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公开(公告)号：US11022498B2
公开(公告)日：2021-06-01
申请号：US16453116
申请日：2019-06-26
Applicant: ABB Schweiz AG
Inventor： Yibo Zhang , Jiansheng Chen , Jian He , Bo Qiao , Chun Li
Abstract: An apparatus for measuring variable in relation to a power cable accessory, including: an RFID tag, including: a sensor configured to generate a signal indicative of the variable in its environment, an antenna, and an RFID IC electrically connected to the sensor and configured to process and modulate the signal generated by the sensor and transmit the modulated signal to an RFID reader via the antenna, wherein: the RFID tag is shaped to be fitted with the power cable accessory with its sensor in thermal contact with an electrical connector of the power cable accessory and with its antenna external to the electrical connector.
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2.发明申请公开(公告)号：US20190316969A1
公开(公告)日：2019-10-17
申请号：US16453116
申请日：2019-06-26
Applicant: ABB Schweiz AG
Inventor： Yibo Zhang , Jiansheng Chen , Jian He , Bo Qiao , Chun Li
Abstract: An apparatus for measuring variable in relation to a power cable accessory, including: an RFID tag, including: a sensor configured to generate a signal indicative of the variable in its environment, an antenna, and an RFID IC electrically connected to the sensor and configured to process and modulate the signal generated by the sensor and transmit the modulated signal to an RFID reader via the antenna, wherein: the RFID tag is shaped to be fitted with the power cable accessory with its sensor in thermal contact with an electrical connector of the power cable accessory and with its antenna external to the electrical connector.
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公开(公告)号：US20190311855A1
公开(公告)日：2019-10-10
申请号：US16448686
申请日：2019-06-21
Applicant: ABB Schweiz AG
Inventor： Lejun Qi , Yang Wang , Nan Li , Yu Guan , Jiansheng Chen
IPC: H01G4/18 , H01G2/14 , H01G4/04 , H01G11/48 , H01G4/22 , H01G9/07 , H01G9/14 , H01G9/035 , C08J5/18
Abstract: A capacitor insulation system is disclosed in the present application. The insulation system includes a dielectric fluid containing a first voltage stabilizing additive of a first concentration. The insulation system further includes a dielectric film containing the first voltage stabilizing additive of a second concentration and impregnated in the dielectric fluid. The first concentration is greater than the second concentration. The insulation system prepared according to the present disclosure can provide an increased and quite stable dielectric strength.
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公开(公告)号：US20190323902A1
公开(公告)日：2019-10-24
申请号：US16502579
申请日：2019-07-03
Applicant: ABB Schweiz AG
Abstract: A thermochromic electrical device is made of thermochromic plastic material and has a visual indicator pre-printed with regular print or ink to allow visible warning of a scalding situation when the thermochromic plastic portion fades from its original color to leave the warning visible. The electric device may be any one of, for example, a cable tie, a cable connector, a terminal connector, a splice connector, and a cable jacket.
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Patent Agency Ranking
公开(公告)号：US11958186B2
公开(公告)日：2024-04-16
申请号：US17014093
申请日：2020-09-08
Applicant: ABB Schweiz AG
Inventor： Zhiqiang Tao , Hao Gu , Shanghua Li , Cuicui Su , Weidong Zhou , Jiansheng Chen , Shaobo Xie
CPC classification number: B25J19/0087 , A61L2/238 , B25J9/0012 , B29C45/0001 , B29C64/106 , B33Y80/00
Abstract: Structural members and methods for manufacturing a plastic-based, bulk, antimicrobial structural member of a robot. Such bulk antimicrobial plastic solution can meet the hygienic requirement and the mechanical performance requirement of a structural member of a robot simultaneously. Meanwhile, it may reduce the overall weight of the robot.
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6.发明申请公开(公告)号：US20190330523A1
公开(公告)日：2019-10-31
申请号：US16503697
申请日：2019-07-05
Applicant: ABB Schweiz AG
IPC: C09K9/02 , C08K5/00 , C08K5/13 , C08K5/524 , C08K3/04 , C08K3/22 , C08L67/02 , C08L27/18 , C08L23/12 , C08L23/06 , C08L23/08 , C08L27/06 , C08L77/00
Abstract: A thermochromic polymer composition including a base polymer material; a temperature sensitive material, which changes a color of the thermochromic polymer composition in response to a temperature change; and a stabilizer, which enhances stability performance of the thermochromic polymer composition. The thermochromic polymer composition which has a good thermochromic performance and good thermal performance and thus could provide a visible indication of the overheat condition. An electrical device is formed from the thermochromic polymer composition. A further embodiment of the process for preparing the thermochromic polymer composition and forming the electrical device.
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公开(公告)号：US20190189310A1
公开(公告)日：2019-06-20
申请号：US16202604
申请日：2018-11-28
Applicant: ABB Schweiz AG
Inventor： Chun Li , Jian He , Deli Gao , Maoshan Niu , Ektor Sotiropoulos , Felix Greuter , Jiansheng Chen , Jens Rocks
Abstract: A surge arrester (100) and a method for manufacturing the surge arrester (100), the surge arrester (100) comprises a preassembled active part (110) extending in a longitudinal direction (Y), and a separately produced flexible housing (120) defining a bore (121) in the longitudinal direction (Y) and having an opening at an end surface (126) of the flexible housing (120), the flexible housing (120) is arranged surrounding the active part (110) via the bore (121) and in contact with the active part (110), the contact causes a deformation of the flexible housing (120) in a circumferential direction (C), and the deformation generates a pressure applied on the active part (110) along a radial direction (R).
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公开(公告)号：US20170250001A1
公开(公告)日：2017-08-31
申请号：US15593868
申请日：2017-05-12
Applicant: ABB Schweiz AG
Inventor： Fumei Wu , Xiaobing Dong , Henrik Hillborg , Jiansheng Chen , Jens Rocks , Minghai Fu , Shuhui Wang , Yinglei Weng
CPC classification number: C08K3/013 , C08L53/02 , H01B3/442 , C08L53/025
Abstract: Embodiments of the present disclosure provide an electrical insulating material and a method for preparing an electrical insulating element. The electrical insulating material contains matrix component, filler component and liquid hydrophobic component; wherein the matrix component comprises saturated styrenic block copolymer. The electrical insulating material based on saturated styrenic block copolymer has good UV resistivity, tracking and erosion resistance, thermal stability, and lower dielectric constant and dielectric loss. It is also easy and cheap for producing.
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9.发明授权公开(公告)号：US11624024B2
公开(公告)日：2023-04-11
申请号：US16503697
申请日：2019-07-05
Applicant: ABB Schweiz AG
IPC: C09K9/02 , C08K3/04 , C08K3/22 , C08K5/00 , C08K5/13 , C08K5/524 , C08L23/06 , C08L23/08 , C08L23/12 , C08L27/06 , C08L27/18 , C08L67/02 , C08L77/00
Abstract: A thermochromic polymer composition including a base polymer material; a temperature sensitive material, which changes a color of the thermochromic polymer composition in response to a temperature change; and a stabilizer, which enhances stability performance of the thermochromic polymer composition. The thermochromic polymer composition which has a good thermochromic performance and good thermal performance and thus could provide a visible indication of the overheat condition. An electrical device is formed from the thermochromic polymer composition. A further embodiment of the process for preparing the thermochromic polymer composition and forming the electrical device.
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