公开(公告)号：US20050145699A1

公开(公告)日：2005-07-07

申请号：US10902796

申请日：2004-08-02

申请人： Oved Zucker ,  Vladimir Leonov ,  Simon London

发明人： Oved Zucker ,  Vladimir Leonov ,  Simon London

IPC分类号： H02M1/092 ,  H03K17/691 ,  H03K17/785 ,  H02B1/24

CPC分类号： H03K17/785 ,  H02M1/092 ,  H03K17/691 ,  Y10T307/773

摘要： A system for direct optical control of electronic power semiconductors includes an optical triggering circuit at a first location, wherein said optical triggering circuit generates an optical trigger signal, a power circuit located at a second location remote from the first location, wherein said power circuit includes a photoconductor that is responsive to the optical trigger signal generated by the optical triggering circuit, and an optical cable coupling the optical triggering circuit to the power circuit. In operation, the power circuit is directly driven by the transmission of the optical trigger signal from the optical triggering circuit to the power circuit via the optical cable. Inductive elements or transformers may be applied to facilitate triggering performance.

摘要翻译： 一种用于电子功率半导体的直接光学控制的系统包括在第一位置处的光学触发电路，其中所述光学触发电路产生光学触发信号，位于远离第一位置的第二位置处的电源电路，其中所述电源电路包括 响应于由光学触发电路产生的光学触发信号的光电导体，以及将光学触发电路耦合到电力电路的光缆。 在操作中，通过光触发信号经由光缆将光触发信号传输到电源电路直接驱动电源电路。 可以应用感应元件或变压器来促进触发性能。

公开(公告)号：US08975791B2

公开(公告)日：2015-03-10

申请号：US13059266

申请日：2009-09-11

申请人： Vladimir Leonov

发明人： Vladimir Leonov

IPC分类号： G11C13/02 ,  H01G7/02 ,  H04R19/01

CPC分类号： H01G7/02 ,  H04R19/016

摘要： A patterned electret structure (21) on a substrate (10) comprises a dielectric structure comprising at least one non-patterned dielectric layer (22), and a charge pattern (14) in the dielectric structure and/or at a surface of a dielectric layer that is part of the dielectric structure and/or at an interface between dielectric layers that are part of the dielectric structure. By the presence of the non-patterned dielectric layer (22), the influence of the presence of a conductive substrate (10) on the charges (14) of the electret structure (21) is alleviated, hence increasing the charge stability over time. Moreover, in embodiments of the present invention, the charge stability is substantially independent of the width (W1, W2, W3) of the charge pattern. A method for manufacturing such patterned electret structure (21) is also provided.

摘要翻译： 衬底（10）上的图案化驻极体结构（21）包括介电结构，其包括至少一个非图案化电介质层（22）和电介质结构中的电荷图案（14）和/或电介质的表面 层，其是电介质结构的一部分和/或作为介电结构的一部分的介电层之间的界面。 通过非图案化电介质层（22）的存在，导电基板（10）的存在对驻极体结构（21）的电荷（14）的影响被减轻，因此随时间增加电荷稳定性。 此外，在本发明的实施例中，电荷稳定性基本上与电荷图案的宽度（W1，W2，W3）无关。 还提供了制造这种图案化的驻极体结构（21）的方法。

公开(公告)号：US20120206151A1

公开(公告)日：2012-08-16

申请号：US13025260

申请日：2011-02-11

申请人： Vladimir Leonov

发明人： Vladimir Leonov

IPC分类号： G01R31/06

CPC分类号： G01R31/34 ,  G01N27/90

摘要： A method of evaluating the condition of a laminated core of an electric machine including positioning a magnetic flux injection excitation yoke extending between a pair of teeth of the laminated core, and the excitation yoke being wound with an excitation winding defining an electrical circuit for producing a magnetic flux excitation. Power is supplied to an excitation winding wound around the yoke to produce a magnetic flux in the yoke and to form a magnetic circuit through the yoke and the laminated core. A characteristic of the electrical circuit of the excitation winding is measured to identify a fault in the magnetic circuit corresponding to an eddy current between individual laminations in the laminated core.

摘要翻译： 一种评价电机的层叠铁心的状态的方法，包括：定位在层叠铁心的一对齿之间延伸的磁通注入激励磁轭，以及激励磁轭，其缠绕有限定用于制造电路的电路的励磁绕组 磁通激励。 电力被提供给缠绕在磁轭上的励磁绕组，以在磁轭中产生磁通量，并通过磁轭和叠片磁心形成磁路。 测量励磁绕组的电路的特性，以识别对应于叠层铁芯中各个叠层之间的涡流的磁路中的故障。

公开(公告)号：US20110163615A1

公开(公告)日：2011-07-07

申请号：US13059266

申请日：2009-09-11

申请人： Vladimir Leonov

发明人： Vladimir Leonov

IPC分类号： H01B3/00

CPC分类号： H01G7/02 ,  H04R19/016

摘要： A patterned electret structure (21) on a substrate (10) comprises a dielectric structure comprising at least one non-patterned dielectric layer (22), and a charge pattern (14) in the dielectric structure and/or at a surface of a dielectric layer that is part of the dielectric structure and/or at an interface between dielectric layers that are part of the dielectric structure. By the presence of the non-patterned dielectric layer (22), the influence of the presence of a conductive substrate (10) on the charges (14) of the electret structure (21) is alleviated, hence increasing the charge stability over time. Moreover, in embodiments of the present invention, the charge stability is substantially independent of the width (W1, W2, W3) of the charge pattern. A method for manufacturing such patterned electret structure (21) is also provided.

