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Motor vehicle wheel with device for updating wheels

A technology for motor vehicles and wheels, applied in the field of wheels of the device, can solve the problems of not being able to optimally form the contour to be printed, failure, incompatibility, etc.

Inactive Publication Date: 2019-11-19
FORD GLOBAL TECH LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the 3D printing process is very sensitive, in addition, 3D printed parts are fragile, so positioning at exposed points (for example in the underbody area) compulsorily leads to failure of the printing process due to dust and vibrations
Due to this, the contours to be printed are not optimally formed
Therefore, the described concepts are not suitable for optimally solving the problems of state-of-the-art background

Method used

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  • Motor vehicle wheel with device for updating wheels
  • Motor vehicle wheel with device for updating wheels
  • Motor vehicle wheel with device for updating wheels

Examples

Experimental program
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Embodiment Construction

[0032] In the different figures, the same components are always given the same reference numerals, so that they will also generally only be described once.

[0033] exist figure 1 , a wheel 10 according to the invention is shown for a motor vehicle 12 . The wheel 10 includes a tread surface 14 on a tire 36 having a radially outwardly directed profile 16 . The wheel 10 of the motor vehicle 12 rolls on the terrain with the tread surface 14 in contact with the terrain with the contour 16 . Consequently, the profile 16 wears on the terrain surface and the depth of the profile 16 decreases.

[0034] In order to counteract the wear of the profile 16 , a device 18 is arranged within the wheel 10 which applies a material 20 to the inner side 22 of the tread surface 14 . The device 18 can be moved in the axial and / or circumferential direction of the cylindrical wheel 10 . A plurality of devices 18 may be arranged in the wheel 10 , wherein the devices 18 are preferably arranged adja...

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PUM

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Abstract

The invention relates to a wheel (10) for a motor vehicle (12), in which the wheel (10) comprises a tread surface (14) on which a contour (16) is formed, the contour (16) being renewable by means of adevice (18) by adding material (20). It is proposed to provide a removal device (40) in the region of the wheel (10) in order to remove a layer on the outer side (26) of the tread surface (14). The invention further relates to a method for updating a wheel by means of the device after the removal of the outer layer of the tread surface (14).

Description

technical field [0001] The invention relates to a wheel having a device for renewing the wheel having the features of the preamble of claim 1 and also to a method of renewing a wheel by means of the device. Background technique [0002] Wheels for motor vehicles are known to include a housing attached to a rim. In addition to air-filled shells, wheels are also known which have a filled torus on the rim, which are commonly referred to as solid rubber tires. What both wheel types have in common is that they have a profile formed on the outside of the tread surface. The tread surface represents the contact surface between the terrain cover and the wheel, which is why the tread surface and profile are directly exposed to high levels of wear. Due to wear, the profile is scratched so that the depth of the profile decreases over time. If the contour depth is below a critical value, the terrain traction characteristics of the wheel deteriorate. Accordingly, such dangerous wheels...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29D30/02B33Y10/00B33Y80/00B60C7/10
CPCB29D30/02B33Y10/00B33Y80/00B60C7/10B60C11/02B29C64/106B29C64/209B29D2030/541B29D30/54B29D30/56
Inventor 托拜厄斯·里克塞巴斯蒂安·施陶夫简·卢卡斯·格斯滕布鲁诺·阿尔维斯
Owner FORD GLOBAL TECH LLC
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