Fluid reaction surfaces (i.e. – impellers) – Articulated – resiliently mounted or self-shifting impeller... – Including weight bias means
Reexamination Certificate
2006-01-17
2006-01-17
Verdier, Christopher (Department: 3745)
Fluid reaction surfaces (i.e., impellers)
Articulated, resiliently mounted or self-shifting impeller...
Including weight bias means
C416S141000, C416S226000, C416S228000, C416S230000, C416S238000
Reexamination Certificate
active
06986642
ABSTRACT:
A rotor for a rotary wing aircraft includes a blade having a leading edge, and a trailing edge. The rotor has a leading edge tip extension at a tip of the blade and a weight within the leading edge tip extension. The rotor also includes a trailing edge tip extension extending from a selected point at an outboard portion of the blade to the tip of the blade, a leading edge of the extension extending rearward from the trailing edge of the blade.
REFERENCES:
patent: 3467197 (1969-09-01), Spivey et al.
patent: 3822105 (1974-07-01), Jepson
patent: 4077741 (1978-03-01), Lowson et al.
patent: 4281966 (1981-08-01), Duret et al.
patent: 5246344 (1993-09-01), Perry
patent: 5727754 (1998-03-01), Carter, Jr.
patent: 6024325 (2000-02-01), Carter, Jr.
patent: 6155784 (2000-12-01), Carter, Jr.
patent: 6168383 (2001-01-01), Shimizu
patent: 6231308 (2001-05-01), Kondo et al.
patent: 6527515 (2003-03-01), Carter, Jr.
Bracewell & Giuliani LLP
Cartercopters, L.L.C.
Verdier Christopher
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