TIRE TREAD FEATURING A SIPE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Nov 20, 2017
filing date -
Mar 7, 2014
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
Various embodiments of a tire tread having at least one sipe comprising an S-shaped geometry are disclosed. In one embodiment, a tire is provided, comprising: a tread portion comprising tread block or tread rib; the tread block or the tread rib having at least one sipe, wherein the at least one sipe includes at least one convex portion and at least one concave portion forming an S-shaped geometry along at least a portion of a length of the sipe, wherein the S-shaped geometry along at least a portion of the length of the sipe has an amplitude (A1), and wherein the amplitude (A1) varies along a radial height of the sipe, and wherein the at least one sipe includes a first curvilinear portion and a second curvilinear portion oriented substantially radially within the sipe, and forming an S-shaped geometry along the radial height of the sipe.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully