Invention Grant
- Patent Title: Split pivot fitting for helicopter landing gear
- Patent Title (中): 用于直升机起落架的分体枢轴配件
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Application No.: US12864699Application Date: 2009-01-16
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Publication No.: US08733691B2Publication Date: 2014-05-27
- Inventor: Martin Landry
- Applicant: Martin Landry
- Applicant Address: US RI Providence
- Assignee: Textron Innovations Inc.
- Current Assignee: Textron Innovations Inc.
- Current Assignee Address: US RI Providence
- Agent James E. Walton; Damon R. Hickman
- International Application: PCT/US2009/031303 WO 20090116
- International Announcement: WO2009/097192 WO 20090806
- Main IPC: B64C25/00
- IPC: B64C25/00 ; B64C27/00
Abstract:
A multi-piece pivot fitting for use on aircraft with skid type landing gear has a forward fitting, and aft fitting, and at least a lower strap. This configuration allows cross tube loads to be transferred to the keel beams of the aircraft, thereby allowing selected longitudinal rocking of the aircraft and preventing the aircraft from going into a resonance state.
Public/Granted literature
- US20100308156A1 Split Pivot Fitting for Helicopter Landing Gear Public/Granted day:2010-12-09
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