-
公开(公告)号：EP4191626A1
公开(公告)日：2023-06-07
申请号：EP21849352.6
申请日：2021-07-29
发明人： NORIMINE, Shota , OGINO, Hirotaka , GESHI, Shinya , GOTOU, Toshiya , WATANABE, Shoichiro , KUME, Shingo
IPC分类号： H01G11/10 , H01G11/12 , H01G11/78 , H01G11/82 , H01M10/04 , H01M10/0587 , H01M50/105 , H01M50/112 , H01M50/178 , H01M50/211 , H01M50/213
摘要： A power storage device 1 is provided with a plurality of cylindrical electrode bodies and a film outer package 4. The film outer package 4 comprises a plurality of containers 12 and a seal 14. The plurality of containers 12 individually encase the plurality of electrode bodies, and the seal 14 seals the containers 12 and connects the plurality of containers 12 to each other. The film outer package 4 extends in a zig-zag manner with bends or curves between adjacent containers 12.
-
公开(公告)号：EP4379931A1
公开(公告)日：2024-06-05
申请号：EP22849506.5
申请日：2022-07-26
发明人： NORIMINE, Shota , OGINO, Hirotaka , SATO, Kasumi
IPC分类号： H01M50/289 , H01G11/10 , H01G11/18 , H01M10/04 , H01M10/0587 , H01M10/623 , H01M10/625 , H01M10/643 , H01M10/651 , H01M10/653 , H01M10/6554 , H01M10/658 , H01M50/105 , H01M50/107 , H01M50/178 , H01M50/179 , H01M50/184 , H01M50/186 , H01M50/204 , H01M50/211 , H01M50/213
CPC分类号： Y02E60/10 , Y02P70/50 , H01G11/10 , H01M10/04 , H01M10/651 , H01G11/18 , H01M50/184 , H01M10/653 , H01M10/6554 , H01M50/186 , H01M10/658 , H01M50/213 , H01M50/178 , H01M50/211 , H01M50/179 , H01M10/643 , H01M50/271 , H01M50/591 , H01M10/623 , H01M10/625 , H01M50/291 , H01M10/0587 , H01M50/588 , H01M50/204 , H01M50/105 , H01M50/242 , H01M50/289 , H01M50/107 , H01M50/505
摘要： An electric power storage module 100 comprises an electric power storage device 1 and a holder 104 holding the electric power storage device 1. The electric power storage device 1 comprises: a plurality of cylindrical electrodes; a plurality of containers 12 individually containing the plurality of electrodes; and a film exterior 4 having a sealing part 14 sealing each container 12 and interconnecting the plurality of containers 12. The holder 104 is adhered to the sealing part 14.
-
公开(公告)号：EP4191773A1
公开(公告)日：2023-06-07
申请号：EP21850568.3
申请日：2021-07-21
IPC分类号： H01M50/291 , H01G2/02 , H01G4/38 , H01G11/10 , H01M50/202 , H01M50/213 , H01M50/505 , H01M50/55
摘要： At least one cylindrical electricity storage device, and an upper holder for holding an upper end side of the electricity storage device are included. A positive electrode terminal and a negative electrode terminal are disposed on an upper end part of the electricity storage device, and the negative electrode terminal is positioned in the outer side than the positive electrode terminal in a radial direction of the electricity storage device. A negative electrode lead connected to the negative electrode terminal from the outer side in the radial direction is further included. The upper holder includes a restriction part positioned in the inner side than at least a part of the negative electrode lead. A bottom surface of the restriction part protrudes toward the lower part than the surface facing an end part of one side of the electricity storage device in the upper holder.
-
公开(公告)号：EP4191627A1
公开(公告)日：2023-06-07
申请号：EP21851120.2
申请日：2021-07-21
IPC分类号： H01G11/10 , H01G2/02 , H01G4/38 , H01M50/213 , H01M50/531 , H01M50/55 , H01M50/588 , H01M50/591
摘要： A power storage module includes: at least one cylindrical power storage device; and an upper holder that holds an upper end side of the power storage device; in which a positive-electrode terminal and a negative-electrode terminal are disposed at an end part on the upper end part of the power storage device, the negative-electrode terminal is disposed outside the positive-electrode terminal in a radial direction of the power storage device, the power storage module further includes a negative electrode lead connected to the negative-electrode terminal from an outer side in the radial direction, and the upper holder includes a restricting part located inside at least a part of the lead in the radial direction.
-
公开(公告)号：EP4024421A1
公开(公告)日：2022-07-06
申请号：EP20859255.0
申请日：2020-08-28
IPC分类号： H01G11/18 , H01G11/82 , H01M10/613 , H01M10/643 , H01M10/653 , H01M10/6554 , H01M50/20 , H01G2/02 , H01G2/08
摘要： The present invention provides an electricity storage module which is reduced in size and weight, while enhancing the reliability of a holder. An electricity storage module (10) according to the present invention is provided with: a plurality of arranged cylindrical electricity storage devices (50); and an upper holder (20) which holds the upper end parts of the plurality of electricity storage devices (50), while being provided with a plurality of containing parts (20A) that is formed of a thermoplastic resin. The upper holder (20) comprises an upper support member (25) which is formed of a thermosetting resin and supports electricity storage devices (50) adjacent to each other, while being positioned between the adjacent electricity storage devices (50). In comparison to the thermoplastic resin, the thermosetting resin is not susceptible to deformation or melting event if heat is applied thereto.
