公开(公告)号：US20180316134A1

公开(公告)日：2018-11-01

申请号：US15960536

申请日：2018-04-23

Applicant: Yazaki Corporation

Inventor： Masahiro Tanaka ,  Hiroaki Imai ,  Hajime Kato ,  Shigeru Tanaka

IPC: H01R13/629 ,  H01R13/621 ,  H01R13/627

CPC classification number: H01R13/62938 ,  H01R13/621 ,  H01R13/6215 ,  H01R13/6273 ,  H01R13/62955 ,  H01R2103/00

Abstract: A lever-fitting type connector includes a lever configured to linearly perform a relative movement with respect to a terminal accommodation member when lever operational force in a straight direction is input, a first guide mechanism configured to convert lever input acting along a lever operation direction that is exerted from the lever on the terminal accommodation member, into force in a connector insertion-removal direction orthogonal to the lever operation direction, and to guide a relative movement between the terminal accommodation member and the lever while performing conversion of a direction of the force, and a second guide mechanism that is a screw mechanism that can exert axial force acting along the lever operation direction, on the lever, and is configured to relatively move the lever with respect to the electrically-connected target object while guiding in the lever operation direction.

公开(公告)号：US09620899B2

公开(公告)日：2017-04-11

申请号：US15162039

申请日：2016-05-23

Applicant: Yazaki Corporation

Inventor： Hajime Kato ,  Tatsuya Goto ,  Hiroaki Imai

IPC: H01R13/58 ,  H01R13/631 ,  H01R13/74 ,  H01R13/6581 ,  H01R13/6591 ,  H01R107/00

CPC classification number: H01R13/631 ,  H01R13/6315 ,  H01R13/6581 ,  H01R13/6591 ,  H01R13/748 ,  H01R2107/00

Abstract: A connector includes connector terminals having an elastically deformable contact portion which contacts an apparatus-terminal of a connection counterpart apparatus, a housing to which the connector terminals are assembled, a rotating member which is rotatable with respect to the housing by an external manipulation, and a movable member which moves the housing toward the connection counterpart apparatus via a motion direction converting mechanism which converts a rotation motion of the rotating member into a linear motion. The motion direction converting mechanism includes at least one projection in one of the housing and the movable member and at least one linear groove which meshes with the projection in the other one of the housing and the movable member, wherein the projection and the linear groove are inclined with respect to a moving direction of the housing.

公开(公告)号：US11004594B2

公开(公告)日：2021-05-11

申请号：US16029540

申请日：2018-07-06

Applicant: YAZAKI CORPORATION

Inventor： Yasuhiro Yamaguchi ,  Hayato Iizuka ,  Hiroaki Imai ,  Naoki Fujimoto ,  Hiroshi Aihara

IPC: H01F17/04 ,  H01F27/34 ,  H01F27/24 ,  H01F27/28

Abstract: A surge voltage reduction member includes a tubular magnetic body having a through-hole and at least one coil wire. The coil wire is inserted through the through-hole and has a winding portion which is winded around a portion of the magnetic body. The coil wire is formed by connecting a bent coil element wire and a straight coil element wire. Where the coil wire has two or more bent coil element wires, the winding portion is formed by connecting the through-hole passing portion of one of adjacent bent coil element wires to the outside passing portion of the other of the adjacent bent coil element wires and connecting the outside passing portion of the one of the adjacent bent coil element wires to the straight coil element wire.

公开(公告)号：US09496643B2

公开(公告)日：2016-11-15

申请号：US15054344

申请日：2016-02-26

Applicant: YAZAKI CORPORATION

Inventor： Hajime Kato ,  Hiroaki Imai

IPC: H01R13/623 ,  H01R13/502 ,  H01R13/629

CPC classification number: H01R13/623 ,  H01R13/502 ,  H01R13/629

Abstract: A connector includes a female terminal having an elastically deformable contact portion; a housing; a rotary cylinder rotatably mounted to the housing; and a slider movably mounted in a cylinder axis direction via a motion direction converting mechanism, in which the motion direction converting mechanism is configured to move the slider from a first cylinder axis position to a second cylinder axis position when the rotary cylinder is rotated from a first rotation position to a second rotation position, the slider is formed to be separated from a contact portion at the first cylinder axis position and press the contact portion at the second cylinder axis position, and the contact portion of the female terminal is formed to come into pressing contact with the male terminal by being pressed by the slider.

