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公开(公告)号：US11616425B2
公开(公告)日：2023-03-28
申请号：US17393720
申请日：2021-08-04
申请人： LG INNOTEK CO., LTD.
发明人： Woo Seob Shim , Seong Hun Oh , Namu Jo
摘要： An embodiment of the present invention relates to a cover assembly and a motor comprising same, the cover assembly comprising: a cover plate; a ground terminal disposed on the cover plate; and a capacitor connected to the ground terminal by means of a wire. The ground terminal comprises: a body unit; a ground unit bent from one area of the upper end of the body unit to a first direction; clip units extending from both sides of the body unit to a second direction which is opposite from the first direction; and a coupling unit extending from the lower part of the body unit. The wire is coupled to the clip units by means of insertion. Accordingly, the present invention enables the wire of the capacitor to be fixed in a temporarily assembled state and thus enables an automation process during assembly of the motor.
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公开(公告)号：US20230025781A1
公开(公告)日：2023-01-26
申请号：US17625833
申请日：2020-06-26
申请人： Mobasolar
发明人： Marc Keller
IPC分类号： H01R4/66 , H01R4/64 , H01R4/2407
摘要： The invention relates to a connection device for earthing an electrical apparatus or putting it at a reference potential. It is inserted between a first electrically conductive part belonging to said electrical apparatus and a second part belonging to a support structure on which said electrical apparatus is mounted and which may be at least partly electrically insulating. It is characterized in that it comprises a first automatic connection area for automatically creating electrical contact with said first part, and a second automatic connection area for automatically creating electrical contact with an electrical conductor that is earthed or connected to a reference potential, when said electrical apparatus is mounted on said support structure. The electrical apparatus is thus automatically earthed or connected to a reference potential when it is mounted on said support structure via said connection device and said electrical conductor, specifically without any tools, screws or any other fastening member.
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公开(公告)号：US11539169B2
公开(公告)日：2022-12-27
申请号：US17137397
申请日：2020-12-30
发明人： Shih-Wei Hsiao , Yu-San Hsiao , Yen-Chih Chang , Meng Liu , Zhan-Sheng Meng
IPC分类号： H01R4/66 , H01R13/6471 , H01R13/6587 , H01R12/55 , H01R13/514 , H01R12/71 , H01R13/6473
摘要： An electrical connector includes: plural terminal modules stacked laterally, each of the terminal modules including an insulating body, plural pairs of signal terminals held by the insulating body, plural ground terminals held by the insulating body, and a first ground plate and a second ground plate located on opposite sides of the insulating body, wherein: in each terminal module, the ground terminals and the pairs of signal terminals are alternately arranged in a vertical direction, each pair of signal terminals are arranged in a first plane, each ground terminal is arranged in a second plane intersecting the first plane, the first ground plate, the second ground plate, and the ground terminals shield each pair of signal terminals circumferentially.
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公开(公告)号：US11522321B2
公开(公告)日：2022-12-06
申请号：US17334088
申请日：2021-05-28
发明人： Tao Song , Kun Liu , Rongzhe Guo , Chuanqi Gong , Xiaogang Liu , Ming Li
IPC分类号： H01R4/66 , H01R13/6471 , H01R13/40 , H01R13/6587 , H01R13/6591 , H01R13/514 , H01R13/518 , H01R12/72 , H01R13/6586 , H01R12/58 , H05K1/11 , H01R13/6588 , H01R13/6583 , H01R13/6585 , H01R13/6582 , H01R43/24 , H01R12/71 , H01R13/20 , H01R13/504 , H01R13/6461 , H01R13/6584 , H01R13/6474
摘要： A backplane connector includes a number of conductive terminals, an insulating frame, a first metal shield and a second metal shield. The conductive terminal includes a connection portion and a contact portion. The conductive terminals include differential signal terminals, a first ground terminal and a second ground terminal. The first metal shield has a first extension portion. The second metal shield has a second extension portion. The backplane connector includes an insulating block sleeved on the contact portions of the differential signal terminal and a metal shell sleeved on the insulating block. The metal shell is in contact with the first extension portion and the second extension portion. This arrangement increases the grounding shielding area, reduces crosstalk and improves the quality of signal transmission.
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公开(公告)号：US11502459B2
公开(公告)日：2022-11-15
申请号：US17334187
申请日：2021-05-28
发明人： Tao Song , Kun Liu , Rongzhe Guo , Chuanqi Gong , Xiaogang Liu , Ming Li
IPC分类号： H01R4/66 , H01R13/6471 , H01R13/40 , H01R13/6587 , H01R13/6591 , H01R13/514 , H01R13/518 , H01R12/72 , H01R13/6586 , H01R12/58 , H05K1/11 , H01R13/6588 , H01R13/6583 , H01R13/6585 , H01R13/6582 , H01R43/24 , H01R12/71 , H01R13/20 , H01R13/504 , H01R13/6461 , H01R13/6584 , H01R13/6474
摘要： A backplane connector includes a number of conductive terminals, an insulating frame, a first metal shield and a second metal shield. Each conductive terminal includes a connection portion. The conductive terminals include differential signal terminals, a first ground terminal and a second ground terminal. The first metal shield and the second metal shield are respectively in contact with two opposite side surfaces of the first ground terminal and the second ground terminal. As a result, a shielding cavity surrounding the connection portions of the differential signal terminals is formed. This arrangement can provide better shielding for the differential signal terminals over the length of the connection portion, reduce crosstalk, and improve the quality of signal transmission.
