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公开(公告)号：US20240212036A1
公开(公告)日：2024-06-27
申请号：US18545394
申请日：2023-12-19
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yuko TERASAWA , Makoto KAKUCHI , Toshiaki KARASAWA , Takeshi HIGASHI , Yoshihiko ENDO
IPC: G06Q30/0645 , G06Q50/06
CPC classification number: G06Q30/0645 , G06Q50/06
Abstract: A vehicle management method for managing a power storage device included in a vehicle includes: determining a first fee commensurate with a first degree of degradation of the power storage device evaluated in an evaluation period by a first method; determining a second fee commensurate with a second degree of evaluation, when obtaining the second degree of degradation of the power storage device evaluated in the evaluation period by a second method with a higher measurement accuracy than the first method; determining the second fee as a lease fee for a lease period, when the second fee is lower than the first fee; and determining the first fee as a lease fee for the lease period, when the second degree of degradation evaluated in and before the evaluation period is not obtained.
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公开(公告)号：US20240116394A1
公开(公告)日：2024-04-11
申请号：US18480561
申请日：2023-10-04
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yuko TERASAWA , Makoto KAKUCHI , Toshiaki KARASAWA , Takeshi HIGASHI , Yoshihiko ENDO
IPC: B60L53/80 , B60L53/66 , G06Q30/0283 , G06Q50/06
CPC classification number: B60L53/80 , B60L53/665 , G06Q30/0283 , G06Q50/06 , B60L2250/00
Abstract: A server (management apparatus) includes: a communication unit (first acquisition unit) that acquires a request regarding adjustment of electric power supply-and-demand in a power grid; and a processor (controller) that performs, based on the request, control to notify, a user of an electrically powered vehicle, of a replacement cost required for battery replacement at a battery station (battery replacement apparatus). When charging with electric power of the power grid is requested and a battery (first battery) of the electrically powered vehicle has an SOC lower than the SOC of a battery (second battery) having a maximum SOC to be used for charging, among a plurality of batteries (second batteries), the processor performs control to notify the user of the replacement cost lower than a normal replacement cost.
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公开(公告)号：US20240202794A1
公开(公告)日：2024-06-20
申请号：US18538175
申请日：2023-12-13
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Yuko TERASAWA , Makoto Kakuchi , Toshiaki Karasawa , Takeshi Higashi , Yoshihiko Endo
IPC: G06Q30/0601
CPC classification number: G06Q30/0623 , G06Q30/0641
Abstract: A management server performs a process including: in response to receiving a request to display a selection screen, acquiring vehicle body information and displaying a selectable vehicle type; in response to receiving vehicle type selection information, specifying a selected vehicle type, extracting a compatible battery, calculating an estimated range, extracting a performance-unachieved battery, and displaying a selectable battery and the performance-unachieved battery; and, in response to receiving battery selection information, calculating a sales fee and displaying the sales fee.
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公开(公告)号：US20240127327A1
公开(公告)日：2024-04-18
申请号：US18481640
申请日：2023-10-05
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yuko TERASAWA , Makoto KAKUCHI , Toshiaki KARASAWA , Takeshi HIGASHI , Yoshihiko ENDO
IPC: G06Q30/0645 , G06Q40/08 , G06Q50/06
CPC classification number: G06Q30/0645 , G06Q40/08 , G06Q50/06
Abstract: A method of leasing a power storage includes obtaining, for a vehicle including a power storage, a value of the power storage based on a capacity retention rate of the power storage, determining an insurance fee for a user of the vehicle to receive an insurance service relating to replacement of the power storage based on an accident risk of the vehicle, and determining a lease fee of the power storage based on the value of the power storage and the insurance fee.
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公开(公告)号：US20240116477A1
公开(公告)日：2024-04-11
申请号：US18480617
申请日：2023-10-04
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yuko TERASAWA , Makoto KAKUCHI , Toshiaki KARASAWA , Takeshi HIGASHI , Yoshihiko ENDO
Abstract: A server includes a communication unit (first communication unit) (second communication unit) that receives information about a request for adjustment of power supply-and-demand in a power grid. The server includes a processor (controller) that predicts a schedule of replacement of a battery (first battery) at a battery station (battery replacement apparatus). The processor specifies, based on the schedule, a battery (second battery) available for charging or discharging for the request for adjustment, and determines, based on the specified battery, whether or not it is possible to respond to the request for adjustment.
