Pneumatic tire including central part

Details Pneumatic tire including central part Pneumatic tire including central part

1995-04-11

1997-07-08

Maki, Steven D.

Resilient tires and wheels

Tires, resilient

Anti-skid devices

152424, 152456, B60C 1104, B60C 1100

Patent

active

056456573

ABSTRACT:
A pneumatic tire has a tread part with two wide circumferential grooves having a width GW of not less than 35 mm and not more than the ground-contacting width TW of the tread with one circumferential groove extending on each side of the tire's equator so as to divide the tread part into a pair of shoulder parts and a central part. The central part has a surface utilizing successive convex curves of a pair of inner groove walls and a central ground-contacting surface. The central ground-contacting surface is substantially in contact with a virtual tread line between outer surfaces of the shoulder parts, and the surface of the central part is asymmetrical about the tire equatorial plane CL.

REFERENCES:
patent: D347816 (1994-06-01), Maxwell et al.
patent: 4044810 (1977-08-01), Taniguchi et al.
patent: 4173991 (1979-11-01), Mirtain
patent: 4635694 (1987-01-01), Hosokawa
patent: 5329980 (1994-07-01), Swift et al.
patent: 5337815 (1994-08-01), Graas
Patent Abstracts of Japan; vol. 15 No. 468; Nov. 27, 1991 JP3200405 (Bridgestone Corp.), Sep. 2, 1991.
Patent Abstracts of Japan; vol. 15 No. 475; Mar. 12, 1991 JP3204308 (Bridgestone Corp.), Sep. 5, 1991.

Affiliated with

Also associated with

Rating

Pneumatic tire including central part does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2406964