  C23C14/3464 ,  C23C14/352 ,  G11B5/82 ,  G11B5/851 ,  Y10T428/24777

摘要： A magnetic recording layer having polycrystalline chemical ordered (COX)3Pt or (COX)3PtY alloys. The additive X comprises Sc, Ti, V, Cr, Mn, Ni, Cu, Zn, Ga, Ge, Nb, Mo, Ru, Rh, Pd, Ag, Cd, In, Sn, Hf, Ta, W, Re, Os, B, or C, or any combination thereof. The additive Y comprises B, MgO, Al2O3, SiO2, P, CaO, CoO, B2O3, ZnO, NbO, Mo2O3, Co2O3, C, Cr, P, TiO2, Cr2O3, MnO, ZrO2, or BaO. The ratio of (CoX) to Pt is 2.33 to 4.00, plus or minus 5%. The additive Y may range from approximately 0 to 20% of the entire composition. The magnetic layer may be a constituent layer in a hard disc drive magnetic recording medium.

摘要翻译： 具有多晶化学有序（COX）3 Pt或（COX）3 Pt 3合金的磁记录层。 添加剂X包括Sc，Ti，V，Cr，Mn，Ni，Cu，Zn，Ga，Ge，Nb，Mo，Ru，Rh，Pd，Ag，Cd，In，Sn，Hf，Ta， Os，B或C，或其任何组合。 添加剂Y包括B，MgO，Al 2 O 3，SiO 2，P，CaO，CoO，B 2， 3 O 3，ZnO，NbO，Mo 2 O 3，CO 2，N 2 O 3， / SUB，C，Cr，P，TiO 2，Cr 2 O 3，MnO，ZrO 2， ，或BaO。 （CoX）与Pt的比例为2.33〜4.00，加或减5％。 添加剂Y可以在整个组合物的约0至20％的范围内。 磁性层可以是硬盘驱动器磁记录介质中的构成层。

公开(公告)号：US09803872B1

公开(公告)日：2017-10-31

申请号：US15338314

申请日：2016-10-28

申请人： Bin Lu ,  Robert Brownstein

发明人： Bin Lu ,  Robert Brownstein

IPC分类号： H05B1/02 ,  F24C7/08

CPC分类号： F24C7/082 ,  F23D14/06 ,  F23N5/203 ,  F23N5/242 ,  F23N2041/08 ,  F24C3/126

摘要： The invention is an automatic heat-source shut-off system for cooking stoves. When a burner's flame is turned on, or an electric stove's heating element is turned on, the invention begins a timed sequence that upon expiring causes the heat-source control shaft to be returned to the heat-off position.

公开(公告)号：US20170150832A1

公开(公告)日：2017-06-01

申请号：US14955804

申请日：2015-12-01

申请人： Bin Lu

发明人： Bin Lu

IPC分类号： A47G1/06 ,  G09F13/18

CPC分类号： A47G1/0622 ,  A47G1/06

摘要： The system invention herein disclosed and claimed is for mounting art work on a semi-rigid medium that can be rolled up for transport, then unrolled and framed.

公开(公告)号：US08679339B2

公开(公告)日：2014-03-25

申请号：US13257910

申请日：2010-05-20

申请人： Zhiping Kuang ,  Bin Lu ,  Wei Xiong

发明人： Zhiping Kuang ,  Bin Lu ,  Wei Xiong

IPC分类号： C02F3/30

CPC分类号： C02F9/00 ,  C02F1/001 ,  C02F1/283 ,  C02F1/66 ,  C02F1/725 ,  C02F1/78 ,  C02F3/06 ,  C02F3/106 ,  C02F3/1268 ,  C02F3/302 ,  C02F2103/06 ,  C02F2103/24 ,  C02F2203/002 ,  Y02W10/15

摘要： This invention relates to a refuse landfill leachate wastewater treatment system comprising a collection well, an adjustment tank, a filter, a comprehensive treatment system having a multi-stage anoxic/aerobic pool and a membrane biological reactor. The process of treatment is: waste water enters a adjustment tanke in which water quality and quantity are adjusted; subsequently, enters a filter, the water discharged from the filter and enters a comprehensive treatment system having a multi-stage anoxic/aerobic pool and a membrane biological reactor, wherein waster water is bio-chemically treated to remove the organic substances, nitrogen and ammonia, and then the wastewater is discharged into a catalyzed oxidation tower; the organic substance in waste water is oxidized on effect of ozone and under the existing catalyst function and then the biochemical capacity thereof is enhanced; and then the catalyzed and oxidized waste water enters carbon filter pool, the remaining contaminated matter can be further removed by degradation of the anoxic oxidation of the biological membrane on the packing material in pool, then the output water meets the requirement of National Standard or other relevant industrial standards.

