公开(公告)号：US20060127267A1

公开(公告)日：2006-06-15

申请号：US11244796

申请日：2005-10-06

Applicant: Volodymyr Redko ,  Volodymyr Khandetskyy ,  Peter Novak ,  Elena Shembel ,  Satoshi Kohara

Inventor： Volodymyr Redko ,  Volodymyr Khandetskyy ,  Peter Novak ,  Elena Shembel ,  Satoshi Kohara

IPC: B22F3/093

CPC classification number: G01N9/36 ,  C01B32/20 ,  G01N15/0656 ,  G01N27/90 ,  G01N2015/0096

Abstract: A method and related apparatus for non-contact measurement of electrical conductivity of of powder-like materials using eddy currents includes the steps of placing a powder to be measured in a hollow dielectric sampling container, the sampling container disposed and freely axially moving within an outer dielectric housing. An eddy-current sensor including a winding is arranged on an outside surface of the housing. Current is forced in the winding to excite the powder to generate eddy currents. The introduced active resitance is measured at the eddy-current sensor and an electrical conductivity of the powder is determined using the measured active resistance. The powder is preferably vibration compacted and the density and electrical conductivity determined at a plurality of stages during the vibration compacting step.

Abstract translation: 用于使用涡流非接触地测量粉末状材料的电导率的方法和相关装置包括以下步骤：将测量粉末放置在中空电介质取样容器中，所述取样容器在外部设置并自由地轴向移动 电介质外壳。 包括绕组的涡流传感器布置在壳体的外表面上。 电流被迫在绕组中激发粉末产生涡流。 在涡电流传感器处测量引入的有源电阻，并使用测量的有源电阻确定粉末的电导率。 该粉末优选地被振动压实，并且在振动压实步骤期间在多个阶段确定密度和电导率。

公开(公告)号：US06979508B2

公开(公告)日：2005-12-27

申请号：US10746405

申请日：2003-12-24

Applicant: Victor Gurin ,  Peter Novak

Inventor： Victor Gurin ,  Peter Novak

IPC: H01M2/14 ,  H01M4/94 ,  H01M8/02 ,  H01M8/04 ,  H01M8/10

CPC classification number: H01M8/04097 ,  H01M8/1007

Abstract: A recirculating reagent fuel-cell includes an ion-exchange membrane interposed between an anode and cathode anode to form a membrane/electrode assembly (MEA), the MEA interposed between a fuel gas diffusion layer and an oxidant gas diffusion layer. An oxidant and fuel flow network are provided having an input portion for supplying reagent and an output portion for removing reagent after electrochemical reaction. At least one of the oxidant flow network and fuel flow network includes a recirculation loop, the recirculation loop feeding back a portion of the fuel or oxidant after electrochemical reaction to their respective input portion. The fuel flow network can include a water vapor condenser to extract water from the cathodes in proportion to the external load on the fuel cell stack and the fuel flow network can include an evaporator, where water is fed to the evaporator in the fuel loop from the condenser in the oxidant feed loop.

Abstract translation: 循环试剂燃料电池包括置于阳极和阴极阳极之间以形成膜/电极组件（MEA）的离子交换膜，MEA介于燃料气体扩散层和氧化剂气体扩散层之间。 提供氧化剂和燃料流动网络，其具有用于供应试剂的输入部分和用于在电化学反应之后去除试剂的输出部分。 氧化剂流动网络和燃料流动网络中的至少一个包括再循环回路，再循环回路将电化学反应后的一部分燃料或氧化剂反馈到其相应的输入部分。 燃料流动网络可以包括水蒸气冷凝器，以与燃料电池堆上的外部负载成比例地从阴极提取水，并且燃料流动网络可以包括蒸发器，其中水从燃料循环中的蒸发器供给到蒸发器 冷凝器在氧化剂进料回路中。

