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1. 发明授权

US5864281A Electrical devices containing a conductive polymer element having a fractured surface 失效
$Electrical devices containing a conductive polymer element having a fractured surface$
标题翻译：含有具有断裂表面的导电聚合物元件的电气装置
公开(公告)号：US5864281A
公开(公告)日：1999-01-26
申请号：US808135
申请日：1997-02-28
申请人： Michael Zhang , Mark S. Thompson , James Toth , William Cardwell Beadling
发明人： Michael Zhang , Mark S. Thompson , James Toth , William Cardwell Beadling
IPC分类号： H01C7/02 , H01C1/14 , H01C17/00 , H01C7/10
CPC分类号： H01C1/1406 , H01C17/006 , Y10T29/49082 , Y10T29/49085
摘要： Electrical devices, particularly circuit protection devices, contain conductive polymer elements whose edges are formed by breaking the conductive polymer element, along a desired path, without the introduction of any solid body into the element. The resulting cohesive failure of the conductive polymer produces a distinctive fractured surface. One method of preparing such devices involves etching fracture channels in the electrodes of a plaque containing a PTC conductive polymer element sandwiched between metal foil electrodes, and then snapping the plaque along the fracture channels to form individual devices.
摘要翻译：电气装置，特别是电路保护装置包含导电聚合物元件，其导电聚合物元件的边缘通过沿所需的路径断开导电聚合物元件而形成，而不会将任何固体引入到元件中。所导致的导电聚合物的内聚破坏产生明显的断裂表面。制备这种装置的一种方法包括蚀刻含有夹在金属箔电极之间的PTC导电聚合物元件的斑块的电极中的断裂通道，然后沿着断裂通道捕获斑块以形成单独的装置。

2. 发明授权

US06211771B1 Electrical device 失效
标题翻译：电气设备
公开(公告)号：US06211771B1
公开(公告)日：2001-04-03
申请号：US09215646
申请日：1998-12-16
申请人： Michael Zhang , Mark S. Thompson , James Toth , William Cardwell Beadling
发明人： Michael Zhang , Mark S. Thompson , James Toth , William Cardwell Beadling
IPC分类号： H01C710
CPC分类号： H01C1/1406 , H01C17/006 , Y10T29/49082 , Y10T29/49085
摘要： Electrical devices, particularly circuit protection devices, contain conductive polymer elements whose edges are formed by breaking the conductive polymer element, along a desired path, without the introduction of any solid body into the element. The resulting cohesive failure of the conductive polymer produces a distinctive fractured surface. One method of preparing such devices involves etching fracture channels in the electrodes of a plaque containing a PTC conductive polymer element sandwiched between metal foil electrodes, and then snapping the plaque along the fracture channels to form individual devices.
摘要翻译：电气装置，特别是电路保护装置包含导电聚合物元件，其导电聚合物元件的边缘通过沿所需的路径断开导电聚合物元件而形成，而不会将任何固体引入到元件中。所导致的导电聚合物的内聚破坏产生明显的断裂表面。制备这种装置的一种方法包括蚀刻含有夹在金属箔电极之间的PTC导电聚合物元件的斑块的电极中的断裂通道，然后沿着断裂通道捕获斑块以形成单独的装置。

