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1. 发明授权

US5582263A Full-time four wheel drive transfer case 失效
标题翻译：全职四轮驱动传送箱
公开(公告)号：US5582263A
公开(公告)日：1996-12-10
申请号：US410878
申请日：1995-03-27
申请人： Sanjeev K. Varma , Randolph C. Williams , David Sperduti , Robert J. Wilson , Edward J. Reagan
发明人： Sanjeev K. Varma , Randolph C. Williams , David Sperduti , Robert J. Wilson , Edward J. Reagan
IPC分类号： B60K17/344 , B60K23/08 , B60K17/354
CPC分类号： B60K17/344 , B60K23/08 , B60K23/0808
摘要： The present invention is directed to a power transfer system of the type having a transfer case incorporated into the driveline of a full-time four-wheel drive vehicle. The transfer case includes an inter-axle differential for normally delivering drive torque to all four wheels so as to establish a full-time drive mode of operation. In addition, the transfer mechanism is equipped with a clutch assembly for controlling speed differentiation across the inter-axle differential and selectively varying the distribution ratio of the drive torque transmitted to the front and rear wheels. The transfer mechanism is also equipped with a rotary actuator and a drive mechanism for actuating the clutch assembly. The power transfer system further includes sensors for detecting various dynamic and operational characteristics of the vehicle and generating sensor input signals indicative thereof. A controller is provided for processing the input signals and controlling actuation of the rotary actuator in response thereto.
摘要翻译：本发明涉及一种具有并入全时四轮驱动车辆的传动系中的转移箱的类型的动力传递系统。传动箱包括一个轴间差速器，用于将驱动扭矩正常传递给所有四个车轮，以便建立全时驱动运行模式。此外，传送机构配备有用于控制越过车轴间差速器的速度差异的离合器组件，并且选择性地改变传递到前轮和后轮的驱动扭矩的分配比。传送机构还配备有用于致动离合器组件的旋转致动器和驱动机构。电力传输系统还包括用于检测车辆的各种动态和操作特性并产生指示其的传感器输入信号的传感器。提供控制器来处理输入信号并响应于此控制旋转致动器的致动。

2. 发明授权

US5170674A Transfer case power take-off apparatus 失效
公开(公告)号：US5170674A
公开(公告)日：1992-12-15
申请号：US822037
申请日：1992-01-15
申请人： Randolph C. Williams , Robert J. Wilson
发明人： Randolph C. Williams , Robert J. Wilson
IPC分类号： B60K17/28
CPC分类号： B60K17/28
摘要： An improved power take-off arrangement for a transfer case which is readily incorporated into a planetary gear reduction assembly without necessitating excessive redesign of the transfer case. The power take-off arrangement includes utilization of a bearing support member for eliminating excessive eccentric loading during power take-off operation while providing improved centering and piloting capabilities.

3. 发明授权

US5655986A Full-time transfer case with synchronized single planetary gear reduction unit 失效
标题翻译：全时间同步单行星齿轮减速机组
公开(公告)号：US5655986A
公开(公告)日：1997-08-12
申请号：US596874
申请日：1996-02-13
申请人： Robert J. Wilson , Randolph C. Williams , John D. Zalewski , Sanjeev K. Varma
发明人： Robert J. Wilson , Randolph C. Williams , John D. Zalewski , Sanjeev K. Varma
IPC分类号： B60K17/346 , B60K23/08 , F16H63/30 , B60K17/34
CPC分类号： B60K17/3467 , B60K23/0808 , F16H2063/3056 , F16H63/304
摘要： A power transfer system is disclosed for a four-wheel drive vehicle operable for permitting a vehicle operator to select between various full-time and part-time four-wheel drive modes. The power transfer system includes a transfer case equipped with a single-planetary gear reduction unit and a synchronized range shift mechanism operable for permitting the vehicle operator to shift on-the-fly for establishing full-time and part-time high-range and low-range four-wheel drive modes. The transfer case is also equipped with an electronically-controlled slip limiting/torque biasing arrangement including an interaxle differential and a transfer clutch operable for controlling the magnitude of speed differentiation and torque biasing across the interaxle differential.
摘要翻译：公开了用于四轮驱动车辆的动力传递系统，其可操作以允许车辆操作者在各种全时和部分四轮驱动模式之间进行选择。动力传递系统包括配备有单行星齿轮减速单元和同步范围换档机构的分动箱，其可操作以允许车辆操作者快速移动，以建立全时和兼职的高范围和低速 - 四轮驱动模式。传送箱还配备有电子控制的滑动限制/扭矩偏置装置，其包括齿间差速器和可操作用于控制跨越齿间差速器的速度微分和扭矩偏置的大小的传动离合器。

