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Modular frame assembly for small vehicles

A vehicle and frame technology, applied in the field of modular frame devices, can solve problems such as inability to share with different vehicle models and increase in cost.

Inactive Publication Date: 2018-07-24
KYMCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there are many different models of small vehicles, and the vehicle wheelbase of each model is not the same, the existing chassis unit 13 cannot be shared by different models. figure 1 , 2 The chassis unit 13 shown in is only one of the styles. In order to cope with different vehicle wheelbase models, the chassis unit 13 needs to have multiple designs, resulting in an increase in cost

Method used

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  • Modular frame assembly for small vehicles
  • Modular frame assembly for small vehicles
  • Modular frame assembly for small vehicles

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Embodiment Construction

[0020] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of a preferred embodiment with reference to the accompanying drawings.

[0021] refer to image 3 and Figure 4 , is a preferred embodiment of the modular frame device 3 of the small vehicle of the present invention, the modular frame device 3 includes a front frame unit 4, a rear frame unit 5, and a frame for the front and rear The frame unit 4, 5 is provided with a chassis unit 6. The vehicle includes a front suspension mechanism 21 disposed on the front frame unit 4 , and a rear suspension mechanism 22 disposed on the rear frame unit 5 .

[0022] refer to image 3 , 5 The chassis unit 6 includes two longitudinal tubes 61 spaced along the traveling direction of the vehicle, a horizontal tube group 60 arranged between the two longitudinal tubes 61 and transversely penetrating through the two vertical tubes 61...

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Abstract

A modular vehicle frame device for a small vehicle, comprising a front frame unit, a rear frame unit, and a chassis unit. The chassis unit includes two vertical tubes arranged at intervals along the traveling direction of the vehicle, a front connecting tube and a rear connecting tube connecting the two ends of the two vertical tubes, and a horizontal tube group. Since the front and rear connecting pipes are of the same design, manufacturing costs can be saved, and the length of the longitudinal pipes and the front and rear positions of the horizontal pipe group between the longitudinal pipes can be adjusted according to different car models , and can be applied to various car models.

Description

technical field [0001] The invention relates to a vehicle frame, in particular to a modularized vehicle frame device for a small vehicle. Background technique [0002] Small vehicles generally refer to golf carts and multi-purpose vehicles (commonly known as UV vehicles) commonly used on farms, or all-terrain vehicles (commonly known as ATV vehicles). Because the driving speed of small vehicles is lower than that of ordinary vehicles, the frame of small vehicles is quite different from that of ordinary RVs. [0003] like figure 1 As shown, the frame device 1 of a small vehicle includes a front frame unit 11 for setting the front suspension mechanism, a rear frame unit 12 for setting the rear suspension mechanism, and a front and rear vehicle frame The chassis unit 13 provided by the units 11 and 12, the front and rear suspension mechanisms are respectively used to suspend the front and rear wheels (not shown), and the distance between the front and rear wheels is the vehic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D21/02
Inventor 林创雄
Owner KYMCO