High performance tire tread

Details High performance tire tread High performance tire tread

1986-03-26

1988-11-15

Ball, Michael W.

Resilient tires and wheels

Tires, resilient

Anti-skid devices

B60C 1103

Patent

active

047842008

ABSTRACT:
A pneumatic tire characterized in that: a tread is divided into a tread crown portion having a width corresponding to about 30% to 65% of the tread width, and two tread shoulder parts by at least two main longitudinal grooves extending in substantially zigzag or wavy line; the tread crown portion is provided with one or more central ribs or central blocks row; both tread shoulder parts are provided with one or more outer ribs or outer block rows; and the rib or blocks on the both shoulder parts are provided with a plurality of narrow cut grooves so that the circumferential stiffness index of the pattern and a volume index of the narrow cut grooves may be set at 30 to 70 and 2.5 to 15, respectively.

REFERENCES:
patent: 4086948 (1985-10-01), Suzuki
patent: 4461334 (1984-07-01), Tansei et al.
patent: 4545415 (1985-10-01), Lindner et al.
patent: 4546808 (1985-10-01), Fontaine et al.

Affiliated with

Also associated with

Rating

High performance tire tread does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High performance tire tread, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High performance tire tread will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1098258