公开(公告)号：US12230419B1

公开(公告)日：2025-02-18

申请号：US17811456

申请日：2022-07-08

Applicant: HRL LABORATORIES, LLC

Inventor： Amirfarshad Mashal ,  Christopher P. Henry ,  David W. Shahan

IPC: H01B1/04 ,  B41J2/14 ,  C01B32/159 ,  C01B32/174 ,  C09D11/037 ,  C09D11/322 ,  C09D11/52 ,  H01B12/06 ,  H01B13/00 ,  B82Y30/00 ,  B82Y40/00

Abstract: An ultraconductor includes: a base substrate; a carbon nanotube layer on the base substrate, the carbon nanotube layer including a plurality of carbon nanotubes; and an insulating layer on the carbon nanotube layer, wherein the plurality of carbon nanotubes are substantially all aligned along a longitudinal axis of the base substrate. A method of manufacturing the ultraconductor includes: preparing a base substrate; depositing a plurality of carbon nanotubes on the base substrate to form a carbon nanotube layer; depositing an insulating layer on the carbon nanotube layer, wherein the plurality of carbon nanotubes are substantially all aligned along a longitudinal axis of the base substrate.

公开(公告)号：US12230417B2

公开(公告)日：2025-02-18

申请号：US17391340

申请日：2021-08-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeokjo Gwon ,  Sungkyun Jung ,  Jusik Kim

IPC: H01M10/0562 ,  H01B1/08 ,  H01B13/00 ,  H01M4/04 ,  H01M4/36

Abstract: A solid ion conductor including a garnet-type oxide represented by LiAM1BLaCM2DZrEM3FM4GOHXI (Formula 1), a solid electrolyte including the solid ion conductor, an electrochemical device including the ion conductor, and a method of preparing the ion conductor are disclosed. In Formula 1, M1 is a monovalent cation, a divalent cation, a trivalent cation, or a combination thereof, M2 is a monovalent cation, a divalent cation, a trivalent cation, or a combination thereof, M3 is a divalent cation, a trivalent cation, a tetravalent cation, a pentavalent cation, a hexavalent cation, or a combination thereof, M4 is Ir, Ru, Mn, Sn, or a combination thereof, X is a monovalent anion, a divalent anion, a trivalent anion, or a combination thereof, and 6≤A≤8, 0≤B

公开(公告)号：US20250051599A1

公开(公告)日：2025-02-13

申请号：US18915566

申请日：2024-10-15

Applicant: SHIN-ETSU CHEMICAL CO., LTD.

Inventor： Koji HASEGAWA ,  Shiori Nonaka ,  Osamu Watanabe

IPC: C09D11/52 ,  C07C39/16 ,  C07C39/19 ,  C07C43/23 ,  C07C69/50 ,  C07F7/08 ,  C09D11/037 ,  C09D11/102 ,  H01B1/22 ,  H01B5/14 ,  H01B13/00

Abstract: A phenol compound represented by the following general formula (1A) makes it possible to provide a phenol compound as an additive for a conductive paste composition having a small decrease in electric conductivity in repetitive elongations and shrinkages and excellent printing processability, a conductive paste composition containing the additive, and a conductive wire made by using the conductive paste composition

公开(公告)号：US20250037900A1

公开(公告)日：2025-01-30

申请号：US18359097

申请日：2023-07-26

Applicant: Eastman Kodak Company

Inventor： Danielle A. Farmer ,  James S. Honan ,  Kevin Edward Spaulding

IPC: H01B5/14 ,  H01B1/02 ,  H01B1/22 ,  H01B13/00

Abstract: An article is provided to have a transparent substrate; and an electrically-conductive, metal-containing pattern disposed on a surface the transparent substrate. The electrically-conductive, metal-containing pattern has, in order outwardly from a surface of the transparent substrate: a first darkening agent; a metallic pattern; and a second darkening agent. The first darkening agent substantially conforms to a first surface of the metallic pattern, forming a first darkened surface on the metallic pattern. In addition, the second darkening agent is disposed over at least a portion of a second surface of the metallic pattern, forming a second darkened surface on the metallic pattern.

