公开(公告)号：US06860746B2

公开(公告)日：2005-03-01

申请号：US10372128

申请日：2003-02-25

申请人： Kouji Ota ,  Hiroki Hirai ,  Yoshitsugu Tsuji ,  Satoshi Takano ,  Masahiro Shibata ,  Atsushi Kimura ,  Masahiko Kanda ,  Narito Yagi ,  Noriki Hayashi

发明人： Kouji Ota ,  Hiroki Hirai ,  Yoshitsugu Tsuji ,  Satoshi Takano ,  Masahiro Shibata ,  Atsushi Kimura ,  Masahiko Kanda ,  Narito Yagi ,  Noriki Hayashi

IPC分类号： H01R13/03 ,  H01R13/53

CPC分类号： H01R13/03

摘要： Provided is a pair of arc discharge suppressive terminals electrically communicable with each other by engagement of the terminal pair. At least one of the terminal pair has a final contact site which is in contact with the counterpart terminal at a final stage of disengagement of the terminal pair. At least the final contact site is covered with an arc discharge suppressive layer containing a first metal having a melting point of 1,550° C. or higher. It is preferable that the terminal pair contact with each other at a portion corresponding to a main contact site other than the arc discharge suppressive layer in a completely engaged state where the one of the terminal pair and the counterpart terminal are tightly engaged with each other. Preferably, the main contact site has a surface made of a material having a higher conductivity than the arc discharge suppressive layer. This arrangement effectively suppresses occurrence of arc discharge at a time of disengagement of the terminal pair.

摘要翻译： 提供一对电弧放电抑制端子，其通过端子对的接合而彼此电连接。 终端对中的至少一个具有在终端对的分离的最后阶段与对方终端接触的最终接触部位。 至少最终的接触部位用含有熔点为1550℃以上的第一金属的电弧放电抑制层覆盖。 优选地，端子对在与电弧放电抑制层以外的主接触部位相对应的部分处于完全接合状态，其中端子对和对应端子之一彼此紧密接合。 优选地，主接触部位具有由比电弧放电抑制层更高的导电性的材料制成的表面。 这种布置有效地抑制了端子对脱离时电弧放电的发生。

公开(公告)号：US06670555B2

公开(公告)日：2003-12-30

申请号：US10350009

申请日：2003-01-24

申请人： Kouji Ota ,  Hiroki Hirai ,  Yoshitsugu Tsuji

发明人： Kouji Ota ,  Hiroki Hirai ,  Yoshitsugu Tsuji

IPC分类号： H01B700

CPC分类号： H01R11/12 ,  H01R11/03 ,  H01R11/11 ,  H01R43/16 ,  H01R2201/26

摘要： A terminal includes a fixing section that is fixed to a vehicle body, and a removable section to which an electric wire is attached. A line of weakness is provided between the fixing section and the removable section. When the electric wire is pulled during disassembly and/or recycling of the vehicle body, the terminal breaks at the line of weakness and the electric wire can be removed from said fixing section while the fixing section remains fixed to the vehicle body.

摘要翻译： 端子包括固定到车体的固定部分和安装有电线的可拆卸部分。 在固定部分和可移除部分之间提供一条弱点。 当在拆卸和/或再循环车身时拉动电线时，端子在弱线处断裂，并且电线可以从固定部分移除，同时固定部分保持固定在车身上。

公开(公告)号：US06520797B2

公开(公告)日：2003-02-18

申请号：US10078112

申请日：2002-02-20

申请人： Kenji Okamura ,  Hiroki Hirai ,  Yoshito Sakai

发明人： Kenji Okamura ,  Hiroki Hirai ,  Yoshito Sakai

IPC分类号： H01K1224

CPC分类号： H01R12/78 ,  H01R12/721 ,  H01R12/771 ,  H01R12/772 ,  H01R12/79 ,  H01R13/501

摘要： A connector terminal is provided with a press-in portion extending in forward and backward directions; a trunk portion (joining portion) extending downward from the press-in portion; a base portion extending forward and backward from the bottom end (leading end) of the trunk portion, a pair of deflectable pieces for connection (contact portions) which are vertically resiliently displaceable, extend forward and backward from the base portion at the front and rear sides of the trunk portion and have contacts at their sides opposite from the press-in portions; and a leg portion extending upward from the rear end of the press-in portion. The connector terminal is inserted into a corresponding cavity from behind the housing with a leading end of the press-in portion faced forward, and is accommodated and held in the cavity by pressing the leading end into a fixing hole formed in the housing and engaging a hook provided at the leading end with the housing. Contact portions can be effectively prevented from undergoing a deformation (plastic deformation) during the insertion of the connector terminal into the connector housing.