3. 发明授权

US09010495B2 Sheave for use in an elevator system 有权
标题翻译：滑轮用于电梯系统
公开(公告)号：US09010495B2
公开(公告)日：2015-04-21
申请号：US11572236
申请日：2004-08-04
申请人： Dilip Prasad , Brice N. Cassenti , Pedro S. Baranda , William Veronesi , William C. Perron , Ary O. Mello, Jr. , Paul A. Stucky , John T. Pitts , John P. Wesson , Mark S. Thompson
发明人： Dilip Prasad , Brice N. Cassenti , Pedro S. Baranda , William Veronesi , William C. Perron , Ary O. Mello, Jr. , Paul A. Stucky , John T. Pitts , John P. Wesson , Mark S. Thompson
IPC分类号： B66B11/08 , B66B15/04 , B66B11/00 , B66D3/04
CPC分类号： B66B15/04 , B66B11/08 , B66D3/04 , B66D2700/026
摘要： An elevator sheave (20) includes a belt guiding surface (26) having a surface profile along at least a portion of the belt guiding surface. The surface profile preferably is defined by an nth order polynomial equation where n is a number greater than 2. In one example, the reference point (40) is a central point along the width of the belt guiding surface (26). In one example, a central portion (42) of the surface profile preferably is aligned to be generally parallel with the central axis (34) of the sheave body. Some examples have curvilinear side portions (44,46) between the central portion (42) and the edges (28,30) of the sheave. Other examples also include second side portions (48,50) that have linear profiles.
摘要翻译：电梯滑轮（20）包括带引导表面（26），带表面沿着带引导表面的至少一部分具有表面轮廓。表面轮廓优选地由n阶多项式方程定义，其中n是大于2的数字。在一个示例中，参考点（40）是沿着带引导表面（26）的宽度的中心点。在一个示例中，表面轮廓的中心部分（42）优选地对准以与滑轮主体的中心轴线（34）大致平行。一些示例在中心部分（42）和滑轮的边缘（28,30）之间具有曲线侧部分（44,46）。其他示例还包括具有线性轮廓的第二侧部（48,50）。

4. 发明授权

US08172042B2 Elevator power system 有权
标题翻译：电梯电力系统
公开(公告)号：US08172042B2
公开(公告)日：2012-05-08
申请号：US11992082
申请日：2005-10-07
申请人： John P. Wesson , Mark S. Thompson
发明人： John P. Wesson , Mark S. Thompson
IPC分类号： B66B1/18
CPC分类号： B66B1/308 , B66B1/302
摘要： A power system (10) operates a plurality of hoist motors (18a, 18b, 18c), each of which controls movement of one of a plurality of elevators (12a, 12b, 12c). The power system (10) includes a power bus (11) and a converter (22) connected across the power bus (11) for converting alternating current (AC) power from an AC power source (20) to direct current (DC) power and delivering the DC power to the power bus (11). The power system (10) also includes a plurality of inverters (26a, 26b, 26c) connected across the power bus (11). Each inverter (26a, 26b, 26c) is connected to a hoist motor (18a, 18b, 18c) and is operable to drive the hoist motor (18a, 18b, 18c) when the hoist motor (18a, 18b, 18c) is motoring by converting the DC power from the power bus (11) into AC power. Each inverter (26a, 26b, 26c) is further operable to convert AC power produced by the hoist motor (18a, 18b, 18c) when the motor is generating to DC power and to deliver the DC power to the power bus (11). A controller (31) manages power on the power bus (11) by controlling operation of the converter (22) and the inverters (26a, 26b, 26c) to drive a motoring hoist motor with power delivered to the power bus (11) by the converter (22) and generating hoist motors.
摘要翻译：电力系统（10）操作多个提升电动机（18a，18b，18c），每个电动机控制多个电梯（12a，12b，12c）中的一个的运动。电力系统（10）包括电源总线（11）和连接在电力总线（11）两端的转换器（22），用于将来自交流电源（20）的交流电（AC）电力转换成直流（DC）电力以及将DC电力传送到电力总线（11）。电力系统（10）还包括跨过电力总线（11）连接的多个逆变器（26a，26b，26c）。每个逆变器（26a，26b，26c）连接到起重电动机（18a，18b，18c），并且当起重电动机（18a，18b，18c）开启时可操作以驱动起重电动机（18a，18b，18c）通过将来自电力总线（11）的DC电力转换成AC电力。每个逆变器（26a，26b，26c）还可操作以在电动机产生直流电力并将DC电力传递到电力总线（11）时转换由起重电动机（18a，18b，18c）产生的交流电力。控制器（31）通过控制转换器（22）和逆变器（26a，26b，26c）的操作来控制电力总线（11）的电力，以驱动电动提升电动机，其功率通过传递到电力总线（11）的功率被转换器（22）和产生起重电动机。

