公开(公告)号：US20240359587A1

公开(公告)日：2024-10-31

申请号：US18681541

申请日：2022-09-22

Applicant: Bayerische Motoren Werke Aktiengesellschaft

Inventor： Christian KARGES ,  Franz SCHWINGHAMMER ,  Lukas WOLF

IPC: B60L53/68 ,  B60L58/13

CPC classification number: B60L53/68 ,  B60L58/13 ,  B60L2250/12 ,  B60L2260/22 ,  B60L2260/58

Abstract: A protective device for a high-voltage battery in an electrified motor vehicle including a charging connection, a terminal, and an electronic control unit. The electronic control unit is connected to an on-board function module configured to locate the motor vehicle and is wirelessly connected to a mobile terminal of a user of the vehicle. The terminal has a function module for locating the user. The electronic control unit is configured to receive data of the mobile terminal, which data represent at least a distance of the user from the motor vehicle when this distance is greater than a predefined limit value.

公开(公告)号：US20240351465A1

公开(公告)日：2024-10-24

申请号：US18636974

申请日：2024-04-16

Applicant: Oshkosh Corporation

Inventor： Eric Linsmeier ,  Jake Klaameyer ,  Chad Smith

IPC: B60L53/63 ,  A62C27/00 ,  B60L53/66 ,  B60L53/68

CPC classification number: B60L53/63 ,  B60L53/665 ,  B60L53/68 ,  A62C27/00

Abstract: A charge management system includes one or more processing circuits. The one or more processing circuits include one or more memory devices coupled to one or more processors. The one or more memory devices are configured to store instructions thereon that, when executed by the one or more processors, cause the one or more processors to receive an indication regarding an electrified fire apparatus being connected to a charging station, determine a charge readiness score for the electrified fire apparatus, and provide a charge management function by transmitting a signal to at least one of the charging station or the electrified fire apparatus to prevent charging from starting, stop charging if already charging, start charging if not already charging, or continue charging if already charging based on the charge readiness score.

公开(公告)号：US20240348077A1

公开(公告)日：2024-10-17

申请号：US18579200

申请日：2022-06-29

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masaaki TAKEGATA ,  Masaaki KURANUKI

IPC: H02J7/00 ,  B60L53/62 ,  B60L53/68

CPC classification number: H02J7/00716 ,  B60L53/62 ,  B60L53/68 ,  H02J7/00034 ,  H02J7/0048 ,  H02J7/005 ,  H02J7/007194 ,  H02J2310/48

Abstract: In an indication detection system, a battery data acquisition unit is configured to acquire battery data including current data, the current data being obtained by periodically measuring a current flowing through a battery pack. A determination unit is configured to, when the current data in a charge period of charging the battery pack by a charger include a section temporarily having a current value of zero and an integrated value of current in the charge period including the section temporarily having the current value of zero is larger than at least one of an integrated value of current in a discharge period immediately before the charge period and an integrated value of current in a discharge period immediately after the charge period, determine that the occurrence of the section having the current value of zero is an indication of the battery pack becoming unusable.

公开(公告)号：US20240332650A1

公开(公告)日：2024-10-03

申请号：US18735344

申请日：2024-06-06

Applicant: Christopher B. Austin

Inventor： Christopher B. Austin

IPC: H01M10/44 ,  B60L53/126 ,  B60L53/14 ,  B60L53/18 ,  B60L53/30 ,  B60L53/38 ,  B60L53/63 ,  B60L53/68 ,  G01R31/371 ,  H02J7/00

CPC classification number: H01M10/44 ,  B60L53/126 ,  B60L53/14 ,  B60L53/18 ,  B60L53/305 ,  B60L53/38 ,  B60L53/63 ,  B60L53/68 ,  G01R31/371 ,  H02J7/0042 ,  H02J7/0047 ,  H02J7/0048 ,  Y02E60/00 ,  Y02T10/70 ,  Y02T10/7072 ,  Y02T90/12 ,  Y02T90/14 ,  Y02T90/16 ,  Y04S10/126

Abstract: A vehicle battery charger and a vehicle battery charging system are described and illustrated, and can include a controller enabling a user to enter a time of day at which the vehicle battery charger or system begins and/or ends charging of the vehicle battery. The vehicle battery charger can be separate from the vehicle, can be at least partially integrated into the vehicle, can include a transmitter and/or a receiver capable of communication with a controller that is remote from the vehicle and vehicle charger, and can be controlled by a user or another party (e.g., a power utility) to control battery charging based upon a time of day, cost of power, or other factors.

公开(公告)号：US20240326636A1

公开(公告)日：2024-10-03

申请号：US18585124

申请日：2024-02-23

Applicant: HONDA MOTOR CO., LTD.

Inventor： Maho Tsujikawa ,  Yosuke Naito ,  Yui Nishio

IPC: B60L53/68 ,  B60L53/66 ,  G06Q30/08 ,  G06Q50/06

CPC classification number: B60L53/68 ,  B60L53/665 ,  G06Q30/08 ,  G06Q50/06

Abstract: Provided is a management device that manages bid to power trading market of electric power which is supplied to power network from a plurality of moving bodies having electrical storage device, the management device including a necessary-number-calculation-part that calculates necessary number of moving bodies required to supply predetermined electrical energy according to time period and the predetermined electrical energy from history of a state of charge of the electrical storage device, a necessary-number-storage that stores necessary number of the moving bodies, an acquisition part that acquires information related to whether the moving bodies can output the electric power to the power network in certain time period, and a bid-power-amount-determining-part that determines bid power amount made to power trading market based on comparison between number of moving bodies that can output the electric power to the power network in the time period and the necessary number of the moving bodies.

