Experiment console and control method for durability of automobile window glass lifter

A technology for glass lifting and automotive glass, which is applied in the direction of instrumentation, vehicle testing, machine/structural component testing, etc. It can solve problems such as unfavorable cost saving, complex structure, and insufficient safety, and achieve low power consumption, accurate travel, and easy use. safe effect

Inactive Publication Date: 2011-09-14
力帆科技(集团)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this invention can realize the durability test of automobile glass, its power supply adopts 220V AC power supply, which consumes a lot of power and is not safe enough; at the same time, this invention utilizes the ascending cylinder, descen

Method used

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  • Experiment console and control method for durability of automobile window glass lifter
  • Experiment console and control method for durability of automobile window glass lifter
  • Experiment console and control method for durability of automobile window glass lifter

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings.

[0030] Such as figure 1 As shown, the durability experiment console of the automobile window lifter is mainly composed of glass lifter bracket, lifter motor, single-coil relay, double-coil relay, mode switching switch, microcontroller controller, counter, tact switch a, tact switch b , Jog switch c and jog switch d, the glass lifting bracket is connected with the window glass and the lifter motor respectively, and the glass lifting bracket is driven by the lifter motor to move up and down, so as to realize the rise and fall of the glass. The input circuit of the single-coil relay is connected with the external power supply, the output circuit is connected with the input circuit of the double-coil relay, and one end of the output circuit of the double-coil relay is c...

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PUM

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Abstract

The invention discloses an experiment console and a control method for durability of an automobile window glass lifter. The experiment console comprises a glass lifting bracket, a lifter motor, a single-coiled relay, a double-coiled relay, a mode switch, a singlechip microcomputer controller, a counter, a light touch switch a, a light touch switch b, an inching switch c and an inching switch d. The experiment console is arranged on a real automobile door and can completely simulate a real automobile state; automobile glass can ascend and descend by adopting one lifter motor, therefore the structure is simple and the cost can be saved; and the experiment console is powered by low voltage of 13.5V without other external power supplies, therefore, power consumption is low and use safety is achieved. The control method disclosed by the invention comprises two working modes, namely an automatic mode and a manual mode, and is convenient to operate. In the automatic mode, the stroke of the lifter is controlled by adopting the light touch switches so that the stroke is more accurate.

Description

technical field [0001] The invention relates to an automobile testing device and a testing method, in particular to an experimental console and a control method for testing the durability of an automotive window regulator. Background technique [0002] The automotive glass lift system is related to the airtightness and comfort of the car. How to conveniently verify the durability of the automotive glass lift system is a technical problem that needs to be solved at present. In the Chinese patent application number 200810070278.0, a car electric glass lift is proposed. The device durability test console includes a rising cylinder, a falling cylinder, a rising solenoid valve, a falling solenoid valve, a rising time relay, a falling time relay, a delay head, an air switch, and an oil-water separator. 1. The cycle time of the descending time relay and the delay time of the delay head make the ascending cylinder and descending cylinder control the ascending and descending of the a...

Claims

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Application Information

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IPC IPC(8): G01M13/00G01M17/007
Inventor 殷永
Owner 力帆科技(集团)股份有限公司
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