4. 发明授权

US5105902A Transfer case shift-on-fly system 失效
标题翻译：转移箱移动系统
公开(公告)号：US5105902A
公开(公告)日：1992-04-21
申请号：US624392
申请日：1990-12-07
申请人： Robert J. Wilson , Randolph C. Williams
发明人： Robert J. Wilson , Randolph C. Williams
IPC分类号： B60K17/35 , B60K23/08
CPC分类号： B60K23/08 , B60K17/35
摘要： The present invention provides a motor vehicle cold shift assist system for selectively actuating an axle connecting mechanism to automatically connect the non-driven wheels to its associated axle drive mechanism immediately following synchronization for counteracting the inertial loading acting on the transfer case synchronizer clutch mechanism. The axle connecting mechanism is actuated prior to the transfer case being locked in the four-wheel drive mode. As such, the present invention substantially reduces the shift resistance and gear clash encountered upon the vehicle operator shifting into the four-wheel drive mode during cold weather conditions.
摘要翻译：本发明提供了一种机动车辆冷换档辅助系统，用于选择性地致动轴连接机构，以便在同步之后将非从动轮自动连接到其相关联的轴驱动机构，以抵消作用在分动箱同步器离合器机构上的惯性负载。在传动箱被锁定在四轮驱动模式之前，轴连接机构被致动。因此，本发明基本上降低了在寒冷天气条件下车辆操作员转入四轮驱动模式时遇到的换档阻力和齿轮碰撞。

5. 发明授权

US5099704A Transfer case power take-off apparatus 失效
标题翻译：转运箱动力输出装置
公开(公告)号：US5099704A
公开(公告)日：1992-03-31
申请号：US687837
申请日：1991-04-19
申请人： Randolph C. Williams , Robert J. Wilson
发明人： Randolph C. Williams , Robert J. Wilson
IPC分类号： B60K17/28
CPC分类号： B60K17/28
摘要： An improved power take-off arrangement for a transfer case which is readily incorporated into a planetary gear reduction assembly without necessitating excessive redesign of the transfer case. The power take-off arrangement includes utilization of a bearing support member for eliminating excessive eccentric loading during power take-off operation while providing improved centering and piloting capabilities.
摘要翻译：一种用于转移壳体的改进的动力输出装置，其易于并入行星齿轮减速组件中，而不需要重新设计转移箱。动力输出装置包括利用轴承支撑构件来消除动力输出操作期间的过大的偏心负载，同时提供改进的定心和驾驶能力。

