Making Contact In A Force-optimized Manner Between Electrical Loads And Printed Circuit Boards

A technology for printed circuit boards and electrical loads, applied in the direction of printed circuits, circuits, and contact parts connected to non-printed electrical components, which can solve problems such as damage to printed circuit board circuits and contacts, and achieve compensation for manufacturing tolerances and reliability The effect of electrical contact

Inactive Publication Date: 2013-05-08
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If this force exceeds a certain value, the printed circuit board and the circuits and contacts located on it may be damaged

Method used

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  • Making Contact In A Force-optimized Manner Between Electrical Loads And Printed Circuit Boards
  • Making Contact In A Force-optimized Manner Between Electrical Loads And Printed Circuit Boards
  • Making Contact In A Force-optimized Manner Between Electrical Loads And Printed Circuit Boards

Examples

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Embodiment Construction

[0037] All figures are merely schematic representations of the device according to the invention or its constituent parts according to an embodiment of the invention. The particular distances and size relationships are not shown in the drawings exactly to scale. Corresponding elements have the same reference numerals in the different figures.

[0038] If the printed circuit board 7 of the electrical control module 1 is connected to the electrical load 5 directly or by means of conventional contacts, the electrical load 5 exerts a mechanical force on the printed circuit board 7 . Said force cannot be absorbed by the printed circuit board 7 .

[0039] exist figure 1 shows an electrical control module 1 , whose printed circuit board 7 is electrically connected to an electrical load 5 by means of a contact adapter 3 . The configuration of the control module 1 with the carrier plate 9 and the use of the contact adapter 3 contribute to minimizing the mechanical loading of the pri...

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PUM

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Abstract

A contact adapter for making contact in a force-optimized manner between an electrical load and a printed circuit board includes an electrically conductive contact element and an electrically non-conductive support structure. The electrically conductive contact element is configured to make an electrical contact between the printed circuit board and the electrical load. The support structure has a first supporting surface, which is configured to bear against a carrier plate of the printed circuit board. In this case, the contact element is integrated into the support structure in such a way that a first force exerted on the contact element by the electrical load is transferable to the carrier plate of the printed circuit board via the first supporting surface.

Description

technical field [0001] The invention relates to a force-optimized contact for an electrical load on a printed circuit board. Background technique [0002] Electrical control modules are used in many industrial fields. For example, electrical control modules can be used in gearboxes of motor vehicles. [0003] A printed circuit board may be provided in the electrical control module. The printed circuit board may have: a printed circuit substrate with electronic circuits; and components connected through the printed circuit. Furthermore, contact points for electrical loads can be provided on the printed circuit board. Electrical loads can be powered via the device plug of the control module. [0004] If contact is established between the printed circuit board and the electrical load, the electrical load exerts a force on the printed circuit board. If this force exceeds a certain value, the printed circuit board and the circuits and contacts located thereon may be damaged....

Claims

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Application Information

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IPC IPC(8): H01R13/46H01R13/02H01R13/40H01R13/73H01R12/51H01R12/82H01R31/06
CPCH01R12/7023H01R12/51H01R12/82H01R12/714H05K1/18
Inventor S.斯卡菲迪J.鲁德尔P.舒贝特-海特
Owner ROBERT BOSCH GMBH
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