Invention Grant
US09156451B2 Brake control system comprising tire/runway friction property estimation mapping
有权
制动控制系统包括轮胎/跑道摩擦性能估计映射
- Patent Title: Brake control system comprising tire/runway friction property estimation mapping
- Patent Title (中): 制动控制系统包括轮胎/跑道摩擦性能估计映射
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Application No.: US13968060Application Date: 2013-08-15
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Publication No.: US09156451B2Publication Date: 2015-10-13
- Inventor: Richard Paul Metzger, Jr. , Richard Kolk
- Applicant: GOODRICH CORPORATION
- Applicant Address: US NC Charlotte
- Assignee: GOODRICH CORPORATION
- Current Assignee: GOODRICH CORPORATION
- Current Assignee Address: US NC Charlotte
- Agency: Snell & Wilmer, LLP
- Main IPC: B64C25/46
- IPC: B64C25/46 ; B60T8/17 ; B60T8/171 ; B60T8/172 ; G01L5/28
Abstract:
Systems and methods for a tire/runway friction property estimation method based on measured wheel speed, calculated acceleration, wheel reference and tire normal force estimation are disclosed. Based on the resulting estimations, a map and/or function of position for the friction properties may be formed and transmitted to external systems after an aircraft stop is completed.
Public/Granted literature
- US20150012153A1 BRAKE CONTROL SYSTEM COMPRISING TIRE/RUNWAY FRICTION PROPERTY ESTIMATION MAPPING Public/Granted day:2015-01-08
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