Temperature-controlled vehicle body and manufacturing method

Abstract

The invention provides a temperature-controlled vehicle body and a manufacturing method. The temperature-controlled vehicle body is characterized by comprising an N-type semiconductor part on a vehicle roof, a P-type semiconductor part on a vehicle bottom, and a direct-current power supply which is connected with the N-type semiconductor part and the P-type semiconductor part through a conductiveloop. The thermo-electric effect and a micro-channel heat dissipation element are adopted, the structure is simple, and the temperature of the vehicle body is conveniently and easily adjusted; when temperature adjustment is achieved through the thermo-electric effect, the flexibility is high, convenience is brought, and cold and heat switching is easy. Through the micro-channel heat dissipation element, the performance of heat transfer between the bottom of the vehicle body and air is easily improved, heat dissipation of the bottom of the vehicle body is accelerated, using of an air conditioner in a vehicle can be effectively reduced, cost saving is facilitated, and the comfort is easily improved.

Description

technical field [0001] The invention belongs to the field of automobile design and manufacture, and in particular relates to a temperature-controlled automobile body and a manufacturing method. Background technique [0002] With the development of the economy, the number of cars in our country continues to grow. Driven by new energy, new energy vehicles are favored by people. However, in the hot summer, under the sun, the interior of the car compartment is like a steamer. Seats, steering wheels It's hot to the touch. In winter, the interior of the carriage is affected by the winter environment outside, and the interior of the carriage is also very cold. In order to keep the car at a better room temperature regardless of whether it is in summer or winter, most of the existing research uses air conditioning for adjustment, which consumes power and cools down or heats up slowly. Contents of the invention [0003] The object of the present invention is to provide a temperatu...

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