公开(公告)号：US20250062057A1

公开(公告)日：2025-02-20

申请号：US18937866

申请日：2024-11-05

Applicant: RTX Corporation

Inventor： Eli Warren

IPC: H01B17/60 ,  B33Y40/20 ,  B33Y80/00 ,  H01B19/00

Abstract: A three-dimensional (3-D) composite structure includes a 3-D lattice structure having a plurality of electrically insulative struts, a matrix phase surrounding the 3-D lattice structure, first and second electrically conductive face sheets positioned on two faces of the 3-D lattice structure, and a plurality of electrically insulative containment sheets positioned on all faces of the 3-D lattice structure that do not include the first and second face sheets. The matrix phase includes an electrorheological material. The first and second face sheets are positioned such that an electric potential applied between the first and second face sheets creates an electric field in the matrix phase that causes a desired reversible alteration to the viscosity of the matrix phase. The first and second face sheets and the plurality of containment sheets are collectively configured to contain the matrix phase within the 3-D lattice structure.

公开(公告)号：US11992319B2

公开(公告)日：2024-05-28

申请号：US16664329

申请日：2019-10-25

Applicant: The Board of Regents of The University of Texas System

Inventor： Paul Yoonsu Choi ,  Bong Kyun Kim ,  Bernardo Garza

IPC: A61B5/24 ,  A61B5/00 ,  A61F2/72 ,  A61N1/05 ,  H01B17/60

CPC classification number: A61B5/24 ,  A61B5/6877 ,  A61F2/72 ,  A61N1/0551 ,  H01B17/60 ,  A61B2562/0209 ,  A61B2562/028 ,  A61B2562/12

Abstract: Neural interfaces with the peripheral nervous system have been developed to provide a direct communication pathway between peripheral nerves and prosthetic limbs. Described herein is a method of making a microchannel integrated neural interface device comprising a plurality of hollow cylindrical electrodes in a PDMS scaffold, which can control the reinnervated muscles and interpret neurological signals. The acquired bioelectrical signals can be used for the interpretation of mind and create a neural map.

公开(公告)号：US11942240B2

公开(公告)日：2024-03-26

申请号：US17519206

申请日：2021-11-04

Applicant: Hitachi Metals, Ltd.

Inventor： Kenichi Egami

IPC: H01B7/00 ,  H01B7/40 ,  H01B13/012 ,  H01B17/60 ,  H01R43/24 ,  H02K3/38 ,  H02K3/50

CPC classification number: H01B7/0045 ,  H01B7/40 ,  H01B13/01209 ,  H01B17/60 ,  H01R43/24 ,  H02K3/50

Abstract: A distribution member includes plural electric wire pairs each including a pair of electric wires, a first fixing member integrally fixing the electric wire pairs, and a second fixing member that is separated from the first fixing member and integrally fixes electric wires of at least one of the electric wire pairs. The first fixing member and the second fixing member each include a holder holding the electric wires and a resin mold part that includes a molding resin and is molded so as to cover a part of the electric wire pairs held by the holder. The holder includes at least one interposed part that is interposed between the held electric wires. The distribution member further includes a combining part that is integrally formed with the holders of the first and second fixing members and combines the holders of the first and second fixing members.

公开(公告)号：US11581111B2

公开(公告)日：2023-02-14

申请号：US16998760

申请日：2020-08-20

Applicant: TE Connectivity Solutions GmbH

Inventor： Kiran Pusthay ,  Senthil Asok Kumar

IPC: H01B17/60 ,  H01B3/47 ,  H01B19/00

Abstract: Embodiments of the invention are directed to a method for manufacturing a composite polymer insulator. The method includes: providing an elongate core having a core axis, the core including a first core main section, a second core main section, and a core midsection axially interposed between the first and second core main sections; and mounting a joint sleeve around the core midsection. The method further includes molding a polymeric first housing onto the core such that: the first housing surrounds the first core main section; and a joint section the first housing overlaps and bonds to the joint sleeve. The method further includes molding a polymeric second housing onto the core such that: the second housing surrounds the second core main section; and a joint section of the second housing overlaps and bonds to the joint sleeve.

公开(公告)号：US11345112B2

公开(公告)日：2022-05-31

申请号：US17023177

申请日：2020-09-16

Applicant: FEDERAL-MOGUL POWERTRAIN LLC

Inventor： Nicholas Depompeo

IPC: B60R16/02 ,  H01B7/29 ,  B32B1/08 ,  H01B17/60 ,  H01B7/00 ,  H01B17/58 ,  H01B7/295 ,  H05K5/02

Abstract: A thermal sleeve for protecting an electronic member connected to a wiring harness against exposure to heat, combination thereof, and method of construction thereof is provided. The thermal sleeve has a tubular member including a circumferentially continuous wall with an insulative inner layer bounding an inner cavity extending along a central longitudinal axis between open opposite ends and a reflective outer layer. The sleeve further includes a positioning member constructed of resilient, reflective metal material. The positioning member has a tubular portion and at least one resilient finger extending radially inwardly from the tubular portion for abutment with the wiring harness. The tubular portion is fixedly attached to one of the opposite ends of the wall of the tubular member.

公开(公告)号：US20220059258A1

公开(公告)日：2022-02-24

申请号：US16998760

申请日：2020-08-20

Applicant: TE Connectivity Services GmbH

Inventor： Kiran Pusthay ,  Senthil Asok Kumar

IPC: H01B17/60 ,  H01B19/00 ,  H01B3/47

Abstract: Embodiments of the invention are directed to a method for manufacturing a composite polymer insulator. The method includes: providing an elongate core having a core axis, the core including a first core main section, a second core main section, and a core midsection axially interposed between the first and second core main sections; and mounting a joint sleeve around the core midsection. The method further includes molding a polymeric first housing onto the core such that: the first housing surrounds the first core main section; and a joint section the first housing overlaps and bonds to the joint sleeve. The method further includes molding a polymeric second housing onto the core such that: the second housing surrounds the second core main section; and a joint section of the second housing overlaps and bonds to the joint sleeve.