6. 发明申请

US20110250464A1 Directly fabricated nanoparticles for Raman scattering 失效
标题翻译：用于拉曼散射的直接纳米颗粒
公开(公告)号：US20110250464A1
公开(公告)日：2011-10-13
申请号：US13066248
申请日：2011-04-08
申请人： Robert J. Wilson , Jung-Sub Wi , Shan X. Wang , Edward S. Barnard , Mark L. Brongersma , Mary Tang
发明人： Robert J. Wilson , Jung-Sub Wi , Shan X. Wang , Edward S. Barnard , Mark L. Brongersma , Mary Tang
IPC分类号： B22F1/00
CPC分类号： B22F1/0018 , B22F7/08 , B22F2001/0037 , B82Y30/00
摘要： A Raman-active nanoparticle is provided that includes a dish-shape plasmonically active metal base, and a plasmonically active metal pillar disposed on the plasmonically active metal base, where the plasmonically active metal pillar is disposed within the dish-shape plasmonically active metal base and normal to a bottom of the dish-shape plasmonically active metal base, where a circular gap is disposed between the dish-shape plasmonically active metal pillar and inner walls of the dish-shape plasmonically active metal base. In one embodiment a Raman-active nanoparticle is provided that includes a dish-shape base having a dielectric material, an electrically conductive layer disposed on the inner surface of the dish-shape base, and an electrically conductive pillar disposed on the conductive layer, and within the dish-shape and perpendicular to a bottom of the dish-shape base, where a circular gap is disposed between the conductive pillar and inner walls of the dish-shape base.
摘要翻译：提供了一种拉曼活性纳米颗粒，其包括盘状等离子体活性金属碱和设置在等离子体活性金属基体上的等离子体活性金属柱，其中等离子体活性金属柱设置在盘状等离子体活性金属基质内，垂直于盘形等离子体活性金属基底的底部，其中盘形等离子体活性金属柱和盘形等离子体活性金属基底的内壁之间设置有圆形间隙。在一个实施方案中，提供了拉曼活性纳米颗粒，其包括具有介电材料的盘形基底，设置在盘形基底的内表面上的导电层和设置在导电层上的导电柱，以及在碟形基底中的垂直于盘形基底的底部，其中圆形间隙设置在盘形基底的导电柱和内壁之间。

7. 发明申请

US20110059468A1 Magnetic separation device for cell sorting and analysis 有权
标题翻译：用于细胞分选和分析的磁选机
公开(公告)号：US20110059468A1
公开(公告)日：2011-03-10
申请号：US12807625
申请日：2010-09-09
申请人： Christopher M. Earhart , Shan X. Wang , Robert J. Wilson
发明人： Christopher M. Earhart , Shan X. Wang , Robert J. Wilson
IPC分类号： G01N33/53 , C12M1/00 , C12N13/00 , C12Q1/06
CPC分类号： C12N13/00 , G01N33/54333 , G01N33/56966 , G01N33/57488
摘要： A magnetic sifter is adapted for manipulation of biological cells by providing a greater pore density at the edge of the sifter than at the center. Application of an external magnetic field to the sifter causes high magnetic fields and field gradients at the sifter pores. These conditions are suitable for capturing magnetically tagged or labeled cells at the sifter pores. Altering the external magnetic field can provide controlled capture and/or release of magnetically labeled cells from the sifter pores. The purpose of having a greater pore density at the periphery of the sifter than at the center is to provide improved flow rate uniformity through the sifter. Such flow rate uniformity is advantageous for cell quantification.
摘要翻译：磁选机适用于通过在筛子的边缘处提供比在中心处更大的孔密度来操纵生物细胞。在筛子上施加外部磁场会在筛分孔产生高磁场和场梯度。这些条件适用于在筛子孔处捕获磁标记或标记的细胞。改变外部磁场可以提供来自筛子孔的磁性标记细胞的受控捕获和/或释放。在筛子周边具有比中心更大的孔密度的目的是通过筛子提供改善的流速均匀性。这样的流速均匀性对于细胞定量是有利的。