摘要翻译： 连接器端子设置有沿前后方向延伸的压入部; 从压入部向下方延伸的主干部（接合部）; 从主体部的底端（前端）向前后方延伸的基部，用于连接（接触部）的一对可偏转片，其可垂直弹性移位，从前部和后部的基部向前和向后延伸 主体部分的侧面并且在其与压入部分相对的侧面具有接触; 以及从压入部的后端向上延伸的腿部。 连接器端子从壳体后面插入到相应的空腔中，压入部的前端面向前方，并且通过将前端压入形成在壳体中的固定孔中而被容纳并保持在空腔中， 在前端提供的钩与壳体。 在将连接器端子插入连接器壳体期间，可以有效地防止接触部分发生变形（塑性变形）。

公开(公告)号：US09461406B2

公开(公告)日：2016-10-04

申请号：US14008777

申请日：2012-04-09

申请人： Ryoya Okamoto ,  Hiroomi Hiramitsu ,  Hiroki Hirai ,  Masakuni Kasugai

发明人： Ryoya Okamoto ,  Hiroomi Hiramitsu ,  Hiroki Hirai ,  Masakuni Kasugai

IPC分类号： H01R12/91 ,  H01R13/187 ,  H01R13/631 ,  H01R13/14

CPC分类号： H01R13/6315 ,  H01R13/14

摘要： A connector (1) collectively connects terminals (10) of a plurality of devices (11) by being fit to a stacked body (12) in which the plurality of devices are stacked. The connector (1) includes a terminal main portion (2) with a plurality of independent fitting portions (21 to 24) for connection to the respective terminals (10) of the devices (11). The connector (1) also has a terminal holding portion (3) for supporting and uniting the terminal main portion (2). Connecting portions (51 to 53) connect the fitting portions (21 to 24) and the terminal holding portion (3) and are formed as tolerance absorbing portions capable of absorbing a tolerance due to the stacking of the devices by a resilient force.

摘要翻译： 连接器（1）通过与多个装置堆叠的堆叠体（12）配合来集中连接多个装置（11）的端子（10）。 连接器（1）包括具有多个独立的装配部分（21至24）的端子主体部分（2），用于连接到装置（11）的各个端子（10）。 连接器（1）还具有用于支撑并结合端子主体部（2）的端子保持部（3）。 连接部分（51至53）将装配部分（21至24）和端子保持部分（3）连接起来，并形成为能够通过弹性力而使装置堆积而能够吸收公差的公差吸收部分。

公开(公告)号：US09439317B2

公开(公告)日：2016-09-06

申请号：US14007764

申请日：2012-04-10

申请人： Ryoya Okamoto ,  Hiroomi Hiramitsu ,  Hiroki Hirai ,  Masakuni Kasugai

发明人： Ryoya Okamoto ,  Hiroomi Hiramitsu ,  Hiroki Hirai ,  Masakuni Kasugai

IPC分类号： H05K7/06 ,  H01R13/518 ,  H05K7/14 ,  H01R9/24 ,  H01R13/631 ,  H01R13/642

CPC分类号： H05K7/06 ,  H01R9/2416 ,  H01R13/518 ,  H01R13/631 ,  H01R13/642 ,  H05K7/1435 ,  H05K7/1439 ,  H05K7/1477

摘要： A wiring module (1) includes a wiring harness (10) including a plurality of wires (11) and connectors (12) fixed to ends of the respective wires (11) and fittable into fitting portions (91) of a stacked device (90). A positioning member (20) is fixed to the wiring harness (10) and capable of being positioned at a predetermined position with respect to the stacked device (90). The positioning member (20) includes connector fixing portions (21) arranged at the same intervals as the fitting portions (91) of the stacked device (90). The connector fixing portion (21) positions each connector (12) of the wiring harness (10) fixedly at a position facing the corresponding fitting portion (91) when the positioning member (20) is positioned at the predetermined position with respect to the stacked device (90).

