Pre-installation assembly for a contact arrangement of a sensor assembly

一种传感器组件、接触结构的技术，应用在仪器、连接、制动器等方向，能够解决影响结构空间特性、卷绕端部接触面大等问题，达到有利安装特性、方便定位和保持的效果

Inactive Publication Date: 2011-06-01
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The contact surfaces of the winding ends for shorter winding sections are relatively large, which is likewise undesirable in various applications, since this can adversely affect the spatial behavior of the installation

Method used

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  • Pre-installation assembly for a contact arrangement of a sensor assembly
  • Pre-installation assembly for a contact arrangement of a sensor assembly
  • Pre-installation assembly for a contact arrangement of a sensor assembly

Examples

Experimental program
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Embodiment Construction

[0019] figure 1 The contact arrangement 1 shown comprises a total of four spring contact pins 11, which are arranged in a frustoconical housing cover 20 made of insulating plastic and serve to unblock the braking device of the motor vehicle braking system. The attached control device shown is electrically connected to a pressure sensor of the sensor unit 30 for measuring the brake pressure. Since the housing cover 20 and the sensor unit 30 are shown cut away on the circumferential side, the figure 1Only three of the four spring contact pins 11 in total can be seen. From the center of the underside of the sensor unit 30 , a pipe connection 31 projects which, in the installed state, engages in a sealed condition in a corresponding bore of a hydraulic manifold (not shown) and thus establishes a connection between the pressure sensor and the corresponding braking device. Fluid connections for hydraulic systems. Thus, in the assembled brake device, the contact structure 1 is loc...

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PUM

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Abstract

The invention relates to a pre-installation assembly (10) for a contact arrangement of a sensor assembly, comprising a support component (20), a clamping component (23) and at least one spring contact pin (11), wherein conductive end areas of the at least one spring contact pin (11) that are connected with one another are designed to be axially incompressible and held under an axial spring load between support surfaces that are at a distance from one another. According to the invention, the support component (20) and the clamping component (23) are connected with one another by way of connection means, wherein the at least one spring contact pin (11) is positioned and held by way of aligned guides (21, 22) in the support component (20) and in the clamping component (23), said spring contact pin passing through said guides, wherein a first end section (11b) of the at least one spring contact pin (11) is axially supported in the associated guide (21) of the support component (20), and wherein a second end section (11b) of the at least one spring contact pin (11) is axially supported in the associated guide (22) of the clamping component (23).

Description

technical field [0001] The present invention relates to a pre-assembled assembly for a contact structure of a sensor assembly of the type described in the independent claim 1 . Background technique [0002] In publication DE 19917941 A1, a braking device for a motor vehicle braking system is disclosed, which has a contact structure for a sensor assembly. In the described braking device, in order to simplify the assembly, the control circuit is accommodated in a housing that is undercut over the at least one pressure sensor, and during assembly, the connection between the pressure sensor and the control circuit is automatically established by means of four spring contact pins. electrical connection. In this case, the housing is fastened to the hydraulic manifold of the braking device, into which the at least one pressure sensor is inserted, so that the spring contact pins are supported on the front side with a defined contact pressure against each other between the pressure ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01L9/14H01R4/28H01R13/187G01L9/00
CPCB60T8/3675H01R13/2421G01L19/0069G01L19/143
Inventor H·凯泽
Owner ROBERT BOSCH GMBH
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