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公开(公告)号：US06488515B2
公开(公告)日：2002-12-03
申请号：US09793585
申请日：2001-02-27
申请人： Harehide Sasaki , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
发明人： Harehide Sasaki , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
IPC分类号： H01R1362
CPC分类号： H01R13/62938 , H01R13/62905 , H01R13/62955
摘要： A projection (9) is provided in a male connector (1). A lever (16) is rotatably provided in a female connector (2). The lever (16) has a curved groove (18). When the lever (16) is turned, the projection (9) is inserted into the groove (18). As the projection (9) is inserted into this groove (18), the connection between the male connector (1) and the female connector (2) is strengthened. At that time, the lever (16) provides leverage. Moreover, the distance between the fulcrum for this lever and a point of action gradually decreases. Furthermore, in this case, the groove (18) is formed in such a way as to extend to the turning center portion of the lever (16), so that the distance between the fulcrum for the lever and the point of action is reduced still more. Consequently, a larger connecting force can be provided thereto.
摘要翻译： 在阳连接器（1）中设置有突起（9）。 杠杆（16）可旋转地设置在阴连接器（2）中。 杠杆（16）具有弯曲的凹槽（18）。 当杠杆（16）转动时，突起（9）插入槽（18）中。 当突起（9）插入到该凹槽（18）中时，阳连接器（1）和阴连接器（2）之间的连接被加强。 当时杠杆（16）提供杠杆作用。 此外，该杠杆的支点与作用点之间的距离逐渐减小。 此外，在这种情况下，槽（18）形成为延伸到杠杆（16）的转动中心部分，使得杠杆的支点和作用点之间的距离仍然减小 更多。 因此，能够提供较大的连接力。
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公开(公告)号：US06447346B2
公开(公告)日：2002-09-10
申请号：US09795366
申请日：2001-03-01
申请人： Harehide Sasaki , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
发明人： Harehide Sasaki , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
IPC分类号： H01R922
CPC分类号： H01R13/631
摘要： A plurality of steps respectively constituted by inner housings (19) are incorporated into an outer housing (18) of a female connector (12). Moreover, a pushing operation force transmitting member (20) is incorporated there into. The engaging relation of this pushing operation force transmitting member (20) to each of the inner housings is changed every time this member is externally operated. Thus, a pushing operation force applied to the outer housing (18) is transmitted to the inner housings (19) sequentially. Consequently, the outer housing (18) and the pushing operation force transmitting member (20) are alternately pushed. Thus, the plurality of steps respectively constituted by the inner housings (19) are sequentially connected to a male connector (12).
摘要翻译： 由内壳体（19）分别构成的多个台阶结合到阴连接器（12）的外壳体（18）中。 此外，将推压操作力传递部件（20）并入其中。 每当该构件被外部操作时，该推动操作力传递构件（20）与每个内壳体的接合关系改变。 因此，施加到外壳体（18）的按压操作力依次传递到内壳体（19）。 因此，外壳（18）和推压操作力传递构件（20）交替地被按压。 因此，分别由内壳体（19）构成的多个台阶顺序地连接到阳连接器（12）。
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公开(公告)号：US06547574B2
公开(公告)日：2003-04-15
申请号：US09737816
申请日：2000-12-18
IPC分类号： H01R1362
CPC分类号： H01R13/62933
摘要： A lever (14) is pivotally movably supported on a female connector (11). In accordance with the movement of a slide member (13) relative to the female connector (11), the lever (14) is pivotally moved while held in engagement with a tongue portion (29b) of an engagement portion (29) formed on a male connector (16), and with this construction the inserting force is reduced. When the slide member (13) is completely drawn out relative to the female connector (11), an engagement projection (14g) of the lever (14) is engaged with an engagement claw (26a) of an elastic arm portion (26), and the lever (14) is held in this position. When a projection (29a) of the engagement portion (29) elastically deforms the elastic arm portion (26), the retained condition of the lever (14) is canceled, so that the lever (14) is allowed to be pivotally moved.
摘要翻译： 杠杆（14）可枢转地运动地支撑在阴连接器（11）上。 根据相对于阴连接器（11）的滑动构件（13）的移动，杆（14）被枢转地运动，同时与形成在阴连接器（11）上的接合部分（29）的舌部（29b） 公连接器（16），并且通过这种结构，插入力减小。 当滑动构件（13）相对于阴连接器（11）完全拉出时，杆（14）的接合突起（14g）与弹性臂部分（26）的接合爪（26a）接合， 并且杠杆（14）保持在该位置。 当接合部分（29）的突起（29a）使弹性臂部分（26）弹性变形时，杆（14）的保持状态被取消，使得杠杆（14）被可枢转地移动。
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公开(公告)号：US06840781B2
公开(公告)日：2005-01-11
申请号：US10626262
申请日：2003-07-24
CPC分类号： H01R12/58 , H01R4/02 , H01R12/712 , H05K3/3447 , H05K2201/10189 , H05K2201/1081 , H05K2201/10848
摘要： A connector has terminals, each having a tip end portion. A wiring board has through holes. A land is provided on the wiring board about each through hole. When the connector is mounted on the wiring board, each terminal is connected to one of the lands with a part of the tip end portion being located in the corresponding through hole. The ratio of the cross-sectional area of each tip end portion to the cross-sectional area of each through hole is at least 0.11 and no more than 0.89. This improves the reliability of the joint portions between the terminals and the wiring board.
