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公开(公告)号：US20240272008A1
公开(公告)日：2024-08-15
申请号：US18559362
申请日：2022-02-11
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD.
IPC分类号： G01K1/14 , F16F1/12 , G01K1/08 , H01M10/48 , H01M50/209 , H01M50/271 , H01M50/507
CPC分类号： G01K1/14 , F16F1/12 , G01K1/08 , H01M10/482 , H01M10/486 , H01M50/209 , H01M50/271 , H01M50/507
摘要： A sensor unit includes: a conductive path structure; a sensor element; a lower housing including a sensor element accommodation part; a coil spring; and an upper housing. The lower housing includes a support portion, and the upper housing includes a positioning protrusion that protrudes in the shape of a tapered tube toward the lower housing, and is inserted into another end of the coil spring in the axial direction. The lower housing is displaceable toward the positioning protrusion, the coil spring includes an engagement projection that projects to the inner circumferential side thereof so as to be deflectable and deformable. The positioning protrusion has a receiving recess, and the engagement projection is received and locked in the receiving recess, so that the coil spring is held by the upper housing.
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公开(公告)号：US20220272839A1
公开(公告)日：2022-08-25
申请号：US17624630
申请日：2020-07-09
申请人： SUMITOMO ELECTRIC PRINTED CIRCUITS, INC. , SUMITOMO ELECTRIC INDUSTRIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , AUTONETWORKS TECHNOLOGIES, LTD.
IPC分类号： H05K1/11 , H05K1/02 , H05K3/40 , H01M50/519
摘要： A flexible printed wiring board according to an aspect includes an insulating base film and a conductive pattern stacked on one surface side of the base film. The flexible printed wiring board further includes one or more square-shaped connecting terminals stacked over the conductive pattern with solder in between on one edge side of the conductive pattern. The connecting terminal is made of metal and includes a bent portion with both ends bent opposite to the base film. The connecting terminal includes a plated layer on an outer surface side of the bent portion.
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公开(公告)号：US20210267057A1
公开(公告)日：2021-08-26
申请号：US17275908
申请日：2019-09-11
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD.
IPC分类号： H05K1/11 , H05K1/02 , H05K1/18 , H01M50/502
摘要： A flexible printed circuit board includes: a proximal end portion; a left strip portion and a right strip portion that extend in the rear direction from the proximal end portion; and conductive paths, a portion of which is provided spanning from the proximal end portion to the left strip portion, and another portion of which is provided spanning from the proximal end portion to the right strip portion. In portions of the conductive path in the left strip portion and the right strip portion, strip side connecting portions that are electrically connected to electrode terminals of electricity storage devices are provided. In the left strip portion, a deformation portion that deforms to increase the distance between the left strip portion and the right strip portion is provided.
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公开(公告)号：US20160254515A1
公开(公告)日：2016-09-01
申请号：US15032304
申请日：2014-10-09
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD , SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人： Hiroki SHIMODA , Tomoyuki SAKATA , Makoto HIGASHIKOZONO , Masakuni KASUGAI , Masato TSUTSUKI , Hiroki HIRAI , Hideo TAKAHASHI
CPC分类号： H01M2/206 , B60L11/1864 , B60L11/1879 , B60L2240/545 , B60L2240/547 , B60L2240/549 , H01M2/1077 , H01M2/12 , H01M2/1217 , H01M2/1241 , H01M10/425 , H01M10/482 , H01M2220/20 , Y02T10/7005 , Y02T10/7061
摘要： A battery wiring module that is attachable to an electric cell set configured with a plurality of electric cells that are lined up in a line-up direction, and that have metal terminals, namely a positive electrode and a negative electrode. The battery wiring module includes: a bus bar for electrically connecting the metal terminals of adjacent electric cells to each other; a resin protector that is made of insulating resin, that has a bus bar holding section for holding the bus bar, and that is attachable to the electric cell set; and an electronic control unit for detecting a state of at least one electric cell. The resin protector is configured to accommodate a tolerance in the line-up direction of the plurality of electric cells, and the electronic control unit is attached to the insulating protector so as to be movable in the line-up direction relative to the insulating protector.
摘要翻译： 一种电池配线模块，其可附接到配置有沿着排列方向排列的多个电池的电池组，并且具有金属端子即正极和负极。 电池配线模块包括：用于将相邻电池的金属端子彼此电连接的母线; 由绝缘树脂制成的树脂保护器，其具有用于保持母线的母线保持部，并且可附接到电池组; 以及用于检测至少一个电池的状态的电子控制单元。 树脂保护器被配置为适应多个电池单元的排列方向上的公差，并且电子控制单元被附接到绝缘保护器，以便能够相对于绝缘保护器在排列方向上移动。
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公开(公告)号：US20230050674A1
公开(公告)日：2023-02-16
申请号：US17767762
申请日：2020-09-04
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人： Hideo TAKAHASHI , Shinichi TAKASE , Hiroki SHIMODA
IPC分类号： H01M50/519 , H01M50/507 , H01M50/569 , H01M10/48
摘要： A wiring module to be attached to a plurality of power storage devices arranged in an arrangement direction, the wiring module including: an insulating protector; and a flexible printed wiring board disposed in the protector, wherein the protector has a shape extending in the arrangement direction, the flexible printed wiring board includes a main body part extending in the arrangement direction and disposed in the protector, and an extension piece extending from the main body part, the extension piece has a curved portion that is curved, and the extension piece is inverted by the curved portion, and the protector includes a locking part that locks to the extension piece from a direction to prevent the curved portion from deforming back to an original shape thereof.
