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Title: Vein-style air pumping tube and tire system and method of assembly

Patent ·
OSTI ID:1338067

An air pumping tube and tire system and method of assembling is provided in which a tire groove is formed to extend into a flexing region of a tire sidewall and a complementary air pumping tube inserts into the tire groove. In the green, uncured air pumping tube condition, one or more check valves are assembled into the air pumping tube through access shafts and align with an internal air passageway of the air pumping tube. Plug components of the system enclose the check valves in the air pumping tube and the check valve-containing green air pumping tube is then cured.

Research Organization:
The Goodyear Tire & Rubber Company, Akron, OH (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
EE0005447
Assignee:
The Goodyear Tire & Rubber Company (Akron, OH)
Patent Number(s):
9,533,533
Application Number:
14/260,590
OSTI ID:
1338067
Resource Relation:
Patent File Date: 2014 Apr 24
Country of Publication:
United States
Language:
English

References (17)

Vehicle-Tire patent January 1913
Self-Filling Tire patent April 1915
Rubber-Tire-Bead Construction patent September 1928
Self-Inflating Pneumatic Tires patent February 1967
Tire Inflator patent September 1974
Inflation and deflation of a tire in rotation patent May 1990
Device for deflating a tire when rotating patent October 1991
Device for monitoring maintenance and adjustment of pressure in a tire patent October 2006
Arrangement for filling air into a rotating pneumatic tire patent June 2007
Self-inflating tire assembly patent October 2011
Self-inflating tire patent February 2012
Automatic tire sealing and inflating system patent December 2012
Air maintenance pumping tube and tire assembly patent April 2014
Self-inflating tire patent February 2015
Method of assemblying a segmented vein air pump in a tire patent December 2015
Chamber Of A Peristaltic Pump For Tire Pressure Adjustment patent-application December 2009
Distributed Pump Self-Inflating Tire Assembly patent-application March 2012