Planetary gear transmission systems or components – Planetary gearing or element – Floating or flexible coupling or support
Reexamination Certificate
2007-02-09
2009-11-24
Wright, Dirk (Department: 3655)
Planetary gear transmission systems or components
Planetary gearing or element
Floating or flexible coupling or support
Reexamination Certificate
active
07621843
ABSTRACT:
The gearbox may also comprise a retaining means comprising a retainer ring having a first leg fitted in mating relationship with the housing and a second leg depending there from and overlapping at least a portion of the ring gear. The retainer ring has two free ends spaced apart forming a gap there between. A keystone, mounted to the housing, has a first leg disposed between the gap in the retainer ring and disposed toward an input end of the gearbox, and a second leg attached to the first leg wherein the second leg is secured to the housing.
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Do Khanh Khac
Madge James H.
Beusse Wolter Sanks Mora & Maire, P.A.
General Electric Company
Wawrzyn, Esq. Robert
Wolter, Esq. Robert L.
Wright Dirk
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