公开(公告)号：US20050151734A1

公开(公告)日：2005-07-14

申请号：US10757176

申请日：2004-01-14

Applicant: Andrew Gubkin ,  Denis Perevalov ,  Dmitry Philonenko ,  Valery Sharin ,  Peter Novak ,  Peter Zakrevsky

Inventor： Andrew Gubkin ,  Denis Perevalov ,  Dmitry Philonenko ,  Valery Sharin ,  Peter Novak ,  Peter Zakrevsky

IPC: G06T15/08 ,  G06T17/00

CPC classification number: G06T15/08 ,  G06T9/001 ,  G06T17/00 ,  G06T19/20 ,  G06T2219/2021

Abstract: A method of manipulating a voxel object includes the steps of selecting a voxel grid having a plurality of voxels, representing a 3D object in a first voxel space representation using at least a portion of the plurality of the voxels, and converting the first representation into a second voxel space representation. The second representation is defined by a plurality of boundary voxels representing a border of the 3D object and is exclusive of outer voxels, such as a matrix of segments representation which includes a plurality of spaced apart parallel line segments. The line segments are preferably compressed by eliminating inner and empty voxels of the 3D object. Manipulation of the voxel object can include direct creation, editing and rendering of 3D graphics objects.

Abstract translation: 一种操纵体素对象的方法包括以下步骤：使用多个体素选择具有多个体素的体素网格，使用所述多个体素的至少一部分表示第一体素空间表示中的3D对象，并将所述第一表示转换为 第二体素空间表示。 第二表示由表示3D对象的边界的多个边界体元定义，并且不包括外部体素，例如包括多个间隔开的平行线段的段表示矩阵。 优选通过消除3D对象的内部和空的体素来压缩线段。 体素对象的操纵可以包括3D图形对象的直接创建，编辑和渲染。

公开(公告)号：US20050112454A1

公开(公告)日：2005-05-26

申请号：US10786943

申请日：2004-02-24

Applicant: Victor Gurin ,  Peter Novak

Inventor： Victor Gurin ,  Peter Novak

IPC: H01M8/02 ,  H01M8/04 ,  H01M8/08

CPC classification number: H01M8/04089 ,  H01M8/0289 ,  H01M8/04097 ,  H01M8/04141 ,  H01M8/04164 ,  H01M8/083

Abstract: A recirculating hydrogen-oxygen alkaline fuel-cell (AFC) includes an alkaline matrix electrolyte interposed between a porous anode and porous cathode, and an oxygen flow network in fluid connection with the porous cathode. The oxygen flow network has an input portion for supplying oxygen and an output portion for removing oxygen and reaction products after electrochemical reaction. A hydrogen flow network is in fluid connection with the porous anode. The hydrogen network has an input portion for supplying hydrogen and an output portion for removing hydrogen and reaction products after electrochemical reaction. At least one of the oxygen flow network and the hydrogen flow network includes a feedback conduit to form a recirculation loop. The recirculation loop feeds back a portion of the hydrogen or oxygen flow after electrochemical reaction to the input portion.

Abstract translation: 再循环的氢 - 氧碱性燃料电池（AFC）包括介于多孔阳极和多孔阴极之间的碱性电解质电解质和与多孔阴极流体连接的氧气网络。 氧气流网络具有用于供给氧气的输入部分和用于在电化学反应之后除去氧气和反应产物的输出部分。 氢气网络与多孔阳极流体连接。 氢网络具有用于供应氢的输入部分和用于在电化学反应之后除去氢气和反应产物的输出部分。 氧流网络和氢流网络中的至少一个包括反馈管道以形成再循环回路。 再循环回路在电化学反应之后将一部分氢气或氧气流反馈到输入部分。