摘要翻译： 布线模块（1）包括线束（10），线束（10）包括多个电线（11）和固定到各个电线（11）的端部的连接器（12），并可装配到堆叠装置（90）的装配部分 ）。 定位构件（20）固定在线束（10）上并且能够相对于堆叠的装置（90）定位在预定位置。 定位构件（20）包括以与堆叠装置（90）的装配部分（91）相同的间隔布置的连接器固定部分（21）。 当定位构件（20）相对于堆叠的定位构件（20）位于预定位置时，连接器固定部分（21）将布线（10）的每个连接器（12）固定在面对相应的装配部分（91）的位置 装置（90）。

公开(公告)号：US09412989B2

公开(公告)日：2016-08-09

申请号：US13981406

申请日：2012-01-27

申请人： Yuko Kinoshita ,  Hiroomi Hiramitsu ,  Kensaku Takata ,  Hiroki Hirai ,  Katsunori Hamana ,  Tomofumi Tsuji ,  Mitsuhiro Akasaka ,  Tetsuya Nakagawa ,  Yoshinao Kobayashi ,  Masaru Shitamichi ,  Daiki Hirano

发明人： Yuko Kinoshita ,  Hiroomi Hiramitsu ,  Kensaku Takata ,  Hiroki Hirai ,  Katsunori Hamana ,  Tomofumi Tsuji ,  Mitsuhiro Akasaka ,  Tetsuya Nakagawa ,  Yoshinao Kobayashi ,  Masaru Shitamichi ,  Daiki Hirano

IPC分类号： H01M2/24 ,  H01M2/20 ,  H01M2/10 ,  H01M2/34 ,  H01M2/06

CPC分类号： H01M2/202 ,  H01M2/06 ,  H01M2/1077 ,  H01M2/206 ,  H01M2/34

摘要： Each of connection units integrally includes a cover via a hinge, and the cover covers an accommodation portion in which a connecting member is arranged. The connection unit includes a unit stopper and a unit stopper receiver that is fitted to the unit stopper that is formed on an adjacent connection unit. The cover includes a cover stopper and a cover stopper receiver that is fitted to the cover stopper formed on the cover of the adjacent connection unit. The connection units are connected to each other by fitting of the unit stoppers and the unit stopper receivers and fitting of the cover stoppers and the cover stopper receivers.

摘要翻译： 每个连接单元通过铰链一体地包括盖，并且盖覆盖其中布置有连接构件的容纳部分。 连接单元包括单元止动器和装配到形成在相邻连接单元上的单元止动器的单元止动器接收器。 盖子包括一个盖子止动器和一个盖子止动器接收器，它装配到形成在相邻连接单元的盖子上的盖子止动器。 连接单元通过装配单元止动器和单元止动器接收器以及盖止动器和盖止动器接收器的配合而彼此连接。

公开(公告)号：US09083095B2

公开(公告)日：2015-07-14

申请号：US13978070

申请日：2012-02-21

申请人： Shinichi Takase ,  Osamu Nakayama ,  Ryoya Okamoto ,  Mitsutoshi Morita ,  Kensaku Takata ,  Hiroki Hirai ,  Katsutoshi Saijo ,  Hiroomi Hiramitsu ,  Takeshi Aizawa

发明人： Shinichi Takase ,  Osamu Nakayama ,  Ryoya Okamoto ,  Mitsutoshi Morita ,  Kensaku Takata ,  Hiroki Hirai ,  Katsutoshi Saijo ,  Hiroomi Hiramitsu ,  Takeshi Aizawa

IPC分类号： H01M2/20 ,  H01M2/10 ,  H01M2/30 ,  H01R11/12 ,  H02B1/21

CPC分类号： H01R11/12 ,  H01M2/1077 ,  H01M2/206 ,  H02B1/21

摘要： A wiring module attached to a plurality of electric cells having electrode terminals including positive electrodes and negative electrodes has a plurality of bus bars having pairs of through-holes respectively connected to the positive electrodes and the negative electrodes of the electric cells and bus bar insulating members each held by the adjacent bus bars. Of the plurality of bus bar insulating members, a first bus bar insulating member and a second bus bar insulating member are connected with each other by the bus bar.

摘要翻译： 安装在具有正极和负极的电极端子的多个电池的多个电池的配线模块具有多个汇流条，该母线具有分别连接到正极和电池的负极的母线对和母线绝缘构件 每个由相邻的母线保持。 在多个汇流条绝缘构件中，第一汇流条绝缘构件和第二汇流条绝缘构件通过汇流条相互连接。

公开(公告)号：US08998646B2

公开(公告)日：2015-04-07

申请号：US13581574

申请日：2011-03-01

申请人： Ryoya Okamoto ,  Shinichi Takase ,  Hiroki Hirai ,  Masakuni Kasugai

发明人： Ryoya Okamoto ,  Shinichi Takase ,  Hiroki Hirai ,  Masakuni Kasugai

IPC分类号： H01R24/00 ,  H01R33/00 ,  H01M2/20 ,  B60L11/18 ,  H01M2/10 ,  H01M10/48

CPC分类号： H01M2/202 ,  B60L11/1877 ,  H01M2/1077 ,  H01M2/206 ,  H01M10/482 ,  H01M2220/20 ,  Y02T10/7005 ,  Y02T10/705

摘要： A battery connecting assembly includes: a power line having the outer circumferential portion of a conductor covered with an insulating resin and connected to electrode terminals; and a connecting units including: a connecting member that connects the adjacent electrode terminals to each other; and a wire mounting portion that mounts the power line thereon along the direction of arranging electric cells. The connecting units are coupled to each by mounting the power line on the wire mounting portion of the connecting units.

