Lightweight wheel with flanging irregular hole spoke

A special-shaped hole and lightweight technology, which is applied in the direction of spoke-plate wheels, wheels, vehicle parts, etc., can solve the problems of wheel spoke deformation, air hole cracking, unsafety, etc., to increase the wheel load, increase service life, and reduce weight Effect

Inactive Publication Date: 2017-07-14
胡爱君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the turning process of the vehicle, under the influence of torsion and impact force, the stress concentration of the spokes will often cause the deformation and damage of the spokes of the wheels, and the cracks of the air holes will bring unsafe factors to driving.

Method used

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  • Lightweight wheel with flanging irregular hole spoke
  • Lightweight wheel with flanging irregular hole spoke
  • Lightweight wheel with flanging irregular hole spoke

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Experimental program
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Embodiment 1

[0023] Embodiment 1, the present invention provides a light-weight wheel with flanged and special-shaped hole spokes. It can be seen from the title of this patent that the light-weight wheel spoke is what the inventor mainly embodies and explains. The inventor responds to the present The big environment and future demands have reduced the weight of the original bulky and high-energy-consuming wheel spokes. What is lightweight? Lightweight means to reduce the weight of the original wheel itself, thereby reducing the need to apply the wheel to the car. energy consumption. Reduce the weight of the original wheel, there will be many chain reactions, for example, whether its own stiffness and strength can meet the requirements, or whether the processing technology meets the standards for producing lightweight wheel spokes, for the inventor's designed lightweight To quantify the wheel spokes, the original spoke thickness of 14mm is designed into a spoke thickness of 9.0-11.0mm. It i...

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PUM

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Abstract

The invention belongs to the field of light weight and particularly relates to a lightweight wheel with a flanging irregular hole spoke. The lightweight wheel comprises a wheel body and the spoke; the spoke comprises a mounting part and a slope part; a center hole is formed in the center position of the mounting part; mounting holes formed in the mounting part are uniformly formed in the outer side of the center hole; peach-shaped air holes are uniformly formed in the slope part; and flanging irregular holes are formed between every two peach-shaped air holes. Through the design that the irregular holes are formed between the air holes in the spoke, and the irregular holes turn edges toward the periphery of the arc surface of the spoke, the air hole strength of the spoke is increased, the weight of the spoke is reduced, the service life of the spoke is greatly prolonged, the overall stiffness of the wheel is strengthened, the bearing load of the wheel is greatly improved, and a new way is opened up for wheel light weight.

Description

technical field [0001] The invention belongs to the lightweight field, in particular to a lightweight wheel with flanged spokes with special-shaped holes. Background technique [0002] With the improvement of people's living standards, various industries are making rapid progress. Low energy consumption is an important magic weapon for the survival and development of the automotive industry. In the automobile industry, the level of energy consumption directly affects the sales prospects of the vehicle and the performance index of the vehicle. [0003] With the vigorous development of the automobile industry, new energy, energy saving, and environmental protection are called automobile development trends. Therefore, automobile companies pay more and more attention to the research of automobile lightweight. During the driving process of the car, the wheels need to deal with the stress generated by the body's own weight load and various dynamic loads at the same time. Theref...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B3/10
CPCB60B3/10B60B2900/111B60B2900/311B60B2900/321
Inventor 胡爱君郭兆荣谭家堃
Owner 胡爱君
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