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公开(公告)号：US20220143932A1
公开(公告)日：2022-05-12
申请号：US17094413
申请日：2020-11-10
Applicant: ABB Schweiz AG
Inventor： Jonah Kadoko , Daniel Armstrong , Matthew Hetrich , Sheng Zhong , Goran Mandic
Abstract: A feedback control system for use with ultrasonic welding. A weld energy set point and/or a reference power curve are used by a controller to provide a power supply voltage set point and a power supply frequency set point for the power that is to be drawn by an ultrasonic weld generator. Information regarding the actual voltage and/or frequency of the drawn electrical power, and/or the frequency and magnitude of an ultrasonic wave transmitted from the generator to an applicator tool used to weld an object can be utilized by an estimator to estimate the weld energy dissipated at the weld site and/or generate a power curve for the welding operation. Using information from the estimator, the controller can determine adjustments for variables for the current and/or future welding operations. Further, welding may not commence until a clamping force exerted on the object satisfies a clamping force set point.
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公开(公告)号：US10855151B2
公开(公告)日：2020-12-01
申请号：US15848649
申请日：2017-12-20
Applicant: ABB Schweiz AG
Inventor： Elio Alberto Perigo , Cherif Ghoul , Darren Tremelling , Sheng Zhong , Colin Tschida , Giulio Secondo
IPC: H02K15/02 , H02K15/03 , H02K1/27 , H02K15/16 , H02K7/04 , B29C43/00 , B29C45/00 , H02K1/32 , H02K15/12 , H02K9/06
Abstract: A method of balancing a rotor and/or fixing rotor components includes arranging a plurality of generally like laminations side by side in a stack to form at least a part of a rotor. The rotor has a rotational center axis and each of the laminations having a plurality of apertures that cooperate to form passages that extend axially along a length of the stack. In accordance with an aspect of the method, a polymer based fixation material is filled in the passages in a manner to fix the laminations together in the stack. With the fixation material, a sprue is formed, projecting from an axial face of the stack. In accordance with another aspect of the method, a weight of the sprue is adjusted to rotationally balance the rotor about the rotor center axis.
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公开(公告)号：US20190207490A1
公开(公告)日：2019-07-04
申请号：US15859439
申请日：2017-12-30
Applicant: ABB Schweiz AG
Inventor： Cherif Ghoul , Darren Tremelling , Sheng Zhong , Parag Upadhyay
IPC: H02K15/03
CPC classification number: H02K15/03
Abstract: A method for manufacturing for an electrical machine includes: stacking a plurality of rotor laminations to form an axial rotor segment, the rotor segment formed of at least two laminations, each lamination having a plurality of openings therein, the openings forming a plurality of rotor poles in the rotor segment, each pole having a plurality of passages formed from the openings; rotating the rotor segment to place a first pole of the plurality of poles in an alignment position; injecting into the passages of the first pole a polymer bonded permanent magnet (PBM) material in molten form, wherein the (PBM) material includes magnetic particles suspended within a polymeric matrix; subjecting the first pole to a desired magnetic field to align the magnetic particles into a desired orientation prior to solidification of the (PBM) material; and solidifying the (PBM) material to form permanent magnets within the passages of the first pole.
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公开(公告)号：US20190190358A1
公开(公告)日：2019-06-20
申请号：US15848649
申请日：2017-12-20
Applicant: ABB Schweiz AG
Inventor： Elio Alberto Perigo , Cherif Ghoul , Darren Tremelling , Sheng Zhong , Colin Tschida , Giulio Secondo
CPC classification number: H02K15/03 , B29C43/00 , B29C45/00 , H02K1/27 , H02K1/32 , H02K7/04 , H02K9/06 , H02K15/024 , H02K15/12 , H02K15/165
Abstract: A method of balancing a rotor and/or fixing rotor components includes arranging a plurality of generally like laminations side by side in a stack to form at least a part of a rotor. The rotor has a rotational center axis and each of the laminations having a plurality of apertures that cooperate to form passages that extend axially along a length of the stack. In accordance with an aspect of the method, a polymer based fixation material is filled in the passages in a manner to fix the laminations together in the stack. With the fixation material, a sprue is formed, projecting from an axial face of the stack. In accordance with another aspect of the method, a weight of the sprue is adjusted to rotationally balance the rotor about the rotor center axis.
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公开(公告)号：US20250125569A1
公开(公告)日：2025-04-17
申请号：US18486732
申请日：2023-10-13
Applicant: ABB Schweiz AG
Inventor： Sheng Zhong , Darren Dale Tremelling , Marius Rutkevicius
Abstract: An electrical busway system including one or more busbar assemblies and one or more connector assemblies. Each busbar assembly includes a plurality of busbars. Each connector assembly includes a plurality of connector subassemblies fitted together within a clamp assembly. Each connector subassembly includes a conducting portion, an insulating portion surrounding an exterior of the conducting portion, and a channel proximate an interior of the conducting portion, the channel being configured to receive one of the plurality of busbars.
