公开(公告)号：US20250018811A1

公开(公告)日：2025-01-16

申请号：US18898984

申请日：2024-09-27

Applicant: Lightening Energy

Inventor： Michael L EPSTEIN ,  Eric MATERNIAK

IPC: B60L53/302 ,  B60L50/60 ,  B60L53/16 ,  B60L53/50 ,  B60L53/66 ,  B60L58/10 ,  B60L58/26 ,  H04L9/00 ,  H04L9/32 ,  H05K7/20

Abstract: An electric vehicle recharging station for recharging a battery of an electric vehicle includes a thermal management system including a coolant source of liquid coolant; a power source; an electric vehicle recharger configured for providing the liquid coolant from the coolant source to the battery of the electric vehicle while charging the electric vehicle via the power source; and a data center including a plurality of servers. The thermal management system is configured for providing liquid coolant from the coolant source to the servers.

公开(公告)号：US12191750B2

公开(公告)日：2025-01-07

申请号：US17309904

申请日：2019-12-30

Applicant: HENK B.V.

Inventor： Filip Popovski ,  Marko Naseki ,  Tashko Ritzov ,  Heiko Poerz

IPC: H02K7/18 ,  B60K7/00 ,  H02K11/00 ,  H02K11/01 ,  H02K13/00 ,  B60B27/00 ,  B60L53/50

Abstract: A transport device can be moved over a floor in order to transport at least one object and/or one person by means of at least one rolling device (3). A drive element (4) can be rotated at least indirectly using the rolling device (3). The drive element (4) comprises at least two drive magnets (12). An output element (7) is provided which has at least two output magnets (15). The number of drive magnets (12) differs from the number of output magnets (15). At least one non-magnetic shielding element (5) is provided in order to change the orientation of a magnetic field located between the chive element (4) and the output element (7). The output element (7) can be rotated. At least one stator winding (8) is arranged in which the output element (7) can be rotated about an axis of rotation (11) in order to generate electric current.

公开(公告)号：US20250001903A1

公开(公告)日：2025-01-02

申请号：US18883087

申请日：2024-09-12

Applicant: Textron Innovations Inc.

Inventor： William A. Amante

IPC: B60L58/26 ,  B60L50/60 ,  B60L53/50 ,  B64C1/38 ,  B64D27/24 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6556

Abstract: A nonintegral cold plate is described for providing cooling of battery charging. The nonintegrated cold plate can receive and circulate coolant against a surface of a battery or of a vehicle. After charging the nonintegrated cold plate can be removed to save weight on the vehicle's payload.

公开(公告)号：US20240391347A1

公开(公告)日：2024-11-28

申请号：US18220836

申请日：2023-07-12

Applicant: Shenzhen HB electronic co., ltd

Inventor： Dongyi JIANG ,  Hongqiao QIN

IPC: B60L53/80 ,  B60L53/30 ,  B60L53/50 ,  B60L53/62

Abstract: A mobile power storage and charging device for a new energy vehicle includes a housing, a battery pack received in the housing, and a control circuit electrically connected to the battery pack and configured to obtain status data of the battery pack for performing control adjustments thereof. The control circuit includes a BMS battery protection board, a control panel, a DC-DC conversion module, a DC-AC conversion module, an AC charging control board and a DC charging control board respectively connected to the battery pack; the BMS battery protection board configured to detect a status of the battery pack and perform control adjustments; the DC-DC conversion module configured to convert voltages output from the battery pack into a plurality of voltage values and output to a DC port; the DC-AC conversion module configured to convert a DC output from the battery pack into an AC and output to an AC port.

公开(公告)号：US12145455B2

公开(公告)日：2024-11-19

申请号：US18356581

申请日：2023-07-21

Applicant: IoTecha Corp.

Inventor： Oleg Logvinov ,  Gadi Lenz

IPC: B60L50/60 ,  B60L53/30 ,  B60L53/50 ,  B60L53/62 ,  B60L53/63 ,  B60L53/66 ,  B60L53/67 ,  B60L55/00 ,  H02J3/14 ,  H02J3/32 ,  H02J7/00 ,  H02J13/00

Abstract: Method and apparatus for charging a battery of an electric vehicle (EV) may determine a power charging schedule for charging the EV from a microgrid, based on charging preference information for the EV, and also power consumption information for devices on the microgrid and alternative power resource information indicating availability of electric power for supply to the microgrid from an alternative power resource on the microgrid received via a communication network. A charging instruction signal for charging the EV from the microgrid, according to the power charging schedule, may be transmitted over the communication network.

公开(公告)号：US20240300351A1

公开(公告)日：2024-09-12

申请号：US18281391

申请日：2022-03-11

Applicant: Fuelie Systems, Inc.