Abstract translation: 连接器包括具有可弹性变形的接触部分的阴端子; 房屋; 可旋转地安装到壳体的旋转圆筒; 以及滑块，其通过运动方向转换机构沿气缸轴线方向可移动地安装，其中，所述运动方向转换机构构造成当所述旋转筒从一第一气缸轴位置旋转时将所述滑块从第一气缸轴位置移动到第二气缸轴位置 第一旋转位置到第二旋转位置，滑块形成为与第一气缸轴位置处的接触部分分离，并且在第二气缸轴位置处按压接触部分，并且形成母端子的接触部分 通过被滑块按压而与阳端子压接。

公开(公告)号：US10211570B2

公开(公告)日：2019-02-19

申请号：US15960536

申请日：2018-04-23

Applicant: Yazaki Corporation

Inventor： Masahiro Tanaka ,  Hiroaki Imai ,  Hajime Kato ,  Shigeru Tanaka

IPC: H01R13/629 ,  H01R13/627 ,  H01R13/621

Abstract: A lever-fitting type connector includes a lever configured to linearly perform a relative movement with respect to a terminal accommodation member when lever operational force in a straight direction is input, a first guide mechanism configured to convert lever input acting along a lever operation direction that is exerted from the lever on the terminal accommodation member, into force in a connector insertion-removal direction orthogonal to the lever operation direction, and to guide a relative movement between the terminal accommodation member and the lever while performing conversion of a direction of the force, and a second guide mechanism that is a screw mechanism that can exert axial force acting along the lever operation direction, on the lever, and is configured to relatively move the lever with respect to the electrically-connected target object while guiding in the lever operation direction.

公开(公告)号：US09705252B2

公开(公告)日：2017-07-11

申请号：US15163844

申请日：2016-05-25

Applicant: Yazaki Corporation

Inventor： Tatsuya Goto ,  Hiroaki Imai

IPC: H01R13/631 ,  H01R13/6581 ,  H01R13/6591 ,  H01R13/74 ,  H01R107/00

CPC classification number: H01R13/6315 ,  H01R13/6581 ,  H01R13/6591 ,  H01R13/748 ,  H01R2107/00

Abstract: A connector includes connector terminals having elastically deformable contact portions to be contacted with device terminals of a connection counterpart side device, a housing to which the connector terminals are assembled, a rotary member that is rotatable with respect to the housing, and a motion direction conversion mechanism that converts a rotary motion of the rotary member to a linear motion to move the housing in a direction of a rotation axis of the rotary member and brings the contact portions in pressure contact with the device terminals. As the motion direction conversion mechanism, at least one protrusion is formed on one of an outer peripheral surface of a cylindrical portion of the housing and the rotary member and at least one helical groove engaging with the protrusion is formed on the other thereof.

公开(公告)号：US09531112B2

公开(公告)日：2016-12-27

申请号：US14896033

申请日：2014-06-27

Applicant: Yazaki Corporation

Inventor： Hajime Kato ,  Hiroaki Imai

IPC: H01R13/62 ,  H01R13/52 ,  H01R13/625 ,  H01R13/502 ,  H01R39/00 ,  H01R13/627 ,  H01R101/00 ,  H01R13/24

CPC classification number: H01R13/5205 ,  H01R13/2492 ,  H01R13/502 ,  H01R13/5202 ,  H01R13/5221 ,  H01R13/625 ,  H01R13/6278 ,  H01R39/00 ,  H01R2101/00

Abstract: A second connector housing connected to a first connector housing includes: a second housing body (31) including a cylinder portion (312) into which a body portion (212) is fitted; an axial groove (315a) formed by a cut in the cylinder portion (312) and allowing a connection pin (214) to enter therein, a circumferential groove (315b) arranged to extend circumferentially in the cylinder portion (312) from a distal end of the axial groove (315a), and allowing the connection pin (214) to move therein when the connector housings are operated and rotated relatively to each other; and a lock spring piece (316) formed integrally with the cylinder portion (312) to extend along the circumferential groove (315b), and restricting the connection pin (214) from moving in a return direction in a state in which the connection piece (214) arrives at distal end of the circumferential groove (315b).

Abstract translation: 连接到第一连接器壳体的第二连接器壳体包括：第二壳体（31），包括其中安装有主体部分（212）的圆筒部分（312）; 由所述圆筒部分（312）中的切口形成并允许连接销（214）进入其中的轴向凹槽（315a），周向凹槽（315b）布置成从所述圆筒部分（312）的远端 的轴向槽（315a），并且当连接器壳体相对于彼此操作和旋转时允许连接销（214）在其中移动; 以及与所述圆筒部（312）一体形成以沿着所述周向槽（315b）延伸的锁定弹簧片（316），并且在所述连接片（315b）的状态下，限制所述连接销（214）在返回方向上移动 214）到达周向槽（315b）的远端。

