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Experiment system for automobile seat motor

A technology for car seats and experimental systems, applied in motor generator testing, control/adjustment systems, electrical components, etc., can solve the problem of motor current acquisition and recording real-time curves that cannot be powered seats, unstable use, complex use and other problems, to save time and manpower, improve efficiency, and save hardware costs.

Pending Publication Date: 2021-03-30
长春佛吉亚旭阳汽车零部件技术研发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing data acquisition instruments are complicated to use and have few functions. For the collection of test data, they are unstable and single in use, and cannot collect and record real-time curves of the motor current of the electric seat.

Method used

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  • Experiment system for automobile seat motor
  • Experiment system for automobile seat motor
  • Experiment system for automobile seat motor

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Experimental program
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Embodiment Construction

[0023] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0024] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0025] In order to be able to collect the motor current of the electric seat in the experimental system, such as figure 1 As shown, according to an embodiment of the present invention, an experimental system for a car seat motor is provided, which includes: a motor current acquisition circuit 10 and a first acquisition card 11 .

[0026] The motor current collecting circuit 10 is used for collecting electric signals of the...

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PUM

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Abstract

The invention discloses an experiment system for an automobile seat motor, and the system employs a Hall sensor to collect a current, calculates a current value through a collection card, has no impact on a practical application circuit, does not generate interference, and is more precise in obtained current value. Preferably, a power supply circuit converts a 24V direct-current power supply in the experiment system of the automobile seat motor into a 15V direct-current power supply so as to supply power to the Hall sensor, hardware cost can be effectively saved, the added motion control unitcan achieve automatic control of the electric cylinder, time and labor are saved, and experiment efficiency is improved. Preferably, a plurality of data acquisition board cards are adopted, displacement, a force test force value and an in-place signal of the electric cylinder can be acquired, and then data is transmitted to an upper computer for real-time data display, so that the test is more intuitive and efficient.

Description

technical field [0001] The invention relates to the field of automobile communication, in particular to an experimental system of an automobile seat motor. Background technique [0002] As an important technology in the field of information science and technology, data collection mainly refers to collecting data information of signal objects, and analyzing, filtering and storing data through a processing mechanism. Simply put, it is the application of computer technology, data acquisition technology, sensor technology and signal processing technology. For the automotive industry, data acquisition has broader practical applications, whether it is the production of automotive interior electronics or auto parts. [0003] The car seat laboratory will collect and process the analysis results in real time for the data of the seat function test. However, the existing data acquisition instruments are complicated to use and have fewer functions. For collecting test data, they are u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/34G01R19/00H02M3/00
CPCG01R31/34G01R19/0092H02M3/00
Inventor 李雪纪博晗刘益伸杨颖姝周扬管清宇
Owner 长春佛吉亚旭阳汽车零部件技术研发有限公司