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Patent Agency Ranking
公开(公告)号：US11966254B2
公开(公告)日：2024-04-23
申请号：US17508929
申请日：2021-10-22
Applicant: ABB Schweiz AG
Inventor： Matthew Hetrich , Jonah Kadoko , Sheng Zhong , Daniel Pierce Armstrong
IPC: G06F1/16 , B65B13/02 , B65B13/04 , B65B13/18 , B65B13/32 , B65B27/06 , B65B57/02 , B65B57/18 , G05B15/02 , G06F3/0482 , G06F15/02
CPC classification number: G06F1/1607 , B65B13/025 , B65B13/18 , B65B13/327 , B65B27/06 , B65B57/02 , B65B57/18 , G05B15/02
Abstract: A system includes a tool for installing a cable material around a set of elongate members. The tool includes a housing; a cartridge detachably connected to the housing; and a jaw detachably connected to the housing. The cartridge has a length of cable material. The jaw is configured to extend around the set of elongate members to install the length of cable around the set of elongate members. A welding horn is detachably connected to the housing. At least one processor is configured to read a programmable chip. The programmable chip stores a set of parameters for at least one of the cartridge, the jaw, or the welding horn.
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公开(公告)号：US11955843B2
公开(公告)日：2024-04-09
申请号：US17559990
申请日：2021-12-22
Applicant: ABB Schweiz AG
Inventor： Darren Tremelling , Elio Perigo , Sheng Zhong , Lorenzo Mazza , Matthew Hoffman
CPC classification number: H02K1/246 , H02K1/276 , H02K19/103
Abstract: The present disclosure relates to a motor. The motor can include a stator defining an interior space, a rotor disposed in the interior space of the stator. The rotor can include a body defining a structure and a plurality of magnets disposed in the plurality of cavities. In some embodiments, the structure defines a plurality of cavities in the body of the rotor, the plurality of cavities includes at least a first cavity and a second cavity, the first cavity is spaced radially outward from the second cavity, and a thickness of the first cavity is larger than a thickness of the second cavity. In some embodiments, at least some of the cavities of the plurality of cavities have a magnet from the plurality of magnets disposed therein.
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公开(公告)号：US20230356477A1
公开(公告)日：2023-11-09
申请号：US18353630
申请日：2023-07-17
Applicant: ABB Schweiz AG
Inventor： Jonah Kadoko , Daniel Armstrong , Matthew Hetrich , Sheng Zhong , Goran Mandic
CPC classification number: B29C66/92611 , B29C65/08 , B29C66/8324 , B29C66/92211 , B29C66/9512
Abstract: A feedback control system for use with ultrasonic welding. A weld energy set point and/or a reference power curve are used by a controller to provide a power supply voltage set point and a power supply frequency set point for the power that is to be drawn by an ultrasonic weld generator. Information regarding the actual voltage and/or frequency of the drawn electrical power, and/or the frequency and magnitude of an ultrasonic wave transmitted from the generator to an applicator tool used to weld an object can be utilized by an estimator to estimate the weld energy dissipated at the weld site and/or generate a power curve for the welding operation. Using information from the estimator, the controller can determine adjustments for variables for the current and/or future welding operations. Further, welding may not commence until a clamping force exerted on the object satisfies a clamping force set point.
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公开(公告)号：US11760037B2
公开(公告)日：2023-09-19
申请号：US17094413
申请日：2020-11-10
Applicant: ABB Schweiz AG
Inventor： Jonah Kadoko , Daniel Armstrong , Matthew Hetrich , Sheng Zhong , Goran Mandic
CPC classification number: B29C66/92611 , B29C65/08 , B29C66/8324 , B29C66/92211 , B29C66/9512
Abstract: A feedback control system for use with ultrasonic welding. A weld energy set point and/or a reference power curve are used by a controller to provide a power supply voltage set point and a power supply frequency set point for the power that is to be drawn by an ultrasonic weld generator. Information regarding the actual voltage and/or frequency of the drawn electrical power, and/or the frequency and magnitude of an ultrasonic wave transmitted from the generator to an applicator tool used to weld an object can be utilized by an estimator to estimate the weld energy dissipated at the weld site and/or generate a power curve for the welding operation. Using information from the estimator, the controller can determine adjustments for variables for the current and/or future welding operations. Further, welding may not commence until a clamping force exerted on the object satisfies a clamping force set point.
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公开(公告)号：US11670924B2
公开(公告)日：2023-06-06
申请号：US17508919
申请日：2021-10-22
Applicant: ABB Schweiz AG
Inventor： Darren Tremelling , Sheng Zhong , Elio Perigo , Daniel Pierce Armstrong , Marius Rutkeviĉius
CPC classification number: H02G3/06 , H02G3/0462
Abstract: A push-lock coupler includes an annular metal insert with a coaxial profile complementary to a conduit; a cylindrical polymeric housing molded over the annular metal insert and having a first and second end and an inner surface; and wherein the first and second end are capable of deforming to the coaxial profile of the conduit inserted into either the first or second end, and the inner surface of the cylindrical polymeric housing has at least one groove disposed between the annular metal insert and the first end.
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