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公开(公告)号：US20250014459A1
公开(公告)日：2025-01-09
申请号：US18664560
申请日：2024-05-15
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yuko TERASAWA , Tomoyoshi UEKI , Masahiro KAGAMI , Yasuhide KURIMOTO , Hiroshi YAMASAKI , Kenji ZAITSU , Yoshihiko ENDO
Abstract: An information management system includes a data management device and a server. The data management device records the management information including the identification information of the power storage device, the identification information of the user using the power storage device, and the hash value of the use history information of the power storage device in the distributed ledger. The server is configured to be able to read management information. The server is configured to be able to acquire the use history information from the data management device. The server is configured to transmit the provision information based on the use history information in response to the transmission request. The provision information based on the use history information is information including at least one of use history information and information generated based on the use history information.
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公开(公告)号：US20240212397A1
公开(公告)日：2024-06-27
申请号：US18526056
申请日：2023-12-01
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yuko TERASAWA , Tomoyoshi UEKI , Masahiro KAGAMI , Yasuhide KURIMOTO , Hiroshi YAMASAKI , Kenji ZAITSU , Yoshihiko ENDO
IPC: G07C5/00
CPC classification number: G07C5/008
Abstract: A vehicle management method includes: determining whether a power storage device provided in a vehicle has been replaced; and determining whether replacement of the power storage device has been performed in an unauthorized manner when a determination that the power storage device has been replaced is made, wherein the determining as to whether the replacement has been performed in an unauthorized manner includes determining whether the replacement has been performed at an authorized site.
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公开(公告)号：US20240208334A1
公开(公告)日：2024-06-27
申请号：US18390810
申请日：2023-12-20
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yuko TERASAWA , Makoto Kakuchi , Toshiaki Karasawa , Takeshi Higashi , Yoshihiko Endo
IPC: B60L3/00 , B60L53/80 , B60L58/16 , G01R31/367 , G01R31/392 , G07C5/08 , H01M10/42
CPC classification number: B60L3/0046 , B60L53/80 , B60L58/16 , G01R31/367 , G01R31/392 , G07C5/0816 , H01M10/425 , H01M2010/4271 , H01M2220/20
Abstract: A battery management system is a system for managing a battery that is mounted on a vehicle capable of traveling with electric power and stores the electric power, and includes: an identification unit that identifies a degree of degradation of the battery before and after an accident of the vehicle; and a processing unit that executes a specific process for the battery in accordance with the degree of degradation identified by the identification unit. An action can be taken in accordance with the degree of degradation of the battery due to an accident such as collision.
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公开(公告)号：US20240170990A1
公开(公告)日：2024-05-23
申请号：US18501093
申请日：2023-11-03
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yasuhide KURIMOTO , Tomoyoshi UEKI , Yuko TERASAWA , Masahiro KAGAMI , Hiroshi YAMASAKI , Kenji ZAITSU , Yoshihiko ENDO
CPC classification number: H02J7/00712 , B60L58/10
Abstract: A management method for a power storage device includes: when energy management by charging or discharging of a power storage device is requested from an aggregator, determining whether or not requested power for charging or discharging exceeds a predetermined value; when the requested power exceeds the predetermined value, if the aggregator having requested is a registered aggregator, performing charging or discharging of the power storage device in accordance with the request; and when the requested power exceeds the predetermined value, if the aggregator having requested is not the registered aggregator, not performing charging or discharging of the power storage device in accordance with the request.
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公开(公告)号：US20240233460A1
公开(公告)日：2024-07-11
申请号：US18532437
申请日：2023-12-07
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yuko TERASAWA , Makoto KAKUCHI , Toshiaki KARASAWA , Takeshi HIGASHI , Yoshihiko ENDO
Abstract: A method of managing a power storage includes determining whether or not a vehicle has been involved in an accident, the vehicle including a body and a power storage mounted on the body, determining whether or not an owner of the power storage is the same as an owner of the body when it is determined that the vehicle has been involved in the accident, and notifying a terminal of the owner of the power storage of occurrence of the accident of the vehicle including the power storage when the owner of the power storage is determined as not being identical to the owner of the body.
