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11. 发明授权

US08393791B2 Bearing side face electrical isolation 有权
标题翻译：轴承侧面电气隔离
公开(公告)号：US08393791B2
公开(公告)日：2013-03-12
申请号：US12542307
申请日：2009-08-17
申请人： Gregory J. Thornton , Mark Barr , Mark E. Smith
发明人： Gregory J. Thornton , Mark Barr , Mark E. Smith
IPC分类号： F16C17/24
CPC分类号： F16C41/00 , B64C9/02 , B64C9/22 , F16C23/043 , F16C33/201 , F16C2202/30 , F16C2326/43 , Y02T50/32 , Y02T50/44
摘要： A method of providing conditional electrical isolation for a bearing is disclosed. An inner race coupled to a first structure and an outer race coupled to a second structure are provided. An isolative means is provided for conditionally electrically isolating the first structure from the second structure.
摘要翻译：公开了一种为轴承提供条件电隔离的方法。提供了联接到第一结构的内座圈和联接到第二结构的外座圈。提供隔离装置用于有条件地使第一结构与第二结构电隔离。

12. 发明授权

US08310979B2 Message repeater and method of operation 有权
标题翻译：消息中继器和操作方法
公开(公告)号：US08310979B2
公开(公告)日：2012-11-13
申请号：US12234664
申请日：2008-09-21
申请人： Gary W. Mason , Mark E. Smith
发明人： Gary W. Mason , Mark E. Smith
IPC分类号： H04B7/14
CPC分类号： H04W16/26 , B61L15/0027 , H04B7/2606 , H04W84/005
摘要： A method is provided for operating a distributed power repeater for a train system. The method includes: (a) monitoring all radio traffic on a wireless communications channel used by the repeater to relay distributed power commands between a plurality of transmitters and receivers disposed on a plurality of trains for distributed power control of the trains; (b) determining the level of channel loading on the communications channel; (c) comparing the channel loading to a predetermined limit; (d) if the channel loading is less than the predetermined limit, relaying messages over the wireless communications channel at a first activity level; and (e) if the channel loading exceeds the predetermined limit, relaying messages over the wireless communications channel at a second activity level less than the first activity level.
摘要翻译：提供了一种用于操作用于列车系统的分布式电力中继器的方法。该方法包括：（a）监视由中继器使用的无线通信信道上的所有无线电业务，以中继多个发射机和布置在多个火车上的接收机之间的分布式电力命令，用于列车的分布式电力控制; （b）确定通信信道上的信道负载水平; （c）将通道负载与预定极限进行比较; （d）如果信道负载小于预定限度，则以第一活动级别在无线通信信道上中继消息; 以及（e）如果信道加载超过预定限制，则在小于第一活动级别的第二活动级别上通过无线通信信道中继消息。

13. 发明申请

US20120276841A1 APPARATUS AND METHOD FOR REPEATING COMMUNICATION MESSAGES IN RAIL VEHICLE SYSTEM 有权
标题翻译：用于在轨道车辆系统中重新发送通信信息的装置和方法
公开(公告)号：US20120276841A1
公开(公告)日：2012-11-01
申请号：US13505711
申请日：2010-11-05
申请人： Gary William Mason , Mark E. Smith
发明人： Gary William Mason , Mark E. Smith
IPC分类号： H04B7/14
CPC分类号： H04B7/15528 , B61L15/0027 , H04B7/2606
摘要： A communication apparatus includes an operation module configured for communication with a wireless message repeater, e.g., a rail vehicle distributed power message repeater. The wireless message repeater is of the type having an antenna system, a receiver for receiving an incoming message, and a transmitter for transmitting a repeat message of the incoming message. The operation module is further configured to assess operation of the message repeater by comparing a feedback signal to the incoming message. The feedback signal may comprise part of a signal energy of the transmitted repeat message as received by the receiver. Alternatively or additionally, the operation module is further configured to assess operation of the message repeater by comparing at least one signal power associated with the transmitted repeat message to at least one threshold,
摘要翻译：通信装置包括被配置为与无线消息中继器（例如，轨道车辆分布式电力消息中继器）进行通信的操作模块。无线消息中继器是具有天线系统的类型，用于接收传入消息的接收机和用于发送传入消息的重复消息的发射机。操作模块还被配置为通过将反馈信号与输入消息进行比较来评估消息中继器的操作。反馈信号可以包括由接收机接收的发送的重复消息的信号能量的一部分。或者或另外，操作模块还被配置为通过将与所发送的重复消息相关联的至少一个信号功率与至少一个阈值进行比较来评估消息中继器的操作，

