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1. 发明授权

US09813008B2 Half-bridge switching circuit system 有权
公开(公告)号：US09813008B2
公开(公告)日：2017-11-07
申请号：US15092064
申请日：2016-04-06
申请人： Russel Hugh Marvin , David H. Leach
发明人： Russel Hugh Marvin , David H. Leach
IPC分类号： H02P3/00 , H02P27/04 , H02M7/00 , H03K17/687
CPC分类号： H02P27/04 , H02M7/003 , H02M2007/4835 , H02P27/14 , H03K17/6871
摘要： One example includes a half-bridge switching circuit system. The system includes a first plurality of switches arranged between a first rail voltage and an output on which an output voltage is provided and a second plurality of switches arranged between a second rail voltage and the output, the first and second pluralities of switches being controlled via a plurality of switching signals. The system also includes a plurality of flying capacitors arranged to interconnect the first and second pluralities of switches, and further includes a plurality of snubber circuits that are each arranged in parallel with a respective one of the plurality of flying capacitors, the first plurality of switches, and the second plurality of switches.

2. 发明申请

US20160285346A1 COOLING DEVICE FOR MOTOR 审中-公开
标题翻译：电机冷却装置
公开(公告)号：US20160285346A1
公开(公告)日：2016-09-29
申请号：US15082796
申请日：2016-03-28
申请人： Russel Hugh Marvin , David H. Leach
发明人： Russel Hugh Marvin , David H. Leach
IPC分类号： H02K9/22
CPC分类号： H02K9/22
摘要： A cooling device for a motor winding having a first end turn and a second end turn and extending around a stator tooth having a first axial end surface and a second axial end surface includes a cradle portion. A cover portion cooperates with the cradle portion to define an interior space for receiving the first end of the winding to space the first end from the first axial end surface of the stator tooth.
摘要翻译：一种具有第一端匝和第二端的电动机绕组的冷却装置，其转动并围绕具有第一轴向端面和第二轴向端面的定子齿延伸，包括支架部分。盖部分与托架部分配合以限定用于容纳绕组的第一端的内部空间，以使第一端与定子齿的第一轴向端面间隔开。

3. 发明授权

US07728450B2 Generator output circuitry for twin turbine wind power generating system 失效
标题翻译：双涡轮风力发电系统的发电机输出电路
公开(公告)号：US07728450B2
公开(公告)日：2010-06-01
申请号：US11903453
申请日：2007-09-21
申请人： Russel Hugh Marvin
发明人： Russel Hugh Marvin
IPC分类号： F03D9/00 , H02P9/04
CPC分类号： F03D1/02 , F03D1/04 , F03D7/02 , F03D7/028 , F03D7/042 , F03D9/25 , F03D13/20 , F05B2240/13 , F05B2240/40 , F05B2270/32 , F05B2270/321 , H02P2101/15 , H02P2201/09 , Y02E10/723
摘要： Improved generator output circuitry for twin turbine includes boost DC converters for each of a pair of generators with their output introduced to a single inverter, which serves both generators and converters in common. The inverter output then proceeds in conventional AC form through a disconnect switch to a power grid.
摘要翻译：用于双涡轮机的改进的发电机输出电路包括用于一对发电机中的每一个的升压DC转换器，其输出引入单个逆变器，其共同为发电机和转换器提供服务。逆变器输出然后以常规AC形式通过断开开关进入电网。

4. 发明授权

US07518258B1 System for operating a generator as a motor in a turbine wind power generating system 失效
标题翻译：用于在涡轮风力发电系统中操作发电机作为电动机的系统
公开(公告)号：US07518258B1
公开(公告)日：2009-04-14
申请号：US11903367
申请日：2007-09-21
申请人： Russel Hugh Marvin
发明人： Russel Hugh Marvin
IPC分类号： F03D9/00
CPC分类号： F03D7/0272 , Y02E10/723
摘要： SYSTEM FOR OPERATING A GENERATOR AS A MOTOR IN A TURBINE WIND POWER GENERATING SYSTEM includes a controller and Four Quadrant or Regenerative Drive Circuitry which alternatively operates one or more generators as motors.
摘要翻译：用于在发电机风力发电系统中作为电动机操作发电机的系统包括控制器和四象限或再生驱动电路，其可将一个或多个发电机作为电动机操作。

