公开(公告)号：US07488223B1

公开(公告)日：2009-02-10

申请号：US12213189

申请日：2008-06-16

申请人： Makoto Miyazaki ,  Chiharu Nunokawa

发明人： Makoto Miyazaki ,  Chiharu Nunokawa

IPC分类号： H01R4/02

CPC分类号： H01R43/0249 ,  H01R12/592 ,  H01R43/0221

摘要： To provide a cable connecting connector having connection strength between a conductor and a contact by reducing the resistance at the time of collectively soldering cables with different diameters, it is configured of a horizontally elongated insulating housing, a plurality of contacts each having a base part to be secured to the insulating housing, and a connecting part having a same height in an up and down direction, and arranged in parallel to one another and perpendicular to a lengthwise direction of the insulating housing, and thermoplastic holding base parts each protruding from a flat surface of the insulating housing into between the contacts and facing the connecting parts thereof.

摘要翻译： 为了提供一种具有连接强度的电缆连接连接器，通过降低在不同直径的电缆的共同焊接时的电阻降低导体和触点之间的连接强度，其由水平细长的绝缘壳体构成，多个触点各自具有基部 被固定到绝缘壳体上，以及连接部件，其在上下方向上具有相同的高度，并且彼此平行并且垂直于绝缘壳体的长度方向布置，以及热塑性保持基部，每个从平坦部分突出 绝缘壳体的表面进入触头之间并面向其连接部分。

公开(公告)号：US07445499B2

公开(公告)日：2008-11-04

申请号：US11892370

申请日：2007-08-22

申请人： Chiharu Nunokawa ,  Satoshi Iijima

发明人： Chiharu Nunokawa ,  Satoshi Iijima

IPC分类号： H01R13/60

CPC分类号： H01R12/585 ,  H01R43/205

摘要： To prevent damage to a printed circuit board due to concentration of contact pressure during press-fitting of press-fit contacts into through-holes of the board with narrow pitches, a press-fit contact includes a bulge portion formed wide substantially at a center in a long direction thereof, a press-fit portion extending from one end of the bulge portion and projecting in an arc in a width direction of the press-fit contact, a contact portion extending from the other end of the bulge portion, and an introduction portion extending from a distal end of the press-fit portion. A center portion of the press-fit portion in the long direction thereof, when adjacent press-fit contacts are provided in alignment with a line, has a direction of expansion that is not parallel to the line but is angled so as to be rotated about an axis of the center portion at a predetermined angle.

摘要翻译： 为了防止由于压配合触头压配合到具有窄间距的板的通孔中而由于接触压力的集中而导致的印刷电路板的损坏，压配合触头包括基本上形成在中间的凸起部分 其长方向，从凸起部的一端延伸并且在压配合接触的宽度方向上以弧形突出的压配部，从凸起部的另一端延伸的接触部，以及引导部 该部分从压配合部分的远端延伸。 压配合部分在其长方向上的中心部分，当相邻的压配合触点设置成与线对齐时，具有不平行于线的膨胀方向，但是成一定角度以便围绕 中心部分的轴线以预定角度。

公开(公告)号：US20080050946A1

公开(公告)日：2008-02-28

申请号：US11892370

申请日：2007-08-22

申请人： Chiharu Nunokawa ,  Satoshi Iijima

发明人： Chiharu Nunokawa ,  Satoshi Iijima

IPC分类号： H01R12/34

CPC分类号： H01R12/585 ,  H01R43/205

摘要： To prevent damage to a printed circuit board due to concentration of contact pressure during press-fitting of press-fit contacts into through-holes of the board with narrow pitches, a press-fit contact includes a bulge portion formed wide substantially at a center in a long direction thereof, a press-fit portion extending from one end of the bulge portion and projecting in an arc in a width direction of the press-fit contact, a contact portion extending from other end of the bulge portion, and an introduction portion extending from a distal end of the press-fit portion, wherein a center portion of the press-fit portion in the long direction thereof, when adjacent press-fit contacts are provided in alignment with a line, having a direction of expansion that is not parallel to the line but is angled so as to be rotated about an axis of the center portion at a predetermined angle.

