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Method of manufacturing wiring system and wiring system

A wiring system, central axis technology, used in manufacturing tools, cable/conductor manufacturing, transportation and packaging, etc., to solve problems such as cable reset production machines

Pending Publication Date: 2022-03-29
TE CONNECTIVITY GERMANY GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the production machine must be reset for each batch of cables

Method used

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  • Method of manufacturing wiring system and wiring system
  • Method of manufacturing wiring system and wiring system
  • Method of manufacturing wiring system and wiring system

Examples

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Embodiment Construction

[0030] under the figure 1 , 3 To 9, in order to help understanding, the coordinate system is referred to. The coordinate system has x-axis (longitudinal direction), y-axis (horizontal direction) and z-axis (vertical direction).

[0031] figure 1 A schematic diagram of a wiring system 10 for a motor vehicle or a charging station for charging a motor vehicle is shown according to a first embodiment.

[0032] The wiring system 10 has at least one contact device 15 and at least one cable 20 . In this embodiment, the contact device 15 is realized, for example, as a charging socket of a motor vehicle. The contact device 15 can also be realized as a charging plug, for example, for a charging station for electric vehicles. On the side facing away from the contact device 15 , the cable 20 is for example electrically connected to an electrical energy storage device for storing electric drive energy of the motor vehicle.

[0033] The cable 20 has a cable insulation 25 and an electr...

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PUM

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Abstract

The invention relates to a method of manufacturing a wiring system (10) for transmitting electrical power in an electric vehicle or a charging station of an electric vehicle, and to a wiring system (10), providing a cable (20) having at least one stranded electrical conductor (30) and a contact element (80) having a terminal portion (85), a cable insulation (25) being removed in a first sub-portion (50) of the cable (20), and the cable insulation (25) remains on the electrical conductor (30) in a second sub-portion (55) of the cable (20) arranged offset from the first sub-portion (50), the electrical conductor (30) being welded to a termination surface (95) of the termination portion (85) by means of the first sub-portion (50), during which welding the first sub-portion (50) is pressed against the termination portion (85). The holding device (320) surrounds the second sub-part (55) at least partially, preferably over its entire circumference, and supports the second sub-part (55) and holds the position of the second sub-part (55) at least during compression and welding of the first sub-part (50).

Description

technical field [0001] The invention relates to a method for manufacturing a wiring system according to claim 1 , and to a wiring system according to claim 7 . Background technique [0002] A wiring system is known from US6854637B2, in which electrical conductors are ultrasonically welded on both sides of the contact surface, respectively. [0003] It has been found that, depending on the orientation of the strands of the electrical conductors, the distance in the vertical direction in the routing area between the two contact surfaces varies greatly from batch to batch of cables. Therefore, production machines have to be reset for each batch of cables. Contents of the invention [0004] It is an object of the present invention to provide an improved method of manufacturing a wiring system for transmitting electric power in a motor vehicle or a charging station of a motor vehicle, and a correspondingly manufactured wiring system by using this method. [0005] This object ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R43/02H01R13/52H01B7/02H01B13/00
CPCH01R43/02H01R43/0263H01R13/521H01B7/02H01B13/00H01R4/023H01R4/029H01R43/0207B60L53/18Y02T10/70Y02T10/7072Y02T90/14B60Y2200/91B23K2101/32B23K20/10B23K37/0426H02G15/02Y10T29/49179
Inventor U.布卢梅尔C.格雷戈尔
Owner TE CONNECTIVITY GERMANY GMBH