Transmission assembly

Planetary gear transmission systems or components – With means to vary drive ratio or disconnect drive – Orbit braked

Reexamination Certificate

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Details

C475S114000, C475S116000

Reexamination Certificate

active

06860832

ABSTRACT:
The transmission assembly, specially for motor vehicles, has a housing, a drive shaft, a countershaft and an arrangement for changing the reduction ratio between the drive shaft and the countershaft which contains a continuously variable transmission and downstream thereof a mechanical transmission with shifting elements in the form of clutches and brakes and a planetary gear set for shifting the reverse gear and one or more forward gears.

REFERENCES:
patent: 4392394 (1983-07-01), Hofbauer et al.
patent: 4470117 (1984-09-01), Miki et al.
patent: 4628766 (1986-12-01), de Brie Perry
patent: 4685358 (1987-08-01), Itoh
patent: 4836052 (1989-06-01), Iwanaga et al.
patent: 4955852 (1990-09-01), Morisawa
patent: 5092201 (1992-03-01), Hatakawa et al.
patent: 6085880 (2000-07-01), Kuhn et al.
patent: 6155951 (2000-12-01), Kuhn et al.
patent: 6244985 (2001-06-01), Wafzig et al.
patent: 6540638 (2003-04-01), Sulzmann
patent: 29 48 194 (1980-06-01), None
patent: 29 44 928 (1981-06-01), None
patent: 197 80 383 (1998-04-01), None
patent: 198 44 374 (2000-03-01), None
patent: 0 199 533 (1986-10-01), None
patent: 0 350 200 (1990-01-01), None
patent: 0 787 927 (1997-08-01), None
patent: 2 045 368 (1980-10-01), None
patent: 07180758 (1995-07-01), None
patent: 9905433 (1999-02-01), None

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