公开(公告)号：US12128789B2

公开(公告)日：2024-10-29

申请号：US18135513

申请日：2023-04-17

申请人： ARGO AI, LLC

发明人： Joshua S. Smith

IPC分类号： H02J7/00 ,  B60L58/10 ,  H02J7/14

CPC分类号： B60L58/10 ,  B60L2240/547

摘要： Devices, systems, and methods are provided for mitigating vehicle power loss. A vehicle charging system may include a power supply, and a voltage control device associated with receiving first voltage from the power supply, providing the first voltage to a hybrid vehicle or a battery electric vehicle, and blocking a second voltage from the hybrid vehicle or the battery electric vehicle, wherein the vehicle charging system is external to the hybrid vehicle or the battery electric vehicle.

公开(公告)号：US12117825B2

公开(公告)日：2024-10-15

申请号：US18485806

申请日：2023-10-12

申请人： Crown Equipment Corporation

发明人： Jacob J. Thomson ,  Lisa Wong ,  Lucas B. Waltz

IPC分类号： G05D1/00 ,  B60L58/10 ,  G01C21/20 ,  G06Q10/0631 ,  G06Q10/0639 ,  G06Q10/067 ,  G06Q10/08 ,  G07C5/00 ,  G07C5/08

CPC分类号： G05D1/0005 ,  B60L58/10 ,  G05D1/0217 ,  G05D1/0291 ,  G06Q10/06312 ,  G06Q10/06395 ,  G06Q10/067 ,  G06Q10/08 ,  G07C5/0808 ,  G01C21/206 ,  G07C5/008

摘要： A process to schedule an industrial vehicle for maintenance comprises constructing a warehouse model based upon a warehouse configuration to define a dimensionally constrained environment and virtual industrial vehicles operating within the environment. A workflow model defines tasks of the virtual industrial vehicles within the defined environment of the warehouse model. A kinematic model is based upon vehicle specifications for the virtual industrial vehicles, kinematic functions of the virtual industrial vehicles, constraints of the defined environment of the warehouse model, and a cutback curve computed for a parameter of a kinematic function of the virtual industrial vehicle. The kinematic model is applied to the workflow model to evaluate virtual industrial vehicle performance to determine ideal results. Actual use data of the industrial vehicle is collected during the industrial vehicle operation. The industrial vehicle is scheduled for maintenance based on a comparison of the actual use data to the ideal results.

公开(公告)号：US20240329141A1

公开(公告)日：2024-10-03

申请号：US18578040

申请日：2022-08-10

申请人： BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT

发明人： Torsten FRANKE

IPC分类号： G01R31/371 ,  B60L58/10 ,  G01R31/3835 ,  H01M10/48

CPC分类号： G01R31/371 ,  G01R31/3835 ,  H01M10/482 ,  H01M10/486 ,  B60L58/10 ,  H01M2220/20

摘要： A monitoring device for monitoring energy storage device components of an electric energy storage device has a regular arrangement of identically constructed circuit segments, from which at least one sub-arrangement can be separated with the number of circuit segments required for the electric energy storage device. The monitoring device additionally has a flexible circuit carrier with a plurality of identically constructed sections connected via separation points. Each circuit segment has a section, a monitoring unit for monitoring at least one energy storage device component, a contacting unit which is electrically connected to the monitoring unit and can be connected to the at least one energy storage device component, and a communication unit for transmitting an energy storage device component-specific monitoring signal between the monitoring unit and a controller of the electric energy storage device.

公开(公告)号：US20240297495A1

公开(公告)日：2024-09-05

申请号：US18663052

申请日：2024-05-13

申请人： Archer Aviation Inc.

发明人： Alex CLARABUT ,  Likhith MADAMANCHI ,  Alex Ho YANG ,  Ryan Joseph CHERNIAK ,  Kerry MANNING

IPC分类号： H02H5/04 ,  B60L3/00 ,  B60L50/60 ,  B60L58/10 ,  B64C29/00 ,  B64D27/24 ,  H01M10/42 ,  H01M10/48 ,  H01M50/209 ,  H01M50/213 ,  H01M50/229 ,  H01M50/24 ,  H01M50/242 ,  H01M50/291 ,  H01M50/383 ,  H01M50/583 ,  H02J7/00

CPC分类号： H02H5/047 ,  B60L3/0046 ,  B60L50/66 ,  B60L58/10 ,  B64D27/24 ,  H01M10/425 ,  H01M10/48 ,  H01M50/209 ,  H01M50/213 ,  H01M50/229 ,  H01M50/24 ,  H01M50/242 ,  H01M50/291 ,  H01M50/383 ,  H01M50/583 ,  H02J7/0031 ,  H02J7/0047 ,  H02J7/0063 ,  B60L2200/10 ,  B64C29/0008 ,  H01M2010/4271 ,  H01M2220/20

摘要： This disclosure relates generally to an apparatus for organizing battery cells. The apparatus includes a block including: sleeves forming chambers, a first sheet configured to locate the sleeves, and a foam structure surrounding the sleeves. Each chamber is configured to accommodate a battery cell. The block is configured to: organize the battery cells into battery cell groups, separate each battery cell group from its adjacent battery cell groups using a thermally insulating material, and prevent gas from entering into each battery cell group from its adjacent battery cell groups. Each battery cell group includes a plurality of the battery cells, each of the battery cells in the battery cell group is adjacent to at least another of the battery cells in the battery cell group. Each battery cell group is adjacent to at least another battery cell group.

