公开(公告)号：US20240212885A1

公开(公告)日：2024-06-27

申请号：US18561551

申请日：2022-04-25

Applicant: Changchun Jetty Automotive Technology Co., Ltd.

Inventor： Chao WANG ,  Yun MIAO

IPC: H01B13/012 ,  G01R31/58 ,  H01B7/00 ,  H01B7/28

CPC classification number: H01B13/01209 ,  G01R31/58 ,  H01B7/0045 ,  H01B7/2813

Abstract: The present disclosure provides an insulation withstand voltage detection method and detection device for a wiring harness, and an automobile wiring harness assembly line. The insulation withstand voltage detection method for the wiring harness includes: step S10: placing a to-be-detected wiring harness in an enclosed cavity, in which a conductive electrode plate is disposed in the enclosed cavity, and the to-be-detected wiring harness has one end insulated and enclosed, and the other end connected to a power supply; step S20: reducing air pressure in the enclosed cavity; step S30: providing a test voltage by the power supply; and step S40: detecting a voltage of the to-be-detected wiring harness, and/or detecting a leakage current of the to-be-detected wiring harness. Through the present disclosure, it alleviates the technical problem in the prior art that the dielectric insulation detection of a high-voltage wiring harness cannot realize the in-line detection of finished products.

公开(公告)号：US20240127983A1

公开(公告)日：2024-04-18

申请号：US18464166

申请日：2023-09-08

Applicant: YAZAKI CORPORATION

Inventor： Masafumi Watanabe

IPC: H01B13/012

CPC classification number: H01B13/01209 ,  H01B13/01245

Abstract: A wire harness manufacturing apparatus includes: a jig plate that is used in disposing of a wire; a mobile body that retains the wire and is movable on the jig plate; and a controller configured to carry out movement control of the mobile body and cause the mobile body to move depending on a shape of a wire harness to carry out the disposing of the wire. The jig plate has a magnetic body provided in a mobile region of the mobile body, and the mobile body has a magnetic force generator that generates magnetic force that serves as attraction force with respect to the jig plate.

公开(公告)号：US20230377776A1

公开(公告)日：2023-11-23

申请号：US18310206

申请日：2023-05-01

Applicant: Weidmüller Interface GmbH & Co. KG

Inventor： Falk LEIMKÜHLER ,  Matthias NOLDUS ,  Lars BRAKEMEIER ,  Stefan MÜLLER ,  Christian DÜLME ,  Bruno NEUMANN ,  Fabrice LOGES ,  Roman Andre MITTELGÖKER

IPC: H01B13/012

CPC classification number: H01B13/01281 ,  H01B13/01209

Abstract: A device for bundling a number of cables includes at least one rotatable feeding wheel which has on the periphery a number of notches for receiving in each case at least one cable, a pressure roller which can be pushed against an abutment in a spring-loaded manner and two spaced-apart roller receptacles each for mounting an adhesive tape roll with an unwindable adhesive tape, wherein the adhesive tapes are guided with their adhesive surfaces facing one another between the abutment and the pressure roller.

公开(公告)号：US11823813B2

公开(公告)日：2023-11-21

申请号：US17026189

申请日：2020-09-19

Applicant: Wichita State University

Inventor： Brian Brown ,  Michael Wescott ,  Alexander VanPelt

IPC: H01B13/012 ,  B65C3/02

CPC classification number: H01B13/01236 ,  B65C3/02 ,  H01B13/01209

Abstract: A robotic system for laying out a specified wiring harness. A robotic arm is configured to arrange a plurality of wire segments along the harness support surface. A system controller is configured to direct the robotic arm to arrange each of the plurality of wire segments on the harness support surface along a specified wire route. A preparation device can label one or both ends of each wire segment as they are being laid out on the support surface. The labeler can automatically apply adhesive labels as flags at selected locations along the length of the wire segment. In a method of making a wiring harness, the robotic arm positions pins on a harness support surface to define wire routes and then arranges at least one wire segment on the harness support surface along each of the wire routes.

公开(公告)号：US11703841B1

公开(公告)日：2023-07-18

申请号：US17338852

申请日：2021-06-04

Applicant: Automated Wiring Systems, LLC

Inventor： Kennon Guglielmo ,  Eric Peterson

IPC: G05B19/418 ,  H01B13/012 ,  H01R43/20 ,  G06F3/14 ,  G01R31/69

CPC classification number: G05B19/41875 ,  G01R31/69 ,  G06F3/14 ,  H01B13/01209 ,  H01B13/01227 ,  H01R43/20

Abstract: Virtually-integrated wire harness design and automated production systems and methods that achieve completely integrated data management by automatically producing scripts to dynamically propagate production commands and data to various subsystems for handling assembling necessary circuits and wire harness layout boards to produce corresponding batches of wire harnesses while script-based methods control configuring, testing, and using wire harness layout boards, and assembling, testing, reworking, and delivering wire harnesses. Augmented reality is used to assist in the assembly of layout boards and wire harnesses.