5. 发明申请

US20080296544A1 Elevator Load Bearing Assembly Having A Jacket With Multiple Polymer Compositions 有权
标题翻译：具有多个聚合物组合物的夹套的电梯负载轴承组件
公开(公告)号：US20080296544A1
公开(公告)日：2008-12-04
申请号：US12089764
申请日：2005-10-27
申请人： John P. Wesson , Mark S. Thompson , James R. Irish , William A. Veronesi , John T. Pitts , William C. Perron , Ary Mello , Hugh James O'Donnell , Kathryn R. Sherrick , Richard Phillips , Jotti Pierangelo
发明人： John P. Wesson , Mark S. Thompson , James R. Irish , William A. Veronesi , John T. Pitts , William C. Perron , Ary Mello , Hugh James O'Donnell , Kathryn R. Sherrick , Richard Phillips , Jotti Pierangelo
IPC分类号： B66D1/00 , B21D53/10
CPC分类号： D07B1/162 , B29C47/0019 , B29C47/027 , B29C47/065 , B29C47/145 , B66B7/062 , D07B1/22 , D07B5/006 , D07B2201/1008 , D07B2201/2087 , D07B2201/2088 , D07B2201/2092 , D07B2401/2075 , D07B2501/2007 , Y10T29/49709
摘要： An elevator load bearing assembly (30) includes a jacket (34) having different portions comprising different polymer compositions. In a disclosed example, a plurality of tension members (32) are at least partially surrounded by a first portion (36) comprising a first polymer composition. A second portion (38) establishes at least one exterior surface (40) of the jacket (34) and comprises a second polymer composition. In one example, a surface-modifying agent is added to alter the composition of at least a portion of the jacket (34). In another example, co-extrusion techniques using different polymer compositions establish different portions of the jacket (34).
摘要翻译：电梯承载组件（30）包括具有包含不同聚合物组成的不同部分的护套（34）。在公开的示例中，多个张紧构件（32）至少部分地被包括第一聚合物组合物的第一部分（36）包围。第二部分（38）建立了护套（34）的至少一个外表面（40）并且包括第二聚合物组合物。在一个实例中，加入表面改性剂以改变护套（34）的至少一部分的组成。在另一个实例中，使用不同聚合物组合物的共挤出技术建立了夹套（34）的不同部分。

6. 发明授权

US06672046B1 Tension member for an elevator 有权
标题翻译：电梯的张紧构件
公开(公告)号：US06672046B1
公开(公告)日：2004-01-06
申请号：US09642347
申请日：2000-08-21
申请人： Karl M. Prewo , Mark S. Thompson , Pedro S. Baranda , David C. Jarmon
发明人： Karl M. Prewo , Mark S. Thompson , Pedro S. Baranda , David C. Jarmon
IPC分类号： D02G332
CPC分类号： D07B1/005 , D07B1/22 , D07B2201/2087 , D07B2501/2007
摘要： A hybrid material tension member for an elevator or other people transportation system using organic fiber and steel material as the load carrying components either discretely or in combined form. Several embodiments are disclosed.
摘要翻译：一种用于电梯或其他人运输系统的混合材料张紧构件，其使用有机纤维和钢材料作为负载承载组件离散地或组合形式。公开了几个实施例。