公开(公告)号：US20160268733A1

公开(公告)日：2016-09-15

申请号：US15162039

申请日：2016-05-23

Applicant: Yazaki Corporation

Inventor： Hajime Kato ,  Tatsuya Goto ,  Hiroaki Imai

IPC: H01R13/631 ,  H01R13/74 ,  H01R13/6581

CPC classification number: H01R13/631 ,  H01R13/6315 ,  H01R13/6581 ,  H01R13/6591 ,  H01R13/748 ,  H01R2107/00

Abstract: A connector includes connector terminals having an elastically deformable contact portion which contacts an apparatus-terminal of a connection counterpart apparatus, a housing to which the connector terminals are assembled, a rotating member which is rotatable with respect to the housing by an external manipulation, and a movable member which moves the housing toward the connection counterpart apparatus via a motion direction converting mechanism which converts a rotation motion of the rotating member into a linear motion. The motion direction converting mechanism includes at least one projection in one of the housing and the movable member and at least one linear groove which meshes with the projection in the other one of the housing and the movable member, wherein the projection and the linear groove are inclined with respect to a moving direction of the housing.

Abstract translation: 连接器包括具有可弹性变形的接触部分的连接器端子，该接触部分与连接对方设备的设备端子接触，连接器端子组装在其上的壳体，通过外部操作可相对于壳体旋转的旋转部件，以及 移动构件，其经由将旋转构件的旋转运动转换为直线运动的运动方向转换机构将壳体朝向连接对方装置移动。 所述运动方向转换机构包括在所述壳体和所述可移动部件之一中的至少一个突起和与所述壳体和所述可移动部件中的另一个中的所述突起啮合的至少一个直线槽，其中所述突起和所述直线槽是 相对于壳体的移动方向倾斜。

公开(公告)号：US09450323B2

公开(公告)日：2016-09-20

申请号：US14960850

申请日：2015-12-07

Applicant: Yazaki Corporation

Inventor： Yoshitaka Ohkubo ,  Hiroaki Imai

IPC: H01R13/28 ,  H01R13/42 ,  H01R4/48 ,  H01R35/04 ,  H01R24/00 ,  H01R13/627 ,  H01R101/00

CPC classification number: H01R13/42 ,  H01R4/48 ,  H01R13/6278 ,  H01R24/005 ,  H01R35/04 ,  H01R2101/00

Abstract: A second terminal fitting which abuts and is connected to a first terminal fitting includes a second annular portion formed at the tip end of a second terminal body which extends on a center axis thereof, a plurality of contact surfaces which protrude from the outer periphery of the second annular portion at the same intervals as those of a plurality of contact protrusions in the first terminal fitting, and a plurality of contact release portions which are positioned between the adjacent contact surfaces.

Abstract translation: 与第一端子接头抵接并连接的第二端子接头包括形成在第二端子体的在其中心轴线上延伸的第二端子体的末端的第二环形部分， 第二环形部分以与第一端子接头中的多个接触突起相同的间隔，以及定位在相邻接触表面之间的多个接触释放部分。

公开(公告)号：US20160268736A1

公开(公告)日：2016-09-15

申请号：US15163844

申请日：2016-05-25

Applicant: Yazaki Corporation

Inventor： Tatsuya Goto ,  Hiroaki Imai

IPC: H01R13/631 ,  H01R13/6581

CPC classification number: H01R13/6315 ,  H01R13/6581 ,  H01R13/6591 ,  H01R13/748 ,  H01R2107/00

Abstract: A connector includes connector terminals having elastically deformable contact portions to be contacted with device terminals of a connection counterpart side device, a housing to which the connector terminals are assembled, a rotary member that is rotatable with respect to the housing, and a motion direction conversion mechanism that converts a rotary motion of the rotary member to a linear motion to move the housing in a direction of a rotation axis of the rotary member and brings the contact portions in pressure contact with the device terminals. As the motion direction conversion mechanism, at least one protrusion is formed on one of an outer peripheral surface of a cylindrical portion of the housing and the rotary member and at least one helical groove engaging with the protrusion is formed on the other thereof.

Abstract translation: 连接器包括具有弹性变形的接触部分的连接器端子，该接触部分可以与连接对方装置的装置端子接触，连接器端子组装在其上的壳体，可相对于壳体旋转的旋转部件，以及运动方向转换 机构，其将旋转构件的旋转运动转换为直线运动，以沿着旋转构件的旋转轴线的方向移动壳体，并使接触部分与装置端子压力接触。 作为运动方向转换机构，在壳体的圆筒部的外周面和旋转体之间形成有至少一个突起，并且与另一方形成有与突起接合的至少一个螺旋槽。