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Air inlet and outlet structure, engine compartment assembly and automobile

A technology for the engine compartment and assembly, applied to the body, power plant, vehicle components, etc., can solve the problems of reducing wind resistance, unsatisfactory, and reducing lift coefficient, so as to reduce air flow, improve internal pressure, and reduce the lift coefficient of the whole vehicle Effect

Active Publication Date: 2021-12-21
WUHAN LOTUS CARS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are few aerodynamic kits that can reduce the lift coefficient and wind resistance at the same time, which cannot meet the needs of current vehicle development.

Method used

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  • Air inlet and outlet structure, engine compartment assembly and automobile
  • Air inlet and outlet structure, engine compartment assembly and automobile
  • Air inlet and outlet structure, engine compartment assembly and automobile

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Embodiment Construction

[0036] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0037] Reference herein to "one embodiment" or "an embodiment" refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present application. In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top", "bottom" etc. is based on the orientation or positional relationship shown in the drawings, and is only for It ...

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Abstract

The invention relates to the technical field of automobiles. The invention discloses an air inlet and outlet structure, which is located in the engine compartment and includes a cooling module, an air intake grille channel and an air curtain structure; the air curtain structure includes an air inlet and at least one The first air outlet; one end of the cooling module is connected to the air intake grille channel, and the other end of the cooling module is connected to the air inlet; the at least one first air outlet is matched with the second air outlet on the engine compartment . The air inlet and outlet structure provided by the invention has the characteristics of reducing the wind resistance and lift force of the automobile.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an air inlet and outlet structure, an engine compartment assembly and an automobile. Background technique [0002] At present, the automobile industry is developing rapidly, and automobile comfort, environmental protection, energy saving and handling stability have become important indicators to measure automobile quality. Reducing fuel consumption and increasing cruising range have become the core content of the work of major automobile companies. As one of the important means to reduce fuel consumption and increase mileage in the automotive industry, controlling wind resistance has attracted more and more attention. Statistics show that: when the vehicle speed exceeds 70km / h, wind resistance becomes the main source of external driving resistance. Due to the increase of highways and the increase of vehicle speed, wind resistance has an increasing impact on fuel consumption...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K11/06B62D37/02
CPCB60K11/06B62D37/02
Inventor 李林刘欢张辉香李强初宁吴承辉
Owner WUHAN LOTUS CARS CO LTD
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