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Engine cover in passenger car

A technology for engine covers and passenger cars, which is applied in the direction of power unit, vehicle components, and the arrangement of cooling combination of power unit, etc. It can solve the problems of weak controllability and low heat dissipation efficiency, and achieve strong controllability, high heat dissipation efficiency, and improved heat dissipation efficiency effect

Inactive Publication Date: 2017-05-03
赵辰宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] First of all, the invention relies on ventilation holes for natural ventilation and heat dissipation, and the heat dissipation efficiency is low;
[0005] Secondly, the heat dissipation of the invention is not linked to the internal temperature of the engine, and the controllability is weak

Method used

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  • Engine cover in passenger car
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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] see figure 1 – figure 2 , an engine cover in a passenger car, including a top cover 8, a base 2 and a shock absorbing strip 3, the top of the base 2 is provided with a top cover 8, and the extension of the bottom of the base 2 is connected to the floor 4 through the shock absorbing strip 3 , and the front end of the base 2 is connected with the instrument assembly 1;

[0021] The top cover 8 is provided with a cooling hole 81, the cooling fan 5 is arranged in the cooling hole 81, and the cooling fan 5 is connected with the power supply 7 circuit after the controller 6, and the controller 6 is arranged on the base 2 away from the instrument One end of the assembly 1, the power supply 7 is set on the base 2 near the end of the instrument assembly 1;

[0022] Described controller 6 comprises metal casing 61, input power cord 6...

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PUM

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Abstract

The invention relates to an engine cover in a passenger car. The engine cover comprises a top cover, a base, damping strips, a radiating fan, a controller and a power source. The top cover is arranged at the top of the base, extending edges of the bottom of the base are connected with floors through the damping strips, and the front end of the base is connected with an instrument assembly; a radiating hole is formed in the top cover, the radiating fan is arranged in the radiating hole and passes through the controller to be connected with the power source through a circuit, the controller is arranged at the end, far away from the instrument assembly, of the base, and the power source is arranged at the end, close to the instrument assembly, of the base; and the controller comprises a metal shell, an input power line, an output power line, a wax block and a conducting strip. By means of the design, the radiating efficiency is high, and the controllability is high.

Description

technical field [0001] The invention relates to an engine device, in particular to an engine cover in a passenger car, which is particularly suitable for improving heat dissipation efficiency and enhancing controllability. Background technique [0002] At present, the engine covers of existing motor vehicles, such as cars, passenger cars or special vehicles, are basically closed structures, lacking heat dissipation design, and the heat generated by the engine needs to be dissipated through the heat dissipation port of the front of the vehicle, and the heat dissipation effect is poor. [0003] Chinese patent, the authorized announcement number is CN202439763Y, and the authorized announcement date is September 19, 2012. The utility model patent discloses an engine cover plate with good heat dissipation performance, including the cover plate body, and a ventilation system is provided on the cover plate body. Holes, a heat dissipation ventilation hood is provided on the ventilat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/10B60K11/06
CPCB62D25/105B60K11/06
Inventor 赵辰宇
Owner 赵辰宇
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