摘要翻译： 衬底（10）上的图案化驻极体结构（21）包括介电结构，其包括至少一个非图案化电介质层（22）和电介质结构中的电荷图案（14）和/或电介质的表面 层，其是电介质结构的一部分和/或作为介电结构的一部分的介电层之间的界面。 通过非图案化电介质层（22）的存在，导电基板（10）的存在对驻极体结构（21）的电荷（14）的影响被减轻，因此随时间增加电荷稳定性。 此外，在本发明的实施例中，电荷稳定性基本上与电荷图案的宽度（W1，W2，W3）无关。 还提供了制造这种图案化的驻极体结构（21）的方法。

公开(公告)号：US07938708B2

公开(公告)日：2011-05-10

申请号：US11556281

申请日：2006-11-03

申请人： William Willet ,  Vladimir Leonov

发明人： William Willet ,  Vladimir Leonov

IPC分类号： A63H3/00

CPC分类号： A63H11/205

摘要： An articulated walking device, configured for movement across a surface, includes a frame and a plurality of leg assemblies movably engaged with the frame. Each leg assembly includes a leg member configured to rotate with respect to the frame about first and second axes at least generally transverse to one another. A drive mechanism operatively engaged with the plurality of leg assemblies actuates each of the leg members in like, predetermined, repeatable cycles of movement. The leg members are out of phase with one another, such that sufficient leg members are always supporting the toy device in an upright manner and immediately adjoining leg members do not move together in parallel.

摘要翻译： 构造成用于跨越表面运动的关节式行走装置包括框架和与框架可移动地接合的多个腿部组件。 每个腿组件包括腿部构件，其构造成相对于框架围绕第一和第二轴线至少大体横向彼此旋转。 与多个腿组件可操作地接合的驱动机构以相同的，预定的，可重复的运动循环来驱动每个腿部构件。 腿部成员彼此不同步，使得足够的腿部构件总是以直立的方式支撑玩具装置，并且立即邻接的腿部构件不会并行移动。

公开(公告)号：US20090292335A1

公开(公告)日：2009-11-26

申请号：US12470232

申请日：2009-05-21

申请人： Vladimir Leonov

发明人： Vladimir Leonov

IPC分类号： A61N1/00

CPC分类号： H01L35/30 ,  A61N1/08

摘要： The present invention provides a TEG device comprising a first unit comprising a thermopile unit and a second unit comprising a cold plate and/or a radiator. One of the first and second units is adapted for being embedded or implanted into a body, while the other of the first and second units is adapted for being placed at the outer surface of the body, i.e. in a fluid. The first and second units are adapted for being thermally connected to each other through the surface between the body and the fluid when in use.

摘要翻译： 本发明提供一种TEG装置，其包括包括热电堆单元的第一单元和包括冷板和/或散热器的第二单元。 第一和第二单元中的一个适于嵌入或植入体内，而第一和第二单元中的另一个适于放置在身体的外表面即流体中。 第一和第二单元适于在使用时通过主体和流体之间的表面彼此热连接。

公开(公告)号：US20070105479A1

公开(公告)日：2007-05-10

申请号：US11617505

申请日：2006-12-28

申请人： Joseph Moll ,  Justin Discoe ,  Vladimir Leonov ,  Nathan Bloch ,  John Clements ,  Gregory Garneau

发明人： Joseph Moll ,  Justin Discoe ,  Vladimir Leonov ,  Nathan Bloch ,  John Clements ,  Gregory Garneau

IPC分类号： A63H17/26

CPC分类号： A63H17/004 ,  A63H17/00 ,  A63H17/262 ,  A63H29/22 ,  A63H30/04

摘要： A toy vehicle comprises a lift mechanism which allows the toy vehicle to be lifted from a support surface in a lifting motion and roll end over end over end. The lift mechanism includes a lift arm pivotally mounted to a housing of the toy vehicle. A lift arm actuating motor is coupled to a lift arm drive screw that is in threaded engagement with a lift arm drive nut. A strut is coupled between the drive nut and the lift arm. In operation, the lift arm actuating motor drives the lift arm drive screw and causes the lift arm drive nut to drive the strut and move the lift arm into an extended position, causing the lift arm to engage a support surface to lift the toy vehicle. In the extended position, the toy vehicle is sufficiently rounded to permit the vehicle to roll end over end over end.