-
公开(公告)号：EP4459762A1
公开(公告)日：2024-11-06
申请号：EP22915755.7
申请日：2022-12-15
IPC分类号： H01M50/213 , H01G11/12 , H01G11/78 , H01M50/242 , H01M50/271 , H01M50/289 , H01M50/317 , H01M50/325 , H01M50/342 , H01M50/35 , H01M50/367 , H01M50/392
摘要： An electricity storage pack includes: at least one electricity storage block that includes a plurality of cells; and a housing that houses the at least one electricity storage block. The at least one electricity storage block and the housing are fixed to one another by a fixing shaft that extends in a first direction and penetrates a first side face of the housing and the at least one electricity storage block.
-
公开(公告)号：EP4443612A1
公开(公告)日：2024-10-09
申请号：EP22901157.2
申请日：2022-11-22
发明人： OGINO, Hirotaka
IPC分类号： H01M10/6554 , H01M10/04 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/6551 , H01M10/6556 , H01M10/6571 , H01M50/107 , H01M50/152 , H01M50/204 , H01M50/213 , H01M50/342 , H01M50/505 , H01M50/531 , H01M50/545 , H01M50/56
CPC分类号： Y02E60/10 , H01M10/6551 , H01M10/04 , H01M10/6571 , H01M10/6554 , H01M50/152 , H01M10/625 , H01M10/613 , H01M10/615 , H01M10/6556 , H01M50/213 , H01M50/204 , H01M50/545 , H01M50/342 , H01M50/531 , H01M50/107 , H01M50/505 , H01M50/56
摘要： A power storage module includes: a first holder including a first housing part that houses one end side of a power storage device, and an opening part passing through the first housing part; a second holder including a second housing part that houses another end side of the power storage device; a heat exchange member facing an end surface of the first holder; and a heat conductive material that thermally connects the one end side of the power storage device and the heat exchange member, the power storage device including a heat transfer mechanism on the one end side as a heat transfer structure used for the power storage module and a gas exhaust mechanism on the other end side. The heat transfer mechanism includes, on one end side, a protrusion that is insertable into the opening part, and the protrusion is thermally connected to the heat conductive material with being inserted into the opening part.
-
公开(公告)号：EP4224498A1
公开(公告)日：2023-08-09
申请号：EP21875274.9
申请日：2021-09-17
摘要： An electric power storage module includes at least one cylindrical electric power storage device. A positive-electrode terminal and a negative-electrode terminal are disposed at an upper end of the electric power storage device, the negative-electrode terminal is disposed on an outer side with respect to the positive-electrode terminal in a radial direction of the electric power storage device, a negative-electrode lead electrically connected to the negative-electrode terminal from an outer side in the radial direction is further provided, and the negative-electrode lead includes a contact part that is in contact with a side surface of the electric power storage device, and a shoulder that is formed on an inner side in the radial direction with respect to the contact part and includes a joint.
-
公开(公告)号：EP4024423A1
公开(公告)日：2022-07-06
申请号：EP20858651.1
申请日：2020-08-19
摘要： A power storage module includes at least one cylindrical power storage device, and a lower holder that holds a lower end part of the power storage device, wherein at least one concave part is formed on one of a surface of the power storage device facing a holding part and a surface of the holding part facing the power storage device, and at least one convex part fitted in the concave part is formed on the other.
-
公开(公告)号：EP4239761A1
公开(公告)日：2023-09-06
申请号：EP21886039.3
申请日：2021-10-21
发明人： NORIMINE, Shota , OGINO, Hirotaka
IPC分类号： H01M50/105 , H01M50/107 , H01M50/211 , H01M50/213 , H01M50/291 , H01M50/503 , H01M50/505 , H01M50/557 , H01M50/559
摘要： A power storage module includes a first power storage device, a second power storage device, a first holder, a second holder, and a reinforcement member. The first power storage device and the second power storage device are arranged in an orthogonal direction. The first holder includes a first side plate. The second holder includes a second side plate. The reinforcement member includes a first reinforcement part, a second reinforcement part, and a first connection part. The first reinforcement part includes a side plate groove into which the first side plate is fitted. The second reinforcement part includes a side plate groove into which the second side plate is fitted. The first connection part connects the first reinforcement part and the second reinforcement part, and is at least temporarily slidable with respect to at least one of the first reinforcement part and the second reinforcement part.
-
-
-
-
-
-
-
-
-
搜索结果
14 条记录 (耗时 0.015 秒)