摘要翻译： 电池连接组件包括：电源线，其导体的外圆周部分被绝缘树脂覆盖并连接到电极端子; 以及连接单元，包括：将相邻的电极端子彼此连接的连接构件; 以及电线安装部，其沿着配置电池的方向将电力线安装在其上。 连接单元通过将电源线安装在连接单元的电线安装部分上来连接到每个连接单元。

公开(公告)号：US20140315410A1

公开(公告)日：2014-10-23

申请号：US14343433

申请日：2012-08-27

申请人： Yasuo Omori ,  Hiroki Hirai ,  Masaaki Tabata

发明人： Yasuo Omori ,  Hiroki Hirai ,  Masaaki Tabata

IPC分类号： H01R13/52 ,  H01R13/639

CPC分类号： H01R13/521 ,  H01R13/5219 ,  H01R13/639 ,  H01R31/08

摘要： A joint connector and an assembling method are provided for simultaneously achieving waterproofing and double locking. A ground joint connector (1) includes wire-side terminals (20), a ground terminal (30), a connector housing (40), waterproof plugs (5) and a seal ring (6). The housing (40) includes a wire-side housing (41) and a ground-side housing (42). When the wire-side housing (41) is fixed to the ground-side housing (42) at a first position, locking lances (48) are not restricted at a locking position for locking the wire-side terminal (29) by lance locks (49) in the ground-side housing (42). On the other hand, when the wire-side housing (41) is fixed to the ground-side housing (42) at a second position, the locking lances (48) are restricted at the locking position for locking the wire-side terminals (20) by the lance locks (49).

摘要翻译： 提供了一种接头连接器和组装方法，用于同时实现防水和双重锁定。 接地连接器（1）包括线侧端子（20），接地端子（30），连接器壳体（40），防水塞（5）和密封环（6）。 壳体（40）包括线侧壳体（41）和接地侧壳体（42）。 当电线侧壳体（41）在第一位置处固定到接地侧壳体（42）时，锁定矛杆（48）不限于锁定位置，用于通过喷枪锁定线路侧端子（29） （49）在接地侧壳体（42）中。 另一方面，当线侧壳体（41）在第二位置处固定到接地侧壳体（42）时，锁定矛杆（48）被限制在用于锁定线侧端子的锁定位置 20）由喷枪锁（49）。

公开(公告)号：US20130164595A1

公开(公告)日：2013-06-27

申请号：US13821753

申请日：2011-08-25

申请人： Shinichi Takase ,  Kensaku Takata ,  Hiroki Hirai

发明人： Shinichi Takase ,  Kensaku Takata ,  Hiroki Hirai

IPC分类号： H01M10/50

CPC分类号： H01M2/206 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6553 ,  H01M10/6554 ,  H01M10/6556

摘要： It is an object of the present invention to prevent a temperature of a bus bar from being raised excessively in a bus bar module for a battery pack. A first vent hole and a second vent hole are formed in a portion surrounding each of hollow portions in bus bar housing portions in the bus bar, a surrounding portion and a cover member. The first vent hole and the second vent hole form an air flow path communicating from an upstream side to a downstream side in a predetermined air cooling direction. In the case in which the air cooling direction is a direction in which an electrode is extended from a battery cell, the first vent hole is formed in a portion positioned in a clearance between the adjacent battery cells in each bus bar and the second vent hole is formed on the cover member.

摘要翻译： 本发明的目的是防止汇流条的温度在电池组的汇流条模块中过度升高。 第一通气孔和第二通气孔形成在汇流条中的汇流条容纳部分中的每个中空部分周围的部分，周围部分和盖部件中。 第一通气孔和第二通气孔形成从预定的空气冷却方向的上游侧向下游侧连通的空气流路。 在空气冷却方向是电池从电池单元延伸的方向的情况下，第一通气孔形成在位于各母线中的相邻电池单元之间的间隙的部分和第二通气孔 形成在盖构件上。