公开(公告)号：US20190013601A1

公开(公告)日：2019-01-10

申请号：US16028547

申请日：2018-07-06

申请人： MORSETTITALIA S.P.A.

发明人： Giordano Pizzi

IPC分类号： H01R9/24 ,  H01R9/26 ,  H01R4/48

CPC分类号： H01R9/2416 ,  H01R4/4818 ,  H01R4/4827 ,  H01R4/4836 ,  H01R4/4845 ,  H01R9/24 ,  H01R9/26 ,  H01R9/2675 ,  H01R25/142

摘要： Conductive assembly for switchboard terminal blocks comprising a conductor element (200) for electrically connecting together the input and output (IN/OUT) of a switchboard terminal block, and resilient means for retaining electric wires (1) comprising at least one resilient element (100) with a body (110) having a first arm (111) substantially parallel to the vertical direction (Z-Z) and a second arm (112) forming an acute internal angle with the first vertical arm (111), which arms are resiliently connected together by a curved section (113), said conductor element (200) having a substantially U-shaped form and arms (211) which extend parallel to a substantially vertical direction (Z-Z) and are situated opposite each other in the longitudinal direction (X-X), wherein the conductor element comprises a pair of shoulders (212), each extending from the base (212) parallel to the vertical direction (Z-Z) and arranged facing, at a suitable distance, a respective vertical arm (211) of the conductor element. The first arm (111) of the at least one resilient element (100) has a substantially L-shaped foot (115) comprising a lug (115b) bent in the longitudinal direction (X) outwards.

公开(公告)号：US20190013598A1

公开(公告)日：2019-01-10

申请号：US16024994

申请日：2018-07-02

申请人： SWITCHLAB INC. ,  SWITCHLAB (SHANGHAI) CO., LTD.

发明人： CHIH-YUAN WU ,  MING-SHAN TAI

IPC分类号： H01R4/48 ,  H01R4/26 ,  H01R13/24 ,  H01R11/28 ,  H01R9/24 ,  H01R13/432 ,  H01R13/502

CPC分类号： H01R4/4818 ,  H01R4/26 ,  H01R4/4827 ,  H01R4/489 ,  H01R9/2416 ,  H01R11/28 ,  H01R12/57 ,  H01R13/24 ,  H01R13/432 ,  H01R13/502

摘要： A conductive component structure for wire connection terminal has higher electro-conductive performance and is more securely assembled with the conductive wire. The conductive component includes a main body in the form of a plate body and a restriction body connected on the main body. The restriction body has a base section, a bow section connected with the base section and a free section connected with the bow section, which together provide elastic effect for the restriction body. When the conductive wire is plugged in to contact the conductive component, the restriction body guides the conductive wire and the rear end of the conductive wire is securely pressed and restricted between the main body and the restriction body.

公开(公告)号：US10079457B2

公开(公告)日：2018-09-18

申请号：US15422368

申请日：2017-02-01

申请人： Michael Yuratich

发明人： Michael Yuratich

IPC分类号： H01R4/24 ,  H01R13/655 ,  H02K5/22 ,  H02K11/40 ,  H01R4/2408 ,  E21B43/12 ,  H01R9/03 ,  H01R12/59 ,  H01R4/48

CPC分类号： H01R13/655 ,  E21B43/128 ,  H01R4/2408 ,  H01R4/44 ,  H01R4/4818 ,  H01R9/031 ,  H01R9/032 ,  H01R12/596 ,  H02G3/32 ,  H02G15/105 ,  H02K5/225 ,  H02K11/40

摘要： A “safe grounding apparatus” (SGA) for safely grounding or neutralizing the electrical conductors for permanent magnet motor (PMM) powered artificial lift systems and methods of practicing the same are disclosed. The SGA of the present invention ameliorates some of the dangers associated with PMM's. Methods of shorting, grounding, testing and monitoring the electrical conductors of a permanent magnet motor in order to safely manipulate the conductors are also disclosed.

公开(公告)号：US09972953B1

公开(公告)日：2018-05-15

申请号：US15646898

申请日：2017-07-11

申请人： Viza Electronics Pte. Ltd.

