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公开(公告)号：WO2018165544A1
公开(公告)日：2018-09-13
申请号：PCT/US2018/021736
申请日：2018-03-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： TAKAGI, Shuji , WONG, Sybil Z. , LAMBERT, Robert L., Jr. , BANDYOPADHYAY, Pradip K. , MAHONEY, David V.
IPC: H01B3/00
Abstract: An electrical insulating material is described herein. The electrical insulating material comprises an insulating core layer and at least one cured epoxy layer coated on a first major surface of the insulating core layer. In some aspects, the exemplary electrical insulating material can further include a second cured epoxy layer coated on a second major surface of the insulating core layer.
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公开(公告)号：WO2023278937A1
公开(公告)日：2023-01-05
申请号：PCT/US2022/072901
申请日：2022-06-13
Inventor： GUNDEL, Douglas B. , FINK, Johannes , MAHONEY, David V. , DORON, Eyal , BAR-ZIV, Uri
IPC: H02J3/00 , H02J13/00 , G01R31/08 , G01R19/165 , G01R31/58 , H04B3/54 , G01R31/083 , G01R31/086 , H02J13/00002 , H02J13/00007 , H02J3/0012 , H04B3/546
Abstract: In general, a system configured to monitor one or more conditions of an electric powerline having one or more electrical cables includes at least one primary node operatively coupled to at least one electrical cable of the one or more electrical cables and communicatively coupled to a central computing system; and at least one secondary node operatively coupled to at least one electrical cable of the one or more electrical cables and configured to communicate data via powerline communication to the at least one primary' node, wherein the at least one primary node is configured to deliver the data to the central computing system.
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公开(公告)号：WO2009082600A1
公开(公告)日：2009-07-02
申请号：PCT/US2008/085318
申请日：2008-12-03
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： JANULIS, Eugene P., Jr. , MAHONEY, David V. , SJOLANDER, Garry L. , TWIGG, Richard D.
IPC: H01R4/48
CPC classification number: H01R4/5083 , H01R4/4809 , H01R4/5025 , H01R13/5216
Abstract: An electrical connector includes an electrically insulative cylindrical housing, an electrically conductive member retained within the cylindrical housing, and at least one biasing member biased toward a surface of the conductive member. The conductive member defines a longitudinal axis and the biasing member(s) is/are circumferentially disposed about the longitudinal axis of the conductive member. Conductors inserted into the cylindrical housing are urged into electrical contact with the conductive member by the biasing member(s).
Abstract translation: 电连接器包括电绝缘圆柱形壳体，保持在圆柱形壳体内的导电构件以及朝向导电构件表面偏压的至少一个偏置构件。 导电构件限定纵向轴线，并且偏置构件围绕导电构件的纵向轴线周向地设置。 插入到圆柱形壳体中的导体通过偏置构件被推动与导电构件电接触。
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公开(公告)号：WO2020178783A1
公开(公告)日：2020-09-10
申请号：PCT/IB2020/051924
申请日：2020-03-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： BIEGLER, Robert M. , HOISINGTON, Mark A. , HOFF, Craig R. , JACHIM, Anton F. , MAKI, Jeffrey M. , PATZMAN, Derek W. , BLONG, Thomas J. , JENNEN, Jay M. , AHO, Erik A. , MAHONEY, David V.
IPC: B29C48/25 , B29C48/30 , B29C48/00 , B29C48/09 , B29C48/21 , B29C48/335 , B29C48/49 , B29C48/255
Abstract: This disclosure describes co-extruded multilayer articles including at least one continuous layer and one discontinuous layer, as well as systems and techniques for the manufacture of co-extruded multilayer articles. For example, a co-extruded multilayer article is described that includes a body having a plurality of layers, where a first layer of the plurality of layers is formed from a first material and is continuous along a longitudinal axis of the body, and a second layer of the plurality of layers is formed from a second material and is discontinuously co-extruded along the longitudinal axis.
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公开(公告)号：WO2020070605A1
公开(公告)日：2020-04-09
申请号：PCT/IB2019/058245
申请日：2019-09-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： MAHONEY, David V. , WENTZEL, Carl J. , WU, Shuguang , MARKOS, Laszlo , LOTTES, Andrew C. , MCHATTIE, James S. , WILSON, Christopher R. , TWIGG, Richard D. , JORDAN, Pete D. , DAVIS, Sean C.
Abstract: A device to measure the voltage at a test point, also referred to as a test point voltage sensor, comprises a housing formed from a first material and a second material, wherein the first material comprises an insulating material and the second material comprises a conductive or semiconductive material. The housing includes an opening configured to cover a test point of a cable accessory. The device further includes a pressure pad, disposed in the housing, having a conductive mating surface configured to contact a test point of the basic insulation plug or end plug. The device further includes a low side capacitor embedded in the housing and electrically coupled to the conductive mating surface. The device further includes a signal wire electrically coupled to the low side capacitor.
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Patent Agency Ranking
公开(公告)号：WO2014209739A1
公开(公告)日：2014-12-31
申请号：PCT/US2014/043137
申请日：2014-06-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： WENTZEL, Carl J. , SEBESTA, Christopher D. , LOYD, Jaylon D. , MAHONEY, David V. , BENSON, Michael D. , BIYIKLI, Levent , WEICHOLD, Jens , GRAVERMANN, Mark , BOLCATO, Guiliano
IPC: H02G15/08
CPC classification number: H02G15/02 , H01B9/006 , H02G1/14 , H02G15/068
Abstract: A terminal connection device comprises a contiguous body disposed onto an inner conductor. The inner conductor includes a first end mateable with a power cable connector and a second end. The body comprises a multilayer structure having an inner conductive or semiconductive layer disposed over at least a portion of the power cable connector, an insulating layer and an outer conductive or semiconductive layer. The body surrounds the first end of the inner conductor and extending towards the second end of the inner conductor. The body can also include an electrically isolated section of conductive or semiconductive material. The terminal connection device can be a fully integrated structure, having a pre-installed connection interface, or the terminal connection device can be configured as an adapter which can be mounted in the field to a connection interface.
Abstract translation: 终端连接装置包括设置在内导体上的连续体。 内部导体包括可与电力电缆连接器配合的第一端和第二端。 主体包括多层结构，其具有设置在电力电缆连接器的至少一部分上的内部导电或半导体层，绝缘层和外部导电或半导体层。 主体围绕内部导体的第一端并延伸到内部导体的第二端。 主体还可以包括导电或半导体材料的电隔离部分。 终端连接装置可以是完全集成的结构，具有预先安装的连接接口，或者终端连接装置可以被配置为可以在现场安装到连接接口的适配器。
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公开(公告)号：WO2016065574A1
公开(公告)日：2016-05-06
申请号：PCT/CN2014/089897
申请日：2014-10-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY , WEN, Zhiguo
Inventor： WEN, Zhiguo , KIM, Jaewon , JOHNSON, Justin M. , YU, Xuetao , MAHONEY, David V. , BENSON, Michael D. , SEBESTA, Christopher D. , KANG, Myungchan
IPC: G01K7/34
Abstract: Provided is a system for directly sensing, measuring, or monitoring the temperature of an electrical conductor (31) of a power cable (10). A temperature sensitive capacitor (21C) is disposed in direct thermal contact with the electrical conductor (31). The temperature sensitive capacitor (21C) includes a dielectric material that has a dielectric constant variable with the temperature of the electrical conductor (31). The temperature of the electrical conductor (31) can be sensed, measured, or monitored by measuring the capacitance of the temperature sensitive capacitor (21C).
