30

2019

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12

Tires with "silencer bin"


In recent years, with the improvement of people's living standards, electric four-wheel vehicles are more and more favored by consumers, and the matching tires have also become the focus of attention. According to market demand, the group has developed a tire with a "silencer" (145-12/70-12), which will bring a different experience to consumers.

145/70-12 tire is a flat structure vacuum tire suitable for electric four-wheel boxcars. The biggest feature of this tire is comfort and silence.

The tires on the market now produce a specific frequency of noise due to the tread pattern layout, and the human ear will feel uncomfortable when hearing this noise. Based on the principle of "Helmholtz resonator", a silencer chamber is designed on the tire pattern, so that sound waves pass in and out of the silencer chamber to eliminate the annoying noise frequency and produce a sound that sounds more comfortable to the human ear. The silencer compartment is designed at the top of the tire to prevent noise from spreading out and provide passengers in the car with higher comfort.

The tread formula also plays a role in shock absorption. Through the contact between the tread and the ground, the tire can better adapt to the road surface, fill the uneven parts of the road surface, reduce vibration, thereby reducing tire noise and improving ride comfort. The pattern has applied for an appearance patent, patent number: 2017304134480.

Customer demand, is the direction of our efforts, hope that through our efforts, to provide customers with more comfortable service.