公开(公告)号：US20180375270A1

公开(公告)日：2018-12-27

申请号：US16062637

申请日：2017-04-05

Applicant: ZHUHAI ENPOWER ELECTRIC CO., LTD.

Inventor： Guibin JIANG

IPC: H01R25/16 ,  H01R43/18 ,  H02P23/00 ,  H02B1/20 ,  H02M7/00

CPC classification number: H01R25/162 ,  H01R25/16 ,  H01R43/18 ,  H01R2201/10 ,  H02B1/205 ,  H02M7/003 ,  H02P23/00 ,  H05K1/0263 ,  H05K3/3447 ,  H05K2201/10015 ,  H05K2201/10166

Abstract: An AC motor controller, a laminated busbar assembly, and a manufacturing method thereof relate to the field of electrical devices. The AC motor controller includes laminated busbar assembly, controllable switching element assembly, and filter element assembly. The laminated busbar assembly includes a substrate, a positive current metal plate, a negative current metal plate, and an output current metal plate which are arranged in a laminated manner. In the insertion and tin soldering process, the processing of the AC motor controller is completed by two steps: passing the first pin of the positive current metal plate, the second pin of the negative current metal plate, the third pin of the output current metal plate, the controllable switching element assembly, and the filter element assembly through the pad hole group of the substrate, and then performing soldering in one-off manner, so the production is efficient.

公开(公告)号：US20180131123A1

公开(公告)日：2018-05-10

申请号：US15795513

申请日：2017-10-27

Applicant: Yazaki Corporation

Inventor： Fuminori KONDO

IPC: H01R13/52 ,  H01R13/41

CPC classification number: H01R13/521 ,  H01R13/41 ,  H01R24/28 ,  H01R43/24 ,  H01R2201/10

Abstract: A connector comprising a terminal that is connected to an electric wire, and a resin housing that houses and holds the terminal, wherein one groove or a plurality of grooves, each of which includes a directional component perpendicular to the lengthwise direction of the electric wire and has protrusions on the surface thereof, extends across a region of a portion of the surface of the terminal, and the terminal is embedded and secured within the resin that constitutes the housing in this portion including the region across which the groove extends. By employing this type of structure, the number of components can be reduced, and excellent bonding and airtightness is achieved between the terminal and the housing.

公开(公告)号：US20150229188A1

公开(公告)日：2015-08-13

申请号：US14619359

申请日：2015-02-11

Applicant: SANYO DENKI CO., LTD.

Inventor： Toshihito MIYASHITA ,  Manabu HORIUCHI

IPC: H02K11/00 ,  H01R4/02

CPC classification number: H02K11/0094 ,  H01R4/023 ,  H01R4/027 ,  H01R4/64 ,  H01R11/11 ,  H01R13/04 ,  H01R2201/10 ,  H02K5/225 ,  H02K11/40

Abstract: A ground wire connection structure for a motor includes: a frame that has electrical conductivity; a flange that is integrated with the frame on one axial end surface of the frame and has electrical conductivity; a protrusion that is protruded outward from a flange surface of the flange and has a through hole; and a conductive pin that has a press-fit portion press-fitted and fixed into the through hole, a diameter-increased head portion, and a solder cup protruded from the head portion to allow an exposed tip end of a ground wire to be inserted and joined into the inside.

Abstract translation: 一种用于电机的接地线连接结构包括：具有导电性的框架; 在框架的一个轴向端面上与框架一体化并具有导电性的凸缘; 从凸缘的凸缘表面向外突出并具有通孔的突起; 以及导电销，其具有压配合并固定到通孔中的压配合部分，直径增加的头部部分和从头部部分突出的焊料杯，以允许接地线的暴露的末端插入 并加入到里面。

公开(公告)号：US08851924B2

公开(公告)日：2014-10-07

申请号：US13665288

申请日：2012-10-31

Applicant: Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wuerzburg

Inventor： Karl-Heinz Fleischmann ,  Alexander Gass

IPC: H01R13/648 ,  H01R13/52 ,  F04D25/06 ,  H01R13/58 ,  H02K5/22 ,  F04D25/08 ,  H02G1/14 ,  H02G15/00 ,  H01R13/405 ,  H02G15/013

CPC classification number: H01R13/5216 ,  F04D25/0693 ,  F04D25/08 ,  H01R13/405 ,  H01R13/5845 ,  H01R13/585 ,  H01R2201/10 ,  H01R2201/26 ,  H02G1/145 ,  H02G15/003 ,  H02G15/013 ,  H02K5/225

Abstract: An electrical motor connection, in particular of an electrical cooling fan motor for a motor vehicle, has a connected cable harness whose cable ends are connected to a motor-end connecting terminal. A connecting housing has two housing parts, which are joined together in the assembled state to form a cavity, and which hold connection-end cable ends of the cable harness. One of the housing parts has at least one filling opening, which opens into the cavity, for filling with a curable encapsulation compound, and with the cured encapsulation compound surrounding the cable ends in the area of the connecting terminal, and being joined to the housing parts.

