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21. 外观设计

USD876808S1 Walking aid 有权
公开(公告)号：USD876808S1
公开(公告)日：2020-03-03
申请号：US29635713
申请日：2018-02-01
申请人： Craig Edward Nelson
设计人： Craig Edward Nelson

22. 发明授权

US09279236B2 Electro-hydraulic system for recovering and reusing potential energy 有权
标题翻译：用于回收和再利用势能的电液系统
公开(公告)号：US09279236B2
公开(公告)日：2016-03-08
申请号：US13487983
申请日：2012-06-04
申请人： Jiao Zhang , Pengfei Ma , Tonglin Shang , Gang Victor Wen , Bryan Edward Nelson , Dayao Chen
发明人： Jiao Zhang , Pengfei Ma , Tonglin Shang , Gang Victor Wen , Bryan Edward Nelson , Dayao Chen
IPC分类号： F15B13/00 , E02F9/22 , F15B21/14 , F15B1/033
CPC分类号： E02F9/2217 , E02F9/2292 , E02F9/2296 , F15B1/033 , F15B21/14 , F15B2211/20507 , F15B2211/20546 , F15B2211/20569 , F15B2211/20576 , F15B2211/212 , F15B2211/214 , F15B2211/30575 , F15B2211/3058 , F15B2211/6306 , F15B2211/6336 , F15B2211/6343 , F15B2211/6346 , F15B2211/7053 , F15B2211/7128 , F15B2211/761 , F15B2211/88
摘要： A hydraulic system includes a hydraulic actuator, a pump configured to supply fluid to the hydraulic actuator, and a first accumulator fluidly connected to the hydraulic actuator. The first accumulator is configured to store fluid received from the hydraulic actuator. The hydraulic system also includes a motor drivingly connected to the pump and fluidly connected to the first accumulator. The motor is configured to receive the stored fluid from the first accumulator to drive the pump. The hydraulic system further includes a first discharge valve fluidly connected between the first accumulator and the hydraulic actuator. The first discharge valve is configured to supply the stored fluid from the first accumulator to the hydraulic actuator without the stored fluid from the first accumulator circulating through the pump.
摘要翻译：液压系统包括液压致动器，构造成向液压致动器供应流体的泵以及与液压致动器流体连接的第一蓄能器。第一蓄能器构造成存储从液压致动器接收的流体。液压系统还包括驱动地连接到泵并且流体地连接到第一蓄能器的马达。电动机被配置为从第一蓄能器接收存储的流体以驱动泵。液压系统还包括流体连接在第一蓄能器和液压致动器之间的第一排放阀。第一排放阀构造成将储存的流体从第一蓄能器提供给液压致动器，而不存储来自第一蓄能器的流体循环通过泵。

23. 发明申请

US20130318955A1 ELECTRO-HYDRAULIC SYSTEM FOR RECOVERING AND REUSING POTENTIAL ENERGY 有权
标题翻译：用于恢复和重新调节潜能的电液系统
公开(公告)号：US20130318955A1
公开(公告)日：2013-12-05
申请号：US13487983
申请日：2012-06-04
申请人： Jiao ZHANG , Pengfei Ma , Tonglin Shang , Gang Victor Wen , Bryan Edward Nelson , Dayao Chen
发明人： Jiao ZHANG , Pengfei Ma , Tonglin Shang , Gang Victor Wen , Bryan Edward Nelson , Dayao Chen
IPC分类号： F15B13/00
CPC分类号： E02F9/2217 , E02F9/2292 , E02F9/2296 , F15B1/033 , F15B21/14 , F15B2211/20507 , F15B2211/20546 , F15B2211/20569 , F15B2211/20576 , F15B2211/212 , F15B2211/214 , F15B2211/30575 , F15B2211/3058 , F15B2211/6306 , F15B2211/6336 , F15B2211/6343 , F15B2211/6346 , F15B2211/7053 , F15B2211/7128 , F15B2211/761 , F15B2211/88
摘要： A hydraulic system includes a hydraulic actuator, a pump configured to supply fluid to the hydraulic actuator, and a first accumulator fluidly connected to the hydraulic actuator. The first accumulator is configured to store fluid received from the hydraulic actuator. The hydraulic system also includes a motor drivingly connected to the pump and fluidly connected to the first accumulator. The motor is configured to receive the stored fluid from the first accumulator to drive the pump. The hydraulic system further includes a first discharge valve fluidly connected between the first accumulator and the hydraulic actuator. The first discharge valve is configured to supply the stored fluid from the first accumulator to the hydraulic actuator without the stored fluid from the first accumulator circulating through the pump.
摘要翻译：液压系统包括液压致动器，构造成向液压致动器供应流体的泵以及与液压致动器流体连接的第一蓄能器。第一蓄能器构造成存储从液压致动器接收的流体。液压系统还包括驱动地连接到泵并且流体地连接到第一蓄能器的马达。电动机被配置为从第一蓄能器接收存储的流体以驱动泵。液压系统还包括流体连接在第一蓄能器和液压致动器之间的第一排放阀。第一排放阀被配置为将存储的流体从第一蓄能器供应到液压致动器，而没有来自第一蓄能器的储存流体循环通过泵。

