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公开(公告)号：US12059967B2
公开(公告)日：2024-08-13
申请号：US16920095
申请日：2020-07-02
Applicant: ABB E-mobility B.V.
Inventor： Gregory A. Cole , William J. Eakins , Stefan J. Raaijmakers
CPC classification number: B60L53/37 , G06T7/73 , G06T7/90 , G06V10/143 , G06V20/00 , G06V20/10 , G06T2207/20024 , G06T2207/30248
Abstract: A plug connection system that autonomously charges an electric vehicle (EV) is provided. The method includes: adjusting configuration settings of an image capturing device; capturing an image using the image capturing device, wherein a portion of the image comprises an optically distinctive object associated with a charging portal of the EV, and wherein the image comprises a plurality of pixels; applying a pixel value threshold associated with a pixel metric to the image to filter the plurality of pixels of the image to a first subset of pixels; determining, based on filtering the plurality of pixels to the first subset of pixels, a location of the optically distinctive object associated with the charging portal of the EV within the image; and providing information to maneuver a robotic arm to a physical position associated with the location of the optically distinctive object within the image.
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42.发明公开公开(公告)号：US20240253499A1
公开(公告)日：2024-08-01
申请号：US18161586
申请日：2023-01-30
Applicant: ABB E-mobility B.V.
Inventor： Gregory Cole , Ali Ugur , Will Eakins , Alex Riley
IPC: B60L53/35 , B60L53/16 , H01R13/627 , H01R13/633 , H01R43/26 , H02J7/00
CPC classification number: B60L53/35 , B60L53/16 , H01R13/627 , H01R13/633 , H01R43/26 , H02J7/0045 , H01R2201/26 , H02J2207/50
Abstract: An electric charging system includes an automatic connection device (ACD) outside a chargeable device. The ACD is electrically coupled to an energy source and includes a plug head electrically and mechanically connectable to the chargeable device and a first mechanism that positions the plug head at an inlet. The head includes a plug head connector with electrically conductive pins and a plug head lock with a first shape. The inlet includes electrically conductive sockets complementary to the electrically conductive pins; a plug head coupler including a shape that is complementary to the first shape and mechanically couples with the plug head via the plug head lock; and a second mechanism that mechanically and electrically couples the pins to the sockets. The second mechanism can produce a force greater than the first mechanism, and the first mechanism moves with greater translational and rotational precision than the second mechanism.
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43.发明公开公开(公告)号：US20230406145A1
公开(公告)日：2023-12-21
申请号：US18332836
申请日：2023-06-12
Applicant: ABB E-mobility B.V.
Inventor： Gertjan Koolen
CPC classification number: B60L53/665 , G07C5/10 , H02J7/00714 , H02J7/0047
Abstract: A method for energy metering of a charging device, in particular an EV charging device, includes metering an energy level by at least one meter unit during a charging session; monitoring a total energy level of the at least one meter unit with a monitoring unit at least in between two consecutive charging sessions and break/interrupt energy transfer when non-intentional energy transfer is detected; and comparing a start total energy level of a new charging session with a stop total energy level of a previous charging session.
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公开(公告)号：US20230253145A1
公开(公告)日：2023-08-10
申请号：US18166554
申请日：2023-02-09
Applicant: ABB E-mobility B.V.
Inventor： Yijie Cen , Bing Huang , ZhiYong Lv
CPC classification number: H01F27/306 , H01F27/2823 , H01F27/324 , H01F27/2876
Abstract: A reactor, comprising: a support; a coil wound on an outer surface of the support and including a plurality of coil segments electrically connected in sequence; and at least one first insulating separator disposed on the outer surface of the support and separating the outer surface of the support into a plurality of regions, in which the plurality of coil segments is respectively arranged.
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公开(公告)号：US20230241991A1
公开(公告)日：2023-08-03
申请号：US18162047
申请日：2023-01-31
Applicant: ABB E-mobility B.V.
Inventor： Lilian Kaufmann , Stefan Raaijmakers , Francisco Garcia-Ferre , Pedram Kheiri , Wiebe Zoon , Ali Ugur
IPC: B60L53/302 , H01R13/66 , H01R13/627 , B60L53/16
CPC classification number: B60L53/302 , H01R13/6683 , H01R13/6271 , B60L53/16 , H01R2201/26
Abstract: A charging plug connector includes a power contact component having a first connecting region for galvanic connection to a corresponding connection region of the connecting device; a second connecting region electrically coupled to a charging cable, wherein the power contact component provides electrical energy from the charging cable to the first connecting region; a charging plug housing covering the power contact component; and a compressed air connector mechanically coupled to the charging plug housing; wherein the charging plug connector guides a compressed air stream provided to the compressed air connector to the power contact component for cooling it.
