公开(公告)号：US08911245B2

公开(公告)日：2014-12-16

申请号：US13521542

申请日：2010-12-14

申请人： Kenichi Okamoto ,  Ayumu Ishikawa ,  Sachiko Yagome

发明人： Kenichi Okamoto ,  Ayumu Ishikawa ,  Sachiko Yagome

IPC分类号： H01R13/627 ,  H01R13/629 ,  H01R13/703 ,  H01R13/66

CPC分类号： H01R13/62944 ,  H01R13/665 ,  H01R13/7038 ,  Y10S439/9242

摘要： For connection and disconnection of both connectors with ease and assurance in a narrow work space and connection, and for disconnection of a safety circuit unit without mistakes and in a saved-space, a low-insertion-force connector assembly 53 is provided with one connector receiving the one terminal and other connector 27 receiving a mating terminal, wherein the one connector includes a driving lever 6 having a rotative circular-arc-shaped gear part 13, and, pivotally supported along a wall part 17 of the one connector, a gear wheel part 11 engaged with the gear part, and a gear member 4 having a spiral groove engaged with a driven projection 37 of the other connector, wherein the safety circuit unit 8 is slidably disposed in the one connector, a small connector 38 for connection is disposed in the other connector, thereby the driving lever 6, at a provisional position, prevents the safety circuit unit from rotating in a connecting direction of the safety circuit unit, and, at a connecting position, allows the safety circuit unit to move and is blocked to rotate by a flange 31.

摘要翻译： 为了在狭窄的工作空间和连接中容易且有保证地连接和断开两个连接器，并且在没有错误的情况下和在保存的空间中断开安全电路单元，低插入力连接器组件53设置有一个连接器 接收接收配合端子的一个端子和另一个连接器27，其中一个连接器包括具有旋转圆弧形齿轮部分13的驱动杆6，并且沿着一个连接器的壁部17可枢转地支撑齿轮 齿轮部件11与齿轮部件啮合，齿轮部件4具有与另一个连接器的从动突起37啮合的螺旋槽，其中安全电路单元8可滑动地设置在一个连接器中，用于连接的小连接器38 设置在另一个连接器中，从而使驱动杆6在临时位置防止安全电路单元沿着安全电路单元的连接方向旋转，并且在连接 使安全电路单元移动并被一个凸缘31阻挡旋转。

公开(公告)号：US20120295463A1

公开(公告)日：2012-11-22

申请号：US13521542

申请日：2010-12-14

申请人： Kenichi Okamoto ,  Ayumu Ishikawa ,  Sachiko Yagome

发明人： Kenichi Okamoto ,  Ayumu Ishikawa ,  Sachiko Yagome

IPC分类号： H01R13/629

CPC分类号： H01R13/62944 ,  H01R13/665 ,  H01R13/7038 ,  Y10S439/9242

摘要： For connection and disconnection of both connectors with ease and assurance in a narrow work space and connection, and for disconnection of a safety circuit unit without mistakes and in a saved-space, a low-insertion-force connector assembly 53 is provided with one connector receiving the one terminal and other connector 27 receiving a mating terminal, wherein the one connector includes a driving lever 6 having a rotative circular-arc-shaped gear part 13, and, pivotally supported along a wall part 17 of the one connector, a gear wheel part 11 engaged with the gear part, and a gear member 4 having a spiral groove engaged with a driven projection 37 of the other connector, wherein the safety circuit unit 8 is slidably disposed in the one connector, a small connector 38 for connection is disposed in the other connector, thereby the driving lever 6, at a provisional position, prevents the safety circuit unit from rotating in a connecting direction of the safety circuit unit, and, at a connecting position, allows the safety circuit unit to move and is blocked to rotate by a flange 31.

