-
91.发明公开公开(公告)号：US20240193064A1
公开(公告)日：2024-06-13
申请号：US18525065
申请日：2023-11-30
Applicant: ABB Schweiz AG
Inventor： Wei Zheng , Zhui Wang , Longbin Huang , Zhen Chen , Changhui You
CPC classification number: G06F11/328 , G02B5/32 , G06T19/006 , G06T19/20 , G06V40/23
Abstract: Methods and devices for monitoring and maintaining a health state of an electrical device. The methods can include obtaining a first operation state of the electrical device; rendering a holographic image of the electrical device and a first health state of the electrical device indicated by the first operation state by using a mixed reality device; detecting an action of a first user by using the mixed reality device; in response to that an operation performed by the first user on the electrical device has been detected, performing the operation on an image model of the electrical device in the holographic image to obtain a second operation state after the electrical device is operated; and updating the first health state to a second health state indicated by the second operation state.
-
公开(公告)号：US12007442B2
公开(公告)日：2024-06-11
申请号：US17875680
申请日：2022-07-28
Applicant: ABB Schweiz AG
Inventor： Aydin Boyaci , Ido Amihai
IPC: G01R31/327
CPC classification number: G01R31/327
Abstract: A circuit breaker monitoring system and method includes a vibration sensor, a processing unit, and an output unit. The vibration sensor is configured to be mounted to a circuit breaker and to acquire a temporal vibration signal over at least a temporal portion of a closing operation of the circuit breaker. The closing operation comprises: initiation of the closing operation; latch release; movement of a moveable contact towards a fixed contact; contact touch of the moveable contact with the fixed contact; stop of movement of the moveable contact. The sensor provides the temporal vibration signal to the processing unit, which determines a plurality of physical switch events and corresponding plurality of time points of the plurality of physical switch events over the closing operation of the circuit breaker.
-
公开(公告)号：US12005469B2
公开(公告)日：2024-06-11
申请号：US17807729
申请日：2022-06-19
Applicant: ABB Schweiz AG
Inventor： Kisumi Iida
IPC: B05C11/00 , B05B15/50 , B05C5/02 , G06T7/00 , H04N13/204
CPC classification number: B05C11/00 , B05C5/02 , G06T7/0004 , G06T2200/04 , G06T2207/10012 , G06T2207/30156 , G06T2207/30164 , H04N13/204
Abstract: According to the present disclosure, there is provided a coating determining device of a coating head that can prevent coating defect caused by clogging in multiple successive coatings. The coating determining device according to the present disclosure can determine a coating state of the coating head, wherein the coating head having a plurality of nozzles for ejecting paint, the plurality of nozzles being configured to eject the paint out of the nozzles so as to coat a workpiece with the ejected paint while moving in a direction, the coating determining device of the coating head being characterized by comprising: an image acquiring unit for acquiring an image of the coated workpiece; and a determination unit for determining, based on the image acquired by the image acquiring unit, whether coating the workpiece is implemented normally.
-
公开(公告)号：US20240178640A1
公开(公告)日：2024-05-30
申请号：US17993927
申请日：2022-11-24
Applicant: ABB Schweiz AG
Inventor： Mateusz Sadowski
IPC: H02B11/133 , H01H9/20 , H02B1/20
CPC classification number: H02B11/133 , H01H9/20 , H02B1/20
Abstract: The present disclosure provides an electrical system and an electrical apparatus including a flexible interlock mechanism. An electrical system to operate an electrical device in an enclosure includes an interlock mechanism, where the interlock mechanism includes an interlock slider for selectively engaging the enclosure with a busway structure; an actuating system on a door of the enclosure, where the actuating system includes a cam assembly that is configured to control the interlock mechanism; and a flexible mechanical interlock assembly that connects the cam assembly to the interlock mechanism, and where the flexible mechanical interlock assembly includes a push pull cable having a first end and a second end, where the first end of the push pull cable is connected to the cam assembly through a first connecting element, and where the second end of the push pull cable is connected to the interlock mechanism through a second connecting element.
-
公开(公告)号：US20240175494A1
公开(公告)日：2024-05-30
申请号：US17759278
申请日：2020-05-03
Applicant: ABB Schweiz AG
Inventor： Linjian Liang , Xiaodong Cao , Kaiwei Chen , Jiajie Sha , Yun Ha
IPC: F16J15/3284 , B25J19/00
CPC classification number: F16J15/3284 , B25J19/0075
Abstract: A sealing assembly which has a housing adapted to be arranged on and cover an end of a first component of a robot. The sealing assembly includes a circumferential coupling section; a flange adapted to be arranged on and cover an end of a second component of the robot that is coaxially rotatable relative to the first component; and an elastic sealing ring. The elastic sealing ring includes a coupling portion coupled to the circumferential coupling section; and a sealing portion arranged between the housing and the flange with an interference fit.
