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公开(公告)号：US11695225B2
公开(公告)日：2023-07-04
申请号：US16996388
申请日：2020-08-18
CPC分类号： H01R4/66 , H01R4/307 , H01R4/366 , H01R11/12 , H01R13/5219
摘要： An electrical connection system includes a mounting stud having a base configured for mounting to a conductive surface. One or more one ring-shaped lugs, formed of an electrically conductive material, are configured for being positioned on the mounting stud for surrounding the mounting stud. The ring-shaped lug includes one or a plurality of interior channels extending around the inside diameter thereof. A contact spring is seated within a respective interior channel and is electrically conductive and dimensioned to extend radially inwardly from the channel and contact the mounting stud when the ring-shaped lug is positioned thereon. The contact spring is configured to at least partially collapse in the radial direction and to provide a spring bias against the mounting stud for providing an electrical connection between the ring-shaped lug and mounting stud. A locking cap is positioned on the mounting stud over the at least one ring-shaped lug for locking with the mounting stud and securing the ring-shaped lugs on the mounting stud for a secure electrical connection.
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12.发明公开公开(公告)号：US20230197382A1
公开(公告)日：2023-06-22
申请号：US17924884
申请日：2021-04-21
IPC分类号： H01H39/00 , H01R13/70 , H01R13/502 , H01M50/574
CPC分类号： H01H39/006 , H01R13/70 , H01R13/502 , H01M50/574 , H01H2039/008 , H01R2201/26 , H01R11/12
摘要： An electrical disconnecting device comprising a housing, a first terminal lug (4a) inserted into the housing, a second terminal lug (4b) inserted into the housing, a current path forming between the first and second terminal lugs (4a, 4b) in a closed state, a separation point (6) spatially located between the terminal lugs, the separation point (6) disconnecting the current path between the terminal lugs (4a, 4b) in the separated state, a actuator (8) influencing a separation of the separation point (6), a channel formed in the housing between the actuator (8) and the separation point (6), the actuator closing the channel on a side facing away from the separation point, and a connecting element which is arranged on the side of the actuator facing away from the channel and accommodates at least two electrical connections of the actuator, characterized in that the connecting element accommodates at least two contact elements of a switching path, in that the contact elements are each guided into the channel via connecting webs and are short-circuited to one another in the channel at a connecting point in such a way that, when the actuator is triggered, the connecting point is moved away from the contact elements, so that the connecting webs are mechanically disconnected.
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公开(公告)号：US20230187887A1
公开(公告)日：2023-06-15
申请号：US17910479
申请日：2021-03-08
申请人： Lisa Dräxlmaier GmbH
CPC分类号： H01R43/0207 , H01R11/12 , B23K20/12 , H01R2201/26 , B23K2101/36
摘要： A method of making an electrical connection is here proposed. The method includes the steps of joining a first contact member to a second contact member in a material-to-material contact. The method steps for the same include:
providing the first contact part, which towards the second contact part has a male, first joining section as a solid component with an at least substantially rotationally symmetrical profile,
providing the second contact part having towards the first contact part a female second joining portion with a hollow profile,
inserting the first joining section into the second joining section, applying a friction welding tool (400) to or in an opening of the second joining section (121), and
moving the friction welding tool relative to the first contact part and/or the second contact part to generate welding energy for at least partially plasticizing a part of the first joining portion and/or second joining portion facing the other contact part.-
公开(公告)号：US20230163503A1
公开(公告)日：2023-05-25
申请号：US17916768
申请日：2021-04-01
发明人： Chao WANG
摘要： A wire connection terminal and a welding joint. The novel wire connection terminal includes a terminal substrate (1) provided with a fixing portion for connecting with an electric device and a connecting portion for connecting with a wire (2). The fixing portion is provided with an assembly structure for being assembled with the electric device. The connecting portion is provided with a boss (13) formed by punching the connecting portion for connecting with the wire (2). The wire connection terminal is used for directly welding processing by matching a welding fixture, so as to improve the processing accuracy of the terminal, and avoid brittleness and breakage caused by stress concentration of the terminal.
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公开(公告)号：US20190239397A1
公开(公告)日：2019-08-01
申请号：US16378784
申请日：2019-04-09
IPC分类号： H05K9/00 , H02G15/068 , H01R9/05 , H01B7/04 , H01B17/62
CPC分类号： H05K9/0049 , H01B7/04 , H01B17/62 , H01R4/28 , H01R4/60 , H01R9/0518 , H01R11/12 , H02G15/068 , H05K9/0045 , H05K9/0084 , H05K9/0098
摘要： The outer layer is peeled exactly a predetermined length from the end portion of the electromagnetic shielding tube. That is, the metal layer is exposed exactly a predetermined range at the end portion of the electromagnetic shielding tube. A flexible conductor is connected to the exposed metal layer. A separated portion is provided in the inner layer. The separated portion is formed along the length direction of the electromagnetic shielding tube. Additionally, a depth of the separated portion is the same value as the thickness of the inner layer. As such, the inner surface of the metal layer is exposed at the separated portion. It is preferable that the separated portion be formed at a plurality of locations in the circumferential direction. The inner layer is divided into a plurality of sections in the circumferential direction by the separated portion. The separated portion is a terminal processed portion, which mitigates the effects caused by differences in the physical properties of the inner layer and the metal layer.