摘要翻译： 为了在狭窄的工作空间和连接中容易且有保证地连接和断开两个连接器，并且在没有错误的情况下和在保存的空间中断开安全电路单元，低插入力连接器组件53设置有一个连接器 接收接收配合端子的一个端子和另一个连接器27，其中一个连接器包括具有旋转圆弧形齿轮部分13的驱动杆6，并且沿着一个连接器的壁部17可枢转地支撑齿轮 齿轮部件11与齿轮部件啮合，齿轮部件4具有与另一个连接器的从动突起37啮合的螺旋槽，其中安全电路单元8可滑动地设置在一个连接器中，用于连接的小连接器38 设置在另一个连接器中，从而使驱动杆6在临时位置防止安全电路单元沿着安全电路单元的连接方向旋转，并且在连接 使安全电路单元移动并被一个凸缘31阻挡旋转。

公开(公告)号：US20130095683A1

公开(公告)日：2013-04-18

申请号：US13634633

申请日：2011-07-05

申请人： Sachiko Yagome ,  Ayumu Ishikawa ,  Kazuki Zaitsu

发明人： Sachiko Yagome ,  Ayumu Ishikawa ,  Kazuki Zaitsu

IPC分类号： H01R13/629

CPC分类号： H01R13/62944 ,  H01R13/62955

摘要： An object is to surely connect and disconnect the safety circuit for connectors with good workability. A low insertion force connector unit with a safety circuit unit 1 is adopted. The low insertion force connector unit with a safety circuit unit 1 includes: a driving lever 5 having an arc-shaped gear 6, an arc-shaped notch 34 continued to the gear, an arc-shaped cam groove 16 formed in the same radius from a center axis ‘m’, and a straight groove 17 continued to the cam groove; a gear unit 8 having a circular gear 10 meshed with the arc-shaped gear and a spiral groove 9, and attached to the one connector 2; a first driven projection 11 provided on the other connector 3, and engaged with the spiral groove; one small connector 13 of the safety circuit unit 12 provided on the one connector movably in a connector fitting direction; a second driven projection 22 provided on the one small connector; and the other small connector 14 of the safety circuit unit 12 fixed to the other connector.

摘要翻译： 一个目标是确保连接和断开连接器的安全电路具有良好的可操作性。 采用具有安全电路单元1的低插入力连接器单元。 具有安全电路单元1的低插入力连接器单元包括：具有弧形齿轮6的驱动杆5，与齿轮连续的弧形凹口34，以相同半径形成的弧形凸轮槽16 中心轴“m”和与凹槽连续的直槽17; 齿轮单元8，其具有与弧形齿轮啮合的圆形齿轮10和螺旋槽9，并连接到一个连接器2; 第一从动突起11设置在另一个连接器3上并与螺旋槽接合; 安装电路单元12的一个小连接器13，其设置在一个连接器上，以连接器配合方向可移动; 设置在一个小连接器上的第二从动突起22; 安全电路单元12的另一个小连接器14固定到另一个连接器。

公开(公告)号：US09070995B2

公开(公告)日：2015-06-30

申请号：US13885171

申请日：2011-11-14

申请人： Sachiko Yagome ,  Ayumu Ishikawa ,  Kazuki Zaitsu

发明人： Sachiko Yagome ,  Ayumu Ishikawa ,  Kazuki Zaitsu

IPC分类号： H01R13/44 ,  H01R13/453

CPC分类号： H01R13/44 ,  H01R13/4538

摘要： A connector unit which prevents a user from contacting a first terminal fitting when fitting a first connector and a second connector together is provided. A connector unit 20 includes a first connector 1 having a first housing 4 receiving a first terminal fitting 3 and a contact-preventive housing 51 disposed between the first terminal fitting and the first housing, and a second housing to be fitted to the first housing. The contact-preventive housing includes a tension spring 6 having one end fixed at an outer circumference of the contact-preventive housing and the other end being a free-end arranged to engage to the first housing to restrict the contact-preventive housing from sliding. The second housing includes an entering portion 12 which enters between the tension spring and the first housing and pushes the tension spring to disengage the tension spring to permit the contact-preventive housing to slide.

