Anti-skid device for tire
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United States of America Patent
Stats
-
Apr 19, 1994
Grant Date -
N/A
app pub date -
Apr 14, 1993
filing date -
May 1, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A tire anti-skid device comprises a mounting member removably mounted on a side surface of a wheel of an automobile in such a manner as to be coaxial with the wheel; a plurality of arms made of elastic bodies, which radially extend from the mounting member; ground-contact portions each being formed by bending the leading edge of each of the arms, which are intended to be brought in contact with a tire tread surface; a ground-contact ring for connecting the adjacent ground-contact portions with each other, which is intended to be brought in contact with the tire tread surface; and reverse portions each being formed at a junction portion between the arm and the ground-contact portion, which are intended to reverse the ground-contact portions in such a manner that the inner surfaces in contact with the tire tread surface becomes the outer peripheral surfaces. The above anti-skid device is mounted to the tire in such a manner that the mounting member is mounted on the wheel in the state the ground-contact portions are reversed, and is brought in contact with the tire tread surface by reversing operation of the ground-contact portions.
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