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An automobile engine hood with a heat dissipation fan

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

Inactive Publication Date: 2017-01-11
宣景澄
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  • 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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  • An automobile engine hood with a heat dissipation fan
  • An automobile engine hood with a heat dissipation fan

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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 , a car engine cover equipped with a cooling fan, including arc top edge 1, arc bottom edge 2, left arc edge 3 and right arc edge 4, one end of the arc top edge 1 and one end of the arc bottom edge 2 are respectively connected with The upper and lower ends of the left arc edge 3 are connected, the other end of the arc top edge 1 and the arc bottom edge 2 are connected with the upper and lower ends of the right arc edge 4 respectively, and the arc top edge 1 and the arc bottom edge 2. The left arc edge 3 and the right arc edge 4 form the same cover plate 8;

[0021] The cover plate 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 c...

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Abstract

The invention provides an automobile engine hood with a heat dissipation fan. The automobile engine hood comprises an arc-shaped top edge, an arc-shaped bottom edge, a left arc-shaped edge, a right arc-shaped edge, a heat dissipation fan, a controller and a power source. The left arc-shaped edge and the right arc-shaped edge are sandwiched between the arc-shaped top edge and the arc-shaped bottom edge; the arc-shaped top edge, the arc-shaped bottom edge, the left arc-shaped edge and the right arc-shaped edge define the same cover plate together; the cover plate is provide with a heat dissipation hole; the heat dissipation fan is arranged in the heat dissipation hole and is in circuit connection with the power source after passing the controller; the controller is arranged at the portion, close to the arc-shaped top edge, of the cover plate, and the power source is arranged at the portion, close to the arc-shaped bottom edge, of the cover plate; the controller comprises a metal shell, an input power source wire, an output power source wire, an insulation plate and a transverse wax strip. The automobile engine hood is high in heat dissipation efficiency and great in controllability.

Description

technical field [0001] The invention relates to an engine device, in particular to an automobile engine cover equipped with a heat dissipation fan, 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 hoo...

Claims

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Application Information

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IPC IPC(8): B62D25/10B60K11/06
Inventor 宣景澄
Owner 宣景澄
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