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公开(公告)号：US20230001808A1
公开(公告)日：2023-01-05
申请号：US17856387
申请日：2022-07-01
Applicant: ABB Schweiz AG
Inventor： Adam Michalik , Renata Porebska , Artur Zawadzki , Marcin Bialas , Wojciech Wysocki , Dariusz Bednarowski
Abstract: An electric vehicle charging plug includes a housing for connecting to an electric vehicle, a main housing, a sensor comprising at least one conductive path embedded in a wall or arranged on the surface of the housing and/or main housing, and a control unit wherein the sensor is configured to detect the crack of the housing and/or the main housing.
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公开(公告)号：US20170301449A1
公开(公告)日：2017-10-19
申请号：US15586201
申请日：2017-05-03
Applicant: ABB Schweiz AG
Inventor： Adam Michalik , Patricia Ricketts , Massimo Carmignoto , Jayram Yadava , Roberto Zannol , Milijenko Hrkac , Allesandro Maltozzi , Claire Pitois , Emmanouil Logakis , Harald Martini , Ilario Scian , Orlando Girlandra , Rudi Velthuis , Spiros Tzavalas
CPC classification number: H01F27/006 , H01F27/008 , H01F27/025 , H01F27/10 , H01F27/12 , H01F27/23 , H01F27/24 , H01F27/28 , H01F27/303 , H01F27/322 , H01F27/323 , H01F30/12 , H01F2027/406
Abstract: An electrical transformer includes a coil pack including windings, and spacers axially spacing turns of the windings from one another and being formed of a thermoplastic material. Sticks couple and position the spacers. The coil pack has high resistivity to creep and permits temperature rise without degradation of transformer insulation, providing for extended service life and unique methods of transformer system upgrade.
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公开(公告)号：US11927398B2
公开(公告)日：2024-03-12
申请号：US17530536
申请日：2021-11-19
Applicant: ABB Schweiz AG
Inventor： Michael Kessler , Oleksandr Sologubenko , Jaroslav Hemrle , Andrzej Rybak , Adam Michalik
CPC classification number: F28D15/0275 , F28D15/04 , H01H1/62 , H01H9/52 , H02B1/56
Abstract: A cooling apparatus for a medium voltage or high voltage switchgear includes an evaporator, a fluid conduit, and a condenser. The evaporator is configured to surround at least part of a current carrying contact. The fluid conduit fluidly connects the evaporator to the condenser. A section of the fluid conduit is formed within the evaporator and is electrically insulating and is configured such that fluid can contact an outer surface of the current carrying contact. The cooling apparatus is configured such that in use a working fluid in the evaporator is heated to a vapour state, and the vapour is transferred by the fluid conduit to the condenser. The vapour in the condenser is condensed to the working fluid. The condensed working fluid is passively returned via the fluid conduit to the evaporator.
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公开(公告)号：US20220074672A1
公开(公告)日：2022-03-10
申请号：US17530536
申请日：2021-11-19
Applicant: ABB Schweiz AG
Inventor： Michael Kessler , Oleksandr Sologubenko , Jaroslav Hemrle , Andrzej Rybak , Adam Michalik
Abstract: A cooling apparatus for a medium voltage or high voltage switchgear includes an evaporator, a fluid conduit, and a condenser. The evaporator is configured to surround at least part of a current carrying contact. The fluid conduit fluidly connects the evaporator to the condenser. A section of the fluid conduit is formed within the evaporator and is electrically insulating and is configured such that fluid can contact an outer surface of the current carrying contact. The cooling apparatus is configured such that in use a working fluid in the evaporator is heated to a vapour state, and the vapour is transferred by the fluid conduit to the condenser. The vapour in the condenser is condensed to the working fluid. The condensed working fluid is passively returned via the fluid conduit to the evaporator.
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Patent Agency Ranking
公开(公告)号：US20250137916A1
公开(公告)日：2025-05-01
申请号：US18924307
申请日：2024-10-23
Applicant: ABB Schweiz AG
Inventor： Stefan Pypec , Grzegorz Piotr Wawrzola , Adam Michalik , Artur Siwek
IPC: G01N17/04
Abstract: An atmospheric corrosion sensor for detecting corrosion of electrical equipment due to corrosive gas comprising at least one atmospheric corrosion sensing structure placed on at least one insulated corrosion sensor substrate, wherein the atmospheric corrosion sensor comprises at least one gas permeable layer placed on the corrosion sensing structure, wherein the gas permeable layer allows for transferring the molecules of corrosive gases present in the atmosphere to the surface of the sensing structure, opposite to the insulated corrosion sensor substrate, causing it to corrode.