24. 发明申请

US20130023438A1 MAGNETIC RECOVERY METHOD OF MAGNETICALLY RESPONSIVE HIGH-ASPECT RATIO PHOTORESIST MICROSTRUCTURES 有权
标题翻译：磁性响应高比例光电子显微镜的磁性恢复方法
公开(公告)号：US20130023438A1
公开(公告)日：2013-01-24
申请号：US13535296
申请日：2012-06-27
申请人： Mark Bachman , Edward Nelson , Nicholas Gunn
发明人： Mark Bachman , Edward Nelson , Nicholas Gunn
IPC分类号： C40B40/00 , C40B30/04 , B82Y15/00
CPC分类号： B82Y15/00 , C40B40/00 , C40B60/00
摘要： Systems and methods that facilitate magnetic collection and/or manipulation of individual micropallets are provided. The embodiments provided herein are directed to a new method for collecting micropallets once released from a substrate. It is accomplished by endowing the micropallets with magnetic properties by incorporating ferromagnetic or superparamagnetic nanoparticles into the photoresist material or otherwise incorporating magnetically responsive material into the micropallet structure. The magnetic particles, which posses magnetic qualities, e.g., ferromagnetism, ferrimagnetism, paramagnetism, and are composed of iron, nickel, and/or other magnetic materials, are mixed into the bulk photoresist prior to its use in the fabrication of microstructures. Also covered are other methods of incorporating magnetically-attractable material into the micropallet structure, such as plating of the micropallets with a material that is magnetically responsive, such as nickel. Additionally, the embodiments provided include a “collection probe” that is used to collect the released magnetic micropallets.
摘要翻译：提供了促进单个微型小块的磁收集和/或操纵的系统和方法。这里提供的实施例涉及一旦从基板释放出来就收集微型小容器的新方法。通过将铁磁性或超顺磁性纳米颗粒结合到光致抗蚀剂材料中或以其它方式将磁响应材料结合到微孔结构中，通过赋予具有磁性能的微型容器来实现。在制造微结构之前，具有磁性质的磁性粒子，例如铁磁性，铁磁性，顺磁性，并且由铁，镍和/或其它磁性材料构成，被混合到体光致抗蚀剂中。还包括将磁吸引材料并入微孔结构中的其它方法，例如用诸如镍的具有磁响应性的材料电镀微型小块。此外，所提供的实施例包括用于收集释放的磁性微型小块的收集探针。

25. 发明授权

US07156365B2 Method of controlling microvalve actuator 有权
标题翻译：控制微型阀门执行机构的方法
公开(公告)号：US07156365B2
公开(公告)日：2007-01-02
申请号：US10899895
申请日：2004-07-27
申请人： Edward Nelson Fuller , Clark Lowman
发明人： Edward Nelson Fuller , Clark Lowman
IPC分类号： F16K31/02
CPC分类号： H02M3/156
摘要： In a method of controlling an actuator of a microvalve, a controller is provided for supplying a voltage to the actuator. The controller provides an initial voltage to the actuator which is effective to actuate the microvalve. Then, the controller provides a pulsed voltage to the actuator which is effective to continue the actuation of the microvalve.
摘要翻译：在控制微型阀的致动器的方法中，提供控制器以向致动器提供电压。控制器向致动器提供初始电压，其有效地致动微型阀。然后，控制器向致动器提供脉冲电压，其有效地继续致动微型阀。

26. 发明授权

US06860569B1 Electro-hydraulic brake system with four wheel push through 失效
标题翻译：电动液压制动系统，四轮推动
公开(公告)号：US06860569B1
公开(公告)日：2005-03-01
申请号：US10444885
申请日：2003-05-23
申请人： Gregory P. Campau , Edward Nelson Fuller
发明人： Gregory P. Campau , Edward Nelson Fuller
IPC分类号： B60T8/40 , B60T12/18
CPC分类号： B60T8/4081
摘要： An improved electro-hydraulic brake system having an electrically powered normal source of pressurized hydraulic brake fluid, and a manually powered backup source of pressurized hydraulic brake fluid to all four of the vehicle brakes in the event of failure of the normal source. During normal braking, fluid from the backup source is redirected from the vehicle brakes to a pedal simulator. The brake system of the invention further diverse arrangements for providing braking in the event of a failure of the normal source of pressurized fluid. The brake circuit for the front wheels are provided with relatively low cost fluid separator units, while the rear brake circuit is not.
摘要翻译：一种改进的电动液压制动系统，其具有电动正常的加压液压制动液源，以及在正常来源故障的情况下，所有四个车辆制动器的手动动力备用的加压液压制动液源。在正常制动期间，来自备用源的流体从车辆制动器转向踏板模拟器。本发明的制动系统用于在正常的加压流体源的故障的情况下提供制动的多种布置。前轮的制动回路具有相对低成本的流体分离器单元，而后制动回路则不设置。

