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1249 条记录 (耗时 0.018 秒)

    Superconducting power cable
    2.
    发明授权
    Superconducting power cable 有权

    公开(公告)号：US12051524B2

    公开(公告)日：2024-07-30

    申请号：US17654442

    申请日：2022-03-11

    申请人： NKT Cables Group A/S

    发明人： Dag Willén ,  Carsten Thidemann ,  Martin Pitzer

    IPC分类号： H01B12/06

    CPC分类号： H01B12/06

    摘要： A superconducting power cable having: a former including: an axially stretchable core, and a plurality of elongated outer elements wound helically around the core, wherein the core includes a first material and the elongated outer elements include a second material thermally contracting less than the first material at the operating temperature of the superconducting power cable; and a superconducting conductor layer arranged around the former.

    Draining arrangement of a propulsion unit
    3.
    发明授权
    Draining arrangement of a propulsion unit 有权

    公开(公告)号：US12043362B2

    公开(公告)日：2024-07-23

    申请号：US18064433

    申请日：2022-12-12

    申请人： ABB Oy

    发明人： Jukka Laine ,  Sven Willgren ,  Toni Niska

    IPC分类号： B63H21/38 ,  B63B13/00 ,  B63H5/07 ,  B63H5/125 ,  B63H20/00 ,  G05D16/20

    CPC分类号： B63H21/38 ,  B63B13/00 ,  B63H2005/075 ,  B63H5/125 ,  B63H2005/1254 ,  B63H20/001 ,  G05D16/2013

    摘要： A draining arrangement of a propulsion unit of a marine vessel. The propulsion unit includes a shell structure. The shell structure limiting at least one bottom section configured to receive liquids. The draining arrangement including a pneumatically operated drainage arrangement including an intermediate tank within the shell structure, a pressurizing arrangement functionally connected to the intermediate tank and configured to selectively provide a vacuum in the intermediate tank or an excess pressure in the intermediate tank, a first liquid line that is provided between the intermediate tank and said at least one bottom section, and a second liquid to line that is provided between the intermediate tank and a collector arrangement within the hull of the marine vessel.

    Fixed apparatus and equipment for laboratories
    5.
    外观设计
    Fixed apparatus and equipment for laboratories 有权

    公开(公告)号：USD1035036S1

    公开(公告)日：2024-07-09

    申请号：US29867117

    申请日：2022-10-11

    申请人： NETZSCH-Gerätebau GmbH

    设计人： Oliver Saiz ,  Mareike Roth

    摘要： FIG. 1 is a front isometric view of a fixed apparatus and equipment for laboratories in accordance with the new design;
    FIG. 2 is a front elevational view thereof;
    FIG. 3 is a rear elevational view thereof;
    FIG. 4 is a left side elevational view thereof;
    FIG. 5 is a right side elevational view thereof;
    FIG. 6 is a top plan view thereof; and,
    FIG. 7 is a bottom plan view thereof.
    The broken lines in the drawings illustrate portions of the fixed apparatus and equipment that form no part of the claimed design.

    Access control within a modular automation system
    6.
    发明授权
    Access control within a modular automation system 有权

    公开(公告)号：US12019418B2

    公开(公告)日：2024-06-25

    申请号：US17231682

    申请日：2021-04-15

    申请人： ABB Schweiz AG

    发明人： Björn Leander

    IPC分类号： G05B19/042 ,  G05B19/048

    CPC分类号： G05B19/0421 ,  G05B19/0426 ,  G05B19/048 ,  G05B2219/13108 ,  G05B2219/2222 ,  G05B2219/2642

    摘要： A method for managing access control within a modular automation system including at least two automation modules. Each automation module is associated with an operation or a set of operations for carrying out a specific task. The method includes: receiving a schema of a common process including at least the order of processing steps of the modular automation system, wherein each processing step includes one or more of the specific tasks of the automation modules; generating privilege associations for each processing step with one or more automation modules, based on the schema; and generating an access control policy for the automation modules based on the privilege associations.

    Buck-assisted split-source inverter
    7.
    发明授权
    Buck-assisted split-source inverter 有权

    公开(公告)号：US11962244B2

    公开(公告)日：2024-04-16

    申请号：US18048804

    申请日：2022-10-21

    申请人： ABB Schweiz AG

    发明人： Ahmed Abdelhakim ,  Cicero Postiglione ,  Arber Haxhiu

    IPC分类号： H02M3/158 ,  H02M1/00 ,  H02M7/5387

    CPC分类号： H02M3/1582 ,  H02M1/0058 ,  H02M7/5387

    摘要： A buck-assisted split-source inverter including a DC link having two voltage rails, at least two pairs of series connected switches, a first connection point and a second connection point for receiving voltage terminals of a fuel cell, one of the two voltage rails forming the first connection point, a switch component and an inductor connected in series having a first end formed of a terminal of the switch component and a second end formed of a terminal of the inductor, the first end forming the second connection point for receiving a voltage terminal of a fuel cell. The inverter further including at least two first diodes, a second diode having first and second terminals, wherein the switch component is adapted to be controlled conductive when any one of the lower switches connected to voltage rail forming the first connection point is controlled conductive.

    Communication barrier arrangement and method for its operation
    8.
    发明授权
    Communication barrier arrangement and method for its operation 有权

    公开(公告)号：US11943009B2

    公开(公告)日：2024-03-26

    申请号：US17810381

    申请日：2022-07-01

    申请人： ABB Schweiz AG

    发明人： Ulf Hansson ,  Thomas Keul ,  Johan Wennerberg

    IPC分类号： H04B5/00

    CPC分类号： H04B5/005

    摘要： A communication barrier arrangement includes a first driver having a first interface for receiving signals from a first device destined for a second device, an isolation barrier including a first transformer for signal transfer and having a primary winding connected to the first driver and a secondary winding, a second driver connected to the secondary winding and having a first connection terminal for output of the signals towards the second device, a first signal conditioner having a second connection terminal for receiving the signals from the second driver and a second interface for delivering them to the second device and a protection circuit including a resistor in parallel with a first capacitor, the protection circuit being connected between the first and second connection terminals.

    MicroRefinery system and process for recycling of electronic waste and other mixed material streams
    10.
    发明授权
    MicroRefinery system and process for recycling of electronic waste and other mixed material streams 有权

    公开(公告)号：US11925938B1

    公开(公告)日：2024-03-12

    申请号：US17209902

    申请日：2021-03-23

    申请人： Determinant Materials, Inc.

    发明人： Nikhil Gupta

    IPC分类号： B02C19/00 ,  B02C19/18 ,  B02C23/14 ,  B02C23/16 ,  B02C23/20

    CPC分类号： B02C23/14 ,  B02C19/0056 ,  B02C19/186 ,  B02C23/16 ,  B02C23/20 ,  B02C2023/165

    摘要： A system for refining waste and other mixed material streams including a receptacle for receiving an input stream and a drill separating material from the input stream and outputting a processed stream. An incinerator incinerating the processed stream and outputting an incinerated stream. A mill grinding the incinerated stream and outputting a milled stream. A screen having screen holes filtering the milled stream and outputting a screened stream having particle sizes smaller than the screen holes. A mesh having holes smaller than the screen holes filtering the screened stream and outputting a meshed stream. A magnetic device removing magnetic particles from the meshed stream outputting a non-magnetic stream. A density separator receiving the non-magnetic stream and outputting a first output, a second output having a greater density than the first output, and a third output having a greater density than the second output.