7. 发明授权

US5590569A Energy storage flywheel device 失效
标题翻译：储能飞轮装置
公开(公告)号：US5590569A
公开(公告)日：1997-01-07
申请号：US487879
申请日：1995-06-07
申请人： Vincent C. Nardone , Mark S. Thompson , Thomas G. Meyer
发明人： Vincent C. Nardone , Mark S. Thompson , Thomas G. Meyer
IPC分类号： F16F15/30 , F16F15/305
CPC分类号： F16F15/305 , F16C15/00 , Y02E60/16 , Y10T156/10 , Y10T74/19916 , Y10T74/2117 , Y10T74/212
摘要： The energy storage flywheel device (6) includes a plurality of annular shaped composite sections (8) and an annular shaped insert (10). The insert (10) has a specific radial strength substantially greater than the composite sections' specific radial strength. The composite sections (8) and the insert (10) are alternately stacked such that they have a common axis of rotation. They are bonded to each other such that shear stress is transferred between the composite sections (8) and insert (10). In some applications, the flywheel (6) may comprise at least one annular shaped metal matrix composite section (8).
摘要翻译：能量存储飞轮装置（6）包括多个环形复合部分（8）和环形插入件（10）。刀片（10）的特定径向强度基本上大于复合截面的特定径向强度。复合部分（8）和插入件（10）交替堆叠使得它们具有共同的旋转轴线。它们彼此结合，使得剪切应力在复合部分（8）和插入件（10）之间传递。在一些应用中，飞轮（6）可以包括至少一个环形金属基复合部分（8）。

8. 发明申请

US20110108371A1 ELEVATOR LOAD BEARING MEMBER HAVING A JACKET WITH AT LEAST ONE TRACTION-ENHANCING EXTERIOR SURFACE 审中-公开
标题翻译：具有至少一个跟踪增强外部表面的夹克的电梯负载轴承会员
公开(公告)号：US20110108371A1
公开(公告)日：2011-05-12
申请号：US12980390
申请日：2010-12-29
申请人： Mark S. Thompson , John P. Wesson , William A. Veronesi , Hugh J. O'Donnell , John Pitts , William C. Perron , Ary O. Mello , Kathryn Rauss
发明人： Mark S. Thompson , John P. Wesson , William A. Veronesi , Hugh J. O'Donnell , John Pitts , William C. Perron , Ary O. Mello , Kathryn Rauss
IPC分类号： B66B11/00 , B44C1/22
CPC分类号： D07B5/006 , B29C59/02 , B29C59/04 , B29C2059/027 , B29K2995/0072 , B66B7/062 , D07B1/162 , D07B1/22 , D07B2201/2086 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D07B2801/22
摘要： An elevator load bearing member assembly includes at least one traction enhancing surface (46) on a jacket (44). In one example, a mechanical removal process is used to strip away at least some of an amide-rich layer from the surface (46) after the jacket has been extruded onto tension members (42). In another example, a chemical removal process is used. Another disclosed example includes disrupting the surface.
摘要翻译：电梯承载构件组件包括在护套（44）上的至少一个牵引增强表面（46）。在一个实例中，在将夹套挤出到张紧构件（42）之后，使用机械去除工艺从表面（46）剥离至少一些富含酰胺的层。在另一个实例中，使用化学去除方法。另一个公开的示例包括破坏表面。