14. 发明授权

US06938923B2 Power wheelchair 失效
标题翻译：电动轮椅
公开(公告)号：US06938923B2
公开(公告)日：2005-09-06
申请号：US10136763
申请日：2002-04-30
申请人： James P. Mulhern , Gerald J. White, Jr. , Mark E. Smith , Charles J. Martis
发明人： James P. Mulhern , Gerald J. White, Jr. , Mark E. Smith , Charles J. Martis
IPC分类号： G06F9/38 , B60K1/00
CPC分类号： G06F9/383 , Y10S180/907
摘要： A curb-climbing rear wheel drive power wheelchair is disclosed having a pair of drive wheels, at least one ground-engaging idler wheel connected to the frame forward of the drive wheels and at least one anti-tip wheel mounted above ground aft of the drive wheels. The drive wheels and anti-tip wheels are mounted on common suspension arms, pivoted to the frame of the wheelchair behind the drive wheels and resiliently suspended, so that the anti-tip wheels move up and down in response to movements of the drive wheel suspension.
摘要翻译：公开了一种爬坡后轮驱动动力轮椅，其具有一对驱动轮，至少一个接地辅助轮连接到驱动轮前方的框架，以及至少一个安装在驱动器后方地面上的反尖端轮车轮。驱动轮和反头轮安装在公共悬挂臂上，枢转到驱动轮后面的轮椅框架并弹性悬挂，使得反尖端轮响应于驱动轮悬架的运动而上下移动。

15. 发明授权

US5840376A High magnetic field processing of liquid crystalline polymers 失效
标题翻译：液晶聚合物的高磁场加工
公开(公告)号：US5840376A
公开(公告)日：1998-11-24
申请号：US608343
申请日：1996-02-28
申请人： Mark E. Smith , Brian C. Benicewicz , Elliot P. Douglas
发明人： Mark E. Smith , Brian C. Benicewicz , Elliot P. Douglas
IPC分类号： C08G59/24 , C08G59/44 , C09K19/00
CPC分类号： C08G59/444 , C08G59/245 , Y10T428/10 , Y10T428/24942
摘要： A process of forming bulk articles of oriented liquid crystalline thermoset material, the material characterized as having an enhanced tensile modulus parallel to orientation of an applied magnetic field of at least 25 percent greater than said material processed in the absence of a magnetic field, by curing a liquid crystalline thermoset precursor within a high strength magnetic field of greater than about 2 Tesla, is provided, together with a resultant bulk article of a liquid crystalline thermoset material, said material processed in a high strength magnetic field whereby said material is characterized as having a tensile modulus parallel to orientation of said field of at least 25 percent greater than said material processed in the absence of a magnetic field.
摘要翻译：形成定向液晶热固性材料的本体制品的方法，该材料的特征在于具有与施加的磁场的取向平行的增强的拉伸模量比在不存在磁场的情况下处理的材料大至少25％，通过固化提供大于约2特斯拉的高强度磁场内的液晶热固性前体，以及所得的液晶热固性材料的本体制品，所述材料在高强度磁场中加工，其中所述材料的特征在于具有与不存在磁场处理的所述材料相比，平行于所述场方向的拉伸模量大于至少25％的拉伸模量。

16. 发明授权

US09114816B2 Method and system for using location information in conjunction with recorded operating information for a railroad train 有权
标题翻译：将位置信息与记录的铁路列车运行信息结合使用的方法和系统
公开(公告)号：US09114816B2
公开(公告)日：2015-08-25
申请号：US12368284
申请日：2009-02-09
申请人： Mark E. Smith , Brian McManus , Stephen Don Smith , Gary W. Mason , Daniel Rush , Derek K. Woo
发明人： Mark E. Smith , Brian McManus , Stephen Don Smith , Gary W. Mason , Daniel Rush , Derek K. Woo
IPC分类号： B61L15/00 , B61C17/12 , B61L25/02
CPC分类号： B61L15/0027 , B61C17/12 , B61L25/025 , B61L2205/04
摘要： A method for recording operating information of a railroad train (10) comprising a lead locomotive (14), a remote locomotive (12A), and a trailing locomotive (15). The method comprises recording the operating information of at least one of the railroad train (10) and/or a distributed power communications system onboard the railroad train (10), determining a location of the lead locomotive (14), and including the location in a record of the operating information.
摘要翻译：一种用于记录包括引导机车（14），远程机车（12A）和后部机车（15）的铁路列车（10）的操作信息的方法。该方法包括记录在铁路列车（10）上的铁路列车（10）和/或分布式电力通信系统中的至少一个的操作信息，确定引导机车（14）的位置，并且包括位置运营信息记录。