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Patent Agency Ranking
公开(公告)号：US20220258628A1
公开(公告)日：2022-08-18
申请号：US17734582
申请日：2022-05-02
Applicant: ABB E-mobility B.V.
Inventor： Stefan Raaijmakers
Abstract: An electric vehicle charging arrangement and method includes an electric vehicle supply equipment, EVSE, and an electric vehicle. The EVSE includes a plurality of power stages, each configured for providing electrical energy to charge the electrical vehicle, and each comprising a Y-capacitance, at least one outlet configured for connecting the electrical vehicle to at least one of the power stages for charging the electrical vehicle. At least one switch is configured for connecting two power stages in parallel and/or in series. A control device and/or the electric vehicle is/are configured for switching the at least one switch based on the Y-capacitance and on a vehicle information.
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公开(公告)号：US12296703B2
公开(公告)日：2025-05-13
申请号：US17582611
申请日：2022-01-24
Applicant: ABB E-mobility B.V.
Inventor： Jaroslav Hemrle , Emmanuel Logakis , Matteo Bortolato , Francisco Garcia-Ferre
Abstract: A system and method for a liquid cooled cable arrangement for high-power fast charging of electric vehicles includes a charging connector and a liquid cooled charging cable. The cable comprises several insulated positive and negative conductors for supplying charging current, an inner fluid channel and an outer fluid channel surrounding the inner fluid channel. The positive and negative conductors are arranged within the inner fluid channel. The charging connector includes at least a positive contact electrically connected to the positive conductors by a first connecting element, and a negative contact electrically connected to the negative conductors by a second connecting element. The first and second connecting elements include a thermally conductive and electrically conductive material and are electrically isolated from each other. The first and second connecting elements are thermally connected to the inner and outer fluid channels.
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公开(公告)号：US12263745B2
公开(公告)日：2025-04-01
申请号：US17583343
申请日：2022-01-25
Applicant: ABB E-mobility B.V.
Inventor： Matteo Bortolato , Emmanuel Logakis , Moritz Boehm , Jean-Marc Oppliger
IPC: B60L53/302 , B60L53/16 , B60L53/18 , H01B7/42 , H01B9/00
Abstract: A charging cable includes a ground conductor and extending in a longitudinal direction, at least two heavy-current power wires for conducting positive and negative direct current, each comprising a power conductor and insulation, the heavy-current power wires extending parallel to the ground wire, a liquid tight inner sheath extending in the longitudinal direction and surrounding the heavy-current power wires to define a first hollow area between and around the heavy-current power wires, liquid coolant being provided between the heavy-current power wires along the longitudinal direction, wherein the liquid tight inner sheath comprises a second hollow area extending in the longitudinal direction, arranged adjacent to at least one of the heavy-current power wires and comprising liquid coolant to flow within the second hollow area, and a liquid tight outer sheath extending in the longitudinal direction and surrounding the inner sheath and the ground heavy-current wire.
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公开(公告)号：US12233727B2
公开(公告)日：2025-02-25
申请号：US17697348
申请日：2022-03-17
Applicant: ABB E-mobility B.V.
Inventor： Francisco Garcia-Ferre , Adam Michalik , Artur Zawadzki , Clemens Van-der-Veer
Abstract: A charging connector for a vehicle charging station comprises a latch configured to secure a mechanical connection of the charging connector to a vehicle-side socket, the charging connector further comprising a sensor configured to indicate a secure and correct mechanical connection. The charging connector further comprises a first casing being an external casing, and a second casing, the second casing being a closed inner casing. The second casing encloses a charging connector interface to the vehicle socket, and a charging cable. The sensor is arranged outside the second casing.
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公开(公告)号：US20250018821A1
公开(公告)日：2025-01-16
申请号：US18351175
申请日：2023-07-12
Applicant: ABB E-mobility B.V.
Inventor： Zhenyuan Wang , Alexander McGrath Brissette , Yuzhi Zhang , David Lee Coats , Himani Ravindra Pathak
Abstract: In one aspect, a method of managing a participation of a virtual power plant (VPP) comprising a plurality of electric vehicle supply equipment (EVSE) in an ancillary service market for an electric grid is provided. The method comprises generating a bid for participating in the ancillary service marked over a time period, transmitting the bid to the ancillary service market, receiving a response from the ancillary service market indicating that the bid was accepted, and identifying a request from the ancillary service market for the VPP to provide grid support to the electric grid during the time period. The method further comprises generating, based on the bid and in response to the request, at least one charging profile for one or more of the EVSEs, and providing the at least one charging profile to the one or more of the EVSEs to implement the request for grid support.
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