摘要翻译： 提供了一种连接器单元，其在将第一连接器和第二连接器配合在一起时防止使用者接触第一端子接头。 连接器单元20包括第一连接器1，第一连接器1具有接纳第一端子接头3的第一壳体4和设置在第一端子接头和第一壳体之间的接触保护壳体51和与第一壳体配合的第二壳体。 防止接触的外壳包括拉伸弹簧6，拉伸弹簧6的一端固定在防护外壳的外圆周上，另一端是自由端，该自由端与第一壳体接合以限制防止接触的外壳滑动。 第二壳体包括进入部分12，其进入拉伸弹簧和第一壳体之间并推动拉伸弹簧以解除拉伸弹簧以允许防止接触的壳体滑动。

公开(公告)号：US08696373B2

公开(公告)日：2014-04-15

申请号：US13634633

申请日：2011-07-05

申请人： Sachiko Yagome ,  Ayumu Ishikawa ,  Kazuki Zaitsu

发明人： Sachiko Yagome ,  Ayumu Ishikawa ,  Kazuki Zaitsu

IPC分类号： H01R13/62

CPC分类号： H01R13/62944 ,  H01R13/62955

摘要： An object is to surely connect and disconnect the safety circuit for connectors with good workability. A low insertion force connector unit with a safety circuit unit 1 is adopted. The low insertion force connector unit with a safety circuit unit 1 includes: a driving lever 5 having an arc-shaped gear 6, an arc-shaped notch 34 continued to the gear, an arc-shaped cam groove 16 formed in the same radius from a center axis ‘m’, and a straight groove 17 continued to the cam groove; a gear unit 8 having a circular gear 10 meshed with the arc-shaped gear and a spiral groove 9, and attached to the one connector 2; a first driven projection 11 provided on the other connector 3, and engaged with the spiral groove; one small connector 13 of the safety circuit unit 12 provided on the one connector movably in a connector fitting direction; a second driven projection 22 provided on the one small connector; and the other small connector 14 of the safety circuit unit 12 fixed to the other connector.

摘要翻译： 一个目标是确保连接和断开连接器的安全电路具有良好的可操作性。 采用具有安全电路单元1的低插入力连接器单元。 具有安全电路单元1的低插入力连接器单元包括：具有弧形齿轮6的驱动杆5，与齿轮连续的弧形凹口34，以相同半径形成的弧形凸轮槽16 中心轴“m”和与凹槽连续的直槽17; 齿轮单元8，其具有与弧形齿轮啮合的圆形齿轮10和螺旋槽9，并连接到一个连接器2; 第一从动突起11设置在另一个连接器3上并与螺旋槽接合; 安装电路单元12的一个小连接器13，其设置在一个连接器上，以连接器配合方向可移动; 设置在一个小连接器上的第二从动突起22; 安全电路单元12的另一个小连接器14固定到另一个连接器。

公开(公告)号：US20130237074A1

公开(公告)日：2013-09-12

申请号：US13885171

申请日：2011-11-14

申请人： Sachiko Yagome ,  Ayumu Ishikawa ,  Kazuki Zaitsu

发明人： Sachiko Yagome ,  Ayumu Ishikawa ,  Kazuki Zaitsu

IPC分类号： H01R13/44

CPC分类号： H01R13/44 ,  H01R13/4538

摘要： A connector unit which prevents a user from contacting a first terminal fitting when fitting a first connector and a second connector together is provided. A connector unit 20 includes a first connector 1 having a first housing 4 receiving a first terminal fitting 3 and a contact-preventive housing 51 disposed between the first terminal fitting and the first housing, and a second housing to be fitted to the first housing. The contact-preventive housing includes a tension spring 6 having one end fixed at an outer circumference of the contact-preventive housing and the other end being a free-end arranged to engage to the first housing to restrict the contact-preventive housing from sliding. The second housing includes an entering portion 12 which enters between the tension spring and the first housing and pushes the tension spring to disengage the tension spring to permit the contact-preventive housing to slide.