17. 发明授权

US08398025B2 Avionic door lock system 有权
标题翻译：航空门锁系统
公开(公告)号：US08398025B2
公开(公告)日：2013-03-19
申请号：US11041616
申请日：2005-01-24
申请人： Mitchell J Piorkowski , Paul W Bandy , Darrell W Gaston, Jr. , Binh C Truong , Dwight R Schaeffer , Shannon J Kupfer , Steven D Flickinger , Julie M Shinn , James J Johnson , Steven L Wehr , Mark E Smith
发明人： Mitchell J Piorkowski , Paul W Bandy , Darrell W Gaston, Jr. , Binh C Truong , Dwight R Schaeffer , Shannon J Kupfer , Steven D Flickinger , Julie M Shinn , James J Johnson , Steven L Wehr , Mark E Smith
IPC分类号： B64C1/14 , B64D11/00
CPC分类号： G07C9/00142 , B64C1/1469 , B64C2001/009 , B64D45/0015 , G07C9/0069
摘要： A security system adapted for use on an aircraft to prevent unauthorized access into a cockpit area of the aircraft via a cockpit door. The system includes a keypad accessible by individuals in a cabin area of the aircraft. A logic system is in communication with the keypad and also with a switch disposed inside the cockpit. Occupants of the cockpit, via the switch, have the ability to manually unlock the cockpit door, to deny the request for entry, or to do nothing, in which case the door will be automatically unlocked after the expiration of a predetermined time interval. A pressure sensor in communication with the controller allows the electronic door locking member to be automatically overridden, and the door immediately opened, in the event of a decompression condition occurring in the cockpit.
摘要翻译：适于在飞机上使用的安全系统，以防止驾驶舱门未经授权地进入飞机的驾驶舱区域。该系统包括可由飞机机舱区域中的个人访问的键盘。逻辑系统与键盘通信，并且还具有设置在驾驶舱内部的开关。驾驶舱的乘客通过开关能够手动解锁驾驶舱门，拒绝进入请求或不做任何操作，在这种情况下门将在预定时间间隔到期后自动解锁。与控制器通信的压力传感器允许电子门锁定构件自动覆盖，并且在驾驶舱中发生减压状态的情况下，门立即打开。

18. 发明申请

US20110311309A1 Blade attachment for motor grader 审中-公开
标题翻译：平地机的刀片附件
公开(公告)号：US20110311309A1
公开(公告)日：2011-12-22
申请号：US12803205
申请日：2010-06-22
申请人： Stanley K. Hartwich , Mark E. Smith
发明人： Stanley K. Hartwich , Mark E. Smith
IPC分类号： E01C19/42 , E01C19/22
CPC分类号： E02F5/22 , E02F3/8155
摘要： A wing blade attachment for a motor grader used to maintain unimproved rural roads. The wing blade attachment mounts to a trailing end of a main motor grader blade and swings up and down into ground scraping contact in order to create water drainage passages through the gravel windrows along the road edges or to smooth roadways at intersections, bridges and driveways. The windrows are placed by road maintenance crews to stockpile materials for roadway use. A linear actuator such as a hydraulic ram allows the grader operator to remotely and selectively swing the wing blade up and down and cut passages.
摘要翻译：用于维持未经改进的农村道路的平地机的翼片附件。翼片附件安装到主平地机叶片的后端，并且上下摆动到地面刮擦接触件中，以便沿道路边缘产生通过砾石堆的排水通道，或者在交叉路口，桥梁和车道上平滑道路。道路维修人员将堆放物放置到用于道路使用的库存材料上。诸如液压柱塞的线性致动器允许分级机操作者远程地和选择性地上下摆动翼片并切断通道。