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16.发明申请公开(公告)号：US20190165491A1
公开(公告)日：2019-05-30
申请号：US16200957
申请日：2018-11-27
申请人： Yazaki Corporation
发明人： Tomoya SATO , Naoki ITO , Yasunori NABETA
IPC分类号： H01R4/18 , H01R43/048
CPC分类号： H01R4/185 , H01R4/187 , H01R11/12 , H01R43/048
摘要： A terminal-equipped electric wire has an electric wire including a bonded portion formed over a predetermined length at a part of a conductor exposed due to absence of a sheath over a predetermined length at a part of the electric wire in a longitudinal direction and in which strands of the conductor are bonded to each other; and a terminal including a wire barrel portion, the wire barrel portion covering at least a part of the bonded portion. The wire barrel portion includes a load release portion configured to reduce stress applied to the conductor.
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公开(公告)号：US20190123503A1
公开(公告)日：2019-04-25
申请号：US16230221
申请日：2018-12-21
发明人： Osamu SATOU , Jiguo ZHENG , Masamichi YAMAGIWA
摘要： A conductive member production method is performed with use of a die that includes a first die and a second die. The first die includes a protruding portion having a recession-shaped depression formed in a leading end surface, the depression including a molding surface that is inclined so as to gradually extend toward the leading end surface side while extending laterally from the depression. The second die includes a recessed portion into which the protruding portion can be inserted. The method includes a heating step of heating a weld portion formation region that is a portion, with respect to an extending direction, of a conductive member constituted by multiple metal strands, and a pressing step in which the heated weld portion formation region is sandwiched between and pressed by the protruding portion of the first die and the recessed portion of the second die.
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公开(公告)号：US20190109448A1
公开(公告)日：2019-04-11
申请号：US16205280
申请日：2018-11-30
CPC分类号： H02G7/22 , H01R4/34 , H01R4/42 , H01R4/64 , H01R11/12 , H01R11/26 , H02G7/053 , H02S20/00 , H02S20/20 , H02S30/00 , H02S40/36
摘要： A grounding system, structured to ground a number of cables supported by a support assembly, includes a multi-function line assembly and a number of conductive mounting assemblies. Each conductive mounting assembly is structured to be coupled to the multi-function line and to a conductive pile.
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公开(公告)号：US20190089075A1
公开(公告)日：2019-03-21
申请号：US16131753
申请日：2018-09-14
发明人： Jean Marc BLINEAU , Frederic COLIN
CPC分类号： H01R11/12 , H01R4/28 , H01R4/30 , H01R4/38 , H01R4/54 , H01R11/11 , H01R11/26 , H01R13/20 , H01R13/5202 , H01R13/625 , H01R2201/26
摘要： An electrical connection device including a support and an electrically conductive terminal lug, wherein the support includes a first face, with channels projecting from a second face opposite from the first face and defining between them a housing; the terminal lug includes a base for placing in the housing and a shank fastened coaxially to the base, the base including a first face from which the shank extends and a second face opposite from the first face for coming to bear against the second face of the support; the terminal lug including a locking ring having the shank passing through its center and movable in rotation relative to the shank, the ring including ramps extending from the outer periphery of the ring, the ramps co-operating with the channels.
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公开(公告)号：US20180337466A1
公开(公告)日：2018-11-22
申请号：US15979996
申请日：2018-05-15
发明人： Edvin SALKOVIC , Ivan TOMIC , Lars GUNNARSSON
摘要： A cable terminal protection arrangement according to the disclosure comprises a cable terminal and a cable terminal protector to protect the cable terminal. The cable terminal comprises an end piece. The cable terminal protector comprises a housing and a suspension unit located within the housing. The suspension unit comprises a holding element for holding the end piece and an arm connecting the holding element to the housing. The holding element is displaceable relative to the housing from a first position to a second position, wherein, in the first position, a major portion of a second surface of the end piece is covered by the holding element, and in the second position, the end piece is outside the holding element. The disclosure also relates to a kit comprising the cable terminal protection arrangement and a fastening element, and to a method of attaching the cable terminal protection arrangement to an object.
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