公开(公告)号：US20050100777A1

公开(公告)日：2005-05-12

申请号：US10746405

申请日：2003-12-24

Applicant: Victor Gurin ,  Peter Novak

Inventor： Victor Gurin ,  Peter Novak

IPC: H01M2/14 ,  H01M4/94 ,  H01M8/02 ,  H01M8/04 ,  H01M8/10

CPC classification number: H01M8/04097 ,  H01M8/1007

Abstract: A recirculating reagent fuel-cell includes an ion-exchange membrane interposed between an anode and cathode anode to form a membrane/electrode assembly (MEA), the MEA interposed between a fuel gas diffusion layer and an oxidant gas diffusion layer. An oxidant and fuel flow network are provided having an input portion for supplying reagent and an output portion for removing reagent after electrochemical reaction. At least one of the oxidant flow network and fuel flow network includes a recirculation loop, the recirculation loop feeding back a portion of the fuel or oxidant after electrochemical reaction to their respective input portion. The fuel flow network can include a water vapor condenser to extract water from the cathodes in proportion to the external load on the fuel cell stack and the fuel flow network can include an evaporator, where water is fed to the evaporator in the fuel loop from the condenser in the oxidant feed loop.

公开(公告)号：US20050082339A1

公开(公告)日：2005-04-21

申请号：US10897551

申请日：2004-07-23

Applicant: Volodymyr Redko ,  Elena Shembel ,  Peter Novak

Inventor： Volodymyr Redko ,  Elena Shembel ,  Peter Novak

IPC: G01M3/40 ,  B23K31/12

CPC classification number: G01M3/40

Abstract: A method of nondestructive noncontact tightness testing based on gas discharge visualization. The invention relates to tightness testing methods and can be used for testing weld seams of articles inside of which there is a working medium (matter), for example, of chemical power sources. The method includes subjecting the article being tested to a high voltage pulsed electric field formed between the positive electrode and a metallized layer of the article casing, recording on a photo carrier, for which purpose the article is placed on a dielectric plate arranged on a positive electrode, and its surface area is selected in the ratio to the article surface area not less than 7:1, and is additionally subjected to an electric field of the preliminary polarized dielectric plate with a surface area ratio to the surface area of the positive electrode of 1.2:1, and is symmetrically arranged on the positive electrode relative to its center between the latter and the article being tested.

Abstract translation: 基于气体放电可视化的非破坏性非接触密封性测试方法。 本发明涉及密封性试验方法，可用于测试其中存在化学电源的工作介质（物质）的物品的焊缝。 该方法包括使待测试的物品经受形成在正极和物品壳体的金属化层之间的高压脉冲电场，在光载体上进行记录，为此目的将物品放置在布置在阳性的电介质板上 电极，其表面积以与物品表面积的比例不小于7:1的比例选择，并且另外经受与正极的表面积的表面积比的初步极化电介质板的电场 为1.2：1，并且相对于其正中心与正在测试的制品之间的中心对称地布置在正极上。

公开(公告)号：US5611299A

公开(公告)日：1997-03-18

申请号：US305693

申请日：1994-09-13

Applicant: Zeljko Varga ,  Peter Novak

Inventor： Zeljko Varga ,  Peter Novak

IPC: F23M7/04 ,  F24H1/26 ,  F24H1/28

CPC classification number: F24H1/263 ,  F23M7/04 ,  F24H1/285

Abstract: A boiler has an exterior housing, and a water-cooled fire chamber within the exterior housing having a rear face wall and a front face wall. A door is provided on an end of the exterior housing, and forms the front face wall of the fire chamber. The door is cooled by water circulating therein and has an opening therethrough for a burner producing a flame. The boiler includes an insert having an opening therethrough. The insert surrounds the door opening and is secured to an inside of the door to project into the fire chamber so that the insert opening is essentially aligned with the door opening. The insert is cooled by the water circulating through the door and reduces a cross-sectional area of the fire chamber available for the flame over a portion of the length of the fire chamber. Also provided is a water-cooled partition located in a rear portion of the fire chamber in front of the rear face wall for dividing the flame.