Abstract translation: 特别是用于机动车辆的电动冷却风扇电动机的电动机连接具有连接的电缆线束，其电缆端部连接到电动机端连接端子。 连接壳体具有两个壳体部分，其在组装状态下接合在一起以形成空腔，并且保持电缆线束的连接端电缆端部。 其中一个壳体部分具有至少一个填充开口，该填充开口通向空腔，用于填充可固化的封装化合物，以及在连接端子的区域中围绕电缆末端的固化的封装化合物，并且连接到壳体 部分。

公开(公告)号：US20120315790A1

公开(公告)日：2012-12-13

申请号：US13580366

申请日：2011-02-14

Applicant: Stefan Hein ,  Martin Szelag ,  Karl-Heinz Hess ,  Martin Schmitt ,  Dennis Feldmann ,  Hermann Schenk ,  Achim Pfeffer ,  Thomas Gerlach ,  Niranjan Thirunavukkarasu

Inventor： Stefan Hein ,  Martin Szelag ,  Karl-Heinz Hess ,  Martin Schmitt ,  Dennis Feldmann ,  Hermann Schenk ,  Achim Pfeffer ,  Thomas Gerlach ,  Niranjan Thirunavukkarasu

IPC: H01R13/60 ,  H05K9/00

CPC classification number: H01R13/5812 ,  H01R4/64 ,  H01R9/034 ,  H01R9/037 ,  H01R12/716 ,  H01R13/434 ,  H01R13/447 ,  H01R13/512 ,  H01R13/5825 ,  H01R13/595 ,  H01R13/658 ,  H01R13/6593 ,  H01R2201/10

Abstract: The invention relates to a contact means (100) for attaching an end of a cable (110). The contact means (100) has a casing (300) with an inner chamber (320) for receiving a section of the cable (110) in the region of the cable end, and a pull relief element (200, 201, 202, 203) which can be fastened to the casing (300) in the inner chamber (320), with a pull relief section (220, 221, 222, 223) and at least one contacting section (240, 241). The pull relief section (220, 221, 222, 223) is formed to fix a cable sheath (120) of the cable (110). The contacting section (240, 241) is formed to contact a shield (130) of the cable (110).

Abstract translation: 本发明涉及一种用于连接电缆（110）的端部的接触装置（100）。 所述接触装置（100）具有壳体（300），所述壳体具有内室（320），用于在所述电缆端部的区域中容纳所述电缆（110）的一部分，以及拉动释放元件（200,201,202,203 ），其可以用拉动释放部分（220,221,222,223）和至少一个接触部分（240,241）紧固到内室（320）中的壳体（300）。 拉出释放部分（220,221,222,223）形成为固定电缆（110）的电缆护套（120）。 接触部分（240,241）形成为接触电缆（110）的屏蔽（130）。

公开(公告)号：US20120223601A1

公开(公告)日：2012-09-06

申请号：US13404331

申请日：2012-02-24

Applicant: Daisuke Akuta

Inventor： Daisuke Akuta

IPC: H02K9/00 ,  H01R9/24

CPC classification number: H01R9/22 ,  H01R4/302 ,  H01R2201/10 ,  H02K5/20 ,  H02K5/225 ,  H02K9/19

Abstract: A terminal block (10) to be fixed to a motor case (C) which houses a motor body and includes a coolant flow path (C1) and adapted to fasten busbars by tightening bolts includes nuts (30) for tightening the bolts, and a heat sink (40) made of aluminum die-cast and held in close contact with the nuts (30) via an insulation plate (20) behind the nuts (30). The heat sink (40) includes a heat radiating portion (46) which comes into contact with cooling water passing in the coolant flow path (C1) of the motor case (C).

Abstract translation: 固定在容纳马达主体并且包括冷却剂流路（C1）并适于通过紧固螺栓紧固母线的马达壳体（C）的端子块（10）包括用于拧紧螺栓的螺母（30） 由铝压铸而成的散热器（40），通过螺母（30）后面的绝缘板（20）与螺母（30）紧密接触。 散热器（40）包括与通过电动机壳体（C）的冷却剂流路（C1）的冷却水接触的散热部（46）。

公开(公告)号：US20120133224A1

公开(公告)日：2012-05-31

申请号：US12955340

申请日：2010-11-29

Applicant: Andrew P. Grosskopf ,  Aaron M. Finke ,  Douglas J. Turner

Inventor： Andrew P. Grosskopf ,  Aaron M. Finke ,  Douglas J. Turner

IPC: H01R9/24 ,  H01B17/00 ,  H02K11/00 ,  H01R13/02

CPC classification number: H01R9/24 ,  H01R13/53 ,  H01R2201/10 ,  H02K5/225

Abstract: An arc resistant terminal block has a terminal post insulator and a terminal lead strap that increase the strike and creep distance of electrically charged components to grounded components by non-conductive terminal block and insulators.