摘要翻译： 为了防止由于压配合触头压配合到具有窄间距的板的通孔中而由于接触压力的集中而导致的印刷电路板的损坏，压配合触头包括基本上形成在中间的凸起部分 其长方向，从凸起部的一端延伸并且在压配合接触的宽度方向上以弧形突出的压配部，从凸出部的另一端延伸的接触部，以及导入部 从压配合部分的远端延伸，其中压配合部分在其长度方向上的中心部分相邻的压配合触点设置成与线对准，具有不是的膨胀方向 平行于线，但成角度，以便以预定角度围绕中心部分的轴线旋转。

公开(公告)号：US06428329B2

公开(公告)日：2002-08-06

申请号：US09753986

申请日：2001-01-03

申请人： Kazuya Orui ,  Yasuhiro Nagashima ,  Toshiaki Harigaya ,  Manabu Shimizu ,  Chiharu Nunokawa

发明人： Kazuya Orui ,  Yasuhiro Nagashima ,  Toshiaki Harigaya ,  Manabu Shimizu ,  Chiharu Nunokawa

IPC分类号： H01R458

CPC分类号： H05K3/368 ,  H01L2924/00013 ,  H01R12/523 ,  H01R12/585 ,  H01R43/205 ,  H05K3/308 ,  H05K2201/09827 ,  H05K2201/1059 ,  H05K2201/10856 ,  H05K2201/10863 ,  H05K2201/2036 ,  H01L2224/29099

摘要： An interposition structure interposed between substrates and capable of guiding the insertion of a connection pin for electrically connecting the substrates to each other, whereby the connection pin can be inserted properly even in cases where the substrates to be connected or other members have a dimensional error caused during production thereof, a positioning error or the like. The interposition structure has an interposition body in which a through hole is formed such that connection pin inlet and outlet portions thereof each have an inner diameter gradually increasing in a direction from the inner part to the corresponding outer open end thereof, and also has a positioning protuberance provided on the underside of the interposition body. The interposition structure is interposed between upper and lower substrates with the positioning protuberance received in a recess formed in the upper surface of the lower substrate, and the connection pin is inserted through a hole in the upper substrate, the through hole, and a hole in the lower substrate.

摘要翻译： 插入在基板之间并且能够引导用于将基板彼此电连接的连接销的插入结构，从而即使在要连接的基板或其他构件具有尺寸误差的情况下也可以适当地插入连接销 在其生产期间，定位误差等。 插入结构具有插入体，其中形成通孔，使得连接针入口和出口部分的内径在从内部到其对应的外部开口端的方向上具有逐渐增加的内径，并且还具有定位 设置在插入体下面的凸起。 插入结构插入在上下基板之间，定位突起容纳在形成在下基板的上表面中的凹部中，并且连接销穿过上基板，通孔和孔中的孔 下基板。

公开(公告)号：US20100294529A1

公开(公告)日：2010-11-25

申请号：US12863608

申请日：2009-03-16

申请人： Chiharu Nunokawa

发明人： Chiharu Nunokawa

IPC分类号： H02G3/18 ,  H05K13/00

CPC分类号： H01R13/41 ,  H01R4/18 ,  H01R13/5045 ,  H01R13/5216 ,  H02S40/34 ,  Y10T29/49002

摘要： Disclosed is a terminal box (1) for solar cell module wherein a recessed inserting portion (2d) opening upward in order to insert a connection cable (5) is formed in sidewalls (2b, 2c) which define the hollow interior (2a) of a terminal box body (2), a barrier wall (9) is arranged on the inside contiguous to the inserting portion (2d), and the connection cable (5) is press fitted to the inside of the inserting portion (2d) such that the opening of a recess formed in the barrier wall (9) in order to insert the connection cable (5) directs downward thus preventing molten resin filling the hollow interior (2a) from leaking. Furthermore, a first connection terminal (4b) for fixing the connection cable (5) previously by caulking, and a second connection terminal (4a) for soldering the output take-out wires (6a, 6b) of a solar cell module are press fitted in the terminal box body (2) thus saving the labor of field work such as the soldering work and the caulking work of cables or the output take-out wires of a solar cell module.

