Invention Grant
- Patent Title: System for non-pneumatic support of a vehicle
- Patent Title (中): 车辆非气动支撑系统
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Application No.: US14260517Application Date: 2014-04-24
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Publication No.: US09016336B2Publication Date: 2015-04-28
- Inventor: James Alfred Benzing, II , Wesley Glen Sigler
- Applicant: The Goodyear Tire & Rubber Company
- 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 Robert N. Lipcsik
- Main IPC: B60C7/14
- IPC: B60C7/14 ; B29D30/06 ; B60C11/03 ; B29D30/00 ; B60C7/26 ; B29D30/02

Abstract:
A non-pneumatic tire includes a plurality of springs. Each spring includes a first end portion, a second end portion, and an arching middle portion. Each spring is interwoven with at least one other spring thereby forming a toroidal structure extending about an entire circumference of the non-pneumatic tire. The toroidal structure is at least partially coated with an elastomer. One end portion of at least one spring is wrapped around a first bead structure adjacent a rim.
Public/Granted literature
- US20140230977A1 SYSTEM FOR NON-PNEUMATIC SUPPORT OF A VEHICLE Public/Granted day:2014-08-21
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