19. 发明授权

US06940867B1 System and method for transmission of digitized audio samples 失效
标题翻译：用于传输数字化音频样本的系统和方法
公开(公告)号：US06940867B1
公开(公告)日：2005-09-06
申请号：US09705558
申请日：2000-11-02
申请人： William D. McConnell , Mark E. Smith
发明人： William D. McConnell , Mark E. Smith
IPC分类号： H04J3/06 , H04J3/16
CPC分类号： H04J3/0632
摘要： A system for transmitting data includes a receiver that receives data at a first data transfer rate. A processor buffers the data into sequential frames of a predetermined length of time and arranges the frames into a byte of data. A transmitter transmits the byte of data a number of times greater than one and equal to a second data transfer rate divided by the first data transfer rate.
摘要翻译：用于发送数据的系统包括以第一数据传送速率接收数据的接收机。处理器将数据缓冲为预定时间长度的顺序帧，并将帧排列成一个数据字节。发射机发送数据的字节数大于1，等于第二数据传输速率除以第一数据传输速率。

20. 发明授权

US06811744B2 Forming structures from CAD solid models 有权
标题翻译： CAD实体模型的结构
公开(公告)号：US06811744B2
公开(公告)日：2004-11-02
申请号：US10128658
申请日：2002-04-22
申请人： David M. Keicher , James W. Love , Kevin J. Dullea , James L. Bullen , Pierrette H. Gorman , Mark E. Smith
发明人： David M. Keicher , James W. Love , Kevin J. Dullea , James L. Bullen , Pierrette H. Gorman , Mark E. Smith
IPC分类号： B22F702
CPC分类号： F28F7/02 , B05B7/14 , B22F3/1055 , B22F2003/1057 , B22F2999/00 , B23K26/32 , B23K26/34 , B23K2103/04 , B23K2103/05 , B23K2103/12 , B23K2103/14 , B23K2103/26 , B23K2103/50 , B29C33/02 , B29C33/046 , B29C33/3842 , B29C41/20 , B29C45/7312 , B29C64/00 , B29C64/153 , B29C64/40 , B29C70/68 , B33Y10/00 , Y02P10/295 , B22F2203/11 , B22F2203/03
摘要： A method and apparatus for embedding features and controlling material composition in a three-dimensional structure (130) is disclosed. The invention enables the control of material characteristics, within a structure (130) made from a plurality of materials, directly from computer rendering of solid models of the components. The method uses stereolithography and solid model computer file formats to control a multi-axis head (480) in a directed material deposition process (123). Material feedstock (126, 127) is deposited onto a pre-heated substrate (19). Depositions (15) in a layer-by-layer pattern, defined by solid models (141, 146), create a three-dimensional article having complex geometric details. Thermal management of finished solid articles (250-302), not available through conventional processing techniques, is enabled by embedded voids (152) and/or composite materials (126, 127), which include dissimilar metals (210, 216). Finished articles control pressure drop and produce uniform coolant flow and pressure characteristics. High-efficiency heat transfer is engineered within a solid structure by incorporating other solid materials with diverse indexes. Embedding multi-material structures (132, 134) within a normally solid component (141) produces articles with diverse mechanical properties. Laser and powder delivery systems (420, 170) are integrated in a multi-axis deposition head (480) having a focused particle beam (502) to reduce material waste.
摘要翻译：公开了一种在三维结构（130）中嵌入特征和控制材料成分的方法和装置。本发明能够在由多个材料制成的结构（130）内直接从组件的实体模型的计算机绘制中控制材料特性。该方法使用立体光刻和固体模型计算机文件格式来在定向材料沉积过程（123）中控制多轴头（480）。材料原料（126,127）沉积在预热基板（19）上。由实体模型（141,146）定义的逐层图案的沉积（15）创建具有复杂几何细节的三维制品。通过常规加工技术不能获得的成品固体制品（250-302）的热管理可以通过包括异种金属（210,216）的嵌入式空隙（152）和/或复合材料（126,127）来实现。成品控制压降并产生均匀的冷却剂流量和压力特性。通过结合具有不同指标的其他固体材料，在固体结构内设计高效热传递。在正常固体组分（141）内嵌入多材料结构（132,134）产生具有不同机械性能的制品。激光和粉末输送系统（420,170）集成在具有聚焦粒子束（502）的多轴沉积头（480）中，以减少材料浪费。

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