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Engine covers and cars

An engine cover and automobile technology, which is applied to vehicle components, vehicle safety arrangements, and superstructures, etc., can solve the problems of engine cover crushing and deformation, less buffer energy absorption, etc., and achieve the effect of reducing impact.

Active Publication Date: 2018-04-10
SAIC MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The problem solved by the present invention is that the engine cover in the prior art is not easy to be crushed and deformed when subjected to a frontal collision, and has little cushioning and energy absorption.

Method used

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  • Engine covers and cars
  • Engine covers and cars
  • Engine covers and cars

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Embodiment Construction

[0031] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] Such as Figure 2-3 As shown, the embodiment of the present invention provides an automobile, which includes an engine cover 100 with a first end A facing the front of the vehicle. The engine cover 100 includes:

[0033] The outer plate 120 and the inner plate 110 are arranged oppositely, and there is a gap between the outer plate 120 and the inner plate 110;

[0034] The inner panel 110 includes a first part 111 and a second part 112 connected in sequence along the direction toward the first end A;

[0035] The second part 112 of the inner panel 110 is parallel to the outer panel 120 and is connected to the outer panel 120 through the end facing the first end A;

[0036] The "parallel" mentioned here refers to being substantiall...

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PUM

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Abstract

An engine cover and an automobile, wherein the engine cover has a first end facing the front of the vehicle, comprising: an outer panel and an inner panel that are opposite and spaced apart, and the inner panel includes first parts that are sequentially connected in a direction toward the first end and the second part, the second part is parallel to the outer plate, and the gap between the second part and the outer plate is smaller than the gap between the first part and the outer plate; it also includes a lock connected to the side of the first part facing away from the outer plate and The lock reinforcement plate has a large distance between the lock reinforcement plate and the first end. The engine cover forms a buffer area with a substantially flat cross section between the lock buckle and the first end, which is more likely to be crushed and deformed to absorb more energy when it is impacted, thereby reducing the impact on the thighs of pedestrians during collisions. impact from the department.

Description

technical field [0001] The invention relates to the technical field of automobile collision buffering, in particular to an engine cover and an automobile. Background technique [0002] In today's society, with the increase of car ownership, traffic accidents between pedestrians and vehicles occur frequently, and when pedestrians and vehicles collide, how to protect the weak pedestrians and reduce their injuries during the collision process is subject to More and more attention. [0003] When the pedestrian collides with the vehicle, that is, when the pedestrian collides with the front of the vehicle, the pedestrian's calf first collides with the front bumper. The frontmost side of the engine cover along the forward direction of the vehicle collides and contacts, and finally the pedestrian's head collides with the engine cover, that is to say, the frontmost side of the engine cover is the area that receives the collision first. [0004] In the prior art, such as figure 1 s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D25/10B60R21/34
Inventor 刘军勇刘奇陈杰孙娜李渤王大志
Owner SAIC MOTOR