公开(公告)号：US11189395B2

公开(公告)日：2021-11-30

申请号：US17070019

申请日：2020-10-14

Applicant: Hitachi Metals, Ltd.

Inventor： Kenichi Egami

IPC: H01B7/00 ,  H01B7/40 ,  H02K3/50 ,  H01B13/012 ,  H01B17/60 ,  H02K3/52 ,  H02K5/22 ,  H01R43/24

Abstract: A distribution member includes plural electric wire pairs each including a pair of electric wires, a first fixing member integrally fixing the electric wire pairs, and a second fixing member that is separated from the first fixing member and integrally fixes electric wires of at least one of the electric wire pairs. The first fixing member and the second fixing member each include a holder holding the electric wires and a resin mold part that includes a molding resin and is molded so as to cover a part of the electric wire pairs held by the holder. The holder includes at least one interposed part that is interposed between the held electric wires. The distribution member further includes a combining part that is integrally formed with the holders of the first and second fixing members and combines the holders of the first and second fixing members.

公开(公告)号：US10431356B2

公开(公告)日：2019-10-01

申请号：US15527382

申请日：2015-11-13

Applicant: AutoNetworks Technologies, Ltd. ,  Sumitomo Wiring Systems, Ltd. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventor： Kentaro Tachi

IPC: H01R43/24 ,  H01B17/58 ,  H01B3/28 ,  H01B17/60 ,  H01R43/00 ,  H02G1/14 ,  H01R11/12 ,  H01R13/52

Abstract: It is aimed to suppress the peeling of an adhesive from an insulation coating of an insulated electrical cable due to resin shrink after the molding of a molded member. A molded part-equipped electrical cable includes a terminal-equipped electrical cable with an insulated electrical cable and a terminal, an adhesive provided on a surface of the insulation coating of the terminal-equipped electrical cable and a molded member covering from a part provided with the adhesive on the insulation coating of the terminal-equipped electrical cable to a connected part of the insulated electrical cable and the terminal. The molded member includes a first molded part and a second molded part separately molded, and the first molded part includes a part covering the adhesive while being in contact with the adhesive.

公开(公告)号：US20170250008A1

公开(公告)日：2017-08-31

申请号：US15519399

申请日：2015-10-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Nanayakkara L.D. SOMASIRI ,  Paul V. HUYNH ,  Andrew C. LOTTES ,  William L. TAYLOR ,  Levent BIYIKLI ,  Carl E. FISHER

IPC: H01B9/02 ,  H01B17/60 ,  C09J7/00 ,  H01B17/32

CPC classification number: H01B9/027 ,  C09J7/00 ,  C09J2203/302 ,  H01B3/306 ,  H01B3/421 ,  H01B3/443 ,  H01B3/46 ,  H01B9/021 ,  H01B17/32 ,  H01B17/60

Abstract: An enhanced breakdown strength dielectric material comprises a base dielectric layer having first and second opposing major surfaces. A first stress mitigating layer is disposed on the first major surface of the base dielectric layer. A second stress mitigating layer disposed on the second major surface of the base dielectric layer. A volume conductivity of at least one of the first and second stress mitigating layers is at least 2 times a volume conductivity of the base dielectric layer.

公开(公告)号：US20170103826A1

公开(公告)日：2017-04-13

申请号：US14877623

申请日：2015-10-07

Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

Inventor： Mamdouh Ahmed AL-HARTHI ,  Osamah Awadh BIN-DAHMAN ,  Mostafizur RAHAMAN

IPC: H01B1/04 ,  B32B27/06 ,  B32B27/30 ,  B29C39/00 ,  H01B17/64 ,  B29B13/08 ,  B29B7/90 ,  B29C39/02 ,  C08J5/18 ,  H01B17/60

CPC classification number: H01B3/004 ,  B29B7/90 ,  B29C39/003 ,  B29C39/02 ,  B29K2029/04 ,  B29K2105/162 ,  B29K2507/04 ,  B29K2995/0005 ,  B29L2007/008 ,  B29L2031/34 ,  B32B3/26 ,  B32B5/145 ,  B32B27/06 ,  B32B27/18 ,  B32B27/20 ,  B32B27/306 ,  B32B2250/02 ,  B32B2264/10 ,  B32B2264/105 ,  B32B2264/108 ,  B32B2307/202 ,  B32B2307/206 ,  B32B2307/21 ,  B32B2307/212 ,  B32B2307/514 ,  B32B2307/732 ,  B32B2437/02 ,  B32B2457/00 ,  B32B2457/04 ,  B32B2457/10 ,  B32B2457/12 ,  B32B2457/16 ,  B32B2457/202 ,  B32B2457/208 ,  C08J5/18 ,  C08J2329/04 ,  H01B1/04 ,  H01B1/24

Abstract: Nanocomposite films comprising conductive nanofiller dispersed throughout a polymer matrix and further comprising at least two surfaces with differing amounts of filler and differing electrical resistivity values are provided. In particular, nanocomposites comprising polyvinyl alcohol as the polymer matrix and nanosheets and/or nanoplatelets of graphene as the conductive filler are provided. In addition, a process for forming the nanocomposites, methods for characterizing the nanocomposites as well as applications in or on electrical and/or electronic devices are provided.