摘要翻译： 公开了一种用于太阳能电池模块的接线盒（1），其中为了插入连接电缆（5）向上开口的凹入插入部分（2d）形成在限定中空内部（2a）的侧壁（2b，2c）中 接线盒体（2），与插入部（2d）相邻的内侧配置有隔壁（9），连接电缆（5）压配合到插入部（2d）的内部，使得 形成在阻挡壁（9）中以便插入连接电缆（5）的凹部的开口向下引导，从而防止填充中空内部（2a）的熔融树脂泄漏。 此外，预先通过铆接固定连接电缆（5）的第一连接端子（4b）和用于焊接太阳能电池模块的输出取出线（6a，6b）的第二连接端子（4a）被压配合 在接线盒体（2）中，因此节省了太阳能电池模块的电缆的焊接加工和铆接作业等的现场作业的劳动。

公开(公告)号：US20090029587A1

公开(公告)日：2009-01-29

申请号：US12213189

申请日：2008-06-16

申请人： Makoto Miyazaki ,  Chiharu Nunokawa

发明人： Makoto Miyazaki ,  Chiharu Nunokawa

IPC分类号： H01R13/66

CPC分类号： H01R43/0249 ,  H01R12/592 ,  H01R43/0221

摘要： To provide a cable connecting connector having connection strength between a conductor and a contact by reducing the resistance at the time of collectively soldering cables with different diameters, it is configured of a horizontally elongated insulating housing, a plurality of contacts each having a base part to be secured to the insulating housing, and a connecting part having a same height in an up and down direction, and arranged in parallel to one another and perpendicular to a lengthwise direction of the insulating housing, and thermoplastic holding base parts each protruding from a flat surface of the insulating housing into between the contacts and facing the connecting parts thereof.

摘要翻译： 为了提供一种具有连接强度的电缆连接连接器，通过降低在不同直径的电缆的共同焊接时的电阻降低导体和触点之间的连接强度，其由水平细长的绝缘壳体构成，多个触点各自具有基部 被固定到绝缘壳体上，以及连接部件，其在上下方向上具有相同的高度，并且彼此平行并且垂直于绝缘壳体的长度方向布置，以及热塑性保持基部，每个从平坦部分突出 绝缘壳体的表面进入触头之间并面向其连接部分。

公开(公告)号：US20080050947A1

公开(公告)日：2008-02-28

申请号：US11892373

申请日：2007-08-22

申请人： Chiharu Nunokawa ,  Satoshi Iijima

发明人： Chiharu Nunokawa ,  Satoshi Iijima

IPC分类号： H01R12/16

CPC分类号： H01R12/585 ,  H01L2924/00013 ,  H01R12/523 ,  H01R43/205 ,  H01L2224/29099

摘要： A double-ended press-fit connector that enables the efficiency with which the connector is mounted on a printed circuit board to be improved. The connector has an insulated housing in which are arranged multiple fixing holes for inserting contacts and multiple press-fit contacts that are inserted in the fixing holes. The press-fit contacts have at least bulge portions formed to a width of maximum extent at a center in the long direction of the contacts and press fit portions formed in the shape of an arc in a width direction at both end sides thereof. Shoulder portions that form steps are provided at top and bottom ends of the bulge portions, and the fixing holes in the insulated housing are formed to a shape that accommodates engagement of the press-fit contacts and stops the contacts from slipping out of the insulated housing.

摘要翻译： 一种双端压配连接器，其能够提高连接器安装在印刷电路板上的效率。 连接器具有绝缘壳体，其中设置有多个用于插入触点的固定孔和插入固定孔中的多个压配合触头。 压配合触头具有至少在接触的长度方向的中心处形成为最大程度的宽度的隆起部分，并且在其两端侧沿宽度方向形成为弧形的压配合部分。 形成台阶的肩部设置在凸起部分的顶端和底端处，并且绝缘壳体中的固定孔形成为适应压配合触头的接合的形状，并且阻止触头从绝缘壳体滑出 。