公开(公告)号：US12191054B2

公开(公告)日：2025-01-07

申请号：US18501118

申请日：2023-11-03

Applicant: Eaton Intelligent Power Limited

Inventor： James Dawson ,  Jason Degen

IPC: H01B5/02 ,  G06F30/10 ,  H01B7/00 ,  H01B13/00 ,  H01M50/505 ,  G06F111/04 ,  H01B13/14 ,  H01R13/05

Abstract: A busbar for use in mechanically and electrically connecting components in a device or system. The busbar includes a plurality of conductors arranged to provide two opposed end portions and an intermediate portion, wherein each of the conductors has a plurality of intermediate extents that traverse the intermediate portion. The intermediate portion including: (A) an unfused segment where no intermediate extents of the conductors are fused together to form a single consolidated conductor, and (B) a fused segment that includes (i) a partial solidification zone where a majority of the intermediate extents of the conductors are fused together to form a partially solidified region that provides a single consolidated conductor, (ii) a full solidification zone where all of intermediate extents of the conductors are fused together to form a fully solidified region that provides a single consolidated conductor, and (iii) an unsolidified region where all of the intermediate extents of the conductors are not fused together.

公开(公告)号：US12191047B2

公开(公告)日：2025-01-07

申请号：US17915672

申请日：2021-04-01

Applicant: JILIN ZHONG YING HIGH TECHNOLOGY CO., LTD.

Inventor： Chao Wang

IPC: H01R4/20 ,  H01B1/02 ,  H01B7/02 ,  H01B9/02 ,  H01B13/00

Abstract: A copper-aluminum composite electric energy transmission system and a processing method therefor. The system includes a copper terminal and an aluminum cable. The aluminum cable includes an aluminum conductor and an insulation layer cladding a periphery of the aluminum conductor. The system further includes an electric energy transmission aluminum piece, in which a section of the aluminum conductor with the insulation layer stripped from the aluminum cable is pressed to form a connecting piece. The electric energy transmission aluminum piece and a front end of the aluminum conductor form a molten layer. An end of the copper terminal for being welded to the electric energy transmission aluminum piece is provided with a welding platform. The molten layer clads the welding platform to form a transition layer with metal atoms penetrating into or combined with each other.

公开(公告)号：US20240405644A1

公开(公告)日：2024-12-05

申请号：US18326302

申请日：2023-05-31

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Ji Wu ,  Baoming Ge

IPC: H02K11/33 ,  B60L53/22 ,  H01B13/00 ,  H02P27/06

Abstract: An electric drive system includes a power electronics module with a prefabricated DC bus bar assembly. The prefabricated DC bus bar assembly includes a molded bleed resistor which serves two different functions. First, it dissipates energy from a capacitor when the battery is disconnected. Secondly, it physically supports the positive bus bar and the negative bar with respect to one another.

公开(公告)号：US20240387075A1

公开(公告)日：2024-11-21

申请号：US18197694

申请日：2023-05-15

Applicant: Purdue Research Foundation

Inventor： Jan-Anders Mansson ,  Jessica Ann Lavorata

IPC: H01B13/00

Abstract: Provided is a method to form a thermoplastic composite with electrically and thermally conductive constituents. The method may include receiving a molten rod having a polymer composite core. The method may further include embedding the rod with at least one conductive wire. Embedding the rod with the at least one wire may include wrapping the at least one conductive wire around the rod and tensioning the wire thereby causing the wire to at least partially embed into the rod.

公开(公告)号：US12148954B2

公开(公告)日：2024-11-19

申请号：US17781240

申请日：2021-03-04

Applicant: LG ENERGY SOLUTION, LTD.

Inventor： Ju Hwan Shin ,  Hyoung Suk Lee ,  Dong Hyun Kim

IPC: H01M50/505 ,  H01B13/00 ,  H01B13/16 ,  H01M50/522 ,  H01M50/524 ,  H01M50/526

Abstract: An HV busbar configured to connect a plurality of battery modules to each other, has a conductor including a first metal plate and a second metal plate and an insulative resin coating layer on the outer circumferential surface of the conductor, wherein a first metal constituting the first metal plate and second metals having a lower melting temperature than the first metal are mixed in the second metal plate in the state in which the second metals are dispersed.

公开(公告)号：US12148548B2

公开(公告)日：2024-11-19

申请号：US17997269

申请日：2021-04-30

Applicant: ARKEMA FRANCE

Inventor： Philippe Bussi ,  Clément Paul ,  Pierre Gonnetan

IPC: H01B13/00 ,  H01B3/30 ,  H01B3/42

Abstract: An insulated conductor including: at least one electrical conductor; and, an insulating coating covering said electrical conductor, having n layer(s), “n” being an integer greater than or equal to 1, the nth layer being the outermost layer having a pseudo-amorphous composition Cn including at least 50% by weight of a polyaryletherketone. A process for manufacturing the insulated conductor, a heat-welding process using two sections of insulated conductor, and a coil capable of being obtained by heat-welding a winding of the insulated conductor.