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Production of electrically conductive vehicle component

A technology for components and vehicles, applied in the assembly/disassembly of contacts, household components, household appliances, etc., can solve problems such as overheating and damage, and achieve the effect of easy manual operation and low manual operation cost

Pending Publication Date: 2021-03-30
LISA DRAXLMAIER GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the contact plugs (contact pins) which are also soldered to the functionalized base element are extruded, there is a risk of them overheating, being damaged and protruding

Method used

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  • Production of electrically conductive vehicle component
  • Production of electrically conductive vehicle component
  • Production of electrically conductive vehicle component

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] figure 1As a sectional illustration, a shaping tool W1 according to the invention is shown in side view, which in the present exemplary embodiment is designed as an injection molding tool W1. Inserted into the injection mold W1 is a base element 1 on which a contact strip 2 is mounted. The base element 1 is formed from a thin plastic film 1a on which, for example, a heating conductor circuit 1b has been embossed. Both ends of the heating conductor circuit 1 b are connected to corresponding lines of the contact strip 2 . The contact strip 2 is bendable and in particular so bendable that it can be turned over, as shown, under the lower flat side of the base element 1 to which the contact strip 2 is fastened. on the flat side. With the contact strip 2 turned upside down, the base element 1 is introduced into the injection mold W1 in such a way that the contact strip 2 is covered or covered and in particular lies entirely on the base Between the element 1 and the wall o...

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PUM

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Abstract

The invention relates to a method for producing an electrically conductive vehicle component (B1), in which a base element (1), on which at least one electrically contactable functional element (1b) is mounted, is introduced into a forming tool (W1) and at least one surface of the introduced base element (1) is connected to a molding material (S) in a non-releasable manner, wherein the base element (1) is introduced into the forming tools (W1; W2) such that a connection device (2) present on the base element (1) for making electrical contact with the at least one functional element (1b) is covered relative to the molding material (S). The vehicle component (B1) comprises a base element (1), on which at least one electrically contactable functional element (1b) is mounted and which is connected in a non-releasable manner to a molding material (3, S) , the vehicle component (B1) having been produced by means of the method.

Description

technical field [0001] The invention relates to a method for producing an electrically conductive vehicle component, in which a base element is introduced into a forming tool, wherein at least one electrically contactable functional element is arranged on the base element. The invention also relates to a vehicle component produced in this way. The vehicle component is in particular a functional interior component. Background technique [0002] Functional vehicle components such as those that can have lighting, heating or touch functions are often back-molded or post-molded by means of functionalized base elements (such as films, textiles, non-wovens, meshes covered with at least one functional element). extrusion to manufacture. In order to utilize the associated functions, an operating current must be introduced into the rear-injected or rear-extruded base element and / or electrical signals must be transmitted. The associated current is transmitted via the directly attach...

Claims

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Application Information

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IPC IPC(8): B29C45/14H01R43/24
CPCB29C45/14008B29C45/14065H01R43/24B29L2031/3005B29L2031/3008B29L2031/3014B29L2031/3041B29L2031/3481
Inventor 弗朗茨·哈迪
Owner LISA DRAXLMAIER GMBH
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