Abstract translation: 电弧端子块具有端子柱绝缘体和端子引线带，其通过非导电端子块和绝缘体增加带电部件对接地部件的冲击和蠕变距离。

公开(公告)号：US07928628B2

公开(公告)日：2011-04-19

申请号：US12153033

申请日：2008-05-13

Applicant: Tetsuya Honda ,  Nobuyuki Takahashi

Inventor： Tetsuya Honda ,  Nobuyuki Takahashi

IPC: H02K11/00 ,  H02K13/00

CPC classification number: H01R11/05 ,  H01R13/112 ,  H01R2201/10 ,  H01R2201/26 ,  H02K5/148 ,  H02K5/225

Abstract: In a terminal of an electric motor, a branch projects from a terminal connection on a side opposite from an extension. A projecting end side of the branch extends in an installation direction of the terminal, which is a direction for installing the terminal to a housing. The terminal is tiltable about a portion of the extension, which serves as a fulcrum, to cause abutment of the branch against a wall surface of the housing when the terminal connection receives a force in a direction opposite from the installation direction.

Abstract translation: 在电动机的端子中，分支从与延伸部相对的一侧的端子连接突出。 分支的突出端侧在端子的安装方向上延伸，该端子是将端子安装到壳体的方向。 当终端连接器接收到与安装方向相反的方向的力时，端子可以围绕作为支点的延伸部分的一部分倾斜，以使分支抵靠壳体的壁表面。

公开(公告)号：US07740500B2

公开(公告)日：2010-06-22

申请号：US12418337

申请日：2009-04-03

Applicant: Paul Rudolph

Inventor： Paul Rudolph

IPC: H01R13/64

CPC classification number: H01R13/506 ,  H01R13/52 ,  H01R13/6275 ,  H01R2201/10 ,  H02K5/225

Abstract: The invention concerns an electrical plug connector with an insulating contact carrier that contains a number of electrical contacts in the form of contact pins or contact sockets that are arranged parallel to each other, and which can be inserted axially into a plug connector housing, with the contacts being accessible from the front side of the contact carrier, and with the contacts having connecting elements on a rear side of the contact carrier for a connection with electrical power supply lines. The invention proposes to divide the plug connector housing in the insertion direction into a front and a rear housing section that are connected to a hinge joint by means of a swivel axle that is oriented orthogonally to the insertion direction. In a straightened operating position of the plug connector housing, the axially inserted contact carrier that at least partially engages the two housing section and is in lateral contact with said housing sections at least is some sections reliably prevents the swiveling of the housing sections and therefore the opening of the plug connector housing.

Abstract translation: 本发明涉及一种具有绝缘触点载体的电插头连接器，其包含多个彼此平行布置的接触销或接触插座形式的电触点，并且该插头可以轴向插入到插头连接器壳体中， 触头可以从触头载体的前侧接近，并且触头具有在触点支架的后侧上的连接元件，用于与电源线的连接。 本发明提出将插头连接器壳体沿插入方向分成前后壳体部分，其通过与插入方向垂直定向的旋转轴连接到铰链接头。 在插头连接器壳体的拉直操作位置中，至少部分地接合两个壳体部分并且至少与所述壳体部分侧向接触的轴向插入的触点支架至少有一些部分可靠地防止壳体部分的旋转，因此 打开插头连接器外壳。

公开(公告)号：US20050239346A1

公开(公告)日：2005-10-27

申请号：US11110843

申请日：2005-04-21

Applicant: Takeharu Oba ,  Kouji Shibata ,  Yoshihiro Ikebe ,  Kenji Obata

Inventor： Takeharu Oba ,  Kouji Shibata ,  Yoshihiro Ikebe ,  Kenji Obata

IPC: H02K5/14 ,  H01R4/02 ,  H01R43/02 ,  H02K13/00 ,  H02K15/02

CPC classification number: H01R4/024 ,  H01R12/59 ,  H01R43/0221 ,  H01R2201/10 ,  H01R2201/26

Abstract: An electric appliance has a first terminal and a second terminal electrically connected to the first terminal. The first terminal has a soldering portion for soldering the second terminal thereon. The soldering portion has a smooth face and a rough face disposed on one imaginary plane. The rough face has a flat portion and a plurality of concavities disposed on the flat portion at intervals. Further, the soldering portion may have a through hole adjacent to the rough face to insert the second terminal. The first terminal is embedded in an insulator. The insulator has an opening exposing the soldering portion therein. The insulator includes a frame forming a housing of an electric appliance. A seal seals a connection gap at a margin of the frame in the housing. A partition wall may be disposed between the soldering portion and the seal.

Abstract translation: 电器具有电连接到第一端子的第一端子和第二端子。 第一端子具有用于焊接第二端子的焊接部分。 焊接部分具有平滑的表面和设置在一个假想平面上的粗糙面。 粗糙面具有平坦部分，并且间隔地设置在平坦部分上的多个凹部。 此外，焊接部可以具有与粗糙面相邻的通孔以插入第二端子。 第一个端子嵌入绝缘体。 绝缘体具有露出其中的焊接部分的开口。 绝缘体包括形成电器壳体的框架。 密封件密封壳体中框架边缘处的连接间隙。 分隔壁可以设置在焊接部分和密封件之间。