Invention Grant
- Patent Title: Vehicle using tire temperature to adjust active chassis systems
- Patent Title (中): 车辆采用轮胎温度调节主动底盘系统
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Application No.: US13173577Application Date: 2011-06-30
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Publication No.: US08718868B2Publication Date: 2014-05-06
- Inventor: Michael G. Petrucci , Alexander J. MacDonald
- Applicant: Michael G. Petrucci , Alexander J. MacDonald
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Ingrassia Fisher & Lorenz, P.C.
- Main IPC: G06F7/00
- IPC: G06F7/00 ; B60G23/00 ; B60B39/00 ; G05D1/00

Abstract:
In accordance with exemplary embodiments, a system and method are provided for using tire temperature for dynamically adjusting active chassis systems of a vehicle. The method comprises determining a tire temperature value for at least one tire of a vehicle using at least one sensor and adjusting at least one active chassis system of the vehicle responsive to the tire temperature value. The system comprises a chassis having an engine providing power to tires to propel the vehicle. At least one active chassis system is configured to control braking, power applied or control inputs to the tires, and a controller is configured to determine a tire temperature value for adjusting the at least one active chassis systems. The at least one active chassis systems are adjusted responsive to the tire temperature value provided by the controller to control braking, power applied or control inputs to the tires.
Public/Granted literature
- US20130006440A1 VEHICLE USING TIRE TEMPERATURE TO ADJUST ACTIVE CHASSIS SYSTEMS Public/Granted day:2013-01-03
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