Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Engine hood structure and vehicle with same

A hood and vehicle technology, which is applied in the directions of vehicle components, superstructure, vehicle safety arrangement, etc., can solve the problems of large layout space requirements, high cost and weight, difficult layout, etc., and achieves simple structure, low cost, and pedestrian safety protection. Effect

Active Publication Date: 2020-10-30
GREAT WALL MOTOR CO LTD
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing structure that makes the hood upturned is usually a four-bar linkage mechanism, which has a complex structure, high cost and weight, and requires a large layout space, making layout difficult

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Engine hood structure and vehicle with same
  • Engine hood structure and vehicle with same
  • Engine hood structure and vehicle with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0026] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0027] Refer below Figure 1-Figure 3 The engine cover structure 100 of the embodiment of the present invention will be described in conjunction with the embodiment.

[0028] Such as Figure 1-Figure 3 As shown, the hood structure 100 may include a hood body 1, a hinge mechanism 2 and a jack 3. The rear portion of the hood body 1 is rotatably fixed on the body of the vehicle through the hinge mechanism 2, and the hood body 1 is rotatably fixed on the vehicle body through the hinge mechanism 2. The mechanism 2 can rotate relative to the vehicle body, so that the engine cover body 1 opens or closes the engine compartment of the vehicle. The hinge mechanism 2 includes a first bracket 21 ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an engine hood structure and a vehicle with the same. The engine hood structure comprises an engine hood body, a hinge mechanism and a jacking device. The rear portion of the engine hood body is rotatably fixed to a vehicle body of a vehicle through the hinge mechanism. The hinge mechanism comprises a first support and a second support. The first support is connected with the engine hood body; the second support is rotatably connected with a vehicle body, the first support and the second support are connected with a rotating shaft and a positioning pin, the jacking device is suitable for pushing the first support upwards so that the rear portion of the engine hood body can rotate upwards relative to the second support along with the first support and damage the positioning pin, and the first support is provided with an abutting and pressing plate. According to the engine hood structure, when a pedestrian directly collides with a vehicle or is about to directly collide with the vehicle, the jacking device can jack the first support so that the rear portion of the engine hood body can tilt upwards, pedestrian safety can be protected, and meanwhile the engine hood structure is simple in structure and convenient to arrange.

Description

technical field [0001] The invention relates to the field of vehicle manufacturing, in particular, to an engine cover structure and a vehicle having the same. Background technique [0002] In related technologies, in order to reduce the damage to pedestrians when the vehicle collides with pedestrians, the rear of the hood of the vehicle will be tilted upwards, so that the upturned hood is in contact with the pedestrian being hit alone. It will deform to absorb the collision energy and play a role in protecting the safety of pedestrians. [0003] The existing structure for turning up the engine hood is usually a four-bar linkage mechanism, which has a complex structure, high cost and weight, and requires a large layout space, making layout difficult. Contents of the invention [0004] In view of this, the present invention aims at proposing an engine hood structure which is at least to a certain extent simpler in structure and more convenient in arrangement. [0005] In o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/12B60R21/38
CPCB62D25/105B62D25/12B60R21/38
Inventor 宗辉郭洪钢韩晓旭赵慧永任明明赵公明王津孔庆宇范士孟
Owner GREAT WALL MOTOR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com