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System for investigating a test body

An ontology and installation testing technology, applied in the field of testing and testing devices, program elements, and computer-readable media, can solve the problems of time-consuming, inconvenient to use, and inaccurate testing systems.

Active Publication Date: 2015-06-03
HUMANETICS INNOVATIVE SOLUTIONS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, traditional testing systems can be inaccurate, time-consuming, or inconvenient to use

Method used

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  • System for investigating a test body
  • System for investigating a test body
  • System for investigating a test body

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0074] Below, refer to figure 1 , the device 100 for testing the acceleration behavior of the test body 102 according to an exemplary embodiment of the invention will be described.

[0075] Test ontology 102 in figure 1 Indicated only schematically, is the passenger seat to which the crash test dummy is secured by the seat belt.

[0076] The apparatus 100 comprises a mounting unit 106 for fixedly mounting the test body 102 such that the entire accelerated experiment is performed in an end-to-end manner with the test body 102 rigidly connected to the mounting unit 106 . In particular, the male threaded protrusion 108 of the test body 102 is shaped and dimensioned to fit into the female threaded groove 110 of the mounting unit 102 . The threaded protrusion 108 and the threaded groove 110 are fixedly connected to each other by screwing to form a fixed threaded connection (see figure 1 Details are described in 150).

[0077] A linear motor 112 is provided and directly elect...

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PUM

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Abstract

A device for investigating a test body, wherein the device comprises a mounting unit for fixedly mounting the test body during the entire investigation, an electric drive unit adapted for mechanically driving the mounting unit and the test body mounted thereon, and a control unit adapted for controlling the electric drive unit to accelerate the test body mounted on the mounting unit, wherein the device is adapted so that the mounting unit and the test body mounted thereon are mechanically driven exclusively by the electric drive unit, wherein the electric drive unit comprises an electric linear motor.

Description

technical field [0001] The invention relates to a device for testing test bodies. [0002] Among other things, the invention relates to a method of testing a test body. [0003] Furthermore, the invention relates to program elements. [0004] Furthermore, the present invention relates to computer readable media. Background technique [0005] Physical testing for simulating collisions between a vehicle and a pedestrian or between a vehicle and its occupants is an effective tool for enhancing the improvement of technical devices and can aid in product development and failure analysis. Other tests, without having to perform a collision between two components, may involve the determination of the behavior of the components in relation to time-dependent force loading. [0006] There are various laws and industry regulations that need to be fulfilled in order to recognize a vehicle as sufficiently safe. For example, FMVSS, HHS, Whiplash IIWPG, ECE regulations or NCAP in Europe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M7/08G01M17/007
CPCG01M17/0078G01M7/08
Inventor 克劳斯·玛特尔施魏格
Owner HUMANETICS INNOVATIVE SOLUTIONS