-
Patent Agency Ranking
公开(公告)号：USD1028914S1
公开(公告)日：2024-05-28
申请号：US29777086
申请日：2021-04-02
Applicant: ABB Schweiz AG
Designer： Christopher Alan Belcastro , Gilbert Taylor Miller
Abstract: FIG. 1 is a front side perspective view of a dual cabinet high density power distribution unit;
FIG. 2 is a front side elevation view thereof;
FIG. 3 is a rear side elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom side plan view thereof.
The broken lines shown in the figures are for the purpose of illustrating portions of the dual cabinet high density power distribution unit that form no part of the claimed design.-
公开(公告)号：US20240171048A1
公开(公告)日：2024-05-23
申请号：US18058340
申请日：2022-11-23
Applicant: ABB Schweiz AG
Inventor： Elio Perigo , Stefan Rakuff , Rajib Mikail , Graham Medlin , Christopher Scott
CPC classification number: H02K11/40 , H01R39/381 , H01R39/385 , H01R39/39 , H02K5/148
Abstract: A device may include a first end, a second end, and a coupler configured to extend through an aperture from a first side to a second side of a motor cover. The coupler includes a head portion, a conduit portion extending from the head portion towards the second end, and a first bore axially extending through the coupler. The device may include a brush holder extending through the first bore. The brush holder includes a cylindrical body, a socket at the first end, and a receptacle at the second end. The device may include a first lock nut including a first threaded bore axially extending through the nut. The device may be configured to enable a grounding brush to contact a motor shaft to provide a current discharge path to ground to reduce an erosion of the motor components including the motor shaft and rolling bearing elements.
-
98.发明公开公开(公告)号：US20240160754A1
公开(公告)日：2024-05-16
申请号：US18529923
申请日：2023-12-05
Applicant: ABB Schweiz AG
Inventor： Thomas Locher , Manuel Oriol , Georgia Giannopoulou , Maelle Kabir-Querrec , Michael Wahler , Andrei Dan , Ognjen Vukovic , Der-Yeuan Yu
CPC classification number: G06F21/604 , G06F21/6245
Abstract: Techniques for configuring data protection settings for data of an industrial system or an electric power system are provided. The industrial system or the electric power system includes at least one gateway via which the data are transmitted to a computing resource for processing and/or storing. One or several privacy-preserving techniques to be applied to the data are automatically determined. The one or several privacy-preserving techniques being determined based on data privacy requirements for the data and processing operations to be performed on the data by the computing resource. The determined one or several privacy-preserving techniques are automatically applied.
-
公开(公告)号：US11979094B2
公开(公告)日：2024-05-07
申请号：US17789899
申请日：2020-12-16
Applicant: ABB Schweiz AG
Inventor： Ralph Mario Burkart , Ioannis Tsoumas , Frederick Kieferndorf , Tobias Geyer
CPC classification number: H02M7/49 , H02M1/0022 , H02M1/0067 , H02M1/12 , H02M1/15 , H02M7/487
Abstract: In one embodiment, a method of operating a power electronic converter device for an electrical power converter system is provided. The power electronic converter device includes a converter circuit, a first converter, and a second converter. The first converter and the second converter are switch with a switching pattern such that the first converter and the second converter generate voltages with stepwise voltages changes and an output voltage of the power electronic converter device results from a superposition of the voltages of the first converter and the second converter. The switching pattern includes switching instants for the second converter such that the voltage of the second converter leaves the fundamental voltage component of the voltage of the first converter unchanged, such that the second converter does not generate a fundamental component of the output voltage.
-
公开(公告)号：US11979056B2
公开(公告)日：2024-05-07
申请号：US17588874
申请日：2022-01-31
Applicant: ABB Schweiz AG
Inventor： Nicola Notari , Gianluca Butti , Mattia Stacchi
Abstract: A power supply system comprises an AC input, an AC output, and a DC input; a DC intermediate circuit; a first converter connected, via a first bistable switching circuit, between the AC input and the DC intermediate circuit; a second converter connected, via a second bistable switching circuit, between the DC intermediate circuit and the AC output; a third converter connected, via a third bistable switching circuit, between the DC input and the DC intermediate circuit; a bypass circuit connected, via a bypass bistable switching circuit, between the AC input and the AC output and configured to provide a bypassing path from the AC input to the AC output; and a control unit.
-
-
-
-
-
-
-
-
-
Search Results
3937
records
(took 0.248 seconds)
