The particularity of gasoline vehicle is that the oil pump is located in the oil tank, and the heat generated by the operation of rotor mechanism needs gasoline in the oil tank to cool down. Therefore, the oil pump must be immersed in gasoline to maintain its normal working temperature. If the oil level is too low and the oil pump is exposed, the heat generated by the rotor operation will lead to the high temperature of the oil pump and damage the parts.
History of motorcycle development
Originated from electric motor (internal combustion engine) and cycle engine 1884, Englishman Edward Butler added a power device to his bicycle and made a tricycle, which was driven by kerosene. 1885, the German "father of automobiles" made a three-wheeled motorcycle driven by a single-cylinder air gasoline engine.
On August 29th of the same year, he obtained a patent for this invention. Therefore, Daimler is recognized by the world as the inventor of motorcycles. Daimler's first motorcycle was driven by a four-stroke internal combustion engine. The working pit of the cylinder is 264 cubic centimeters. At 700 revolutions per minute, the power can reach 0.5 horsepower and the speed can reach 65,438+02 kilometers per hour.
The car is made of wood, the rear wheel is driven by a belt, and there are auxiliary support wheels on both sides. In view of Daimler's irreplaceable historical position, after his death, the Wudenberg branch of the German Engineer Association erected his monument in Sheutat Square, where he drove his first motorcycle.