Invention Grant
- Patent Title: System and method for improved rotary-wing aircraft performance with interior/external loads
- Patent Title (中): 改进旋翼飞机性能与内部/外部载荷的系统和方法
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Application No.: US11455482Application Date: 2006-06-19
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Publication No.: US07954766B2Publication Date: 2011-06-07
- Inventor: Steven J. Brainard , David R. Houy , Anthony Z. Stobiecki , Mark W. Scott , Steven D. Weiner
- Applicant: Steven J. Brainard , David R. Houy , Anthony Z. Stobiecki , Mark W. Scott , Steven D. Weiner
- Applicant Address: US CT Stratford
- Assignee: Sikorsky Aircraft Corporation
- Current Assignee: Sikorsky Aircraft Corporation
- Current Assignee Address: US CT Stratford
- Agency: Carlson Gaskey & Olds P.C.
- Main IPC: B64D47/00
- IPC: B64D47/00

Abstract:
An interactive aircraft load management system automates calculation and provides simulation capability to changes in an aircraft C.G. limit for display on a three-dimensional aircraft symbology. The aircraft load management system also communicates with a fly by wire (FBW) flight control system wherein the aircraft's control system is programmed to automatically compensate for C.G. excursions and to alter control laws. The aircraft load management system also selectively reels-in and reels out sling lines as the aircraft pitches and rolls to maintain a load vector from a slung load along the aircraft centerline. Load vector travel is accomplished by coupling a winch control system into the flight control system.
Public/Granted literature
- US20100222993A1 System and method for improved rotary-wing aircraft performance with interior/external loads Public/Granted day:2010-09-02
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