What should I do if the rim of the electric car is deformed?

If it is a car, you can adjust the tightness of the car. If it is a whole deformation, it is not easy to correct it. If it is corrected, it will not only make the rim bad, but also have potential safety hazards, because the whole rim is. If it's not a strip rim, but an aluminum rim, you can only replace it with a new one. If the purchased electric car is still within the three-guarantee period, it is recommended to replace it.

phylogeny

Primitive period

The history of electric vehicles is earlier than our most common cars driven by internal combustion engines. The father of DC car, Hungarian inventor and engineer Anush Jedlik Jedlik? Nyos first tested electromagnetic rotating mobile equipment in the laboratory on 1828. Thomas Davenport, an American, made the first electric car driven by a DC car in 1834.

1837, Thomas obtained the first patent of American motor industry. Between 1832 and 1838, robert anderson robert anderson, a scot, invented an electric-driven carriage driven by a non-rechargeable primary battery.

1838 Scottish Robert Davidson invented the electric train. The tram that is still running on the road is the patent of 1840 appearing in Britain.

The history of battery electric vehicles.

The world's first electric car was born in 188 1 year, and the inventor was Gustave Trouvé Gustave Truff, a French engineer. It is a tricycle driven by a lead-acid battery.

However, in 1873, the battery-powered electric vehicle invented by British Robert Davidson was not included in the international recognition scope. Later, lead-acid batteries, nickel-cadmium batteries, nickel-hydrogen batteries, lithium-ion batteries and fuel cells appeared as electricity.

middle period

Stage 1860—— 1920: With the development of battery technology, the application of electric vehicles has been widely used in Europe and America in the second half of the19th century. 1859, gaston Plante, a great French physicist and inventor, invented the rechargeable lead-acid battery.

From the end of 19 to 1920, in the early automobile consumption market, electric vehicles had more advantages than vehicles driven by internal combustion engines: no odor, no vibration, no noise, no shift, and low price, forming an automobile market with three pillars: steam, electricity and internal combustion engines.

Refer to the above content: Baidu Encyclopedia-Electric Vehicle