Title:
PNEUMATIC TIRE
Document Type and Number:
Japanese Patent JP3188542
Kind Code:
B2
Abstract:
PURPOSE: To improve the maneuvering stability and wandering resistance of a vehicle alternatively or compatibly by mounting a tire to the vehicle in the state of facing the regulated direction.
CONSTITUTION: A first and a second outer ribs 4, 5 are formed being extended at both side tread edges E1, E2 of a tread part 2, and a first and a second outer sipings 6, 7 respectively opened at the tread edges E1, E2 are formed at the first and second outer ribs 4, 5. In the first and second outer sipings 6, 7, either one or more of adjacent circumferential pitch, siping depth, tire axial length and inclination to a tire axis are made mutually different.
Inventors:
Akihiro Nakatani
Application Number:
JP35944192A
Publication Date:
July 16, 2001
Filing Date:
December 25, 1992
Export Citation:
Assignee:
Sumitomo Rubber Industries, Ltd.
International Classes:
B60C11/01; B60C5/00; B60C11/12; B62D61/10; (IPC1-7): B62D61/10; B60C5/00; B60C11/12
Domestic Patent References:
| JP4339081A | ||||
| JP580808U |
Attorney, Agent or Firm:
Tadashi Naemura