摘要翻译： 连接器具有端子，每个端子具有尖端部分。 接线板有通孔。 在每个通孔上的布线板上设置一个焊盘。 当连接器安装在布线板上时，每个端子连接到其中一个焊盘，其顶端部分的一部分位于相应的通孔中。 每个末端部分的横截面积与每个通孔的横截面面积之比至少为0.11且不大于0.89。 这提高了端子和布线板之间的接合部的可靠性。
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公开(公告)号：US07270556B2
公开(公告)日：2007-09-18
申请号：US11453135
申请日：2006-06-15
IPC分类号： H01R13/52
CPC分类号： H01R13/5208
摘要： A waterproof connector has a housing formed with holding portions capable of holding terminal fittings, and formed at one end with a fitting hole into which electric wires connected to the held terminal fittings are inserted; a waterproof plug having first electric wire insertion holes corresponding to the holding portions and fitted into the fitting hole; and a holder having a body portion preventing the waterproof plug from detaching from the housing and provided on the opposite side of the waterproof plug to the terminal fittings. The body portion of the holder is formed with second electric wire insertion holes into which the electric wires inserted into the first electric wire insertion holes are inserted. Further, the body portion is formed integrally with fitting protrusions that fit into the unused first electric wire insertion holes, thereby preventing drops of water from entering the housing through the unused first electric wire insertion holes.
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公开(公告)号：US07207809B2
公开(公告)日：2007-04-24
申请号：US11199361
申请日：2005-08-09
申请人： Harehide Sasaki , Reiki Okamoto , Yoshiaki Kato
发明人： Harehide Sasaki , Reiki Okamoto , Yoshiaki Kato
IPC分类号： H01R12/00
CPC分类号： H01R43/16 , H01R12/716 , Y10T29/4922
摘要： In a terminal manufacturing method of the present invention, first a thin plate-like body including a thin plate-like terminal portion and a thin plate-like leg portion is formed with a die. The thin plate-like terminal portion has a shape corresponding to a terminal portion 24 of an upper-level terminal 22 and a terminal portion 30 of a lower-level terminal 28. The thin plate-like leg portion has the shape corresponding to a leg portion 26 of the upper-level terminal 22 and a leg portion 32 of the lower-level terminal 28. Then, the upper-level terminal 22 is formed by bending the thin plate-like leg portion toward one side of a plate-thickness direction. Also, the lower-level terminal 28 is formed by bending the thin plate-like leg portion toward the other side of the plate-thickness direction. Thus, by simply changing the bending direction of the thin plate-like leg portion, either the upper-level terminal 22 or the lower-level terminal 28 can be formed. According to the terminal manufacturing method of the invention, when the terminal includes a first terminal mounted in an upper-level mounting hole of a connector housing and a second terminal mounted in a lower-level mounting hole, these two terminals can share a blank material of the same type in common at the manufacturing stage thereof.
摘要翻译： 在本发明的端子制造方法中，首先，在具有薄板状端子部和薄板状的支腿部的薄板状体上形成有模具。 薄板状端子部具有与上层端子22的端子部24和下层端子28的端子部30对应的形状。 薄板状腿部具有与上层终端22的腿部26和下位终端28的脚部32对应的形状。 然后，通过将薄板状脚部向板厚方向的一侧弯曲而形成上层端子22。 此外，下层端子28通过将薄板状脚部向板厚方向的另一侧弯曲而形成。 因此，通过简单地改变薄板状腿部的弯曲方向，可以形成上位端子22或下端子28。 根据本发明的端子制造方法，当端子包括安装在连接器壳体的上层安装孔中的第一端子和安装在下层安装孔中的第二端子时，这两个端子可共享空白材料 在制造阶段是相同类型的。
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公开(公告)号：US07137853B2
公开(公告)日：2006-11-21
申请号：US11216141
申请日：2005-09-01
申请人： Reiki Okamoto , Harehide Sasaki , Yoshiaki Kato
发明人： Reiki Okamoto , Harehide Sasaki , Yoshiaki Kato
IPC分类号： H01R13/574 , H01R13/627
CPC分类号： H01R13/4362
摘要： A connector in which a housing and a retainer are coupled with sufficient strength when the connector is reduced in scale. In this connector, provisional anchoring pieces and main anchoring pieces are provided at two end portions of an inner peripheral wall of an insertion hole formed in the housing, with lengths along a direction that intersects a direction of insertion of the retainer into the insertion hole. At outer sides of two end portions of the retainer, anchorage pawls, which are formed to be engageable with the main anchoring pieces and the provisional anchoring pieces, are provided with lengths along the intersecting direction. With this structure, when the retainer is inserted into the insertion hole of the housing, the anchorage pawls engage, at two end portions of the connector, with the provisional anchoring pieces and with the main anchoring pieces.