27. 发明授权

US06761420B2 Proportional micromechanical device 有权
标题翻译：比例微机械装置
公开(公告)号：US06761420B2
公开(公告)日：2004-07-13
申请号：US10024963
申请日：2001-12-18
申请人： Nadim I. Maluf , Kirt R. Williams , Bert P. van Drieënhuizen , Edward Nelson Fuller , Richard J. Barron
发明人： Nadim I. Maluf , Kirt R. Williams , Bert P. van Drieënhuizen , Edward Nelson Fuller , Richard J. Barron
IPC分类号： B60T836
CPC分类号： F16K99/0001 , B81B3/0024 , F15C5/00 , F16K99/0011 , F16K99/0044 , F16K2099/0074 , F16K2099/008 , F16K2099/0098 , Y10T137/0396
摘要： The present invention provides a proportional microvalve having a first, second and third layer, and having high aspect ratio geometries. The first layer defines a cavity with inlet and outlet ports. The second layer, doped to have a low resistivity and bonded between the first and third layers, defines a cavity having a flow area to permit fluid flow between the inlet and outlet ports. The second layer further defines an actuatable displaceable member, and one or more thermal actuators for actuating the displaceable member to a position between and including an open and a closed position to permit or occlude fluid flow. The third layer provides one wall of the cavity and provides electrical contacts for electrically heating the thermally expandable actuators. The thermal actuators and the displaceable member have high aspect ratios and are formed by deep reactive ion etching such that they are displaceable in the plane of the second layer while being very stiff out of the plane. Thus, both actuation and displacement of the displaceable member are in the plane of the layer.
摘要翻译：本发明提供具有第一层，第二层和第三层并具有高纵横比几何形状的比例微型阀。第一层限定具有入口和出口的空腔。掺杂为具有低电阻率并且接合在第一和第三层之间的第二层限定了具有允许流体在入口和出口之间流动的流动面积的空腔。第二层进一步限定可致动的可移动构件，以及一个或多个热致动器，用于将可移动构件致动到打开和关闭位置之间并包括打开位置和关闭位置，以允许或阻塞流体流动。第三层提供腔的一个壁，并提供用于电加热可热膨胀致动器的电触点。热致动器和可移位构件具有高纵横比，并且通过深反应离子蚀刻形成，使得它们可在第二层的平面中移位，同时非常刚性地离开平面。因此，可移动构件的致动和位移都在该层的平面内。

28. 发明授权

US5941122A Liquid level sensor incorporating a capacitive rotary position encoder 失效
标题翻译：含有电容旋转位置编码器的液位传感器
公开(公告)号：US5941122A
公开(公告)日：1999-08-24
申请号：US984923
申请日：1997-12-04
申请人： James Edward Nelson , Ronald Kenneth Selby , Raymond Lippmann , Michael John Schnars
发明人： James Edward Nelson , Ronald Kenneth Selby , Raymond Lippmann , Michael John Schnars
IPC分类号： G01D5/241 , G01F23/30
CPC分类号： G01D5/2415
摘要： A circuit board has an arcuate array of conductor segments each subject to a digital waveform differing in phase for the various segments, and a concentric pickup conductor. A rotary encoder disk has a conductive pattern which sums and couples the waveforms from selected segments, depending on rotary position, to the pickup conductor. A synchronous phase detector generates a phase signal from the summed waveforms and the zero crossing of the phase signal is detected. A counter develops count signals used to generate the digital waveforms. The count signals are input to a latch which is clocked at the zero crossing point to latch the count value which is a digital measure of the encoder angle.
摘要翻译：电路板具有导体段的弧形阵列，每个导体段受到各个段的相位不同的数字波形和同心拾取导体。旋转编码器盘具有导电图案，其根据旋转位置将来自所选段的波形相加并耦合到拾取导体。同步相位检测器从相加的波形产生相位信号，并检测相位信号的过零点。计数器产生用于产生数字波形的计数信号。计数信号被输入到在过零点处计时的锁存器，以锁存作为编码器角度的数字测量值的计数值。

29. 外观设计

USD410252S Newspaper vendor 失效
公开(公告)号：USD410252S
公开(公告)日：1999-05-25
申请号：US72429
申请日：1997-06-17
申请人： Edward Nelson Gollob , Frank Faita
设计人： Edward Nelson Gollob , Frank Faita

30. 发明授权

US2951120A Apparatus for detecting malfunctions in telegraph systems 失效
标题翻译：用于检测电报系统故障的装置
公开(公告)号：US2951120A
公开(公告)日：1960-08-30
申请号：US64056057
申请日：1957-02-15
申请人： DINGLEY JR EDWARD NELSON
发明人： DINGLEY JR EDWARD NELSON
IPC分类号： H04L9/18
CPC分类号： H04L9/065

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