The important of pattern tyre

The pattern tyre hold the road and void area while the wet driving. The tred touch the road, the safety travel must be done. Moreover, the type distribute the weight of car. The tread distribute the force to various direction exception the try must compete in smooth way, the high speed and the dry road which called “slick”

  • Pattern is a part of tread and touch the road all the time.
  • Void pattern is the deep channel from the tread or the void among tyre.

No void tyre must slide in wet road. The shallow void will decrease the touch area to the road. The good void pattern has deep not less than 3 m.m., the age of work Provide not more than 5 year from the production date.


  • Tyre use in smooth road shoud be the fine pattern. It able to void the water quickly.
  • Tyre for off-road should be the large pattern because it able to throw the stone, mud and water out of the tyre.
  • Tyre for semi off-road (all terrain) should be the moderate pattern. The smooth road ableto drive as well as the rough road able to drive also.
 
There are 4 types of pattern.
 
  • The rib pattern has the pattern and void pattern as the circumference which the producerdesign, focus on the smooth road.
  • The Lug pattern has the pattern and void pattern as the horizontal line and void pattern asthe horizontal line and circumference which the producer design, focus on the rough road.
  • The rib Lug pattern has mixing both rib and lug pattern the rib pattern posit at the middleand surrounding by lug pattern.
  • The block pattern has the circle spot with the circle or the rectangular shape.
 


Moreover, the pattern tyre able to divide as 3 character.

  1. Non-directional pattern able to alternate using in every position, this type could not drive fast.
  2. Directional pattern able to use as the same direction. It provide rotation symbole show the direction of the rotation. This type could drive fast.
  3. Asymmetric pattern show the internal and external pattern design which came from the maximum efficiency.
This tyre appropriate for the curve road, and could drive fast.