公开(公告)号：US20240326627A1

公开(公告)日：2024-10-03

申请号：US18597148

申请日：2024-03-06

Applicant: Shenzhen Southking Technology Co., Ltd

Inventor： Xianxi LIU

IPC: B60L53/62 ,  B60L58/25

CPC classification number: B60L53/62 ,  B60L58/25 ,  B60L53/60 ,  B60L53/68 ,  B60L2240/36 ,  H01M10/44 ,  Y02T10/7072

Abstract: An electric vehicle charging control system, comprising: an acquisition module, to obtain first power data of an output terminal of a power supply station and second power data of a charging terminal of an electric vehicle; a conversion module, configured to conduct power conversion analysis on the first power data and the second power data, and obtain first power conversion data; a judgment module, to judge whether the voltage data is less than a preset target voltage value; a processing module, configured to collect second power conversion data and conduct temperature difference analysis on the output terminal of the power supply station and the charging terminal of the electric vehicle; and a control module, to control charging cycle of the output terminal of the power supply station and the charging terminal of the electric vehicle, and switch the output power supply of the output terminal of the power supply station.

公开(公告)号：US20240308377A1

公开(公告)日：2024-09-19

申请号：US18410107

申请日：2024-01-11

Applicant: TOYOTA JIDOSHA ABUSHIKI KAISHA

Inventor： Naohiro SEO ,  Toshiya HASHIMOTO ,  Masato MAEMURA ,  Ryosuke IKEMURA ,  Shogo TSUGE

IPC: B60L53/62 ,  B60L53/122 ,  B60L53/30 ,  B60L53/36 ,  B60L53/38 ,  B60L53/66 ,  B60L53/68

CPC classification number: B60L53/62 ,  B60L53/122 ,  B60L53/32 ,  B60L53/36 ,  B60L53/38 ,  B60L53/66 ,  B60L53/68

Abstract: The control device for power supply during travel includes a processor, and the processor sets the power supply lane to the power reception lane in the case of power shortage, and sets the power supply lane to the power transmission lane in the case of power surplus, according to the supply and demand balance of the power system, and outputs information to guide surrounding vehicles to the power receiving lane or power transmission lane.

公开(公告)号：US12090886B2

公开(公告)日：2024-09-17

申请号：US17283792

申请日：2019-10-09

Applicant: Vitesco Technologies GmbH

Inventor： Stefan Grubwinkler

IPC: H02J7/00 ,  B60L53/67 ,  B60L53/68 ,  B60L58/12

CPC classification number: B60L58/12 ,  B60L53/67 ,  B60L53/68 ,  H02J7/0048 ,  H02J2310/48

Abstract: A method for predictive charging control for an electrical energy store of a motor vehicle, wherein an energy exchange between the energy store and an electrical energy source is controlled by a charging device. This provides that a future time profile of a non-energy requirement resulting from a respective parking phase of the motor vehicle is predicted and, independently of an availability of a charging power of the energy source, a state of charge of the energy store is kept below a limit value by the charging device if the predicted time profile of the non-energy requirement satisfies a predetermined rest criterion for a predetermined next time interval.

公开(公告)号：US20240305128A1

公开(公告)日：2024-09-12

申请号：US18272642

申请日：2022-01-12

Applicant: Green Cubes Technology, LLC

Inventor： JOCHEN SCHUMANN ,  MOHAMMED ALOBAIDI

IPC: H02J7/34 ,  B60L53/14 ,  B60L53/51 ,  B60L53/53 ,  B60L53/68 ,  B60L55/00 ,  H02J7/35

CPC classification number: H02J7/342 ,  B60L53/14 ,  B60L53/51 ,  B60L53/53 ,  B60L55/00 ,  H02J7/35 ,  B60L53/68 ,  B60L2210/10 ,  B60L2210/30 ,  H02J2207/20

Abstract: Fast chargers have recently become widespread due to their ability to reduce charging times. Because of the high power needed from the grid, these chargers need a very complicated infrastructure with high rated components like connectors, cables, and breakers which are not commonly found. Installing a used battery with the charger helps reduce power drawn from the grid as the battery supports the charger to supply the needed power to the load. Therefore, the user can enjoy fast charging without the need to invest in changing their infrastructure. The batteries can also supply power during peak periods when electricity prices are high, which will reduce the user peak demand, thereby reducing the electricity bill. The charger can also be upgraded with a converter to integrate solar panels into the system, where the solar panel supplies the power to the batteries as well as the grid.

公开(公告)号：US20240294075A1

公开(公告)日：2024-09-05

申请号：US18600135

申请日：2024-03-08

Applicant: CyberSwitchingPatents, LLC

Inventor： Charles H. REYNOLDS ,  Ronald L. SILORIO

IPC: B60L53/14 ,  B60L53/30 ,  B60L53/63 ,  B60L53/68 ,  H02J7/00

CPC classification number: B60L53/14 ,  B60L53/305 ,  B60L53/63 ,  B60L53/68 ,  H02J7/0045 ,  Y02E60/00 ,  Y02T10/70 ,  Y02T10/7072 ,  Y02T90/12 ,  Y02T90/14 ,  Y02T90/16 ,  Y04S10/126

Abstract: A controller includes a processor, memory, and two channels connected to the processor. The first channel and the second channel deliver charging current to charge an electric vehicle. The first channel is operable for delivering a first charging current to a first output connection having a first output head, and the second channel is operable for delivering power to a second controller that is operable for providing a second charging current to a second output connection having a second output head and a third output head.