DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Tire bead

Abstract

A tire for a motor vehicle having at least one carcass ply comprised of a crown portion and two axially opposite side portions terminating in beads for mounting the tire on a rim. A tread band and a belt structure are interposed between the carcass structure and the bead. Each bead includes on elongated cord comprised of a first yarn, such as aramid, having a melting or decomposition point T1, and a second yarn, such as nylon, having a melting point T2, wherein T1>T2, and T2 is greater than 40° C.

Inventors:
; ; ;
Issue Date:
Research Org.:
Cooper Tire & Rubber Co., Findlay, OH (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1632558
Patent Number(s):
10562355
Application Number:
14/783,243
Assignee:
Cooper Tire & Rubber Company (Findlay, OH)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B60 - VEHICLES IN GENERAL B60C - VEHICLE TYRES
DOE Contract Number:  
FOA 0000239
Resource Type:
Patent
Resource Relation:
Patent File Date: 04/09/2014
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 42 ENGINEERING

Citation Formats

Pierce, Doug, Schimmoeller, Dale E., Bowman, Greg C., and Donley, Timothy M. Tire bead. United States: N. p., 2020. Web.
Pierce, Doug, Schimmoeller, Dale E., Bowman, Greg C., & Donley, Timothy M. Tire bead. United States.
Pierce, Doug, Schimmoeller, Dale E., Bowman, Greg C., and Donley, Timothy M. Tue . "Tire bead". United States. https://www.osti.gov/servlets/purl/1632558.
@article{osti_1632558,
title = {Tire bead},
author = {Pierce, Doug and Schimmoeller, Dale E. and Bowman, Greg C. and Donley, Timothy M.},
abstractNote = {A tire for a motor vehicle having at least one carcass ply comprised of a crown portion and two axially opposite side portions terminating in beads for mounting the tire on a rim. A tread band and a belt structure are interposed between the carcass structure and the bead. Each bead includes on elongated cord comprised of a first yarn, such as aramid, having a melting or decomposition point T1, and a second yarn, such as nylon, having a melting point T2, wherein T1>T2, and T2 is greater than 40° C.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 18 00:00:00 EST 2020},
month = {Tue Feb 18 00:00:00 EST 2020}
}

Works referenced in this record:

Tire Cord Reinforcement
patent-application, April 2009


Tire bead
patent, May 1994


Method for Manufacturing Synthetic Multicore Elements
patent, February 1972


Elastic Hybrid Bead Wire for Type
patent-application, June 2015


Tire cord composite and pneumatic tire
patent, May 1979


Tire beads
patent, April 1989


Method for making knotless bead bundle
patent, June 1993


Wireless Mouse with Power Generating Function
patent-application, January 2010


Tire bead forming method and apparatus
patent, March 1999


Light weight alloy bead core
patent, June 2003


Tire bead
patent, March 1976


Tire with Tapered Bead and Method of Making Tires
patent-application, August 2008


Polyester Multifilament Yarns
patent, August 1972


Pneumatic Tire with Composite Bead Core
patent-application, August 2009