Abstract translation: 锅炉具有外壳，外壳内的水冷防火室具有后表面壁和前表面壁。 在外壳的端部设置有门，形成防火室的前面壁。 门被循环在其中的水冷却，并且具有穿过其的用于产生火焰的燃烧器的开口。 锅炉包括具有穿过其中的开口的插入件。 插入件围绕门开口并且固定到门的内部以突出到消防室中，使得插入开口基本上与门开口对准。 插入件被循环通过门的水冷却，并减少了可燃火焰在消防室长度的一部分上的火焰的横截面积。 还设置有一个水冷隔离部分，位于消防室后部的后面壁的前面，用于分隔火焰。

公开(公告)号：US4389840A

公开(公告)日：1983-06-28

申请号：US243947

申请日：1981-03-10

Applicant: Emil Briner ,  Peter Novak ,  Bruno Tanner ,  Hermann Gasser

Inventor： Emil Briner ,  Peter Novak ,  Bruno Tanner ,  Hermann Gasser

IPC: B65H67/04 ,  D01H9/02 ,  D01H9/04

CPC classification number: D01H9/046

Abstract: The present invention concerns a method of automatically doffing the full bobbin packages from, and donning the empty bobbin tubes onto, the spindles of a preparatory spinning machine equipped with flyers. The flyers are of the so-called suspended type, i.e. they are rotatably supported in a flyer head.For the conjoint, vertical doffing of the full bobbin packages, and for the conjoint, vertical donning of the empty bobbin tubes the flyers are pivoted to the side in such manner, that they cannot obstruct the doffing of the full bobbins any more.The inventive preparatory spinning machine comprises a common support beam in which the flyers are rotatably supported, in which arrangement the beam can effect a translatory movement in such manner that each flyer can be brought into an inclined position.

Abstract translation: PCT No.PCT / EP80 / 00040 Sec。 371日期1981年3月10日 102（e）1981年3月2日PCT申请1980年6月30日PCT公布。 公开号WO81 / 00264 日期：1981年2月5日。本发明涉及一种将全筒管包装自动落纱并将空筒管放置在配有传单的预备纺纱机的锭子上的方法。 传单是所谓的悬挂式，即它们被可旋转地支撑在传单头中。 对于联合的，全筒管包装的垂直落纱，并且对于空筒管的垂直穿孔，传单以这种方式枢转到侧面，使得它们不能再阻碍整个筒管的落纱。 本发明的预备纺纱机包括公共支撑梁，其中传单可旋转地支撑在该布置中，梁可以以这样的方式实现平移运动，使得每个飞翼可以进入倾斜位置。

公开(公告)号：US4357793A

公开(公告)日：1982-11-09

申请号：US164067

申请日：1980-06-30

Applicant: Hermann Gasser ,  Karl Curiger ,  Peter Novak

Inventor： Hermann Gasser ,  Karl Curiger ,  Peter Novak

IPC: D01H1/16 ,  D01H1/42 ,  D01H5/66 ,  D01H11/00 ,  D01H5/18

CPC classification number: D01H1/42 ,  D01H11/005 ,  D01H5/66

Abstract: For automatic feeding of slivers through drawing rollers there is provided a sliver-processing frame having drawing rollers, tubes for conveying slivers to be drawn and a plurality of suction elements connected to a common source of low pressure wherein the drawing rollers are enclosed in a casing of which the interior is connected to the source of low pressure the casing having inlet orifices for admitting cleaning air to the surfaces of the drawing rollers, one end of each tube leading into the casing.

Abstract translation: 为了通过拉伸辊自动进给条子，提供了一种具有拉丝辊的纱条加工框架，用于输送待拉取的条子的管和连接到共同的低压源的多个抽吸元件，其中拉拔辊被封闭在套管 其内部连接到低压源，该壳体具有用于将清洁空气引入到拉制辊的表面的入口孔，每个管的一端通向壳体。