A speed change control system of a four-speed transmission
A control system and transmission technology, applied in transmission control, components with teeth, belts/chains/gears, etc., can solve problems such as automatic and fast shifting, and achieve the effect of shifting operation and realizing clutch effect.
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[0058] In order to explain in detail the technical content, structural features, achieved goals and effects of the technical solution, the following will be described in detail in conjunction with specific embodiments and accompanying drawings.
[0059] see Figure 1 to Figure 6 , the present embodiment provides a four-speed transmission control system, including a controller 1, the controller 1 is connected to a four-speed transmission 2, and the four-speed transmission 2 includes an input shaft 10, an output shaft 20, a common gear 30, an intermediate shaft 40. The first switching dual clutch 50, the second switching dual clutch 60, the housing 70, the oil circuit structure 80 and the oil circuit control system 90. The oil circuit control system includes a power unit 91 , a first regulating unit 92 , a second regulating unit 93 , an oil storage tank 94 and a filter 95 . The housing oil passage oil inlet on the outer side of the housing is pipe-connected to the power unit, a...
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