Inventor： Thomas R. Stumpf

IPC: B60L53/30 ,  B60L53/50 ,  B60L53/51 ,  B60L53/53

CPC classification number: B60L53/30 ,  B60L53/50 ,  B60L53/51 ,  B60L53/53 ,  B60L2200/28

Abstract: A mobile platform that is equipped to charge an electrical vehicle and supply liquid fuel to an internal combustion engine vehicle. The mobile platform includes a chassis configured to be pulled by a tow vehicle. A battery bank is positioned on the chassis. A renewable energy recharging device and a liquid fuel powered recharging device are each positioned on the chassis to recharge the battery bank. An electrical terminal is operatively connected to the battery bank to deliver electric power from the battery bank to an electric vehicle. A fuel tank is positioned on the chassis to store liquid fuel and a fuel line extends from the fuel tank to deliver the liquid fuel to an internal combustion engine vehicle.

公开(公告)号：US12071037B2

公开(公告)日：2024-08-27

申请号：US17023714

申请日：2020-09-17

Applicant: MURATA MANUFACTURING CO., LTD.

Inventor： Jusuke Shimura

IPC: H02J7/00 ,  B60L50/60 ,  B60L53/50 ,  B60L58/12 ,  B60L58/18 ,  G01R31/00 ,  G01R31/36 ,  H01M10/44 ,  H01M10/48 ,  H02J7/34

CPC classification number: B60L58/12 ,  B60L50/60 ,  B60L53/50 ,  B60L58/18 ,  G01R31/007 ,  G01R31/3648 ,  H01M10/44 ,  H01M10/48 ,  H02J7/0013 ,  H02J7/00712 ,  H02J7/342 ,  H01M2220/20

Abstract: The battery control device includes: a charge/discharge controller configured to charge or discharge the secondary battery during diagnosis; an open circuit voltage curve acquisition device configured to acquire an open circuit voltage by charging or discharging the secondary battery; and an arithmetic processor configured to estimate a potential of the positive electrode and a potential of the negative electrode from an open circuit voltage curve. The battery control device controls the charge cut-off voltage and the discharge cut-off voltage such that an estimated positive potential does not exceed an upper limit and a lower limit of voltage that are preset.

公开(公告)号：US11945502B2

公开(公告)日：2024-04-02

申请号：US17331221

申请日：2021-05-26

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Stuart C. Salter ,  Kenneth Patrick McHugh ,  Peter Phung ,  David Brian Glickman ,  Paul Kenneth Dellock

IPC: B62D15/02 ,  B60K6/28 ,  B60L53/50 ,  G01S19/01

CPC classification number: B62D15/027 ,  B60L53/50 ,  G01S19/01 ,  B60K6/28 ,  B60L2260/20 ,  B60Y2200/91 ,  B60Y2200/92 ,  B60Y2300/91

Abstract: Systems and methods for coordinating steering controls between towing vehicles and towed vehicles provide more cohesive parking experiences during towing events, including bidirectional charging towing events. The towed vehicle may be controlled to provide assistive parking steering maneuvers to assist the towing vehicle when parking during the towing event. The assistive parking steering maneuver may include maneuvering a drive wheel of the towed vehicle either toward or away from a detected curb or detected traffic, for example.

公开(公告)号：US20240100977A1

公开(公告)日：2024-03-28

申请号：US18531391

申请日：2023-12-06

Applicant: Oshkosh Corporation

Inventor： Michael Moore ,  Jon Branson ,  Greg Steffens ,  Jeff Verhagen

IPC: B60L53/18 ,  B60L53/50 ,  B60L53/53 ,  B60L53/54

CPC classification number: B60L53/18 ,  B60L53/50 ,  B60L53/53 ,  B60L53/54

Abstract: An electric vehicle system includes a delivery charger including a mounting assembly and an electrical energy source. The electrical energy source is configured to provide electricity to charge a battery of an electric vehicle. The mounting assembly is configured to facilitate releasably coupling the delivery charger (i) to a first interface of a chassis of the electric vehicle prior to a body assembly of the electric vehicle being installed onto the chassis and (ii) to a second interface of the body assembly when the body assembly is coupled to the chassis.

公开(公告)号：US20240034183A1

公开(公告)日：2024-02-01

申请号：US18062431

申请日：2022-12-06

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Wan Jae Shin ,  Sung Geun Park ,  Jung Woo Lim

IPC: B60L53/66 ,  B60L53/18 ,  B60L53/50 ,  B60L53/68 ,  G06Q30/04

CPC classification number: B60L53/665 ,  B60L53/18 ,  B60L53/50 ,  B60L53/68 ,  G06Q30/04

Abstract: An embodiment power sharing method of a vehicle includes electrically connecting the vehicle to an external charger, determining whether a second vehicle connected to a power output terminal of the vehicle via a cable is an authenticated vehicle, in response to a determination that the second vehicle is an authenticated vehicle, transmitting a request for the second vehicle to a server, receiving a response to the request from the server, charging power to the second vehicle, and communicating information with the server or the second vehicle, the information related to the power charged to the vehicle and the second vehicle.