Invention Grant
- Patent Title: Tire including concave recesses in a circumferential tread
- Patent Title (中): 轮胎包括圆周胎面中的凹槽
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Application No.: US12877466Application Date: 2010-09-08
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Publication No.: US08973630B2Publication Date: 2015-03-10
- Inventor: Francis J. Byrne , Keith Dumigan
- Applicant: Francis J. Byrne , Keith Dumigan
- Applicant Address: US TN Nashville
- Assignee: Bridgestone Americas Tire Operations, LLC
- Current Assignee: Bridgestone Americas Tire Operations, LLC
- Current Assignee Address: US TN Nashville
- Agent Shaun J. Fox; Bryan Jaketic
- Main IPC: B60C11/12
- IPC: B60C11/12 ; B60C11/13 ; B60C11/03
Abstract:
A tire having an equatorial plane and a circumferential tread is provided. The tread includes at least one recess defined by at least one concave surface having a plurality of sipes formed therein. Optionally, the at least one concave surface can include one or more channel disposed therein.
Public/Granted literature
- US20110220257A1 TIRE INCLUDING CONCAVE RECESSES IN A CIRCUMFERENTIAL TREAD Public/Granted day:2011-09-15
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