Invention Grant
- Patent Title: Compensating for lead-lag in rotor system
- Patent Title (中): 补偿转子系统的超前滞后
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Application No.: US13846113Application Date: 2013-03-18
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Publication No.: US09266608B2Publication Date: 2016-02-23
- Inventor: Vineet Sahasrabudhe , Matthew A. White
- Applicant: Sikorsky Aircraft Corporation
- Applicant Address: US CT Stratford
- Assignee: SIKORSKY AIRCRAFT CORPORATION
- Current Assignee: SIKORSKY AIRCRAFT CORPORATION
- Current Assignee Address: US CT Stratford
- Agency: Cantor Colburn LLP
- Main IPC: G01C23/00
- IPC: G01C23/00 ; B64C27/57
Abstract:
A control system for a rotor assembly includes a plurality of sensors configured to detect a lead-lag rate of each rotor blade of a plurality of rotor blades rotatable around a shaft and a flight control computer configured to generate lead-lag compensation signals based on the detected lead rate and lag rate of each rotor blade to control each rotor blade.
Public/Granted literature
- US20140277855A1 COMPENSATING FOR LEAD-LAG IN ROTOR SYSTEM Public/Granted day:2014-09-18
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