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公开(公告)号：US20240337340A1
公开(公告)日：2024-10-10
申请号：US17777937
申请日：2021-11-29
发明人： Yujun SHAO
摘要： The multifunctional pipe includes a water pipe connector is arranged at each of the ends of both sides of a water pipe; and an electric pipe sleeve arranged on one side of the water pipe. The electric pipe sleeve is formed by extruding a cable, including extruding an outer surface of the cable. A water pipe jacket is formed by extruding an outer surface of the water pipe are of an integrally formed integral structure. Two ends of both sides of the cable extend out of the ends of the corresponding sides of the electric pipe sleeve. The outermost layer of the water pipe of a device and the electric pipe sleeve are of an integrated structure, which can improve the production efficiency of the water pipe and an electric pipe. The self-temperature-limiting heating tape can also heat a water faucet.
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公开(公告)号：US11976752B2
公开(公告)日：2024-05-07
申请号：US17937546
申请日：2022-10-03
申请人： Titeflex Corporation
发明人： Jordan Strunk
CPC分类号： F16L11/125 , B32B1/00 , F16L11/127 , F16L11/15 , F16L25/0036 , F16L25/01
摘要： One aspect of the invention provides a system including: a length of energy-dissipative tubing; a first sealing device coupled to a first end of the length of energy-dissipative tubing; and a second sealing device coupled to a second end of the length of energy-dissipative tubing. Exposure to one or more selected from the group consisting of: fault currents or lightning strikes at an exposure point along the length of energy-dissipative tubing will produce arcs at the exposure point and at least one of the first end and the second end.
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公开(公告)号：US20230358352A1
公开(公告)日：2023-11-09
申请号：US18245622
申请日：2020-10-05
申请人： Oetiker NY, Inc.
IPC分类号： F16L25/01 , F16L13/16 , F16L37/088
CPC分类号： F16L25/01 , F16L13/163 , F16L37/088 , F16L2201/10
摘要： A cartridge for a fluid connector including a connector body having a bore, and a tube, the cartridge including a first end, a second end, a first through-bore, a first radially outward facing surface, a first radially inward facing surface, and an electrical contact at least partially embedded in the first radially inward facing surface.
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公开(公告)号：US11605986B2
公开(公告)日：2023-03-14
申请号：US16765264
申请日：2018-12-19
摘要： A system and a method for wireless power and data transfer for connectors. The connector system is adapted for coupling two devices and for wirelessly transferring power and/or data from a first device to a second device. At the transmitting end, the system comprises of a power source, a self-resonating sinewave oscillator, a tuning circuit a, and a transmitter coil for processing and transmitting the power and/or data. At the receiving end, the system comprises a receiver coil, a proximity sensor, a signal modulator, a signal de-modulator, a bridge rectifier, a DC-DC regulator for processing and providing the power and/or date to a load.
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公开(公告)号：US20230038932A1
公开(公告)日：2023-02-09
申请号：US17937546
申请日：2022-10-03
申请人： Titeflex Corporation
发明人： Jordan Strunk
摘要： One aspect of the invention provides a system including: a length of energy-dissipative tubing; a first sealing device coupled to a first end of the length of energy-dissipative tubing; and a second sealing device coupled to a second end of the length of energy-dissipative tubing. Exposure to one or more selected from the group consisting of: fault currents or lightning strikes at an exposure point along the length of energy-dissipative tubing will produce arcs at the exposure point and at least one of the first end and the second end.
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公开(公告)号：US20230022292A1
公开(公告)日：2023-01-26
申请号：US17786287
申请日：2020-12-18
申请人： Subsea 7 Limited
IPC分类号： F16L1/20 , F16L17/10 , F16L25/01 , F16L39/00 , F16L59/065 , F16L59/14 , F16L59/16 , F16L9/18
摘要： A transition section (10) disposed between successively-spoolable electrically trace-heated PiP pipelines (12) comprises an inner pipe, an outer pipe and an annulus between the inner and outer pipes. The annulus contains heating cables (26) that extend longitudinally between annuli of the pipelines and longitudinally-spaced seals (44) that, when deactivated, allow fluid communication between the annuli of the pipelines and, when activated, isolate the annuli of the pipelines from each other. Longitudinally-spaced blocking plates (32) close the lumen of the inner pipe and define an inner chamber between them. Longitudinally-spaced openings (40) penetrate a wall of the inner pipe at locations longitudinally inboard of the blocking plates and the seals. The openings effect fluid communication between the annulus and the inner chamber and also define a diversion path for the heating cables that extends from the annulus to the inner chamber and back to the annulus
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公开(公告)号：US11239592B2
公开(公告)日：2022-02-01
申请号：US16489362
申请日：2018-02-27
IPC分类号： H01R13/00 , B60T17/04 , F16L11/22 , F16L25/01 , F16L37/107 , F16L37/413 , H01B7/06 , H01R13/625 , H01R13/64 , B61G5/06 , F16L39/00 , F16L11/127 , H01R9/22 , H01R13/52 , B60R16/00
摘要： The invention relates to a device for connecting feed lines, comprising: first electrical connector elements which can each be connected to a power supply, and first fluid connection elements which can be connected to a working fluid source, all of said elements being grouped together in a fixed manner in a first stationary connector; a power feed line, a working fluid feed line; and a second fluid connection element coupled to a first end of a flexible tube and second electrical connector elements, grouped together in a fixed manner in a first movable connector. According to the invention, at least first end segments of the second electrical connector elements and of the flexible tube are disposed inside an elastically flexible hose that is connected to the first movable connector.
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公开(公告)号：US11054070B1
公开(公告)日：2021-07-06
申请号：US17097326
申请日：2020-11-13
摘要： A part of a gasket that conducts electricity across the otherwise nonconducting gasket. Versions of the insert provide an electrical connection when installed even if the parts sealed by the gasket deflect, and do not deform under compression due to their resilient nature. The gaskets can be used in pipe joints, among other uses, resulting in a pipe joint that conducts electricity between the pipe spigot and the socket of a pipe or fixture even if a deflection event occurs.
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公开(公告)号：US20200373790A1
公开(公告)日：2020-11-26
申请号：US16765264
申请日：2018-12-19
摘要： A system and a method for wireless power and data transfer for connectors. The connector system is adapted for coupling two devices and for wirelessly transferring power and/or data from a first device to a second device. At the transmitting end, the system comprises of a power source, a self-resonating sinewave oscillator, a tuning circuit a, and a transmitter coil for processing and transmitting the power and/or data. At the receiving end, the system comprises a receiver coil, a proximity sensor, a signal modulator, a signal de-modulator, a bridge rectifier, a DC-DC regulator for processing and providing the power and/or date to a load.
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公开(公告)号：US10830380B2
公开(公告)日：2020-11-10
申请号：US16034463
申请日：2018-07-13
摘要： A fluid transfer conduit comprising: an electrically conductive tube of fibre reinforced polymer composite material which has an electrically conductive outer surface and an electrically conductive inner surface; and on at least one axial end of said conduit, a non-electrically-conductive band formed on either the outer surface or the inner surface of the electrically conductive tube. Forming a non-electrically conductive band on the end of the conduit electrically isolates the electrically conductive outer surface of the conduit from the electrically conductive metal socket into which it is to be inserted.
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