Invention Grant
- Patent Title: Tire for a vehicle wheel having an antiabrasive band
- Patent Title (中): 具有抗磨带的车轮轮胎
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Application No.: US10203966Application Date: 2001-02-07
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Publication No.: US07025103B2Publication Date: 2006-04-11
- Inventor: Antonio Serra , Marco Nahmias Nanni
- Applicant: Antonio Serra , Marco Nahmias Nanni
- Applicant Address: IT Milan
- Assignee: Pirelli Pneumatici S.p.A.
- Current Assignee: Pirelli Pneumatici S.p.A.
- Current Assignee Address: IT Milan
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- Priority: EP00200585 20000221; US60/185121 20000225
- International Application: PCT/EP01/01284 WO 20010207
- International Announcement: WO01/60643 WO 20010823
- Main IPC: B60C15/00
- IPC: B60C15/00 ; B60C15/06

Abstract:
An antiabrasive band includes a vulcanized elastomeric compound including at least one natural or synthetic rubber. A value of a loss factor of the compound at 70° C. is less than or equal to 0.130. A value of a storage modulus of the compound at 70° C. is greater than or equal to 6 MPa. A tire for a vehicle wheel is also disclosed, including at least one carcass ply and a pair of beads. A first edge of the at least one carcass ply is folded externally around one or more first bead wires and a second edge of the at least one carcass ply is folded externally around one or more second bead wires. Each bead includes one or more respective bead wires, a bead filling, and the antiabrasive band.
Public/Granted literature
- US20030141000A1 TYRE FOR A VEHICLE WHEEL HAVING AN ANTIABRASIVE BAND Public/Granted day:2003-07-31
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