公开(公告)号：US20180122535A1

公开(公告)日：2018-05-03

申请号：US15563306

申请日：2016-03-24

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

Inventor： Xiaoming NIU ,  Gang XU ,  Tomohiro NAKAMICHI ,  Satoshi OE ,  Shigeto KATO

IPC: H01B13/012 ,  G01B11/26

CPC classification number: H01B13/01209 ,  G01B11/2513 ,  G01B11/26 ,  G06T2207/10028 ,  H01B13/01236 ,  H01B13/01263

Abstract: A technique suitable for measuring the shape of a linear object. In the process of manufacturing a wire harness, a processing position identification process, in which a processing position is identified by measuring the three-dimensional shape of a wire assembly, is executed. This processing position identification process includes the following: a point group data acquisition step of acquiring point group data from image data acquired by capturing an image of the wire assembly using an image capturing unit; a representative line acquisition step of acquiring a representative line indicating a linear part of the wire assembly on the basis of the point group data; and a processing position identification step of identifying the processing position on the wire assembly to be processed, on the basis of a length along the representative line.

公开(公告)号：US20180115088A1

公开(公告)日：2018-04-26

申请号：US15565599

申请日：2016-04-12

Applicant: AUTONETWORKS TECHNOLOGIES, LTD. ,  SUMITOMO WIRING SYSTEMS, LTD. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventor： Hiroyuki KOBAYASHI

IPC: H01R4/18 ,  C22C21/08 ,  C22F1/047 ,  B60R16/02 ,  H01B1/02 ,  H01B5/08 ,  H01B13/012

CPC classification number: H01R4/185 ,  B60R16/0207 ,  C22C21/00 ,  C22C21/08 ,  C22F1/04 ,  C22F1/047 ,  H01B1/02 ,  H01B1/023 ,  H01B5/02 ,  H01B5/08 ,  H01B7/00 ,  H01B13/00 ,  H01B13/01209

Abstract: An aluminum alloy element wire has a chemical composition including in mass percent: Mg: 0.3% or more and 0.9% or less, Si: 0.1% or more and 0.7% or less, Fe: 0.1% or more and 0.4% or less, at least one element selected from the group consisting of Cu, Cr, Ni, and Zr: 0.01% or more and 0.5% or less in total, and the balance being Al and unavoidable impurities. The aluminum alloy element wire has a surface roughness Ra in the range of 0.15 μm or more and 2 μm or less as measured with a non-contact surface roughness measuring machine. An aluminum alloy stranded wire includes a plurality of the aluminum alloy element wires twisted together. An automotive electric wire includes the aluminum alloy stranded wire. A wire harness includes the automotive electric wire, and a terminal crimped to the aluminum alloy stranded wire of the automotive electric wire.

公开(公告)号：US09928939B1

公开(公告)日：2018-03-27

申请号：US15375464

申请日：2016-12-12

Applicant: Delphi Technologies, Inc.

Inventor： Thomas A. Volpone ,  Troy A. Iler

IPC: H01B7/00 ,  H01R4/02 ,  H01R9/24 ,  H01R9/03 ,  H01R43/02 ,  H01R43/01 ,  H02G15/18 ,  H01B13/012 ,  B60R16/02

CPC classification number: H01B7/0045 ,  B60R16/0215 ,  H01B13/01209 ,  H01R4/021 ,  H01R4/029 ,  H01R4/70 ,  H01R9/031 ,  H01R9/2483 ,  H01R43/01 ,  H01R43/02 ,  H01R43/0263 ,  H01R2201/26 ,  H02G15/1055 ,  H02G15/18

Abstract: A wire cable assembly, such as those used in electric or hybrid electric vehicles, having a plurality of shielded wire cables that are spliced together is presented. The assembly includes a splicing device having a generally planar bus bar formed of a conductive material, wherein the exposed core conductors of the shielded wire cables are welded to the bus bar, thereby electrically interconnecting the exposed core conductors. A conductive sleeve encloses bus bar and interconnects the shield conductors of the shielded wire cables, providing shielding for the exposed core conductors and continuity for the shield conductors. An outer insulator enclosing the conductive sleeve. A method of splicing shielded wire cables using such a device is also presented herein.

公开(公告)号：US09908486B2

公开(公告)日：2018-03-06

申请号：US15256955

申请日：2016-09-06

Applicant: DAIWA KASEI INDUSTRY CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Makoto Suzuki ,  Yuusuke Ito ,  Yousuke Ogino ,  Kentaro Furuki

IPC: H01R43/00 ,  B60R16/02 ,  H01B13/012 ,  H01R43/24 ,  H02G3/30 ,  H02G3/32

CPC classification number: B60R16/0215 ,  H01B13/01209 ,  H01R43/24 ,  H02G3/30 ,  H02G3/32

Abstract: An objective is to provide a manufacturing method and a manufacturing device for a wire harness, and the wire harness and a retention component manufactured thereby, the wire harness including a wiring bundle, a retention portion configured to retain the wiring bundle, and an engagement portion to be attached to a vehicle body, the manufacturing method and the manufacturing device being capable of efficiently manufacturing the wire harness and being applicable to engagement portions having different shapes.

公开(公告)号：US20180053584A1

公开(公告)日：2018-02-22

申请号：US15238185

申请日：2016-08-16

Applicant: Design Ready Controls, Inc.

Inventor： Mario Daniel Coviello ,  Zachary Tyler Rausch ,  Troy Schmidtke

IPC: H01B13/012 ,  F16L3/10 ,  F16B1/00

CPC classification number: H01B13/01245 ,  F16B2001/0035 ,  H01B13/01209

Abstract: A peg apparatus is described that is suitable for use with an electrical wire harness peg board. The pegs are utilized on a wire harness peg board during the assembly of a wire harness, and are particularly well suited for use in an automated assembly of the electrical wire harness where a constant upward, downward or lateral tension is desired without altering the free ends of each wire of an assembled wire harness.