Planetary gear transmission systems or components – Planetary gearing or element
Reexamination Certificate
2007-03-27
2007-03-27
Estremsky, Sherry (Department: 3681)
Planetary gear transmission systems or components
Planetary gearing or element
Reexamination Certificate
active
11002639
ABSTRACT:
The present invention relates to automatic transmissions. In particular, the instant invention relates to an automatic transmission with improved resistance to deterioration with an increased effective life. The transmission of the instant invention comprises eight pinion gears assembled into one carrier utilizing a forward and a rear sun gear, a ring gear, a band drum and a one way roller clutch.
REFERENCES:
patent: 3292448 (1966-12-01), Roskopf et al.
patent: 4474079 (1984-10-01), Crockett et al.
patent: 4495830 (1985-01-01), Yasue et al.
patent: 4594914 (1986-06-01), Kubo et al.
patent: 4860862 (1989-08-01), Yater et al.
patent: 5222418 (1993-06-01), Murota
patent: 5346443 (1994-09-01), Crysler et al.
patent: 5360325 (1994-11-01), Henry et al.
patent: 5609537 (1997-03-01), Mochizuki et al.
patent: 5876300 (1999-03-01), Moroto et al.
patent: 6123640 (2000-09-01), Schulz
patent: 6645119 (2003-11-01), Seo
patent: 6846260 (2005-01-01), Horiuchi
patent: 6849022 (2005-02-01), Miyazaki et al.
patent: 6910987 (2005-06-01), Richards
patent: 6986726 (2006-01-01), Simon
patent: 2019331 (1979-10-01), None
patent: 2 146 932 (1985-05-01), None
patent: 2351121 (2000-12-01), None
patent: 2004090264 (2004-10-01), None
patent: WO 00/11372 (2000-03-01), None
Prof. Dr. Josef Stuper: “Automatsiche Automobilgetriebe aus Europa” 1965, Springer Verlag, Wien-New York, XP002321729 (cited as an “A” reference in an ISR of related PCT).
Creighton John W.
Dalenberg Scott R.
Kachel Theodore V.
Axiom Automotive Technologies, Inc.
Crowell & Moring LLP
Diefendorf Richard R.
Estremsky Sherry
Ryan John W.
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