5. 发明申请

US20080315586A1 Generator output circuitry for twin turbine wind power generating system 失效
标题翻译：双涡轮风力发电系统的发电机输出电路
公开(公告)号：US20080315586A1
公开(公告)日：2008-12-25
申请号：US11903453
申请日：2007-09-21
申请人： Russel Hugh Marvin
发明人： Russel Hugh Marvin
IPC分类号： F03D7/04 , F03D9/00
CPC分类号： F03D1/02 , F03D1/04 , F03D7/02 , F03D7/028 , F03D7/042 , F03D9/25 , F03D13/20 , F05B2240/13 , F05B2240/40 , F05B2270/32 , F05B2270/321 , H02P2101/15 , H02P2201/09 , Y02E10/723
摘要： Improved generator output circuitry for twin turbine includes boost DC converters for each of a pair of generators with their output introduced to a single inverter, which serves both generators and converters in common. The inverter output then proceeds in conventional AC form through a disconnect switch to a power grid.
摘要翻译：用于双涡轮机的改进的发电机输出电路包括用于一对发电机中的每一个的升压DC转换器，其输出引入单个逆变器，其共同为发电机和转换器提供服务。逆变器输出然后以常规AC形式通过断开开关进入电网。

6. 发明授权

US6155731A Printing apparatus with cover actuated drive source 失效
标题翻译：带盖驱动驱动源的打印设备
公开(公告)号：US6155731A
公开(公告)日：2000-12-05
申请号：US953085
申请日：1997-10-17
申请人： John Bertalan , Jeffery C. Cooper , Bernard V. Masson , James S. Carter , Jimmy R. Rowe , Russel Hugh Marvin
发明人： John Bertalan , Jeffery C. Cooper , Bernard V. Masson , James S. Carter , Jimmy R. Rowe , Russel Hugh Marvin
IPC分类号： B41J11/70 , B41J15/04 , B41J11/26
CPC分类号： B41J15/042 , B41J11/703
摘要： A printer in which loading of print media is greatly facilitated and in which modular construction is used in order to substantially reduce the number of parts normally needed for this type of printer. The printer includes a base and an associated cover that encloses an interior region of the printer. The cover is movable between opened and closed positions and mounts a spring biased platen roller which is engageable with a printhead fixed in the base, when the cover is closed. A cutter mechanism, including a fixed blade mounted to the cover and a reciprocating blade mounted in the base also separates whenever the cover is opened in order to further facilitate print media loading. The printhead is secured to a printhead mounting and control module which also includes componentry and circuitry needed to drive the printhead. The module which may be in the form of a circuit board assembly also mounts control switches which are actuatable by other printer structure or by buttons that are accessible from the exterior of the printer. A resilient alignment mechanism is used to promote uniform cutting contact between the fixed blade and reciprocating blade when the cover is closed.
摘要翻译：其中大大方便了打印介质的加载并且其中使用模块化结构以便大大减少这种类型的打印机通常需要的部件的数量的打印机。打印机包括一个底座和一个封闭打印机内部区域的关联盖。盖子可在打开位置和关闭位置之间移动，并且当盖子关闭时，安装弹簧偏压压纸滚筒，其可与固定在基座中的打印头接合。包括安装在盖上的固定刀片和安装在基座中的往复式刀片的切割机构也可以在打开盖子时分离，以进一步便于打印介质的加载。打印头被固定到打印头安装和控制模块，该打印头安装和控制模块还包括驱动打印头所需的组件和电路。可以是电路板组件形式的模块还安装可由其他打印机结构致动的控制开关或通过可从打印机外部访问的按钮。当盖子关闭时，弹性对准机构用于促进固定刀片和往复式叶片之间的均匀切割接触。

7. 发明授权

US09797490B2 High reliability actuator 有权
公开(公告)号：US09797490B2
公开(公告)日：2017-10-24
申请号：US14671327
申请日：2015-03-27
申请人： Russel Hugh Marvin , David H. Leach
发明人： Russel Hugh Marvin , David H. Leach
IPC分类号： H01F27/24 , F16H25/20 , H02K9/22 , B64C13/28 , B64C13/42 , H02K7/06 , H02K16/00
CPC分类号： F16H25/205 , B64C13/28 , B64C13/42 , F16H2025/2075 , H02K7/06 , H02K9/22 , H02K16/00 , Y02T50/44 , Y10T74/18624
摘要： An actuator for moving a first component relative to a second component includes a first actuating mechanism secured to the first component and having a first motor, a first nut, and a first shaft secured to the first motor and the first nut such that the first nut is rotatable with the first motor. A second actuating mechanism is secured to the second component and has a second motor, a second nut, and a second shaft secured to the second motor and the second nut such that the second nut is rotatable with the second motor. A screw is threadably engaged with the first nut and the second nut such that rotation of at least one of the first motor and the second motor causes movement between the first and second nuts to move the second component relative to the first component.