8. 发明申请

US20090084068A1 BREAK-AWAY CONCRETE FORM STAKE WITH SELF-SEALING FEATURE 有权
标题翻译：具有自密封功能的突破性表现形式
公开(公告)号：US20090084068A1
公开(公告)日：2009-04-02
申请号：US12334247
申请日：2008-12-12
申请人： Robert J. Wilson , Gregory Sean Foster
发明人： Robert J. Wilson , Gregory Sean Foster
IPC分类号： E04C5/12 , E02D31/00
CPC分类号： E04G13/00 , E02D27/01 , E04G17/14
摘要： Method for securing a foundation form disposed on a moisture barrier membrane. The method can include penetrating the moisture barrier membrane with one end of a stake, sealing a breach in the moisture barrier membrane around a periphery of the stake caused by the penetrating step, and removing a portion of the stake extending above the moisture barrier membrane. A sealing member can be disposed on the stake at a location along an axial length of the stake.
摘要翻译：用于固定设置在防潮膜上的基础形式的方法。该方法可以包括用桩的一端穿透防潮膜，密封由渗透步骤引起的围绕由桩的周边引起的防潮膜中的破裂，以及去除在防潮膜之上延伸的一部分桩。密封构件可以沿着桩的轴向长度的位置设置在桩上。

9. 发明授权

US07065255B2 Method and apparatus for enhancing digital images utilizing non-image data 有权
公开(公告)号：US07065255B2
公开(公告)日：2006-06-20
申请号：US10139728
申请日：2002-05-06
申请人： Keath T. Chen , Edward B. Gindele , Robert J. Wilson
发明人： Keath T. Chen , Edward B. Gindele , Robert J. Wilson
IPC分类号： G06K9/40 , G03F3/10
CPC分类号： H04N1/58 , H04N1/00132 , H04N1/00137 , H04N1/00167 , H04N1/33376 , H04N5/357 , H04N2201/3204 , H04N2201/3205 , H04N2201/3242 , H04N2201/3252 , H04N2201/3274 , H04N2201/3278 , H04N2201/33357
摘要： A method and apparatus for enhancing a digital image captured by a digital camera: provides one or more data selected from the group consisting of camera model type, image sensor type, type of light source, type of image compression, previous noise reduction processing history, previous spatial sharpening processing history, and camera noise magnitude; employs the one or more data to generate one or more noise processing parameters; and employs the one or more noise processing parameters to enhance the spatial detail of the digital image.

10. 发明授权

US5720688A Full-time transfer case with synchronized dual planetary gear reduction unit 失效
标题翻译：全时间同步双行星齿轮减速机组
公开(公告)号：US5720688A
公开(公告)日：1998-02-24
申请号：US783498
申请日：1997-01-14
申请人： Robert J. Wilson , David Sperduti
发明人： Robert J. Wilson , David Sperduti
IPC分类号： B60K17/346 , B60K23/08 , F16H48/06 , F16H63/30 , F16H63/40
CPC分类号： B60K23/0808 , B60K17/3462 , B60K17/3467 , B60W2540/16 , F16H2063/3056 , F16H63/304 , F16H63/40
摘要： A power transfer system is disclosed for a four-wheel drive vehicle operable for permitting a vehicle operator to select between various full-time and part-time four-wheel drive modes. The power transfer system includes a transfer case equipped with a dual-planetary gear reduction unit and a synchronized range shift mechanism operable for permitting the vehicle operator to shift on-the-fly for establishing full-time and part-time high-range and low-range four-wheel drive modes. The transfer case is also equipped with an electronically-controlled slip limiting/torque-biasing arrangement including an interaxle differential and a transfer clutch operable for controlling the magnitude of speed differentiation and torque biasing across the interaxle differential.
摘要翻译：公开了用于四轮驱动车辆的动力传递系统，其可操作以允许车辆操作者在各种全时和部分四轮驱动模式之间进行选择。动力传递系统包括配备有双行星齿轮减速单元的转运箱和可操作以允许车辆操作者快速移动的同步范围换档机构，用于建立全时和兼职的高范围和低速 - 四轮驱动模式。传送箱还配备有电子控制的滑动限制/扭矩偏置装置，其包括齿间差速器和可操作以用于控制跨越齿间差速器的速度微分和扭矩偏置的大小的传动离合器。

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