Vehicle, gearbox and gearbox control method and device
A gearbox control and control method technology, which is applied to transmission control, components with teeth, belts/chains/gears, etc., can solve problems such as abnormal noise and easy start of dual-mass flywheels, and prevent abnormal knocking Noise, improve vehicle NVH, reduce the effect of angular acceleration
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[0032] In order to enable those skilled in the technical field to which the application belongs to understand the application more clearly, the technical solutions of the application will be described in detail below through specific embodiments in conjunction with the accompanying drawings. Throughout the specification, unless otherwise specified, terms used herein should be understood as commonly used in the art. Therefore, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, this specification shall take precedence. Unless otherwise specified, various equipment used in the present invention can be purchased from the market or prepared by existing methods.
[0033] The research shows that the reasons for the abnormal sound of the dual mass flywheel at low temperature are as follows: First, when the low temperature cold st...
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