摘要翻译： 提供了一种连接器单元，其在将第一连接器和第二连接器配合在一起时防止使用者接触第一端子接头。 连接器单元20包括第一连接器1，第一连接器1具有接纳第一端子接头3的第一壳体4和设置在第一端子接头和第一壳体之间的接触保护壳体51和与第一壳体配合的第二壳体。 防止接触的外壳包括拉伸弹簧6，拉伸弹簧6的一端固定在防护外壳的外圆周上，另一端是自由端，该自由端与第一壳体接合以限制防止接触的外壳滑动。 第二壳体包括进入部分12，其进入拉伸弹簧和第一壳体之间并推动拉伸弹簧以解除拉伸弹簧以允许防止接触的壳体滑动。

公开(公告)号：US20120015546A1

公开(公告)日：2012-01-19

申请号：US13258271

申请日：2010-03-05

申请人： Yasuhiro Yamaguchi ,  Nobuaki Yoshioka ,  Sakai Yagi ,  Sachiko Yagome ,  Hiroshi Kawano ,  Yuichiro Matsumoto

发明人： Yasuhiro Yamaguchi ,  Nobuaki Yoshioka ,  Sakai Yagi ,  Sachiko Yagome ,  Hiroshi Kawano ,  Yuichiro Matsumoto

IPC分类号： H01R13/62 ,  H01R13/46

CPC分类号： H01R13/6315 ,  H01R13/05 ,  H01R13/514

摘要： To provide a connector able to be surely fitted with a mating connector by absorbing a position gap generated between a terminal and a terminal of the mating connector.A connector 1 includes: a terminal 2; an inner housing 5; and an outer housing 30 receiving the terminal 2 and the inner housing 5. The terminal 2 is provided with a first electric connecting part 21 received and held in the inner housing 5 and electrically connected to the mating connector, a second electric connecting part 22, and a flexible coupling part 23 made of conductive material, movably coupling and electrically connecting the first electric connecting part 21 and the second electric connecting part 22. The outer housing 30 is provided with a receiving part 36 movably receiving the inner housing 5 which receives the first electric connecting part 21, and a fixing part 35 to which the second electric connecting part 22 is fixed.

摘要翻译： 为了提供能够通过吸收在配合连接器的端子和端子之间产生的位置间隙来确保配合配合连接器的连接器。 连接器1包括：端子2; 内壳5; 以及接收端子2和内壳体5的外壳体30.端子2设置有容纳并保持在内壳体5中并与配合连接器电连接的第一电连接部件21，第二电连接部件22， 以及由导电材料制成的柔性联接部件23，可移动地联接并电连接第一电连接部件21和第二电连接部件22.外壳体30设置有可移动地接纳内壳体5的接收部分36， 第一电连接部21和固定第二电连接部22的固定部35。

公开(公告)号：US08808026B2

公开(公告)日：2014-08-19

申请号：US13257238

申请日：2010-04-22

申请人： Yasuhiro Yamaguchi ,  Mitsuhiro Matsumoto ,  Sachiko Yagome ,  Hajime Kato

发明人： Yasuhiro Yamaguchi ,  Mitsuhiro Matsumoto ,  Sachiko Yagome ,  Hajime Kato

IPC分类号： H01R13/73

CPC分类号： H01R13/5219 ,  H01R13/5202 ,  H01R24/66 ,  H01R24/76 ,  H01R2201/26

摘要： A waterproof structure, which is for one connector fixed to a mounting hole of an automotive motor's metallic case and another connector fixed to a mounting hole of an automotive inverter's metallic case and connected to the one connector, comprises ring-shaped first and second packings. The first packing resides between the one case's surface and the one connector's surface that are orthogonal to a fitting direction of the connectors such that the one case's mounting hole is surrounded thereby to provide waterproof interface between the one case and the one connector. The second packing resides between the other case's surface and the other connector's surface that are parallel to the fitting direction. The second packing extends on an outer circumferential surface of the other connector to provide waterproof interface between an inner circumferential surface of the other case's mounting hole and the other connector's outer circumferential surface.

