Automobile clutch performance matching measurement test apparatus

Abstract

The invention provides an automobile clutch performance matching measurement test apparatus which comprises footmaster casters and the like. The footmaster casters are under a movable test stand. A test platen is above the movable test stand. An adjusting force application direction device, a clutch transmission mechanism mounting fixture, and an emergency stopper are on the test platen. A horizontal left and right regulator is connected to the upper end of the adjusting force application direction device. A horizontal front and back regulator is connected to the horizontal left and right regulator.The invention has a standard for the quantitative calculating and test method of the dynamic transmission efficiency in the whole clutch control system work process as a reference, the working performance of a whole automobile clutch system operating mechanism can be accurately and quantitatively evaluated, the dynamic measurement of the control transmission efficiency of a simulation clutch in a real automobile installation state can be realized, the authenticity and accuracy of measurement data are improved, and the structure is simple.

Description

technical field [0001] The invention relates to an automobile performance detection device, in particular to an automobile clutch performance matching measurement test device. Background technique [0002] The clutch control system is the key mechanism for the driver to control the combination and separation of the automobile clutch to transmit and cut off the power of the automobile. Its function is to convert the force and displacement input of the driver to the clutch pedal into the force and displacement output on the clutch release bearing in real time. To realize the real-time combination and real-time separation of the clutch, so as to complete the power transmission or cut-off of the automobile transmission system. In actual loading, due to the elastic deformation, friction and hysteresis of the automobile clutch control mechanism itself, a considerable part of the driver's actual force and displacement input on the clutch pedal is used to overcome the deformation of...

AI Technical Summary

Problems solved by technology

However, although the above-mentioned patent has explained the test principle and its method steps, it only briefly explained the test and measurement device used and simplified the process. If the dynamic transmission efficiency of the clutch control system is to be accurately measured, the actual measurement of the clutch The installation method is very demanding, otherwise, the actual installation of the clutch will be distorted, which will have a great impact on the measurement data, and thus the authenticity and accuracy of the measurement data of the dynamic transmission efficiency of the clutch control system cannot be guaranteed.

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