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Automatic tire generation method and system

A tire and wheel technology, applied in image data processing, special data processing applications, instruments, etc., can solve the problems of long time, low efficiency, error-prone, etc., and achieve the effect of shortening modeling time, improving efficiency, and ensuring accuracy

Active Publication Date: 2016-03-16
SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, tire and wheel modeling in the prior art is often done manually for selected situations, which takes a long time and is inefficient
In addition, due to the large number of modeling parameters of tires and wheels, the graphics are complex and easy to make mistakes

Method used

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  • Automatic tire generation method and system
  • Automatic tire generation method and system

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with specific embodiments and accompanying drawings, but the protection scope of the present invention should not be limited thereby.

[0036] refer to figure 1 , the tire automatic generation method of the present embodiment comprises the following steps:

[0037] Step S11, determining the vehicle type and load;

[0038] Step S12, screen out the tire model and wheel hub model for the car model in the database;

[0039] Step S13, determining the selected tire model and wheel model among all the tire models and wheel models for the vehicle type;

[0040] Step S14, obtain the corresponding tire size parameters and wheel size parameters in the database according to the selected tire model, wheel hub model and load (for example, the corresponding tire installation position information can also be obtained);

[0041] Step S15, generating tire and wheel models according to the tire size parameters and whe...

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PUM

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Abstract

The invention provides an automatic tire generation method and system. The method comprises: determining a vehicle type and a load; screening out corresponding tire type and hub type for the vehicle type from a database; determining selected and used tire type and hub type in all tire types and hub types for the vehicle type; according to the selected and used tire type and hub type as well as the load, obtaining corresponding tire size parameter and hub size parameter from the database and position information of a tire and a hub in a complete vehicle system; and according to the tire size parameter and the hub size parameter, generating tire and hub models, and according to design parameters, automatically putting the tire and hub models into the complete vehicle system. According to the automatic tire generation method and system, the tire and hub models can be automatically generated, so that the working efficiency and the quality can be improved.

Description

technical field [0001] The invention relates to a tire automatic generation method and system. Background technique [0002] With the continuous development of automobile technology and automobile market, the research and development and production of new models are becoming faster and faster. Usually, there are more than a dozen or even dozens of models that automakers are developing and putting into production, and each model can often be equipped with many different types of tires and wheels. Moreover, the tire parameters of the vehicle will be different under different loads. In this way, in the process of model development, for example, when checking tires, it is necessary to analyze many different combinations of tires, wheel hubs and loads, and the types of combinations involved may reach hundreds or even thousands. [0003] However, tire and wheel modeling in the prior art is often done manually for a selected situation, which takes a long time and is inefficient. ...

Claims

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Application Information

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IPC IPC(8): G06F17/50G06T17/10
CPCG06F30/15G06F2111/04G06T17/10
Inventor 姜祖啸吴海波李炭张建国
Owner SAIC VOLKSWAGEN AUTOMOTIVE CO LTD