Carbon fiber engine cover for automobile

A technology of engine cover and carbon fiber, which is applied in the direction of power unit, vehicle parts, and the arrangement of cooling combination of power unit, etc. It can solve the problems of heavy weight, short service life, sound insulation, waterproof, unsatisfactory heat dissipation, etc., and achieve weight reduction , Easy to use, small thermal expansion coefficient

Pending Publication Date: 2018-08-28
HENAN DONGHAI COMPOUND MATERIALS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a carbon fiber engine cover for automobiles, which solves the problems of sound insulation, waterproof, unsatisfactory heat dissipation, short service life and excessive weight in the prior art

Method used

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  • Carbon fiber engine cover for automobile
  • Carbon fiber engine cover for automobile
  • Carbon fiber engine cover for automobile

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Such as Figure 1-3 As shown, the present invention provides a technical solution: a carbon fiber hood for automobiles, including a hood main body 4, a heat insulating layer 13 and a waterproof layer 14 are respectively arranged on the upper and lower sides of the hood main body 4, and the inside of the hood main body 4 The central position is provided with a carbon fiber layer 12, the engine hood main body 4 includes an outer mounting plate 6, a sound ...

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PUM

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Abstract

The invention discloses a carbon fiber engine cover for an automobile. The carbon fiber engine cover comprises an engine cover body. The upper and lower portions inside the engine cover body are provided with a thermal insulating layer and a waterproof layer respectively, a carbon fiber layer is arranged in the center inside the engine cover body, the engine cover body comprises an outer installing plate, a sound insulating plate and an inner installing plate, the outer installing plate and the inner installing plate are arranged at the front and rear ends of the engine cover body respectively, the sound insulating plate is arranged between the outer installing plate and the inner installing plate, lightening holes are formed in the two sides of the front surfaces of the outer installing plate and the inner installing plate at equal intervals, electronic refrigeration pieces are electrically connected to the middle of the surface of the inner installing plate, and the bottoms of the two sides of the surface of the outer installing plate are fixedly connected with fans through formed installing grooves. By arranging the carbon fiber layer, the sound insulating plate, the waterprooflayer, the fans, a wind direction flow guiding groove, the electronic refrigeration pieces and the lightening holes, the carbon fiber engine cover has the advantages of prolonging the service life andachieving sound insulation, waterproofness, exhaust, heat dissipation and low weight.

Description

technical field [0001] The invention relates to the technical field of automobile engine covers, in particular to a carbon fiber engine cover for automobiles. Background technique [0002] The engine cover (also known as the engine cover) is the most eye-catching body component, and it is one of the parts that car buyers often check. The requirements for the engine cover are heat insulation, light weight, and strong rigidity. When the engine cover is opened, it is generally Flip backwards, and a small part is also flipped forwards. The bonnet flipped backwards is opened to a predetermined angle and should not be in contact with the front windshield. There should be a minimum distance of about 10 mm. The present invention is specifically an automobile With carbon fiber hood. [0003] After retrieval, China Authorized Patent No. CN206155582U, authorized announcement 2017.05.10 discloses a hood, including a hood outer panel and an hood inner panel, the hood outer panel is arra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/12B60K11/06
CPCB62D25/12B60K11/06
Inventor 苏婕张福建王鸿军王力王姗姗张晋高卫光康进兵路兰俊
Owner HENAN DONGHAI COMPOUND MATERIALS
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