automatic transmission
Study on Automatic Transmission Technology of Construction Vehiche with Four-parameter Based on Neural Networks Control
In order to better meet the needs for external load adaptability, Construction Vehicle hydraulic drive system used in mechanical transmission, however, Hydro-mechanical transmission of the transmission efficiency is relatively lower than mechanical transmission, especially when the load needs high-intensity transient powertrain, transmission efficiency will be significantly decreased, make the operating efficiency, resulted in the waste [...]
Optimization Design Method of Dry Double-clutch Module
The automatization of transmission system speed change has always been the goal people pursue constantly. As the need of market to automobile equipped with automatic transmission increases rapidly, the application of automatic transmission of automobile has much more important practical significance. Nowadays, the automatic transmission of automobile in the market mainly are AT, CVT and [...]
Development of LG50 Loader’s Automatic Transmission
The technology of automatic transmission has been mainly used in the files of automobile industry and then military automobile. The technology has been improving gradually. Comparatively speaking, the technology of automatic shift applying for engineering vehicles existed hysteresis. In the field of engineering vehicles at home, especially, there are few factories can make the automatic [...]
The Design and Implemetation of Automatic Detecting System of Solenoid Valve
The main research object is the solenoid valve fully automated test systems. In order to accurately detect the performance of good or bad solenoid valve in the system carefully detailed investigation based on the combination solenoid valve and hydraulic system of the related theories and advanced information technology, and theory and the use of software [...]
The Design and Implemetation of Automatic Detecting System of Solenoid Valve
The main research object is the solenoid valve fully automated test systems. In order to accurately detect the performance of good or bad solenoid valve in the system carefully detailed investigation based on the combination solenoid valve and hydraulic system of the related theories and advanced information technology, and theory and the use of software [...]
The Design and Implemetation of Automatic Detecting System of Solenoid Valve
The main research object is the solenoid valve fully automated test systems. In order to accurately detect the performance of good or bad solenoid valve in the system carefully detailed investigation based on the combination solenoid valve and hydraulic system of the related theories and advanced information technology, and theory and the use of software [...]
The Design and Implemetation of Automatic Detecting System of Solenoid Valve
The main research object is the solenoid valve fully automated test systems. In order to accurately detect the performance of good or bad solenoid valve in the system carefully detailed investigation based on the combination solenoid valve and hydraulic system of the related theories and advanced information technology, and theory and the use of software [...]
Design and Test Research of Digital Proportional Relief Valve for Shifting on Vehicle
As the development of automobile technology, the convenience and comfort are highly desired by people, so more and more automatic transmissions are installed to cars. Automatic transmission shifts up and down through the joint and withdrawing of the unite components. In order to limit the torque disturbance on the transmission output shaft, get a good [...]
Electronically Controlled Electricity Actustor Automatic Transmission Test-Bed
As the development of automobile technology, the convenience and comfort are highly desired by people, so more and more automatic transmissions are installed to cars. As a result of cost restriction, at present some automobiles are equipped with manual transmission. On the one hand, the automobile equipped with MT will increase Drivers’labor intensity, on the [...]
Modeling and Reduction of Hydraulic Control System for Automatic Transmission
The accurate control and multi shift position are the development trend of automotive automatic transmission which proposes challenges to transmission actuator system design and controller development. As the clutch actuator, the hydraulic control system is essential component which realizes the shift process. Thus, design and control of hydraulic system is one of the key points [...]