Invention Grant
- Patent Title: Two-piece tire with improved tire tread belt and carcass
- Patent Title (中): 具有改进的轮胎胎面带和胎体的两件式轮胎
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Application No.: US10457215Application Date: 2003-06-09
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Publication No.: US06983775B2Publication Date: 2006-01-10
- Inventor: Thomas Roy Fuhrig , Gregory Scott Hanna , William Earl Rayman
- Applicant: Thomas Roy Fuhrig , Gregory Scott Hanna , William Earl Rayman
- Applicant Address: US OH Akron
- Assignee: The Goodyear Tire & Rubber Company
- Current Assignee: The Goodyear Tire & Rubber Company
- Current Assignee Address: US OH Akron
- Agent John D. DeLong
- Main IPC: B60C11/00
- IPC: B60C11/00 ; B60C11/02
Abstract:
A two-piece tire assembly has a removable tread belt 12 for installing about the circumference of a tire carcass 14. The tread belt has a pair of lateral ends each axially extending beyond the inflated unloaded carcass 14 at the circumferential surface by a distance of at least 4% of the width as measured at the tread belt 12 and carcass 14 interface. The carcass 14 has an abrasion resistant rubber layer 82A at the tread belt interface. The tread belt 12 also has the abrasion resistance tread compound 82B at the carcass 14 interface.
Public/Granted literature
- US20040244893A1 Two-piece tire with improved tire tread belt and carcass Public/Granted day:2004-12-09
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