摘要翻译： 一种玩具车包括提升机构，该提升机构允许玩具车在提升运动中从支撑表面升起并且在端部端部上方滚动端头。 提升机构包括枢转地安装到玩具车辆的壳体上的提升臂。 提升臂致动马达联接到与提升臂驱动螺母螺纹接合的提升臂驱动螺钉。 支柱联接在驱动螺母和提升臂之间。 在操作中，提升臂致动马达驱动升降臂驱动螺钉，并使提升臂驱动螺母驱动支柱并将提升臂移动到延伸位置，使提升臂接合支撑表面以提升玩具车辆。 在延伸位置，玩具车辆足够圆形，以允许车辆在端部端部上端滚动。

公开(公告)号：US08508220B2

公开(公告)日：2013-08-13

申请号：US13025274

申请日：2011-02-11

申请人： Vladimir Leonov

发明人： Vladimir Leonov

IPC分类号： G01B7/06 ,  G01R33/12

CPC分类号： G01R31/025 ,  G01N27/90 ,  G01R31/34

摘要： A method and system for evaluating the condition of a laminated core of an electric machine, and including a first yoke wound with a first winding and having a first pair of arms spanning between a first pair of teeth of the laminated core, and a second yoke wound with a second winding and having a second pair of arms spanning between a second pair of teeth. A power supply provides power to an electrical circuit defined by one of the first and second windings to produce a magnetic flux in the yoke corresponding to the one of the first and second windings and defining an excitation yoke. A monitoring module provides a measurement of a characteristic of an electrical circuit defined by the other one of the first and second windings to identify a fault corresponding to an eddy current between individual laminations in the laminated core.

摘要翻译： 一种用于评估电机层叠铁心状态的方法和系统，包括一个卷绕在第一绕组上的第一磁轭，并且具有横跨在层叠磁芯的第一对齿之间的第一对臂和第二磁轭 用第二绕组缠绕并且具有横跨在第二对齿之间的第二对臂。 电源为由第一和第二绕组之一限定的电路提供电力，以在对应于第一和第二绕组中的一个的磁轭中产生磁通量并且限定励磁磁轭。 监视模块提供由第一和第二绕组中的另一个限定的电路的特性的测量，以识别对应于层叠芯中各个叠片之间的涡流的故障。

公开(公告)号：US20090325460A1

公开(公告)日：2009-12-31

申请号：US12146682

申请日：2008-06-26

申请人： Vladimir Leonov

发明人： Vladimir Leonov

IPC分类号： A63H17/36

CPC分类号： A63H17/36

摘要： A toy vehicle has a chassis with road wheels movement including one or two each mounted to pivot about a general vertical axis to steer. A steering mechanism includes a turning member mounted so as to pivot about the generally vertical axis and supporting one road wheel for rotation about a horizontal axis for movement of the vehicle and about the generally vertical axis to steer the vehicle. A control member slides across the chassis. A magnetic body pivots on a pivot axis extending front and rear. The magnetic body has a central axis perpendicular to the pivot axis with opposite magnetic poles of the body locate along the central axis on opposite sides of the pivot axis. A crank is connected at one end with the magnetic body and at an opposite end with the elongated opening of the control member. A coil surrounds the magnetic body and rotates the magnetic body by the passage of an electric current in a selected direction through the coil thereby pivoting each road wheel connected with the control member.

摘要翻译： 一种玩具车辆具有一个带有车轮运动的底盘，包括一个或两个，每个安装成围绕一般的垂直轴线转动以转向。 转向机构包括转动构件，该转动构件安装成围绕大致垂直的轴线枢转并且支撑一个车轮围绕水平轴线旋转以便运动车辆和围绕大致垂直的轴线以引导车辆。 控制部件滑过机箱。 磁体在前后延伸的枢轴上枢转。 磁体具有垂直于枢转轴线的中心轴线，该主体的相对磁极沿枢转轴线的相对侧上的中心轴线定位。 曲柄的一端与磁体连接，并在与控制构件的细长开口相反的一端连接。 线圈围绕磁体并通过沿选定方向的电流通过线圈使磁体旋转，从而使与控制构件连接的每个车轮枢转。

公开(公告)号：US20090293929A1

公开(公告)日：2009-12-03

申请号：US12397888

申请日：2009-03-04

申请人： Vladimir Leonov

发明人： Vladimir Leonov

IPC分类号： H01L35/00

CPC分类号： H01L35/32 ,  H02S10/10

摘要： A hybrid energy scavenger comprising a thermopile unit and photovoltaic cells is provided, wherein the hybrid energy scavenger may generate a good output power when operating in conditions of small temperature difference between a heat source and a heat sink, and/or either receiving the heat from a heat source with high thermal resistance or dissipating it into a heat sink with high thermal resistance such as a human body or a body of any other endotherm, or a fluid such as air, and wherein the photovoltaic cells are part of a heat dissipating structure for connection to the heat sink.

摘要翻译： 提供了一种包括热电堆单元和光伏电池的混合能量清除剂，其中当在热源和散热器之间的温差较小的条件下操作时，混合能量清除剂可以产生良好的输出功率，和/或接收来自 具有高热阻的热源或将其散发到具有高热阻的散热器，例如人体或任何其它吸热体的主体，或诸如空气的流体中，并且其中所述光伏电池是散热结构的一部分 用于连接散热器。