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公开(公告)号：US11469534B1
公开(公告)日：2022-10-11
申请号：US17345986
申请日：2021-06-11
申请人： Jace Cole
发明人： Jace Cole
IPC分类号： H01R4/66 , H01R13/422 , H01R13/46 , H01R13/53
摘要： Junction boxes are disclosed relating to commercial and residential wiring that include a container and multiple push in locking electrical connectors. The push in locking electrical connectors are arranged facing the exterior of the box such that the box is operable without being opened and such that the individual conductors of multiconductor wires may be conveniently wired to separate sets of push in locking electrical connectors electrically joining the multiconductor wires.
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公开(公告)号：US20220294132A1
公开(公告)日：2022-09-15
申请号：US17739635
申请日：2022-05-09
申请人： GLXT Holdings, LLC
摘要： A system and method are disclosed for an electrical earthing or grounding system to protect electrical systems and structures. Such systems and structures are efficient at dissipating broadband energy. An earthing mix system in contact with a grounding electrode is separated into functional components; a conductive earthing mix which is in contact with an electrical conductor and an impedance transitioning earthing composition which is in contact with the conductivity earthing mix. The conductive earthing mix absorbs, radiates, conducts, and dissipates electrical energy. The impedance transitioning earthing mix acts as a lossy impedance matching media to reduce reflections and improve energy transfer. A conductive slurry mix fills in voids and aids in contact between the other elements. A grounding electrode system connects an electrically conductive electrode with an earthing mix system to achieve reduced impedance mismatch between the local soil and the grounding system itself while expanding the bandwidth of the overall system's grounding capability beyond traditional solutions.
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公开(公告)号：US11444393B2
公开(公告)日：2022-09-13
申请号：US17249891
申请日：2021-03-17
发明人： Bradley Sykes , Phil Hawtin , James Coleman , Gabe Dowdy , Aaron Boone
摘要： A grounding clamp having a conductive clamp body with an upper jaw and a lower portion with a through hole. A lower portion chamber includes an activator pivotally mounted on an axle. The activator includes a partially threaded upper pawl portion and a lower bar. An eyebolt with a threaded rod is slidingly disposed in the throughhole. A spring also mounted on the axle, urges the threads on the activator into engagement with the eyebolt rod. A conductive head is disposed on the upper end of the eyebolt, while a latching element is on the lower end. Pushing the activator lower bar pivots the activator and disengages the pawl from the threaded rod so that the threaded rod slides in the through hole freely until the conductive head engages a conductor. The clamp is easily tightened by turning the eyebolt and easily disengaged with only minimal reverse turning.
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公开(公告)号：US11387607B2
公开(公告)日：2022-07-12
申请号：US17195090
申请日：2021-03-08
发明人： Rong-Zhe Guo
IPC分类号： H01R4/66 , H01R13/6471 , H01R12/71 , H01R13/24 , H01R13/516 , H01R13/6587 , H01R13/6599 , H01R43/20
摘要： An electrical connector assembly includes a plurality of signal terminals, a plurality of grounding terminals, and an elastic conductor. Each of the signal terminals corresponds to a first signal bump. Each of the grounding terminals is adjacent to the signal terminal and corresponds to a first grounding bump. The elastic conductor has a plurality of elastic conducting portions and is disposed on a carrier. An interconnect device is also provided. The interconnect device includes the electrical connector assembly, the carrier, and a chip. The signal terminals and the grounding terminals of the electrical connector are electrically connected to the first signal bumps and the first grounding bumps of the carrier through compressing the elastic conducting portions of the elastic conductor.
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公开(公告)号：US11289854B2
公开(公告)日：2022-03-29
申请号：US16932918
申请日：2020-07-20
IPC分类号： H01R4/66 , H01R13/6471 , H01R13/6585 , H01R13/6583 , H01R12/72 , H01R24/60 , H01R13/40 , H01R107/00
摘要： An electrical connecting device includes an insulated body, a first terminal set, and a conductive shielding member. The insulated body includes a base and a tongue plate connected to the base. The first terminal set includes several first signal terminals and several first ground terminals. Each of the first signal terminals and the first ground terminals includes a fixed portion and a contact portion. The fixed portion of each of the first signal terminals and the fixed portion of each of the first ground terminals is in the base, and the contact portion of each of the first signal terminals and the contact portion of each of the first ground terminals are extending to the tongue plate and exposed from the tongue plate. The conductive shielding member is in the insulated body, and the conductive shielding member is near but not in contact with the first terminal set.
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