公开(公告)号：US12071086B2

公开(公告)日：2024-08-27

申请号：US17997957

申请日：2021-04-30

申请人： AUDI AG

发明人： Daniel Ruppert

IPC分类号： B60R16/033 ,  B60L58/10 ,  H02J7/00

CPC分类号： B60R16/033 ,  B60L58/10 ,  H02J7/0024 ,  B60L2210/10 ,  H02J2310/48

摘要： The present disclosure relates to an on-board electrical network for a motor vehicle. The motor vehicle comprises a battery cell unit configured as a so-called SmartCell. The on-board electrical network also comprises a controller for operating the battery cell unit. In order to be able to be supplied with electric energy, the controller comprises a supply connection for supplying a supply voltage. The supply voltage is usually supplied by an energy supply device of the on-board electrical network, which is coupled to the controller via a first connection line. In order to allow for a redundant energy supply for the controller, a second connection line is provided in addition to the first connection line, via which a battery cell of the respective battery cell unit is coupled to the supply connection. The supply voltage can thus be supplied either via the first connection line or via the second connection line on the basis of an operating state of the energy supply device.

公开(公告)号：US20240272894A1

公开(公告)日：2024-08-15

申请号：US18563523

申请日：2022-05-10

申请人： Caterpillar lnc.

发明人： Christopher J. GREEN ,  Adam STUBBS

IPC分类号： G06F8/65 ,  B60L58/10

CPC分类号： G06F8/65 ,  B60L58/10

摘要： Remote updating of software on a target module of an electric work vehicle including a rechargeable battery. When a software update for the machine's software is available a determination is made as to whether or not the machine's rechargeable battery is connected to a charging module. If the machine's rechargeable battery is connected to a charging module, the software update is provided on the target module. If the machine's rechargeable battery is not connected to a charging module, the software update is delayed until the rechargeable battery is connected to a charging module. The software update to the target module may be performed via remote flashing.

公开(公告)号：US20240263994A1

公开(公告)日：2024-08-08

申请号：US18344356

申请日：2023-06-29

申请人： VIAVI SOLUTIONS INC.

发明人： Vincent LECOEUCHE

IPC分类号： G01H9/00 ,  B60L58/10 ,  G01L1/24

CPC分类号： G01H9/004 ,  B60L58/10 ,  G01L1/242 ,  B60L50/64

摘要： According to examples, an optical fiber-based sensing membrane may include at least one optical fiber, and a substrate. The at least one optical fiber may be integrated in the substrate. The optical fiber-based sensing membrane may include, based on a specified geometric pattern of the at least one optical fiber, an optical fiber-based sensing membrane layout. The substrate may include a thickness and a material property that are specified to ascertain, via the at least one optical fiber and based on the optical fiber-based sensing membrane layout, a thermal and/or a mechanical property associated with a device, or a radiation level associated with a device environment. The specified geometric pattern of the at least one optical fiber may include a spiral geometric pattern, and each spiral of the spiral geometric pattern includes no direct neighbor.

公开(公告)号：US20240262241A1

公开(公告)日：2024-08-08

申请号：US18164101

申请日：2023-02-03

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Brendan F. DIAMOND ,  Lorne FORSYTHE ,  Keith WESTON ,  Stuart C. SALTER

IPC分类号： B60L58/10 ,  B60L50/60 ,  B60L53/16 ,  B60Q9/00 ,  B60R25/31 ,  B60R25/40 ,  H02J7/00

CPC分类号： B60L58/10 ,  B60L50/60 ,  B60L53/16 ,  B60Q9/00 ,  B60R25/31 ,  B60R25/403 ,  H02J7/0063 ,  H02J7/0068

摘要： A vehicle includes a battery, an electric machine, an electrical port, sensors, and a controller. The battery is configured to store electrical power. The electric machine is configured to receive electrical power from the battery to propel the vehicle. The electrical port is configured to receive an electrical connector of a charging station to initiate a charging operation of the battery. The sensors are configured to monitor an exterior of the vehicle. The controller is programmed to, in response to the sensors detecting an unidentified individual approaching the vehicle, eject the electrical connector from the electrical port or enable full operation of the vehicle.

公开(公告)号：US20240253519A1

公开(公告)日：2024-08-01

申请号：US18104499

申请日：2023-02-01

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Tyler James-Ray KALDOBSKY ,  Jonathan Andrew BUTCHER

IPC分类号： B60L58/10 ,  B60L50/60 ,  B60R16/023 ,  B62D65/10

CPC分类号： B60L58/10 ,  B60L50/60 ,  B60R16/023 ,  B62D65/10

摘要： A vehicle includes a high-voltage (HV) bus and a controller. The controller, during assembly of a control system including a plurality of HV devices to be installed in a predefined order such that one of the HV devices is installed before an other of the HV devices, and responsive to detecting presence of the other of the HV devices and absence of the one of the HV devices, disconnects a traction battery from the HV bus.

公开(公告)号：US20240253468A1

公开(公告)日：2024-08-01

申请号：US18566521

申请日：2022-06-29

申请人： BEIJING CHJ INFORMATION TECHNOLOGY CO., LTD,

发明人： Shaokang Liu

IPC分类号： B60L7/18 ,  B60L58/10

CPC分类号： B60L7/18 ,  B60L58/10 ,  B60L2240/421 ,  B60L2240/423

摘要： An energy recovery control method and apparatus. The energy recovery control method includes: after receiving a braking request from a vehicle, determining an allowable energy recovery power and a target energy recovery power corresponding to a target vehicle, wherein the braking request contains a target braking torque; and in response to determining that the allowable energy recovery power is less than the target energy recovery power, requesting a target motor controller to control a target drive motor to perform energy recovery, according to an allowable thermal power corresponding to the target drive motor, and requesting the target motor controller to control the target drive motor to output the target braking torque, wherein the sum of the allowable thermal power and the allowable energy recovery power is greater than or equal to the target energy recovery power.