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Vehicle chassis adjustable in size and vehicle

An adjustable chassis technology, applied in vehicle components, vehicle testing, machine/structural component testing, etc., can solve problems such as inability to guarantee personal and property safety, increase R&D expenses, etc., to reduce testing costs and increase diversity , the effect of life safety guarantee

Inactive Publication Date: 2019-06-25
DEEPBLUE TECH (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This undoubtedly increases R&D expenses, and cannot guarantee the safety of personal and property during the test

Method used

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  • Vehicle chassis adjustable in size and vehicle
  • Vehicle chassis adjustable in size and vehicle

Examples

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Embodiment Construction

[0030] In order to improve the versatility of the vehicle and reduce the test cost, the embodiment of the present invention provides a size-adjustable vehicle chassis and the vehicle. In order to make the purpose, technical solution and advantages of the present invention clearer, the following examples are given to further describe the present invention in detail.

[0031] When the present application mentions ordinal numerals such as "first", "second", "third" or "fourth", unless it really expresses the meaning of order according to the context, it should be understood as only for distinction.

[0032] Such as figure 1 and figure 2 As shown, the embodiment of the present invention provides a size-adjustable vehicle chassis, including: a chassis frame 1, and wheels 2 detachably connected to the chassis frame 1, wherein:

[0033] The chassis frame 1 includes a first connecting portion 101 and a second connecting portion 102, there are two first connecting portions 101, and ...

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PUM

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Abstract

The invention discloses a vehicle chassis adjustable in size and a vehicle. The vehicle chassis aims at improving the universality of the vehicle and reducing the test cost. The vehicle chassis adjustable in size comprises a chassis frame and wheels connected with the chassis frame, wherein the chassis frame comprises two first connecting parts and a second connecting part, and the two first connecting parts are oppositely arranged; the two ends of the second connecting part are correspondingly fixed to the two first connecting parts one to one. The length of the second connecting part is adjustable, and the distance between the two first connecting parts changes along with the change of the length of the second connecting part.

Description

technical field [0001] The invention relates to the technical field of automatic driving, in particular to a size-adjustable vehicle chassis and a vehicle. Background technique [0002] With the development of autonomous driving technology, unmanned vehicles can be applied in more and more fields, which makes the safety and reliability of unmanned vehicles become very important. [0003] Before and after the product is formed, a lot of testing work needs to be done on the unmanned vehicle, and the testing environment should simulate the real traffic scene as much as possible. In real road conditions, there are usually various vehicles running on the road, such as cars, medium-sized vans, large buses, and large trucks. In this way, during the actual vehicle test, it is necessary to test the following and overtaking of these driving vehicles by the unmanned vehicle. [0004] For the sake of safety, the test must first be carried out on a closed road, so the test vehicles als...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D21/14G01M17/007
Inventor 陈海波
Owner DEEPBLUE TECH (SHANGHAI) CO LTD
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