The automatic transmission shifting law refers to the law of the automatic shifting timing of the two shifting blocks with the control parameters, and is a nonlinear function describing the relationship between the current vehicle state parameters (such as throttle opening, vehicle speed, etc.) and

Mainframe Design of Pumping Friction and Wear Tester Core Tip: Exercise. The middle of the lever is hinged with the roller, one end is hinged with the column base, and the other end is consolidated with the pressurizing mechanism. In this way the plunger also reciprocates inside the pump cylinder

Trucks not only exist in real life, but also are active in the field of model manufacturing and collection. Presumably many card lovers are also car model enthusiasts. The emergence of a variety of truck models on the market is definitely a pleasure for car

Stainless steel ball valve, English name: ball valve. Stainless steel ball valve is one of the most common stainless steel valves. Stainless steel ball valve development and working principle: The stainless steel ball valve only needs to be rotated tightly with a 90 degree rotation and

Explosion-proof distribution box material classification: 1, high-quality aluminum alloy material, 2,304 stainless steel 3, carbon steel (steel plate welding) 44, engineering plastics and glass fiber materials are available for users to choose: Explosion-proof lighting distribution boxes and exp

Electromagnetic flowmeter is widely used in petroleum, chemical, metallurgy, textile, food, pharmaceutical, papermaking and other industries as well as environmental protection, municipal management, water conservancy construction and other fields. The main components of the sensor are: measuring t

At the opening session of the Fourth Session of the Twelfth Session of the CPPCC, Chairman Yu Zhengsheng’s selection of key issues such as accelerating the development of high-end CNC machine tools and industrial robots, in-depth study and demonstration, and putting forward suggestions for

Model NO.: Daily use-1558D Operating Temperature Range: -40°C~+80°C Technich Type: Supersonic

[China Instrument Network Encyclopedia Knowledge] With the progress of society and the improvement of living standards, electronic products gradually cover people's lives. In addition to the more common televisions and computers, electronic water meters are slowly penetrating life and production

Working medium: gas, liquid, switch response speed up to 1 millisecond (lms). In the pulse width, frequency modulation, to achieve the flow, pressure control, but also for quick turn on, off use. For automotive, petroleum, chemical, pharmaceutical and automatic control system in the valve. The main

This machine is applicable for button with two or four holes Shanked button and others are also can be sew by equipping with accessories. It is suitable for light and weight materials. PU NotebookA5 pu Notebook with magnetic

China Chongqing gas, natural gas, gas alarm installation steps are as follows: The first step of the gas alarm installed by Chongqing Xuou Company is: 1. The horizontal distance between the installation location and the gas stove, gas water heater and other leakage sources is between 1~2m. 2. Che