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Non-inflatable mountain bicycle wheel and mountain bicycle

A mountain bike, non-pneumatic technology, applied in the direction of wheels, highly elastic wheels, vehicle parts, etc., can solve the hidden dangers of mountain bike riding, affect the service life of tires, and the carcass is not resistant to puncture, and reduce road impact. , Save equipment investment, not easy to damage the effect

Pending Publication Date: 2017-09-08
SHANDONG JIANZHU UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the very complicated road conditions in the field, the tread is easy to wear, and the carcass is not resistant to puncturing and cutting, which can easily lead to the scrapping of the tire due to puncturing and cutting. The service life of the tires, and cause a great safety hazard to mountain bike riding

Method used

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  • Non-inflatable mountain bicycle wheel and mountain bicycle
  • Non-inflatable mountain bicycle wheel and mountain bicycle
  • Non-inflatable mountain bicycle wheel and mountain bicycle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The non-pneumatic mountain bike wheel includes a plurality of tread units 1, and the plurality of tread units 1 are combined to form a circular tire, and a certain gap is reserved between adjacent tire units 1; each tire The unit 1 is connected with the rim 5 arranged on the inner ring of the tire through a gas spring 3, and an inner ring fixedly connected with the gas spring is installed in the annular space formed by the tire unit and the rim.

[0037] The outer surface of the tread unit is covered with a layer of tread rubber, which forms the pattern of the wheel. Several tread units 1 form a complete ring. The radius of curvature is the radius of the wheel, and the number of tread units is the wheel. The number of segments of the outer circle, a certain amount of movement gap is reserved between adjacent tread units. When the wheel rolls, its driving force, braking force, steering force, etc. are realized by the tread unit and the gas spring.

[0038] The above-men...

Embodiment 2

[0053] The invention also discloses a mountain bike, on which the tire described in the first embodiment is installed.

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PUM

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Abstract

The invention discloses a non-inflatable mountain bicycle wheel. The non-inflatable mountain bicycle wheel comprises a plurality of tread units, wherein the plurality of tread units are combined together to form an annular tire; a certain gap is remained between the adjacent tread units; each tread unit is connected with a rim arranged on a tire inner ring through an air spring; an inner ring which is fixedly connected with the air spring is mounted in an annular space formed by each tread unit and the rim; the rim is internally provided with a wheel disc; each air spring comprises an air spring rod; a connecting disc is mounted at each of the top, middle and bottom of each air spring rod; the connecting discs located at the tops are connected with the tread units through bolts; the connecting discs located in the middles are connected with the inner ring through bolts and the connecting discs located at the bottoms are connected with the rim through bolts.

Description

technical field [0001] The invention relates to a bicycle tire, in particular to a non-pneumatic mountain bike wheel and a mountain bike. Background technique [0002] Mountain bike is a bicycle specially designed for off-road riding. It has the characteristics of high rigidity and flexible walking. Riders can enjoy comfortable riding fun on various road environments in the mountains and in the wild. The various components of mountain bikes are different from ordinary bicycles. They have cushioning effects, wheels with good shock resistance, strong frames with high material rigidity, handlebars that are not easy to fatigue, and can ride smoothly even on steep slopes. The transmission, etc., all make mountain bikes more suitable for mountain climbing, cross-country, and outings. Existing mountain bike wheel comprises car rim, steel wire, front and rear axle, cover tire, inner tire. Due to the very complicated road conditions in the field, the tread is easy to wear, and the ...

Claims

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Application Information

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IPC IPC(8): B60B9/28
CPCB60B9/28
Inventor 程钢王卫东程强王忠雷原政军唐炳涛徐淑波王芳李锦
Owner SHANDONG JIANZHU UNIV
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