8. 发明授权

US09407115B2 Shaft attachment means for high efficiency permanent magnet machine with separated tab pole rotor 有权
标题翻译：轴连接装置，用于高效永磁机，带有分离的拉杆极转子
公开(公告)号：US09407115B2
公开(公告)日：2016-08-02
申请号：US13438803
申请日：2012-04-03
申请人： Russel Hugh Marvin , Nigel Shepherd
发明人： Russel Hugh Marvin , Nigel Shepherd
IPC分类号： H02K1/27 , H02K1/28 , H02K1/30 , H02K15/03 , H02K21/24
CPC分类号： H02K1/2713 , H02K1/2773 , H02K1/28 , H02K1/30 , H02K15/03 , H02K21/24
摘要： A permanent magnet motor, generator or the like that uses ceramic magnets in the rotor to concentrate the magnetic flux in the airgap. Magnet poles are formed by pole plates with tabs forming north and south poles with magnetic separators therebetween. Magnet sections are stacked axially. Connection to the shaft is made by means of a collet or other attachment method.
摘要翻译：在转子中使用陶瓷磁体的永磁电动机，发电机等将磁通量集中在气隙中。磁极由磁极板形成，凸片形成北极和南极，磁极分隔。磁体部分轴向堆叠。通过夹头或其他附件方法与轴连接。

9. 发明申请

US20130257212A1 HIGH EFFICIENCY PERMANENT MAGNET MACHINE WITH SEPARATED TAB POLE ROTOR AND STACKED CERAMIC MAGNET SECTIONS 有权
标题翻译：高效率永磁电机，带分离式电机转子和堆叠式陶瓷磁铁部件
公开(公告)号：US20130257212A1
公开(公告)日：2013-10-03
申请号：US13438792
申请日：2012-04-03
申请人： Russel Hugh Marvin , Nigel Shepherd
发明人： Russel Hugh Marvin , Nigel Shepherd
IPC分类号： H02K1/27 , H02K1/28
CPC分类号： H02K1/276 , H02K1/2766
摘要： A permanent magnet motor, generator or the like that uses ceramic magnets in the rotor to concentrate the magnetic flux in the airgap. Poles are formed by pole plates with integral tabs forming north and south poles with magnetic separators therebetween. Magnet sections are stacked axially.
摘要翻译：在转子中使用陶瓷磁体的永磁电动机，发电机等将磁通量集中在气隙中。极板由具有整体制成的舌片形成，形成北极和南极，其间具有磁性分离器。磁体部分轴向堆叠。

10. 发明申请

US20100295297A1 LIGHTWEIGHT HIGH STRENGTH FLANGED COUPLING UNIT 审中-公开
标题翻译：轻型高强度法兰联轴器
公开(公告)号：US20100295297A1
公开(公告)日：2010-11-25
申请号：US12454526
申请日：2009-05-19
申请人： Jason Anthony Martin , Christopher M. Fernald , Russel Hugh Marvin
发明人： Jason Anthony Martin , Christopher M. Fernald , Russel Hugh Marvin
IPC分类号： F16L23/00
CPC分类号： E04H12/10 , Y02E10/728
摘要： A flanged coupling unit having a radial flange with an axial boss and a concave exterior corner surface approximating the external surface of a quadrant of an ellipse. Optionally, a similar internal surface is provided. In either case, the resulting unit exhibits substantially enhanced strength and structural integrity and a significant reduction in weight.
摘要翻译：一种法兰连接单元，其具有径向凸缘，其具有轴向凸台和近似椭圆形象限的外表面的凹面外角。可选地，提供类似的内表面。在任一情况下，所得到的单元显示出显着增强的强度和结构完整性以及重量的显着降低。

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