Oil mass measuring method, oil mass measuring device and oil pressure calibration method
A measuring method and technology of measuring device, which are used in transmission control, engine lubrication, gear lubrication/cooling, etc., can solve the problem of inability to accurately measure the real oil volume of transmission oil, oil level temperature and oil pan shape change. and other problems to achieve the effect of improving the service life and improving the shifting performance.
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[0055] The method and device for measuring oil quantity and the method for calibrating oil pressure according to the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
[0056] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0057] Such as figure 1 As shown, a method for measuring oil quantity provided by an embodiment of the present invention includes:
[0058] Step 1. Measure the oil level corresponding to the current oil volume V of the oil pan to obtain the measured oil level H;
[0059] Step 2, correcting the measured oil level H to the first corrected oil level h corresponding to the oil pan with a regular shape;
[0060] Ste...
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