Tire with bead core with hexagonal section

Details Tire with bead core with hexagonal section Tire with bead core with hexagonal section

2007-04-10

2007-04-10

Fischer, Justin R. (Department: 1733)

Resilient tires and wheels

Tires, resilient

Pneumatic tire or inner tube

C152S540000, C245S001500

Reexamination Certificate

active

10240410

ABSTRACT:
A tire for a vehicle wheel includes a carcass, a tread band radially external to the carcass, and a pair of axially distanced sidewalls. The carcass includes at least one carcass ply including ends associated with bead cores. Each bead core is incorporated in a respective bead and each bead includes a bead filler. Each sidewall is disposed, in a radial direction, between the tread band and a respective bead and is disposed in an axially outermost position. Each bead core includes a plurality of windings of a single wire. The plurality of windings is axially arranged side-by-side in a plurality of radially superposed layers, defines a transverse hexagonal section symmetrical with respect to an axis substantially parallel to the radial direction, and includes radially innermost and radially outermost layers. An axial width of the radially innermost layer is greater than an axial width of the radially outermost layer.

REFERENCES:
patent: 1437013 (1922-11-01), Pratt
patent: 4135565 (1979-01-01), van der Burg
patent: 4216814 (1980-08-01), Grosch et al.
patent: 4407346 (1983-10-01), Bandel et al.
patent: 5042546 (1991-08-01), Forney et al.
patent: 5058649 (1991-10-01), Hoang et al.
patent: 5226987 (1993-07-01), Matsumoto et al.
patent: 5435369 (1995-07-01), Yap et al.
patent: 5513686 (1996-05-01), Diernaz
patent: 5524688 (1996-06-01), Trares et al.
patent: 5616195 (1997-04-01), Marquet et al.
patent: 5711830 (1998-01-01), Neddenriep et al.
patent: 6345657 (2002-02-01), Kato
patent: 6491077 (2002-12-01), Lopez et al.
patent: 0321730 (1989-06-01), None
patent: 0414892 (1991-03-01), None
patent: 0938985 (1999-09-01), None
patent: 2778367 (1999-11-01), None
patent: 1438441 (1976-06-01), None
patent: 02-296509 (1990-12-01), None
patent: 5-193313 (1993-08-01), None
patent: 06-032124 (1994-02-01), None
patent: 10-53011 (1998-02-01), None
Machine translation of Nakatani (JP 06-032124).

Affiliated with

Also associated with

Rating

Tire with bead core with hexagonal section does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tire with bead core with hexagonal section, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tire with bead core with hexagonal section will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3773287