发明人： Robert Zamora ,  Chi Fai Andrew Ho ,  Simon Christopher Smith

IPC分类号： H01R13/56 ,  H01R24/62 ,  H01R13/24 ,  H01R13/26 ,  H01R13/415 ,  H01R13/516 ,  H01R101/00 ,  H01R103/00 ,  H01R105/00 ,  H01R107/00

CPC分类号： H01R24/62 ,  H01R4/4818 ,  H01R13/2464 ,  H01R13/26 ,  H01R13/415 ,  H01R13/516 ,  H01R13/62 ,  H01R2101/00 ,  H01R2103/00 ,  H01R2105/00 ,  H01R2107/00

摘要： A connector may be configured to electrically connect at least first and second electrical conductors to one another. The connector may include first and second connector elements configured to electrically couple the first and second electrical conductors. The first and second connector elements may each include tubular members extending longitudinally between respective conductor ends and connector ends. The tubular members may each define respective exterior surfaces. The exterior surfaces of the first and second connector elements may define respective body portions, and the exterior surface of the first connector element may define a projection. The exterior surface of the second connector element may define a tubular receiver configured to receive the projection. The exterior surfaces may include respective shoulders, and the exterior surfaces may each define a plurality of transverse ridges associated with the respective shoulders to facilitate gripping the first and second connector elements.

公开(公告)号：US20170365939A1

公开(公告)日：2017-12-21

申请号：US15618497

申请日：2017-06-09

申请人： SWITCHLAB INC. ,  SWITCHLAB (SHANGHAI) CO., LTD.

发明人： CHIH-YUAN WU ,  CHERNG SHIN WU

IPC分类号： H01R4/48 ,  H01R4/58

CPC分类号： H01R4/4818 ,  H01R4/58

摘要： An electrical contact limiter structure of wire connection terminal has a simplified structure and is easy to operate to enhance the stability of the operation and motion of a metal leaf spring. The wire connection terminal includes conductive components mounted in the insulation case and electrical contact assembled with the conductive components. The electrical contact has a limiter for receiving the metal leaf spring and restricting moving path thereof. The limiter is partitioned into at least one space. A limitation mechanism is assembled with the limiter. The metal leaf spring is mounted in the space. The wiring circuits or conductive wires coming from an apparatus can be easily directly plugged into the space of the limiter to insert with the metal leaf spring. The limiter and the limitation mechanism cooperatively prevent the metal leaf spring from being deflected and over-bent and damaged in operation.

公开(公告)号：US20170256870A1

公开(公告)日：2017-09-07

申请号：US15058308

申请日：2016-03-02

申请人： Hubbell Incorporated

发明人： Thomas L. Scanzillo ,  Edward Bazayev

IPC分类号： H01R4/48

CPC分类号： H01R4/4818 ,  H01R9/24 ,  H01R13/447

摘要： Configurations for push wire connectors and for electrical wiring devices that mate with or connect to the push wire connectors are disclosed. The push wire connectors have a housing and one or more contact assembly positioned within the housing. Each contact assembly has one or more contact openings to allow wires to pass through, and the housing has one or more wire entry openings that are angled so that wires that pass through the wire openings and the contact openings before engaging the contact assembly are angled.

公开(公告)号：US20170229792A1

公开(公告)日：2017-08-10

申请号：US15414947

申请日：2017-01-25

申请人： SWITCHLAB INC. ,  SWITCHLAB (SHANGHAI) CO., LTD.

发明人： CHIH-YUAN WU ,  WEI-CHI CHEN ,  JHENG-WEI CHEN

IPC分类号： H01R4/48 ,  H01R4/58 ,  H01R9/24 ,  H01R12/51

CPC分类号： H01R4/4818 ,  H01R4/4809 ,  H01R4/4827 ,  H01R4/58 ,  H01R9/2408 ,  H01R12/515 ,  H01R12/707

摘要： A wire connection terminal structure includes a leaf spring, a conductive plate and a fixing frame framing and connecting with the leaf spring and the conductive plate. The conductive plate is formed with a base section assembled with the fixing frame. The leaf spring is formed with an elastic swingable holding section extending to a position in contact with the base section. The holding section and the base section define therebetween an elastic holding mouth. An external electrical wire can be plugged into the holding mouth and held between the holding section and the base section and electrically connected with the conductive plate. The conductive plate and the fixing frame are two separate components so that the conductive plate is solely made of a high-conductivity material, while the fixing frame is made of a material with higher structural rigidity.

公开(公告)号：US20170207554A1

公开(公告)日：2017-07-20

申请号：US15405631

申请日：2017-01-13

申请人： Excel Cell Electronic Co., Ltd.

