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Chassis protection system and vehicle

A protection system and chassis technology, applied in vehicle components, electric power units, substructures, etc., can solve the problems of insufficient chassis protection and high production cost, and achieve the effect of improving the protection effect, low production cost, and good protection effect.

Pending Publication Date: 2021-02-26
天津天汽集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing chassis protection system, the protection of the chassis is usually not comprehensive enough, and the production cost is relatively high

Method used

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  • Chassis protection system and vehicle
  • Chassis protection system and vehicle
  • Chassis protection system and vehicle

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Embodiment Construction

[0029] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is usually placed when the product is used. Certain orientations, constructed and operative in certain orientations, therefore are not to be construed as limitations on the invention.

[0031] Such as figure 1 As shown, this embodiment provides a chassis protection system, which can be applied to electric vehicles to protect the chassis and high-voltage battery pack. ...

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Abstract

The invention relates to the technical field of vehicle body structures, and in particular relates to a chassis protection system and a vehicle. The chassis protection system comprises a battery shell, a cabin bottom protection plate and a spare wheel protection plate set, and the rear end of the cabin bottom protection plate is connected with the front end of the battery shell; and the front endof the spare wheel protection plate set is overlapped with the rear end of the battery shell. According to the chassis protection system provided by the invention, the chassis can be comprehensively covered from front to back, so that the protection effect on the chassis and a high-voltage battery pack is remarkably improved; secondly, by virtue of the battery shell, the battery shell is used as apart of the chassis protection system, so that the production cost can be reduced on the premise of ensuring the protection effect; and finally, the cabin bottom protection plate also has the effectof isolating motor noise. According to the vehicle provided by the invention, by applying the chassis protection system, a good protection effect is achieved, and the production cost is low.

Description

technical field [0001] The invention relates to the technical field of body structure, in particular to a chassis protection system and a vehicle. Background technique [0002] In automobiles, due to the relatively complex environment in which the chassis is used, the protection of the chassis is even more important. In the existing chassis protection system, the protection to the chassis is usually not comprehensive enough, and the production cost is relatively high. Therefore, there is an urgent need for a novel chassis protection system and vehicle to solve the above-mentioned technical problems. Contents of the invention [0003] An object of the present invention is to provide a chassis protection system, which can comprehensively protect the chassis and reduce production costs compared with the prior art. [0004] Another object of the present invention is to provide a vehicle, which not only has better protection effect but also has low production cost by applying...

Claims

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Application Information

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IPC IPC(8): B62D21/09B60K1/04B62D43/10
CPCB60K1/04B60K2001/0438B62D21/09B62D43/10
Inventor 吴颖江
Owner 天津天汽集团有限公司
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