Power plants – Reaction motor – With thrust direction modifying means
Reexamination Certificate
2011-07-12
2011-07-12
Gartenberg, Ehud (Department: 3741)
Power plants
Reaction motor
With thrust direction modifying means
C239S265190
Reexamination Certificate
active
07975467
ABSTRACT:
An apparatus for driving a body with 3-degree of freedom angular motion, comprises: a body connected to a fixing part so as to be rotatable centering around a pitch axis, a yaw axis, and a roll axis; a pitch axis driving unit for rotating the body centering around the pitch axis; and a yaw axis driving unit for rotating the body centering around the yaw axis. Since one of the pitch axis driving unit and the yaw axis driving unit restricts the body from rotating centering around the roll axis fixed to the body, the conventional roll-rotation restricting link is not needed between the body and the fixing part. Accordingly, a size of the apparatus is reduced.
REFERENCES:
patent: 3142153 (1964-07-01), Hensley
patent: 3436021 (1969-04-01), Walton et al.
patent: 3486698 (1969-12-01), Cologna
patent: 4274610 (1981-06-01), Bastian
patent: 4506832 (1985-03-01), Faupell
patent: 4691659 (1987-09-01), Ito et al.
patent: 7614816 (2009-11-01), Lee et al.
patent: 1 188 668 (2002-03-01), None
patent: 1507987 (1967-12-01), None
patent: 1169342 (1967-01-01), None
patent: 11013542 (1999-01-01), None
French Office Action dated Sep. 20, 2010 for Application No. FR 0755972.
Cho Sung-Jin
Kim Eul-Gon
Lee Hyung-Sik
Agency for Defense Development
Dwivedi Vikansha S
Gartenberg Ehud
Scully , Scott, Murphy & Presser, P.C.
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