摘要翻译： 固定在汽车电动机金属壳体的安装孔上的一个连接器和固定于汽车逆变器的金属壳体的安装孔并连接到一个连接器的另一个连接器的防水结构包括环形的第一和第二密封件。 第一填料位于一个壳体表面和一个连接器表面之间，其与连接器的装配方向正交，使得一个壳体的安装孔被围绕，从而在一个壳体和一个连接器之间提供防水接口。 第二个包装位于另一个壳体的表面和另一个连接器的表面之间，该表面与配合方向平行。 第二包装在另一连接器的外周面上延伸，以在另一个壳体的安装孔的内周面与另一个连接器的外周面之间提供防水接口。

公开(公告)号：US20070184701A1

公开(公告)日：2007-08-09

申请号：US11636651

申请日：2006-12-11

申请人： Sachiko Yagome ,  Hajime Katou

发明人： Sachiko Yagome ,  Hajime Katou

IPC分类号： H01R13/52

CPC分类号： H01R13/5208 ,  H01R13/506 ,  H01R13/5202 ,  H01R13/5219

摘要： A gasket of an elastic material is housed in a ring-shaped groove formed on the front face of a flange of a connector housing. By bringing the front face into contact with a contact face of a mating member, the space between the mating member and the flange of the connector housing is sealed with the gasket. An L-shaped locking arm is provided on the outer periphery of the ring-shaped gasket to be housed in the ring-shaped groove. The locking arm juts out sideward along the front face of the flange, and then is bent backward leaving the front face. A T-shaped hook is integrally provided to the tip of the locking arm. A receiving portion with a locking slot is provided in a side portion of the flange. The locking arm is engaged, by its own elasticity, with the locking slot, and the hook is engaged with the back face of the receiving portion.

摘要翻译： 弹性材料的垫圈容纳在形成在连接器壳体的凸缘的前表面上的环形槽中。 通过使前表面与配合构件的接触面接触，配合构件与连接器壳体的凸缘之间的空间用垫圈密封。 L形锁定臂设置在环形垫圈的外周上，以容纳在环形槽中。 锁定臂沿凸缘的前表面向外突出，然后向后弯曲离开前表面。 T形钩整体地设置在锁定臂的末端。 具有锁定槽的接收部分设置在凸缘的侧部中。 锁定臂通过其自身的弹性与锁定槽接合，并且钩与接收部的背面接合。

公开(公告)号：US08585421B2

公开(公告)日：2013-11-19

申请号：US13258271

申请日：2010-03-05

申请人： Yasuhiro Yamaguchi ,  Nobuaki Yoshioka ,  Sakai Yagi ,  Sachiko Yagome ,  Hiroshi Kawano ,  Yuichiro Matsumoto

发明人： Yasuhiro Yamaguchi ,  Nobuaki Yoshioka ,  Sakai Yagi ,  Sachiko Yagome ,  Hiroshi Kawano ,  Yuichiro Matsumoto

IPC分类号： H01R13/64

CPC分类号： H01R13/6315 ,  H01R13/05 ,  H01R13/514

摘要： A connector 1 includes: a terminal 2; an inner housing 5; and an outer housing 30 receiving the terminal 2 and the inner housing 5. The terminal 2 is provided with a first electric connecting part 21 received and held in the inner housing 5 and electrically connected to the mating connector, a second electric connecting part 22, and a flexible coupling part 23 made of conductive material, movably coupling and electrically connecting the first electric connecting part 21 and the second electric connecting part 22. The outer housing 30 is provided with a receiving part 36 movably receiving the inner housing 5 which receives the first electric connecting part 21, and a fixing part 35 to which the second electric connecting part 22 is fixed.

摘要翻译： 连接器1包括：端子2; 内壳5; 以及接收端子2和内壳体5的外壳体30.端子2设置有容纳并保持在内壳体5中并与配合连接器电连接的第一电连接部件21，第二电连接部件22， 以及由导电材料制成的柔性联接部件23，可移动地联接并电连接第一电连接部件21和第二电连接部件22.外壳体30设置有可移动地接纳内壳体5的接收部分36， 第一电连接部21和固定第二电连接部22的固定部35。