摘要翻译： 一种连接器，其中当连接器的尺寸减小时，壳体和保持器以足够的强度联接在一起。 在该连接器中，临时锚固片和主锚固件设置在形成在壳体中的插入孔的内周壁的两个端部处，其长度沿着与保持器插入插入孔的方向相交的方向。 在保持器的两个端部的外侧，形成为可与主锚固件和临时锚固件接合的锚定爪沿着相交方向设置有长度。 利用这种结构，当保持器插入到壳体的插入孔中时，锚定爪在连接器的两个端部处与临时锚固件和主锚固件接合。
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公开(公告)号：US20070173134A1
公开(公告)日：2007-07-26
申请号：US11623039
申请日：2007-01-12
申请人： Shinji Takahashi , Yoshiaki Kato , Harehide Sasaki , Kazuharu Yoshimatsu , Katsumasa Matsuoka , Masato Minakata , Hiroshi Kobayashi
发明人： Shinji Takahashi , Yoshiaki Kato , Harehide Sasaki , Kazuharu Yoshimatsu , Katsumasa Matsuoka , Masato Minakata , Hiroshi Kobayashi
IPC分类号： H01R13/40
CPC分类号： H01R12/707 , H01R12/7029 , H05K3/308 , H05K3/3447 , H05K2201/10189 , H05K2201/10598 , H05K2201/10856
摘要： The fixing member of the present invention can be mounted to a fixed member that is fixed to a printed circuit board and that is used for fixing the fixed member to the printed circuit board, the fixing member including: a mounting member main body fixed to the fixed member; male connector portions having at tip ends thereof lug portions that are engaged with an opening edge of an insertion opening in the printed circuit board when inserted into the inserting opening; and contact portions that contact with a soldering land formed at the printed circuit board and are joined to the soldering land by soldering when the lug portions are engaged with the opening edge, the contact portions being formed at the mounting portion main body and the male connector portions extend arm-shaped from the mounting portion main body or from the contact portions.
摘要翻译： 本发明的固定构件可以安装到固定到印刷电路板上的固定构件，用于将固定构件固定到印刷电路板上，固定构件包括：安装构件主体，其固定到 固定成员; 阳连接器部分在其末端具有插入到插入口中时与印刷电路板中的插入开口的开口边缘接合的突出部分; 以及接触部分，其与形成在印刷电路板上的焊接区接触，并且当凸起部与开口边缘接合时通过焊接而接合到焊接区，接触部形成在安装部主体和阳连接器 部分从安装部分主体或从接触部分臂状延伸。
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公开(公告)号：US20060172624A1
公开(公告)日：2006-08-03
申请号：US11334740
申请日：2006-01-19
IPC分类号： H01R13/02
CPC分类号： H01R43/16 , H01R12/725 , H01R13/03 , H01R43/0221 , H01R43/20 , Y10S439/931
摘要： An upper tier terminal is provided with a fitting portion and a board attachment portion. When the upper tier terminal is being fabricated, a first wire member which is a component of the fitting portion and a second wire member which is a component of the board attachment portion, whole peripheral surfaces of which have been subjected to a plating treatment beforehand, are employed. End portions of the first wire member and the second wire member are mutually superposed, and the first wire member and the second wire member are joined. Thus, the fitting portion is formed and the board attachment portion is formed. Hence, a surface of the upper tier terminal is structured by a plating layer at the peripheral surface of the first wire member and a plating layer at the peripheral surface of the second wire member. Consequently, a post-plating treatment can be rendered unnecessary.
摘要翻译： 上层终端设置有配合部和板附接部。 当制造上层终端时，作为装配部分的一部分的第一线构件和作为板安装部分的一部分的第二线构件，其整个表面已经预先进行了电镀处理， 被雇用。 第一线构件和第二线构件的端部相互重叠，并且第一线构件和第二线构件接合。 因此，形成安装部，形成板安装部。 因此，上层终端的表面由第一线构件的周面的镀层和第二线构件的周面的镀层构成。 因此，可以不需要电镀后处理。
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公开(公告)号：US20060046581A1
公开(公告)日：2006-03-02
申请号：US11216141
申请日：2005-09-01
申请人： Reiki Okamoto , Harehide Sasaki , Yoshiaki Kato
发明人： Reiki Okamoto , Harehide Sasaki , Yoshiaki Kato
IPC分类号： H01R13/514
CPC分类号： H01R13/4362
摘要： A connector in which a housing and a retainer are coupled with sufficient strength when the connector is reduced in scale. In this connector, provisional anchoring pieces and main anchoring pieces are provided at two end portions of an inner peripheral wall of an insertion hole formed in the housing, with lengths along a direction that intersects a direction of insertion of the retainer into the insertion hole. At outer sides of two end portions of the retainer, anchorage pawls, which are formed to be engageable with the main anchoring pieces and the provisional anchoring pieces, are provided with lengths along the intersecting direction. With this structure, when the retainer is inserted into the insertion hole of the housing, the anchorage pawls engage, at two end portions of the connector, with the provisional anchoring pieces and with the main anchoring pieces.
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