1879, German engineer karl benz successfully tested the two-stroke experimental engine for the first time. 1June, 883, founded "Ben Ci Company and Rheinland Gas Engine Factory". 1in June, 885, he manufactured the first Ben Ci patented motor vehicle in Mannheim, which was a three-wheeled vehicle with a two-stroke single-cylinder gasoline engine of 0.9 HP. This car has some basic characteristics of modern cars, such as spark ignition, water cooling cycle and steel tube frame. 18861On October 29th, German engineer karl benz applied for a patent for his motor vehicle. In June165438+1October of the same year, Karl Benz obtained the German patent (patent number: 37435a). This is considered to be the first modern car in the world. For the above reasons, people generally take 1886 as the first year of automobile, and some scholars take the year when Carl Benz made the first three-wheeled automobile (1885) as the year when the automobile was born.
1829, James of England invented a steam car with a speed of 25 kilometers per hour, which can be used as a large car. This kind of car is equipped with a heavy boiler, adding a lot of coal, emitting black smoke, polluting streets, making rumbling noise and frequent accidents. 1860, French worker Lou Noel invented the internal combustion engine, and used a gas engine with a horsepower of about/kloc-0 to drive the car, but the effect was not good. However, cars are produced under the influence of this internal combustion engine. Since then, many people want to improve the internal combustion engine and use it in cars. From 65438 to 0882, German engineer William Daimler began to study internal combustion engines. He invented an automatic ignition device that uses electric spark to ignite the engine. Then, on the basis of this invention, he made an excellent gasoline engine. This kind of engine rotates 900 revolutions per minute, which is simple and compact in structure and can generate great power. 1883, Daimler completed this gasoline engine, and the next year began to assemble it on two-wheelers, tricycles and four-wheelers to make a gasoline-powered car. In particular, the gasoline engine four-wheel truck manufactured by 1886 is equipped with an engine horsepower of L.5 and an hourly speed of 18km. The first person in the world to study electric vehicles was the telex device completed by Hungarian engineer Anush Jedlik & Aacutenyos Jedlik in 1828 laboratory. The first truly manufactured electric car was invented by American Anderson between 1832 and 1839. The battery used in this electric car is relatively simple and cannot be charged. 1899, the German Porsche invented the hub motor, which replaced the chain drive that was widely used in cars at that time. soon
Lohner-Porsche electric vehicle is developed, which uses lead-acid battery as power source and is directly driven by front wheel hub motor. This is also the first car named after Porsche. 1900 At the Paris World Expo, the car was damaged by Toujours-
Contente's name appeared at the scene, which was a sensation. Subsequently, Porsche also loaded two hub motors on the rear wheel of Lohner-Porsche, thus giving birth to the world's first four-wheel drive electric vehicle. However, the battery of this car is bulky and heavy, with a top speed of only 60 kilometers per hour. In order to solve these problems, Porsche added an internal combustion engine to the electric car 1902, which is the first hybrid vehicle in the world.
1620, the Italian Blanca invented the "anti-turbo turbine" to drive the unicycle. 1766, the British inventor james watt (1736- 18 19) improved the steam engine and started the first industrial revolution.
Ferdinand Ferdinand verbiest, a Jesuit, designed a car powered by steam for the then Emperor China in 1672. It's a toy car with a length of 65cm. It can't carry people or drive. It is uncertain whether the designed car will be manufactured successfully later. This may be the first car designed.
1769, French army engineer Nicolas-Joseph Cogenhoe made the first car driven by a steam engine. Due to the failure of the steering system during the test run, it crashed into the wall of the San slave arsenal, which was the first motor vehicle accident in the world 177 1 year, Nicolas Joseph juniu improved the steam car, which can reach 9.5000m/h and haul 4-5 tons of goods.
1794, streeter, an Englishman, first put forward the idea of mixing fuel and air to make a mixture for combustion. 1796, the Italian scientist Volts invented the world's first storage battery, which brought a historic turning point to the birth and development of automobiles. 180 1 year, French Leben put forward the principle of gas engine.
1803, the French engineer Trevico (177 1- 1833) adopted a new type of high-pressure steam engine, which can take 8 people, with an average speed of 13km. Since then, cars driven by steam engines have been applied in practice.
1838, the British inventor Hennert invented the world's first internal combustion engine ignition device, which was called "a revolution in the history of world automobile development" by the world.
1860, Lionel, a French electrical engineer, made the first gas engine that ignited gas with electric spark. 1862, French electrical engineer Lionel invented the two-stroke internal combustion engine. Others began to study the four-stroke engine.
1867, German engineer Nikos Otto (1832- 189 1) successfully developed the world's first reciprocating piston four-stroke gas engine. 1876, Kauros Otto made the first four-stroke internal combustion engine, and made a single-cylinder horizontal 3 kW internal combustion engine with a compression ratio of 2.5.
1885, this is the moment when the real modern car was born. This year, German engineer karl benz built a tricycle with a 0.85 horsepower gasoline engine in Mannheim. This car with internal combustion engine is considered to be the real first car in the world, because it is the first car powered by gasoline, not a steam engine.
1886, mannheim patent office approved karl benz to apply for a patent for the tricycle he successfully developed in 1885. This day is called the birth day of modern automobile by most people. The following year, Daimler of Germany made the world's first four-wheel car. Later, Kauros Otto, a German, announced that he would give up the patent of the four-stroke engine, and anyone could make it as needed.
1886 65438+1On October 29th, karl benz won the world's first automobile engine patent. In July of the same year, the world's first four-wheeled car was officially sold. 1888, Emile Rogers, a French bicycle dealer, obtained the license from Mercedes-Benz to start producing commercial vehicles.