摘要翻译： 本发明涉及垃圾填埋场渗滤液废水处理系统，其包括收集井，调节槽，过滤器，具有多级缺氧/需氧池的综合处理系统和膜生物反应器。 处理过程是：废水进入调整水质和数量的调整; 随后，进入过滤器，从过滤器排出的水进入具有多级缺氧/需氧池和膜生物反应器的综合处理系统，其中废水经生物化学处理以除去有机物质，氮和氨 ，然后将废水排入催化氧化塔; 废水中的有机物质在臭氧的作用下氧化，在现有的催化剂作用下，其生化能力得到提高; 然后催化氧化废水进入碳过滤池，剩余污染物可以通过池中包装材料上生物膜的缺氧氧化降解进一步去除，输出水满足国家标准等要求 相关行业标准。

公开(公告)号：US08566056B2

公开(公告)日：2013-10-22

申请号：US12816461

申请日：2010-06-16

申请人： Bin Lu ,  Santosh Kumar Sharma ,  Ting Yan ,  Steven A. Dimino

发明人： Bin Lu ,  Santosh Kumar Sharma ,  Ting Yan ,  Steven A. Dimino

IPC分类号： G01P21/00 ,  G01P3/48

CPC分类号： H02P27/047 ,  G01P3/48 ,  G01P3/489 ,  H02P21/18 ,  H02P23/14

摘要： A system and method for determining rotor speed of an AC induction machine is disclosed. The system is programmed to estimate a rotor speed of the induction machine according to a linear speed estimation algorithm and based on name plate information (NPI) of the induction machine and parameters of the AC induction machine during operation thereof. The rotor speed estimation system is also programmed to estimate a rotor speed of the AC induction machine according to a frequency-domain signal processing algorithm and determine if the rotor speed estimated thereby is valid. If the rotor speed estimated by the frequency-domain signal processing algorithm is valid, then a tuned rotor speed of the AC induction machine is estimated according to the linear speed estimation algorithm and based, in part, on the rotor speed estimated by the frequency-domain signal processing algorithm.

公开(公告)号：US08470463B2

公开(公告)日：2013-06-25

申请号：US13092737

申请日：2011-04-22

申请人： James Gary Wessel ,  Bin Lu ,  Werner Scholz

发明人： James Gary Wessel ,  Bin Lu ,  Werner Scholz

IPC分类号： G11B5/11 ,  G11B17/32 ,  C22C5/04 ,  B32B15/00

CPC分类号： C22C5/04 ,  C22C19/07 ,  G01R33/025 ,  G11B5/3912 ,  G11B5/3932 ,  H01F10/324 ,  Y10T428/11 ,  Y10T428/115 ,  Y10T428/1171 ,  Y10T428/31678 ,  Y10T428/32 ,  Y10T428/325

摘要： An apparatus and associated method are generally directed to a magnetic shield capable of screening magnetic flux with in-plane anisotropy. Various embodiments of the present invention may have at least one magnetic shield. The shield may be constructed of a Cobalt-Iridium compound capable of providing in-plane anisotropy along a longitudinal plane of the shield.

摘要翻译： 一种装置和相关方法通常涉及能够屏蔽具有面内各向异性的磁通的磁屏蔽。 本发明的各种实施例可以具有至少一个磁屏蔽。 屏蔽可以由能够沿着屏蔽的纵向平面提供面内各向异性的钴 - 铱化合物构成。

公开(公告)号：US08384338B2

公开(公告)日：2013-02-26

申请号：US12363413

申请日：2009-01-30

申请人： Bin Lu ,  Thomas G. Habetler ,  Pinjia Zhang

发明人： Bin Lu ,  Thomas G. Habetler ,  Pinjia Zhang

IPC分类号： H02P23/00

CPC分类号： H02P21/141 ,  H02P21/16

摘要： A system and method for determining the stator winding resistance of AC motors is provided. The system includes an AC motor drive having an input connectable to an AC source and an output connectable to an input terminal of an AC motor, a pulse width modulation (PWM) converter having switches therein to control current flow and terminal voltages in the AC motor, and a control system connected to the PWM converter. The control system generates a command signal to cause the PWM converter to control an output of the AC motor drive corresponding to an input to the AC motor, selectively generates a modified command signal to cause the PWM converter to inject a DC signal into the output of the AC motor drive, and determines a stator winding resistance of the AC motor based on the DC signal of at least one of the voltage and current.

摘要翻译： 提供了一种用于确定交流电动机的定子绕组电阻的系统和方法。 该系统包括具有可连接到AC电源的输入端的AC电动机驱动器和可连接到AC电动机的输入端子的输出端，其中具有开关的脉宽调制（PWM）转换器，用于控制AC电动机中的电流和端电压 以及连接到PWM转换器的控制系统。 控制系统产生一个命令信号，使PWM转换器控制对应于AC电动机输入的交流电动机驱动的输出，选择性地产生修改的指令信号，使PWM转换器将DC信号注入到 AC电动机驱动器，并且基于电压和电流中的至少一个的DC信号来确定AC电动机的定子绕组电阻。