Invention Grant
US08344868B2 Maintenance of proper tire inflation pressure thru active material actuation
有权
通过活动材料启动维持适当的轮胎充气压力
- Patent Title: Maintenance of proper tire inflation pressure thru active material actuation
- Patent Title (中): 通过活动材料启动维持适当的轮胎充气压力
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Application No.: US12489402Application Date: 2009-06-22
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Publication No.: US08344868B2Publication Date: 2013-01-01
- Inventor: Alan L. Browne , Nancy L. Johnson , Howard William Cox , William R. Rodgers
- Applicant: Alan L. Browne , Nancy L. Johnson , Howard William Cox , William R. Rodgers
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Main IPC: B60C23/00
- IPC: B60C23/00 ; H02N1/04
Abstract:
An adaptive tire utilizing active material actuation to sense and/or modify an excessive and/or low inflation pressure, so as to autonomously maintain proper inflation pressure.
Public/Granted literature
- US20090315696A1 MAINTENANCE OF PROPER TIRE INFLATION PRESSURE THRU ACTIVE MATERIAL ACTUATION Public/Granted day:2009-12-24
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