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公开(公告)号：US20230052681A1
公开(公告)日：2023-02-16
申请号：US17973984
申请日：2022-10-26
Applicant: ABB Schweiz AG
Inventor： Jaroslav Hemrle , Francisco Garcia-Ferre , Matteo Bortolato , Lilian Kaufmann , Adam Michalik
IPC: B60L53/16 , H01R13/533
Abstract: A charger plug nozzle for plugging into a battery charge socket includes an inner enclosure enclosing at least one heat source, an outer enclosure enclosing the inner enclosure, at least one heat source inside the inner enclosure, and at least one heat conductor. A heat receiving part of the at least one heat conductor is located in an air gap inside the inner enclosure, and a heat dissipating part of the at least one heat conductor is located in an air gap inside the outer enclosure.
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公开(公告)号：US10685773B2
公开(公告)日：2020-06-16
申请号：US14652716
申请日：2013-12-05
Applicant: ABB SCHWEIZ AG
Inventor： Adam Michalik , Patricia Ricketts , Massimo Carmignoto , Jayram Yadava , Roberto Zannol , Miljenko Hrkac , Alessandro Mattozzi , Claire Pitois , Emmanouil Logakis , Harald Martini , Ilario Scian , Orlando Girlanda , Rudi Velthuis , Spiros Tzavalas
IPC: H01F27/10 , H01F27/14 , B29C45/00 , H01F27/24 , H01F27/28 , H01F41/00 , H01B3/47 , H01F27/32 , B29K101/12 , B29K309/00 , B29K105/12 , B29L31/34
Abstract: The present invention relates to an electrical transformer comprising an electrical insulator and a winding of an electrical conductor around a core, said insulator being formed of an essentially non-porous composite material comprising a resin matrix and up to 85% by weight of insulating fibres surrounded by the resin matrix, the composite material having a maximum moisture content of less than 0.5% by weight at 23° C. and 50% relative humidity.
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公开(公告)号：US12291114B2
公开(公告)日：2025-05-06
申请号：US17856387
申请日：2022-07-01
Applicant: ABB Schweiz AG
Inventor： Adam Michalik , Renata Porębska , Artur Zawadzki , Marcin Białas , Wojciech Wysocki , Dariusz Bednarowski
Abstract: An electric vehicle charging plug includes a housing for connecting to an electric vehicle, a main housing, a sensor comprising at least one conductive path embedded in a wall or arranged on the surface of the housing and/or main housing, and a control unit wherein the sensor is configured to detect the crack of the housing and/or the main housing.
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公开(公告)号：US09583237B2
公开(公告)日：2017-02-28
申请号：US15025257
申请日：2014-09-19
Applicant: ABB Schweiz AG
Inventor： Manoj Pradhan , Thorsten Steinmetz , Venkatesulu Bandapalle , Harald Martini , Adam Michalik , Artur Siwek , Bartlomiej Adamczyk , Jonas Ekeberg , Renata Porebska , Roberto Zannol , Santanu Singha
CPC classification number: H01B13/145 , B05D1/265 , B05D1/42 , B05D3/0218 , B05D7/20 , B29C47/0016 , B29C47/003 , H01B13/0016 , H01B13/14 , Y10T29/49117 , Y10T29/49204 , Y10T29/4998
Abstract: A method of manufacturing a polymer-insulated conductor. The method includes the steps of a) providing a conductor having a first cross-sectional shape, b) passing the conductor through a conductor-shaping die to shape the conductor such that the conductor obtains a second cross-sectional shape, wherein frictional heat is developed in the conductor, thereby setting the conductor in a heated state, c) applying molten polymer to the conductor when the conductor is in the heated state to obtain a polymer-coated conductor, and d) shaping the polymer-coated conductor by means of a polymer-shaping die to thereby obtain the polymer-insulated conductor.
Abstract translation: 一种制造聚合物绝缘导体的方法。 该方法包括以下步骤：a）提供具有第一横截面形状的导体，b）使导体穿过导体成形模以使导体成形，使得导体获得第二横截面形状，其中摩擦热为 在导体中开发，从而将导体设置在加热状态，c）当导体处于加热状态时将熔融聚合物施加到导体上，以获得聚合物涂覆的导体，以及d）通过以下方式使聚合物涂覆的导体成形： 聚合物成形模，从而获得聚合物绝缘导体。
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