发明人： Chih-Ming Lin

IPC分类号： H01R4/48 ,  H01R13/633 ,  H01R4/70

CPC分类号： H01R4/48 ,  H01R4/4818 ,  H01R4/4836 ,  H01R4/70 ,  H01R12/515 ,  H01R13/633

摘要： A wire terminal connector is adapted for connecting with an electrical lead, and includes an insulating case unit formed with an entrance hole, and a conductive unit received in the case unit and including a base member, two resilient clamping plates and a receiving space. Each of the clamping plates has a main portion extending from the base member, a clamping portion extending from the main portion in a direction away from the entrance hole, and a pressed portion extending from the clamping portion away from the base member. The receiving space has a quadrilateral cross section, is constricted in the direction and receives the lead. The clamping portions removably clamp the lead. Each clamping portion has a height less than that of the main portion.

公开(公告)号：US20170200538A1

公开(公告)日：2017-07-13

申请号：US14990267

申请日：2016-01-07

申请人： Yazaki North America, Inc.

发明人： Brandon Eugene Mitchell ,  Alexander Joseph Advey

IPC分类号： H01C7/00 ,  H01R4/48 ,  H01C1/02

CPC分类号： H01C7/008 ,  G01K1/14 ,  H01C1/02 ,  H01R4/4818 ,  H01R11/26 ,  H01R13/6683

摘要： A terminal-thermistor assembly may include a thermistor and a terminal. The thermistor may include a body encasing a temperature-sensing element. The terminal may include a shaft and a housing disposed on an end of the shaft. The housing may include a cavity, a protrusion extending into the cavity and a cantilevered spring element. The spring element may be resiliently flexible between a first position in which a space between the spring element and the protrusion is less than a thickness of the body of the thermistor and a second position in which the space between the spring element and the protrusion is equal to the thickness of the body. A first surface of the thermistor body may contact the spring element and a second surface of the thermistor body opposite the first surface may contact the protrusion when the body is received within the cavity.

公开(公告)号：US09525217B2

公开(公告)日：2016-12-20

申请号：US14767510

申请日：2014-02-12

申请人： WAGO Verwaltungsgesellschaft mbH

发明人： Hans-Josef Köllmann ,  Wolfgang Gerberding

IPC分类号： H01R4/24 ,  H01R4/48 ,  H01R13/50

CPC分类号： H01R4/4818 ,  H01R4/4836 ,  H01R13/50

摘要： A resilient force clamping element (1) is described, said resilient force clamping element having a current rail (2) and a resilient clamping element (3) that comprises a contacting limb (4), a resilient bend (5) that adjoins the contacting limb (4), and a clamping limb (6) that adjoins the resilient bend (5) and comprises a main section (8) that extends from the resilient bend (5), and a clamping section (7) that is arranged in the direction of the current rail (2). The clamping section (7) comprises a clamping edge (11) on a free end of the clamping section (7) so as to form a clamping site between the clamping edge (11) and the current rail (2) for clamping an electrical conductor. The clamping section (7) comprises a first section (9) that is bent from the main section (8) in the direction of the current rail (2), and a second section (10) that adjoins the first section (9) and is bent back in the direction in which the main section (8) extends, said second section comprising the clamping edge (11). In an idle position of the resilient clamping element (3) without an electrical conductor having been inserted, wherein the clamping edge (11) rests on the current rail (2), the first section (9) when viewed in the direction in which the resilient clamping element (3) extends from the resilient bend (5) is at an obtuse angle α with respect to the current rail (2) and the second section (10) is at an acute angle β with respect to the current rail (2).

摘要翻译： 描述了弹性力夹紧元件（1），所述弹性力夹紧元件具有电流轨道（2）和弹性夹紧元件（3），弹性夹紧元件（3）包括接触臂（4），弹性弯曲部（5） 以及与所述弹性弯曲部（5）相邻并且包括从所述弹性弯曲部（5）延伸的主部（8）的夹持部（4）和夹持部（6），所述夹紧部（7） 当前导轨（2）的方向。 夹紧部分（7）包括在夹持部分（7）的自由端上的夹持边缘（11），以便在夹持边缘（11）和电流导轨（2）之间形成夹紧位置，用于夹紧电导体 。 夹紧部分（7）包括从主部分（8）沿电流轨道（2）的方向弯曲的第一部分（9）和与第一部分（9）相邻的第二部分（10）和 沿着主部分（8）延伸的方向向后弯曲，所述第二部分包括夹紧边缘（11）。 在没有插入电导体的弹性夹紧元件（3）的空闲位置处，其中夹紧边缘（11）搁置在电流轨道（2）上，当从第一部分 从弹性弯曲部（5）延伸的弹性夹紧元件（3）相对于电流导轨（2）呈钝角α，第二部分（10）相对于电流导轨（2）成锐角β ）。