9. 发明申请

US20090120731A1 Elevator load bearing member having a jacket with at least one rough exterior surface 有权
标题翻译：电梯承载构件具有具有至少一个粗糙外表面的护套
公开(公告)号：US20090120731A1
公开(公告)日：2009-05-14
申请号：US10588806
申请日：2004-03-15
申请人： Mark S. Thompson , William A. Veronesi , John Pitts , Ary O. Mello , Hugh J. O'donnell , John P. Wesson , William C. Perron , Douglas E. Logan , Kathryn Rauss Sherrick , Richard Phillips , Peter Schreiner , Pierangelo Jotti
发明人： Mark S. Thompson , William A. Veronesi , John Pitts , Ary O. Mello , Hugh J. O'donnell , John P. Wesson , William C. Perron , Douglas E. Logan , Kathryn Rauss Sherrick , Richard Phillips , Peter Schreiner , Pierangelo Jotti
IPC分类号： B66B13/24 , B24B1/00
CPC分类号： D07B5/005 , B29C47/0021 , B29C47/027 , B29C59/02 , B29C59/04 , B29C2059/027 , B66B7/062 , D07B1/162 , D07B1/22 , D07B5/006 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D07B2801/22
摘要： An elevator load bearing member assembly includes at least one roughened surface (46) on a polyurethane jacket (44). In one example, mechanical roughening is used to roughen the surface (46) after the jacket has been extruded onto tension members (42). In another example, the temperatures used for molding a jacket (44) are controlled to induce melt fracture and roughen the surface (46) during the forming process. Other examples include chemically roughening the jacket surface and using localized heating to roughen the surface. The roughened jacket surface improves friction characteristics of a load bearing member assembly.
摘要翻译：电梯承载构件组件包括聚氨酯护套（44）上的至少一个粗糙表面（46）。在一个实例中，在将夹套挤出到张紧构件（42）上之后，使用机械粗糙化来使表面（46）变粗糙。在另一个实例中，控制用于模制护套（44）的温度，以在成形过程中引起熔体断裂并粗糙化表面（46）。其他实例包括化学粗化护套表面并使用局部加热使表面粗糙化。粗糙的护套表面改善了承载构件组件的摩擦特性。

10. 发明授权

US5039452A Metal oxide varistors, precursor powder compositions and methods for preparing same 失效
标题翻译：金属氧化物变阻器，前体粉末组合物及其制备方法
公开(公告)号：US5039452A
公开(公告)日：1991-08-13
申请号：US193970
申请日：1988-05-13
申请人： Mark S. Thompson , Gary H. Wiseman , Edward S. Sherman
发明人： Mark S. Thompson , Gary H. Wiseman , Edward S. Sherman
IPC分类号： C01B13/36 , C01G9/02 , C04B35/453 , H01C7/112
CPC分类号： C01G9/02 , C01B13/363 , C04B35/453 , H01C7/112
摘要： This invention provides a process for making metal oxide varistor precursor powder comprising (a) dissolving soluble precursors of the additive metal oxides, e.g. bismuth nitrate as precursor for bismuth oxide, in an aqueous solution, (b) forming a suspension or slurry in the aqueous solution of a powder of the desired primary metal oxide, e.g. zinc oxide, having the desired particle size, (c) adding a precipitating reagent to convert the additive metal from the soluble precursor form to the oxide or hydrous oxide form and precipitate the oxide or hydrous oxide in the presence of the primary metal oxide particles, (d) removing water and by-product salts to form a powder. The resulting varistor precursor powder contains smaller particles of the additive metal oxides evenly distributed throughout larger particles of the primary metal oxide. Varistors prepared from the resulting powder can be sintered at temperatures lower than conventionlly used, for example 900.degree. C.-1000.degree. C. and the resulting varistors exhibit properties of volts per grain boundary value higher than conventional varistors for example 3.75 to 4.5 and dielectric constants lower than conventional varistors, e.g., under 1000.
摘要翻译：本发明提供一种制备金属氧化物变阻器前体粉末的方法，其包括（a）溶解添加剂金属氧化物的可溶性前体，硝酸铋作为氧化铋的前体，在水溶液中，（b）在所需的一次金属氧化物的粉末的水溶液中形成悬浮液或浆料，例如，具有所需粒度的氧化锌，（c）加入沉淀试剂以将添加剂金属从可溶性前体形式转化为氧化物或含水氧化物形式，并在第一金属氧化物颗粒存在下沉淀氧化物或含水氧化物，（d）除去水和副产物盐形成粉末。所得到的变阻器前体粉末含有较小的添加金属氧化物颗粒，其均匀分布在主要金属氧化物的较大颗粒中。从所得粉末制备的压敏电阻可以在比常规使用的温度低，例如900℃-1000℃下烧结，并且得到的压敏电阻显示出比常规压敏电阻例如3.75至4.5高的每晶界值的电压特性和电介质常数低于常规压敏电阻，例如低于1000。

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