公开(公告)号：EP3713046A1

公开(公告)日：2020-09-23

申请号：EP20162791.6

申请日：2020-03-12

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： KINOSHITA, Akihito ,  SAKUMA, Noritsugu ,  SHOJI, Tetsuya ,  YONEKAWA, Kosuke

IPC分类号： H02K1/02 ,  H02K1/17 ,  H02K1/27 ,  H02K15/03 ,  H01F41/00 ,  H01F1/04

摘要： A method of producing a motor core (30) includes preparing soft magnetic plates (11) containing a transition metal element, preparing a modifying member (21) containing an alloy having a melting point lower than a melting point of the soft magnetic plate (11), bringing the modifying member (21) into contact with part of a plate surface of the soft magnetic plate (11), causing the modifying member to diffuse and penetrate into the soft magnetic plate (11) from a contact surface between the soft magnetic plate (11) and the modifying member (21) and forming a hard magnetic phase-containing part (16) in part of the soft magnetic plate (11), and laminating a plurality of soft magnetic plates (11) on each other after the modifying member (21) is brought into contact with part of the plate surface of the soft magnetic plates (11).

公开(公告)号：EP4339867A1

公开(公告)日：2024-03-20

申请号：EP23193197.3

申请日：2023-08-24

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： MATSUMOTO, Masashi ,  NAKA, Masayuki ,  SEKI, Yasunobu ,  AWANO, Hiroki ,  KANEKO, Tsuyoshi ,  YONEKAWA, Kosuke

IPC分类号： G06Q10/30 ,  G06Q30/02

摘要： The awareness of users regarding uses of reused products are raised, and their awareness regarding the environment is thereby increased.
An information processing system includes information acquisition means for acquiring reuse information, the reuse information being information about an operating status of a reused product; storage means for storing association information associating the reused product with information about a terminal of a previous owner of the product before the product is reused as the reused product; and transmission processing means for transmitting, based on the association information stored in the storage means, the reuse information of the reused product acquired by the information acquisition means to a terminal associated with the reused product.

公开(公告)号：EP4462561A1

公开(公告)日：2024-11-13

申请号：EP24164037.4

申请日：2024-03-18

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： SHIMURA, Yosuke ,  OBAYASHI, Yoshiro ,  YAMANAKA, Atsushi ,  CHIHARA, Masashi ,  SUGIE, Kazuki ,  YONEKAWA, Kosuke ,  HIRAO, Yasuhiro

IPC分类号： H01M50/209 ,  H01M50/211 ,  H01M50/507 ,  H01M50/55 ,  H01M50/553

摘要： A power storage cell (10) includes an electrode assembly (100), a cell case (200), and an external terminal (300). The cell case (200) houses the electrode assembly (100). The external terminal (300) is fixed to the cell case (200). The external terminal (300) includes a first terminal portion (310) and a second terminal portion (320). The first terminal portion (310) is arranged above the cell case (200). The second terminal portion (320) extends from the first terminal portion (310) along the side surface of the cell case (200). The second terminal portion (320) is provided with a recess (321). The recess (321) is formed on a surface of the second terminal portion (320) opposite to the other surface thereof that faces the cell case (200).

公开(公告)号：EP4331906A1

公开(公告)日：2024-03-06

申请号：EP23183681.8

申请日：2023-07-05

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： MASUDA, Taizo ,  SEKI, Yasunobu ,  AWANO, Hiroki ,  NAKAMURA, Tomoko ,  KANEKO, Tsuyoshi ,  YONEKAWA, Kosuke

IPC分类号： B60L53/66 ,  B60L8/00

摘要： Primary information relating to generation or use of electrical energy generated by the solar power generation apparatus (23) mounted in the vehicle (5) and secondary information relating to the vehicle (5) mounting the solar power generation apparatus (23) are acquired, and natural energy utilization information tying the acquired secondary information with the acquired primary information is prepared.

公开(公告)号：EP4239553A1

公开(公告)日：2023-09-06

申请号：EP22211113.0

申请日：2022-12-02

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： KOMADA, Atsushi ,  OGASAWARA, Mitsuru ,  ISHII, Masahiko ,  ASANO, Hidetaka ,  ISHII, Tomokazu ,  HETSUGI, Koji ,  YONEKAWA, Kosuke ,  JIKUHARA, Yoshikazu

IPC分类号： G06Q10/30 ,  B60L58/16 ,  G01R31/392 ,  G06Q50/06 ,  H01M10/48

摘要： A management device (2) includes a storage (27) configured to store an amount of CO2 emissions emitted by manufacturing a secondary battery, and a controller (21; 21A) configured to, when the secondary battery is recycled by a business operator who recycles the secondary battery, apportion the amount of CO2 emissions with the business operator according to a degree of deterioration of the secondary battery at a time of being recycled.