Abstract translation: 提供了一种用于直接感测，测量或监测电力电缆（10）的电导体（31）的温度的系统。 温度敏感电容器（21C）设置成与电导体（31）直接热接触。 温度敏感电容器（21C）包括介电常数随电导体（31）的温度而变化的介电材料。 可以通过测量温度敏感电容器（21C）的电容来感测，测量或监测电导体（31）的温度。
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公开(公告)号：WO2015113012A1
公开(公告)日：2015-07-30
申请号：PCT/US2015/012982
申请日：2015-01-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： TURPIN, Robert H. , BROWNING, Rhesa M. , MAHONEY, David V. , HUANG, Mitchell T. , STANKES, David S. , FOX, Martin H.
CPC classification number: H01B3/002 , D21H13/10 , D21H13/16 , D21H13/40 , D21H17/67 , D21H21/18 , H01B3/28 , H01B3/448 , H01B3/47 , H01F27/2876 , H01F27/327
Abstract: An article comprises an inorganic filler, fully hydrolyzed polyvinyl alcohol fibers, a polymer binder, and high surface area fibers. The article can be formed as an electrically insulating paper for electrical equipment, such as a liquid filled transformer, which can thereby be substantially cellulose free.
Abstract translation: 一种制品包括无机填料，完全水解的聚乙烯醇纤维，聚合物粘合剂和高表面积纤维。 该制品可以形成为电气设备的电绝缘纸，例如液体填充的变压器，其可以基本上不含纤维素。
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9.发明申请SOLAR CELLS AND MODULES INCLUDING CONDUCTIVE TAPES AND METHODS OF MAKING AND USING SAME 审中-公开包括导电胶带的太阳能电池和模块及其制造和使用方法
公开(公告)号：WO2014149714A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/020518
申请日：2014-03-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ROTTO, Nelson T. , BLUEM, Gregory L. , VOTAVA, Mark J. , MAO, Guoping , NESTEGARD, Mark K. , MAHONEY, David V. , STROZ, Thomas A. , SALNIKOV, Dmitriy
IPC: C09J7/02
CPC classification number: H01L31/0201 , C09J7/28 , C09J2201/61 , C09J2203/322 , C09J2203/33 , C09J2400/163 , C09J2433/00 , C09J2463/00 , H01L31/022425 , H01L31/0504 , H01L31/0512 , Y02E10/50
Abstract: The inventors of the present disclosure recognized that elimination or reduction of the silver paste and/or silver busbars on the front and/or rear surfaces of solar cells and solar modules would advantageously lower the total cost of the solar cell and/or solar module. The inventors of the present disclosure recognized that the silver paste on the front and rear surface of solar cells or solar modules can be eliminated or the amount of silver paste reduced by replacing the silver busbars with a solderable tape including a conductive metal foil and a nonconductive adhesive.
Abstract translation: 本公开的发明人认识到，消除或减少太阳能电池和太阳能模块的前表面和/或后表面上的银膏和/或银母线有利地降低太阳能电池和/或太阳能组件的总成本。 本公开的发明人认识到，可以通过用包括导电金属箔和非导电性的可焊带替换银母线来消除太阳能电池或太阳能模块的前表面和后表面上的银糊剂或银膏的量 胶粘剂。
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公开(公告)号：EP3100282A1
公开(公告)日：2016-12-07
申请号：EP15740827.9
申请日：2015-01-27
Applicant: 3M Innovative Properties Company
Inventor： TURPIN, Robert H. , BROWNING, Rhesa M. , MAHONEY, David V. , HUANG, Mitchell T. , STANKES, David S. , FOX, Martin H.
CPC classification number: H01B3/002 , D21H13/10 , D21H13/16 , D21H13/40 , D21H17/67 , D21H21/18 , H01B3/28 , H01B3/448 , H01B3/47 , H01F27/2876 , H01F27/327
Abstract: An article comprises an inorganic filler, fully hydrolyzed polyvinyl alcohol fibers, a polymer binder, and high surface area fibers. The article can be formed as an electrically insulating paper for electrical equipment, such as a liquid filled transformer, which can thereby be substantially cellulose free.
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