Planetary gear transmission systems or components – Input from independent power sources – Including electric motor input
Reexamination Certificate
2006-04-25
2006-04-25
Estremsky, Sherry (Department: 3681)
Planetary gear transmission systems or components
Input from independent power sources
Including electric motor input
Reexamination Certificate
active
07033296
ABSTRACT:
A drive unit equipped with an electric motor including an input shaft that is connected to an engine, an electric motor shaft, a counter output shaft, and a planetary gear set, wherein the input shaft and the counter output shaft are connected respectively, on one side of the planetary gear set, to two other elements which are different from an element with which the electric motor shaft is connected, an outer circumference of both edge portions of the counter output shaft is supported by a drive unit case, and an outer circumference of the input shaft is supported by an inner circumference of the counter output shaft by the drive unit case through the counter output shaft.
REFERENCES:
patent: 5799744 (1998-09-01), Yamaguchi et al.
patent: 6166498 (2000-12-01), Yamaguchi et al.
patent: 6553868 (2003-04-01), Takenaka et al.
patent: 6575865 (2003-06-01), Takenaka et al.
patent: 6692394 (2004-02-01), Takenaka
patent: 6695736 (2004-02-01), Takenaka
patent: 6715291 (2004-04-01), Liao
patent: 6822353 (2004-11-01), Koga et al.
patent: 2001/0050190 (2001-12-01), Takenaka
patent: 57-107021 (1982-07-01), None
patent: 59-11943 (1984-01-01), None
patent: 63-128536 (1988-08-01), None
patent: 2-48649 (1990-02-01), None
patent: 2001-187535 (2001-07-01), None
patent: 2001-354042 (2001-12-01), None
Aisin AW Co. Ltd.
Estremsky Sherry
Oliff & Berridg,e PLC
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