About 28 results
https://drivepatents.com/patents/1093176 · 24 Sep 2003
A heavy duty pneumatic radial tire comprising a carcass (4) of one or more rubberized cord plies extending between a pair of bead cores (3) each embedded in a bead portion (1) and containing cords arranged along a plane inclusive of a rotating axial center...
https://drivepatents.com/patents/1096021 · 14 May 2003
A bead portion of a tire has a short fiber reinforcing rubber layer (10) extending along a side surface of a bead apex rubber (8) from a bead core (5) to a height position which is lower than an radially outer end of the bead apex rubber. The short fiber r...
https://drivepatents.com/patents/1099992 · 4 Dec 2002
A heavy-duty tire, wherein each bead portion (2) is defined by a metal bead bundle (3), about which are turned up a body ply (8), a reinforcing strip (9), and an outer cover layer (10) defined by an innerliner (11), an abrasion gum strip (12) connected to ...
https://drivepatents.com/patents/1099976 · 4 Dec 2002
A pneumatic tire comprises a carcass ply (6) extending between bead portions and turned up around a bead core (5) in each bead portion from the inside to the outside of the tire to form a pair of turned up portions (6b) and a main portion (6a) therebetween...
https://drivepatents.com/patents/1106431 · 27 Feb 2002
A pneumatic tire comprises a bead core and a rubber bead apex provided in each bead portion, and a carcass comprising a carcass ply turned up around the bead core from the inside to the outside of the tire to form a pair of turned up portions and a main po...
https://drivepatents.com/patents/1107043 · 23 Jan 2002
A pneumatic tire comprises a bead portion (3), a carcass (4) wound around a bead core (5) having a polygonal form from the inside of the tire toward the outside thereof in a radial direction, and a bead filler (7) arranged on an outer periphery of the bead...
https://drivepatents.com/patents/1109401 · 10 Oct 2001
A method of producing a tire with a simplified operation and a high productivity, for improving the lateral rigidity and the steering stability performance of the tire. An annular laminated body as a reinforcing layer in the side surface area of the tire i...
https://drivepatents.com/patents/1110492 · 5 Sep 2001
A pneumatic tire comprises a tread portion (1), a pair of sidewall portion (2), a pair of bead portions (3), a radial carcass (5) toroidally extending between a pair of bead cores (4) and wound around the bead core from the inside toward the outside in the...