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    • 71. 发明授权
    • Tie down anchor
    • 绑定锚点
    • US08479757B2
    • 2013-07-09
    • US13216540
    • 2011-08-24
    • Wei Zhou
    • Wei Zhou
    • E04H15/62
    • E04H15/62
    • A tie down anchor that is particularly useful when tying down objects to the ground and may take the place of ordinary tent stakes due to the tie down anchor's superior holding ability when compared to traditional tent stakes. The tie down anchor has a guide having an angled hole. A main stake extends downwardly from the guide and the main stake includes an aperture. A locking spike is adapted for being received in the angled hole. The aperture in the main stake is positioned to receive the locking stake when the locking stake passes through the angled hole. The stake of this invention is small, light, and of a comparable size to traditional tent stakes.
    • 当将传统的帐篷桩相比较时,将绑架物体绑到地面上可以取代普通的帐篷,这是因为绑定锚杆的优越的持有能力。 系固锚具有具有倾斜孔的导向件。 主桩从导轨向下延伸,主桩包括孔。 锁定尖钉适于被容纳在成角度的孔中。 当锁定桩穿过成角度的孔时,主桩中的孔被定位成接收锁定桩。 本发明的股份小,重量轻,与传统帐篷的尺寸相当。
    • 75. 发明授权
    • Disk brake with an improved structure
    • 盘式制动器具有改进的结构
    • US08210325B2
    • 2012-07-03
    • US12506772
    • 2009-07-21
    • Jianwen CaoHe ZhangWenna FangYesheng QuWei Zhou
    • Jianwen CaoHe ZhangWenna FangYesheng QuWei Zhou
    • F16D65/52F16D65/38
    • B66D5/14B66D5/30
    • A disk brake comprising: a brake disk, a moving disk, a fixed disk, a mounting base, a guide rod, a fixed rod, first and second levers, a fixed plate, and first and second spring clamps. Here, one end of the fixed rod is fixed to a plane of the moving disk, the other end of the fixed rod passes through the fixed disk and is fixed to one end of the first/second lever, and the other end of the first/second lever is fixed to the circumferential surface of the fixed disk on the center line of the fixed disk; the fixed plate is fixed to either the guide rod or the mounting base; one end of the first/second spring clamp is connected to the fixed plate, and the other end of the first/second spring clamp is clamped at the middle position between the first and second levers.
    • 一种盘式制动器,包括:制动盘,移动盘,固定盘,安装基座,导杆,固定杆,第一和第二杆,固定板以及第一和第二弹簧夹。 这里,固定杆的一端固定在移动盘的平面上,固定杆的另一端穿过固定盘并固定在第一/第二杆的一端,第一杆的另一端 第二杆固定在固定盘的中心线上的固定盘的周面上; 固定板固定在导杆或安装基座上; 第一/第二弹簧夹的一端连接到固定板,第一/第二弹簧夹的另一端夹在第一和第二杆之间的中间位置。
    • 77. 发明授权
    • Disk brake
    • 盘式制动器
    • US08091691B2
    • 2012-01-10
    • US12233796
    • 2008-09-19
    • Yesheng QuJianwen CaoWenna FangHe ZhangWei Zhou
    • Yesheng QuJianwen CaoWenna FangHe ZhangWei Zhou
    • B60T13/04H02K7/10
    • B66D5/30B66D5/14F16D65/186F16D2121/22
    • A disk brake for a traction machine having a damping height of a damping mechanism that can be adjusted integrally. According to one embodiment, a disk brake includes: a static iron core; a spring and a coil assembly in the static iron core; a dynamic iron core assembly including a dynamic iron core, a dynamic disk, and first and second friction rotors configured to fit with the dynamic iron core and the dynamic disk; a plurality of connecting bolts; a plurality of spacers; a damping mechanism on the dynamic iron core assembly, the damping mechanism including a plurality of damping components on the dynamic iron core; an adjusting toothed belt assembly coupled to the damping components and banded to a circumferential outer surface of the dynamic iron core; and an adjusting bracket on the dynamic iron core and coupled to the adjusting toothed belt assembly.
    • 一种用于牵引机的盘式制动器,其具有能够整体调节的阻尼机构的阻尼高度。 根据一个实施例,盘式制动器包括:静铁芯; 静电铁芯中的弹簧和线圈组件; 动态铁芯组件,其包括动态铁芯,动态盘以及配置成与动态铁芯和动态盘配合的第一和第二摩擦转子; 多个连接螺栓; 多个间隔件; 动态铁芯组件上的阻尼机构,阻尼机构包括动态铁芯上的多个阻尼部件; 耦合到所述阻尼部件并且绑定到所述动态铁芯的周向外表面的调节齿形带组件; 以及动态铁芯上的调节支架,并联接到调节齿形带组件。
    • 78. 发明授权
    • System and method for motor fault detection using stator current noise cancellation
    • 使用定子电流噪声消除的电机故障检测系统和方法
    • US07847580B2
    • 2010-12-07
    • US12350287
    • 2009-01-08
    • Wei ZhouBin LuMichael P. NowakSteven A. Dimino
    • Wei ZhouBin LuMichael P. NowakSteven A. Dimino
    • G01R31/34
    • G01R31/343
    • 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 acquire at least on additional set of real-time operating current data from the motor during operation, redefine the noise component present in each additional set of real-time operating current data, 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.
    • 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。 处理器还被编程为在运行期间至少从电动机获取附加的一组实时工作电流数据,重新定义每个额外的一组实时工作电流数据中存在的噪声分量,并从操作中去除噪声分量 当前数据实时隔离操作当前数据中存在的任何故障组件。 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。
    • 80. 发明授权
    • System and method for bearing fault detection using stator current noise cancellation
    • 使用定子电流噪声抵消进行故障检测的系统和方法
    • US07777516B2
    • 2010-08-17
    • US12132056
    • 2008-06-03
    • Wei ZhouBin LuThomas G. HabetlerRonald G. HarleyPeter J. Theisen
    • Wei ZhouBin LuThomas G. HabetlerRonald G. HarleyPeter J. Theisen
    • G01R31/34
    • G01M13/04G01R31/343
    • 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.
    • 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。