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公开(公告)号：US20220394855A1
公开(公告)日：2022-12-08
申请号：US17770384
申请日：2020-09-07
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD. , SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
发明人： Hideo TAKAHASHI , Shinichi TAKASE , Hiroki SHIMODA , Tsutomu KITAJIMA , Yoshiro ADACHI , Yuuki OOHASHI , Manabu SUDOU
摘要： A flexible printed circuit board includes an electrically conductive line and a land that is connected to the electrically conductive line and to be connected to a terminal. The land includes soldering portions that have metal surfaces and to which the terminal is to be soldered. A dividing section is between the soldering portions and the dividing section has a non-metal surface and defines each of the soldering portions that are adjacent to each other.
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公开(公告)号：US20220287178A1
公开(公告)日：2022-09-08
申请号：US17634763
申请日：2020-08-03
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD. , SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
发明人： Hideo TAKAHASHI , Shinichi TAKASE , Yoshiro ADACHI
摘要： A coupling structure in a wiring board including a printed wiring board and a flexible printed wiring board overlaid on the printed wiring board. The printed wiring board includes a first conductive line on a surface adjacent to the flexible printed wiring board. The flexible printed wiring board includes a second conductive line on a surface on an opposite side from the printed wiring board. The flexible printed wiring board includes a conduction-purpose through hole adjacent to the second conductive line and in which a section of the first conductive line is disposed. The first conductive line of the printed wiring board and the second conductive line of the flexible wiring board are electrically connected to each other with a conductive member disposed in the conduction-purpose through hole. The conductive member is covered with a resin having an insulating property.
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公开(公告)号：US20220029249A1
公开(公告)日：2022-01-27
申请号：US17311454
申请日：2019-12-06
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人： Hideo TAKAHASHI , Hideaki NAKAJIMA
IPC分类号： H01M50/507
摘要： A connection module includes multiple bus bars for connecting electrode terminals of adjacent power storage elements, and a holding member that holds the multiple bus bars. The holding member includes multiple holding units that respectively hold the multiple bus bars and are arranged side by side in one line, and the holding units include shielding walls. The shielding wall included on one first holding unit is provided in a standing manner along only the short side of the bus bar held in the first holding unit, the short side opposing another adjacent first holding unit or second holding unit.
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公开(公告)号：US20220013867A1
公开(公告)日：2022-01-13
申请号：US17296035
申请日：2019-11-01
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD. , SUMITOMO ELECTRIC PRINTED CIRCUITS, INC. , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hideo TAKAHASHI , Shinichi TAKASE , Hiroki SHIMODA , Kouichi NAGAMINE , Masayuki UEDA , Yoshifumi UCHITA , Takayuki TSUMAGARI
IPC分类号： H01M50/519 , H05K1/02
摘要： A connection module is a module mounted on a power storage element group including power storage elements having electrode terminals and connecting the power storage elements. The connection module includes a FPC including wiring portions and bus bars connected to the wiring portions and connecting the electrode terminals of the power storage elements that are adjacent to each other. The FPC includes a first multi-layered portion including the wiring portions that are overlapped with each other by folding the FPC and includes a second multi-layered portion including the wiring portions that are overlapped with each other by folding the FPC.
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公开(公告)号：US20210408633A1
公开(公告)日：2021-12-30
申请号：US17275965
申请日：2019-09-11
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD.
IPC分类号： H01M50/298 , H05K1/02 , H05K1/11 , H01M50/209 , H01M50/284 , H01M10/48 , H01M50/519
摘要： A flexible printed circuit includes disclosed in this specification is a flexible printed with a plurality of conductive paths to which connection protruding portions of connection protruding pieces protruding from conductive members to be connected to electrode terminals of power storage elements are to be connected. The flexible printed circuit includes a plurality of inlet openings that are larger in size than the external shapes of the connection protruding portions and into which the connection protruding portions can be inserted with a gap being formed around each protruding portion, and a plurality of entrance openings that are provided corresponding to the inlet openings, have a configuration in which the protruding portions can be moved thereinto from the inlet openings, and extend in the form narrower than the inlet openings. Each of the conductive paths includes a land that is located at an edge portion of the entrance opening and to which the connection protruding portion is to be connected.
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